diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-14 22:41:49 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-14 22:41:49 +0300 |
| commit | 4d88e3d24905eafa98cef0fc29365649ad8977b5 (patch) | |
| tree | c32759600e903194e252ac47925f83745225791d | |
| parent | c6ed444fd6fffaaf2e3857d926ed18bf3df81e8e (diff) | |
| parent | f11b9abc9318d5506f08156b4950c24e3cba73e5 (diff) | |
| download | linux-4d88e3d24905eafa98cef0fc29365649ad8977b5.tar.xz | |
Merge tag 'devicetree-for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull Devicetree updates from Rob Herring:
- Remove an obsolete hack for PPC32 longtrail systems
- Make of_io_request_and_map() "name" arg optional
- Add vendor prefixes for bitmain, Asus, and Y Soft
- Remove 'interrupt-parent' from bindings as it is implicit
- New properties for wm8994 audio codec
- Add 'clocks' property support to SRAM binding
- Add binding for ASPEED coprocessor interrupt controller
- Various binding spelling and link fixes
* tag 'devicetree-for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
Documentation: remove dynamic-resolution-notes reference to non-existent file
dt-bindings: Add Y Soft Corporation vendor prefix
of/fdt: Remove PPC32 longtrail hack in memory scan
dt-bindings: remove 'interrupt-parent' from bindings
pinctrl: tegra: fix spelling in devicetree binding document
usb: dwc3: rockchip: Fix PHY documentation links.
dt-bindings: sound: wm8994: document wlf,csnaddr-pd property
dt-bindings: sound: wm8994: document wlf,spkmode-pu property
dt-bindings: sram: Add 'clocks' as an optional property
dt-bindings: Add vendor prefix for AsusTek Computer Inc.
dt-bindings: misc: ASPEED coprocessor interrupt controller
dt-bindings: gpio: pca953x: Document interrupts, update example
drivers/of: Make of_io_request_and_map() "name" argument optional
dt-bindings: Add bitmain vendor prefix
Documentation: devicetree: tilcdc: fix spelling mistake "suppors" -> "supports"
341 files changed, 67 insertions, 603 deletions
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-ir.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-ir.txt index 669808b2af49..6dd6f399236d 100644 --- a/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-ir.txt +++ b/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm-ir.txt @@ -18,9 +18,6 @@ Required properties: assignment of the interrupt router is required. Flags get passed only when using GIC as parent. Flags encoding as documented by the GIC bindings. -- interrupt-parent: Should be the phandle for the interrupt controller of - the CPU the device tree is intended to be used on. This - is either the node of the GIC or NVIC controller. Example: mscm_ir: interrupt-controller@40001800 { diff --git a/Documentation/devicetree/bindings/arm/omap/crossbar.txt b/Documentation/devicetree/bindings/arm/omap/crossbar.txt index ecb360ed0e33..4cd5d873fc3a 100644 --- a/Documentation/devicetree/bindings/arm/omap/crossbar.txt +++ b/Documentation/devicetree/bindings/arm/omap/crossbar.txt @@ -10,7 +10,6 @@ Required properties: - compatible : Should be "ti,irq-crossbar" - reg: Base address and the size of the crossbar registers. - interrupt-controller: indicates that this block is an interrupt controller. -- interrupt-parent: the interrupt controller this block is connected to. - ti,max-irqs: Total number of irqs available at the parent interrupt controller. - ti,max-crossbar-sources: Maximum number of crossbar sources that can be routed. - ti,reg-size: Size of a individual register in bytes. Every individual diff --git a/Documentation/devicetree/bindings/arm/samsung/pmu.txt b/Documentation/devicetree/bindings/arm/samsung/pmu.txt index 16685787d2bd..433bfd7593ac 100644 --- a/Documentation/devicetree/bindings/arm/samsung/pmu.txt +++ b/Documentation/devicetree/bindings/arm/samsung/pmu.txt @@ -40,9 +40,6 @@ following properties: - #interrupt-cells: must be identical to the that of the parent interrupt controller. -- interrupt-parent: a phandle indicating which interrupt controller - this PMU signals interrupts to. - Optional nodes: diff --git a/Documentation/devicetree/bindings/ata/fsl-sata.txt b/Documentation/devicetree/bindings/ata/fsl-sata.txt index b46bcf46c3d8..fd63bb3becc9 100644 --- a/Documentation/devicetree/bindings/ata/fsl-sata.txt +++ b/Documentation/devicetree/bindings/ata/fsl-sata.txt @@ -16,7 +16,6 @@ Required properties: 4 for controller @ 0x1b000 Optional properties: -- interrupt-parent : optional, if needed for interrupt mapping - reg : <registers mapping> Example: diff --git a/Documentation/devicetree/bindings/ata/pata-arasan.txt b/Documentation/devicetree/bindings/ata/pata-arasan.txt index 2aff154be84e..872edc105680 100644 --- a/Documentation/devicetree/bindings/ata/pata-arasan.txt +++ b/Documentation/devicetree/bindings/ata/pata-arasan.txt @@ -3,8 +3,6 @@ Required properties: - compatible: "arasan,cf-spear1340" - reg: Address range of the CF registers -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupt: Should contain the CF interrupt number - clock-frequency: Interface clock rate, in Hz, one of 25000000 diff --git a/Documentation/devicetree/bindings/board/fsl-board.txt b/Documentation/devicetree/bindings/board/fsl-board.txt index fb7b03ec2071..eb52f6b35159 100644 --- a/Documentation/devicetree/bindings/board/fsl-board.txt +++ b/Documentation/devicetree/bindings/board/fsl-board.txt @@ -29,7 +29,6 @@ Required properties: - reg: should contain the address and the length of the FPGA register set. Optional properties: -- interrupt-parent: should specify phandle for the interrupt controller. - interrupts: should specify event (wakeup) IRQ. Example (P1022DS): diff --git a/Documentation/devicetree/bindings/bus/brcm,gisb-arb.txt b/Documentation/devicetree/bindings/bus/brcm,gisb-arb.txt index 8a6c3c2e58fe..729def62f0c5 100644 --- a/Documentation/devicetree/bindings/bus/brcm,gisb-arb.txt +++ b/Documentation/devicetree/bindings/bus/brcm,gisb-arb.txt @@ -9,8 +9,6 @@ Required properties: "brcm,bcm7400-gisb-arb" for older 40nm chips and all 65nm chips "brcm,bcm7038-gisb-arb" for 130nm chips - reg: specifies the base physical address and size of the registers -- interrupt-parent: specifies the phandle to the parent interrupt controller - this arbiter gets interrupt line from - interrupts: specifies the two interrupts (timeout and TEA) to be used from the parent interrupt controller diff --git a/Documentation/devicetree/bindings/clock/at91-clock.txt b/Documentation/devicetree/bindings/clock/at91-clock.txt index 51c259a92d02..33fe9591e904 100644 --- a/Documentation/devicetree/bindings/clock/at91-clock.txt +++ b/Documentation/devicetree/bindings/clock/at91-clock.txt @@ -180,7 +180,6 @@ For example: }; Required properties for main clock internal RC oscillator: -- interrupt-parent : must reference the PMC node. - interrupts : shall be set to "<0>". - clock-frequency : define the internal RC oscillator frequency. @@ -197,7 +196,6 @@ For example: }; Required properties for main clock oscillator: -- interrupt-parent : must reference the PMC node. - interrupts : shall be set to "<0>". - #clock-cells : from common clock binding; shall be set to 0. - clocks : shall encode the main osc source clk sources (see atmel datasheet). @@ -218,7 +216,6 @@ For example: }; Required properties for main clock: -- interrupt-parent : must reference the PMC node. - interrupts : shall be set to "<0>". - #clock-cells : from common clock binding; shall be set to 0. - clocks : shall encode the main clk sources (see atmel datasheet). @@ -233,7 +230,6 @@ For example: }; Required properties for master clock: -- interrupt-parent : must reference the PMC node. - interrupts : shall be set to "<3>". - #clock-cells : from common clock binding; shall be set to 0. - clocks : shall be the master clock sources (see atmel datasheet) phandles. @@ -292,7 +288,6 @@ For example: Required properties for pll clocks: -- interrupt-parent : must reference the PMC node. - interrupts : shall be set to "<1>". - #clock-cells : from common clock binding; shall be set to 0. - clocks : shall be the main clock phandle. @@ -348,7 +343,6 @@ For example: }; Required properties for programmable clocks: -- interrupt-parent : must reference the PMC node. - #size-cells : shall be 0 (reg is used to encode clk id). - #address-cells : shall be 1 (reg is used to encode clk id). - clocks : shall be the programmable clock source phandles. @@ -451,7 +445,6 @@ For example: Required properties for utmi clock: -- interrupt-parent : must reference the PMC node. - interrupts : shall be set to "<AT91_PMC_LOCKU IRQ_TYPE_LEVEL_HIGH>". - #clock-cells : from common clock binding; shall be set to 0. - clocks : shall be the main clock source phandle. diff --git a/Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt b/Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt index af2385795d78..73470ecd1f12 100644 --- a/Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt +++ b/Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt @@ -29,8 +29,6 @@ Required properties: - reg: Specifies base physical address and size of the registers. - interrupts: The interrupt that the AVS CPU will use to interrupt the host when a command completed. -- interrupt-parent: The interrupt controller the above interrupt is routed - through. - interrupt-names: The name of the interrupt used to interrupt the host. Optional properties: diff --git a/Documentation/devicetree/bindings/crypto/amd-ccp.txt b/Documentation/devicetree/bindings/crypto/amd-ccp.txt index 8c61183b41e0..d87579d63da6 100644 --- a/Documentation/devicetree/bindings/crypto/amd-ccp.txt +++ b/Documentation/devicetree/bindings/crypto/amd-ccp.txt @@ -3,8 +3,6 @@ Required properties: - compatible: Should be "amd,ccp-seattle-v1a" - reg: Address and length of the register set for the device -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the CCP interrupt Optional properties: diff --git a/Documentation/devicetree/bindings/crypto/arm-cryptocell.txt b/Documentation/devicetree/bindings/crypto/arm-cryptocell.txt index c2598ab27f2e..999fb2a810f6 100644 --- a/Documentation/devicetree/bindings/crypto/arm-cryptocell.txt +++ b/Documentation/devicetree/bindings/crypto/arm-cryptocell.txt @@ -7,8 +7,6 @@ Required properties: - interrupts: Interrupt number for the device. Optional properties: -- interrupt-parent: The phandle for the interrupt controller that services - interrupts for this device. - clocks: Reference to the crypto engine clock. - dma-coherent: Present if dma operations are coherent. diff --git a/Documentation/devicetree/bindings/crypto/fsl-sec2.txt b/Documentation/devicetree/bindings/crypto/fsl-sec2.txt index f0d926bf9f36..125f155d00d0 100644 --- a/Documentation/devicetree/bindings/crypto/fsl-sec2.txt +++ b/Documentation/devicetree/bindings/crypto/fsl-sec2.txt @@ -50,11 +50,6 @@ remaining bits are reserved for future SEC EUs. ..and so on and so forth. -Optional properties: - -- interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. - Example: /* MPC8548E */ diff --git a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt b/Documentation/devicetree/bindings/crypto/fsl-sec4.txt index 3c1f3a229eab..2fe245ca816a 100644 --- a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt +++ b/Documentation/devicetree/bindings/crypto/fsl-sec4.txt @@ -99,13 +99,6 @@ PROPERTIES of the specifier is defined by the binding document describing the node's interrupt parent. - - interrupt-parent - Usage: (required if interrupt property is defined) - Value type: <phandle> - Definition: A single <phandle> value that points - to the interrupt parent to which the child domain - is being mapped. - - clocks Usage: required if SEC 4.0 requires explicit enablement of clocks Value type: <prop_encoded-array> @@ -199,13 +192,6 @@ Job Ring (JR) Node of the specifier is defined by the binding document describing the node's interrupt parent. - - interrupt-parent - Usage: (required if interrupt property is defined) - Value type: <phandle> - Definition: A single <phandle> value that points - to the interrupt parent to which the child domain - is being mapped. - EXAMPLE jr@1000 { compatible = "fsl,sec-v4.0-job-ring"; @@ -370,13 +356,6 @@ Secure Non-Volatile Storage (SNVS) Node of the specifier is defined by the binding document describing the node's interrupt parent. - - interrupt-parent - Usage: (required if interrupt property is defined) - Value type: <phandle> - Definition: A single <phandle> value that points - to the interrupt parent to which the child domain - is being mapped. - EXAMPLE sec_mon@314000 { compatible = "fsl,sec-v4.0-mon", "syscon"; diff --git a/Documentation/devicetree/bindings/crypto/picochip-spacc.txt b/Documentation/devicetree/bindings/crypto/picochip-spacc.txt index d8609ece1f4c..df1151f87745 100644 --- a/Documentation/devicetree/bindings/crypto/picochip-spacc.txt +++ b/Documentation/devicetree/bindings/crypto/picochip-spacc.txt @@ -7,8 +7,6 @@ Required properties: - compatible : "picochip,spacc-ipsec" for the IPSEC offload engine "picochip,spacc-l2" for the femtocell layer 2 ciphering engine. - reg : Offset and length of the register set for this device - - interrupt-parent : The interrupt controller that controls the SPAcc - interrupt. - interrupts : The interrupt line from the SPAcc. - ref-clock : The input clock that drives the SPAcc. diff --git a/Documentation/devicetree/bindings/display/bridge/analogix_dp.txt b/Documentation/devicetree/bindings/display/bridge/analogix_dp.txt index 0c7473dd0e51..027d76c27a41 100644 --- a/Documentation/devicetree/bindings/display/bridge/analogix_dp.txt +++ b/Documentation/devicetree/bindings/display/bridge/analogix_dp.txt @@ -15,8 +15,6 @@ Required properties for dp-controller: from common clock binding: handle to dp clock. -clock-names: from common clock binding: Shall be "dp". - -interrupt-parent: - phandle to Interrupt combiner node. -phys: from general PHY binding: the phandle for the PHY device. -phy-names: diff --git a/Documentation/devicetree/bindings/display/bridge/anx7814.txt b/Documentation/devicetree/bindings/display/bridge/anx7814.txt index b2a22c28c9b3..dbd7c84ee584 100644 --- a/Documentation/devicetree/bindings/display/bridge/anx7814.txt +++ b/Documentation/devicetree/bindings/display/bridge/anx7814.txt @@ -8,8 +8,6 @@ Required properties: - compatible : "analogix,anx7814" - reg : I2C address of the device - - interrupt-parent : Should be the phandle of the interrupt controller - that services interrupts for this device - interrupts : Should contain the INTP interrupt - hpd-gpios : Which GPIO to use for hpd - pd-gpios : Which GPIO to use for power down diff --git a/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt b/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt index aacc8b92968c..09e0a21f705e 100644 --- a/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt +++ b/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt @@ -19,8 +19,6 @@ hardware are EDID, HPD, and interrupts. stdp4028-ge-b850v3-fw required properties: - compatible : "megachips,stdp4028-ge-b850v3-fw" - reg : I2C bus address - - interrupt-parent : phandle of the interrupt controller that services - interrupts to the device - interrupts : one interrupt should be described here, as in <0 IRQ_TYPE_LEVEL_HIGH> - ports : One input port(reg = <0>) and one output port(reg = <1>) diff --git a/Documentation/devicetree/bindings/display/bridge/sii902x.txt b/Documentation/devicetree/bindings/display/bridge/sii902x.txt index 56a3e68ccb80..72d2dc6c3e6b 100644 --- a/Documentation/devicetree/bindings/display/bridge/sii902x.txt +++ b/Documentation/devicetree/bindings/display/bridge/sii902x.txt @@ -5,8 +5,8 @@ Required properties: - reg: i2c address of the bridge Optional properties: - - interrupts-extended or interrupt-parent + interrupts: describe - the interrupt line used to inform the host about hotplug events. + - interrupts: describe the interrupt line used to inform the host + about hotplug events. - reset-gpios: OF device-tree gpio specification for RST_N pin. Optional subnodes: diff --git a/Documentation/devicetree/bindings/display/bridge/sii9234.txt b/Documentation/devicetree/bindings/display/bridge/sii9234.txt index 88041ba23d56..a55bf77bd960 100644 --- a/Documentation/devicetree/bindings/display/bridge/sii9234.txt +++ b/Documentation/devicetree/bindings/display/bridge/sii9234.txt @@ -7,7 +7,7 @@ Required properties: - iovcc18-supply : I/O Supply Voltage (1.8V) - avcc12-supply : TMDS Analog Supply Voltage (1.2V) - cvcc12-supply : Digital Core Supply Voltage (1.2V) - - interrupts, interrupt-parent: interrupt specifier of INT pin + - interrupts: interrupt specifier of INT pin - reset-gpios: gpio specifier of RESET pin (active low) - video interfaces: Device node can contain two video interface port nodes for HDMI encoder and connector according to [1]. diff --git a/Documentation/devicetree/bindings/display/bridge/sil-sii8620.txt b/Documentation/devicetree/bindings/display/bridge/sil-sii8620.txt index 9409d9c6a260..b05052f7d62f 100644 --- a/Documentation/devicetree/bindings/display/bridge/sil-sii8620.txt +++ b/Documentation/devicetree/bindings/display/bridge/sil-sii8620.txt @@ -5,7 +5,7 @@ Required properties: - reg: i2c address of the bridge - cvcc10-supply: Digital Core Supply Voltage (1.0V) - iovcc18-supply: I/O Supply Voltage (1.8V) - - interrupts, interrupt-parent: interrupt specifier of INT pin + - interrupts: interrupt specifier of INT pin - reset-gpios: gpio specifier of RESET pin - clocks, clock-names: specification and name of "xtal" clock - video interfaces: Device node can contain video interface port diff --git a/Documentation/devicetree/bindings/display/exynos/exynos7-decon.txt b/Documentation/devicetree/bindings/display/exynos/exynos7-decon.txt index 9e2e7f6f7609..53912c99ec38 100644 --- a/Documentation/devicetree/bindings/display/exynos/exynos7-decon.txt +++ b/Documentation/devicetree/bindings/display/exynos/exynos7-decon.txt @@ -9,9 +9,6 @@ Required properties: - reg: physical base address and length of the DECON registers set. -- interrupt-parent: should be the phandle of the decon controller's - parent interrupt controller. - - interrupts: should contain a list of all DECON IP block interrupts in the order: FIFO Level, VSYNC, LCD_SYSTEM. The interrupt specifier format depends on the interrupt controller used. diff --git a/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt b/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt index ade5d8eebf85..9b6cba3f82af 100644 --- a/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt +++ b/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt @@ -25,8 +25,6 @@ Required properties for dp-controller: from common clock binding: handle to dp clock. -clock-names: from common clock binding: Shall be "dp". - -interrupt-parent: - phandle to Interrupt combiner node. -phys: from general PHY binding: the phandle for the PHY device. -phy-names: diff --git a/Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt b/Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt index 5837402c3ade..b3096421d42b 100644 --- a/Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt +++ b/Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt @@ -16,9 +16,6 @@ Required properties: - reg: physical base address and length of the FIMD registers set. -- interrupt-parent: should be the phandle of the fimd controller's - parent interrupt controller. - - interrupts: should contain a list of all FIMD IP block interrupts in the order: FIFO Level, VSYNC, LCD_SYSTEM. The interrupt specifier format depends on the interrupt controller used. diff --git a/Documentation/devicetree/bindings/display/ht16k33.txt b/Documentation/devicetree/bindings/display/ht16k33.txt index 8e5b30b87754..d5a8b070b467 100644 --- a/Documentation/devicetree/bindings/display/ht16k33.txt +++ b/Documentation/devicetree/bindings/display/ht16k33.txt @@ -4,8 +4,6 @@ Holtek ht16k33 RAM mapping 16*8 LED controller driver with keyscan Required properties: - compatible: "holtek,ht16k33" - reg: I2C slave address of the chip. -- interrupt-parent: A phandle pointing to the interrupt controller - serving the interrupt for this chip. - interrupts: Interrupt specification for the key pressed interrupt. - refresh-rate-hz: Display update interval in HZ. - debounce-delay-ms: Debouncing interval time in milliseconds. diff --git a/Documentation/devicetree/bindings/display/msm/dsi.txt b/Documentation/devicetree/bindings/display/msm/dsi.txt index 518e9cdf0d4b..5eaffca2e28c 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi.txt +++ b/Documentation/devicetree/bindings/display/msm/dsi.txt @@ -43,8 +43,6 @@ Optional properties: the master link of the 2-DSI panel. - qcom,sync-dual-dsi: Boolean value indicating if the DSI controller is driving a 2-DSI panel whose 2 links need receive command simultaneously. -- interrupt-parent: phandle to the MDP block if the interrupt signal is routed - through MDP block - pinctrl-names: the pin control state names; should contain "default" - pinctrl-0: the default pinctrl state (active) - pinctrl-n: the "sleep" pinctrl state diff --git a/Documentation/devicetree/bindings/display/msm/edp.txt b/Documentation/devicetree/bindings/display/msm/edp.txt index 95ce19ca7bc5..eff9daff418c 100644 --- a/Documentation/devicetree/bindings/display/msm/edp.txt +++ b/Documentation/devicetree/bindings/display/msm/edp.txt @@ -25,10 +25,6 @@ Required properties: - panel-hpd-gpios: GPIO pin used for eDP hpd. -Optional properties: -- interrupt-parent: phandle to the MDP block if the interrupt signal is routed - through MDP block - Example: mdss_edp: qcom,mdss_edp@fd923400 { compatible = "qcom,mdss-edp"; diff --git a/Documentation/devicetree/bindings/display/msm/mdp5.txt b/Documentation/devicetree/bindings/display/msm/mdp5.txt index 1b31977a68ba..4e11338548aa 100644 --- a/Documentation/devicetree/bindings/display/msm/mdp5.txt +++ b/Documentation/devicetree/bindings/display/msm/mdp5.txt @@ -41,8 +41,6 @@ Required properties: - reg-names: The names of register regions. The following regions are required: * "mdp_phys" - interrupts: Interrupt line from MDP5 to MDSS interrupt controller. -- interrupt-parent: phandle to the MDSS block - through MDP block - clocks: device clocks. See ../clocks/clock-bindings.txt for details. - clock-names: the following clocks are required. - * "bus" diff --git a/Documentation/devicetree/bindings/display/renesas,du.txt b/Documentation/devicetree/bindings/display/renesas,du.txt index 7c6854bd0a04..ec9d34be2ff7 100644 --- a/Documentation/devicetree/bindings/display/renesas,du.txt +++ b/Documentation/devicetree/bindings/display/renesas,du.txt @@ -19,7 +19,6 @@ Required Properties: - reg: the memory-mapped I/O registers base address and length - - interrupt-parent: phandle of the parent interrupt controller. - interrupts: Interrupt specifiers for the DU interrupts. - clocks: A list of phandles + clock-specifier pairs, one for each entry in diff --git a/Documentation/devicetree/bindings/display/sm501fb.txt b/Documentation/devicetree/bindings/display/sm501fb.txt index 9d9f0098092b..1c79c267a57f 100644 --- a/Documentation/devicetree/bindings/display/sm501fb.txt +++ b/Documentation/devicetree/bindings/display/sm501fb.txt @@ -9,8 +9,6 @@ Required properties: - First entry: System Configuration register - Second entry: IO space (Display Controller register) - interrupts : SMI interrupt to the cpu should be described here. -- interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. Optional properties: - mode : select a video mode: diff --git a/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt b/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt index 3055d5c2c04e..7bf1bb444812 100644 --- a/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt +++ b/Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt @@ -8,8 +8,6 @@ Required properties: - reg: base address and size of the LCDC device Recommended properties: - - interrupt-parent: the phandle for the interrupt controller that - services interrupts for this device. - ti,hwmods: Name of the hwmod associated to the LCDC Optional properties: diff --git a/Documentation/devicetree/bindings/dma/jz4780-dma.txt b/Documentation/devicetree/bindings/dma/jz4780-dma.txt index f25feee62b15..03e9cf7b42e0 100644 --- a/Documentation/devicetree/bindings/dma/jz4780-dma.txt +++ b/Documentation/devicetree/bindings/dma/jz4780-dma.txt @@ -5,7 +5,6 @@ Required properties: - compatible: Should be "ingenic,jz4780-dma" - reg: Should contain the DMA controller registers location and length. - interrupts: Should contain the interrupt specifier of the DMA controller. -- interrupt-parent: Should be the phandle of the interrupt controller that - clocks: Should contain a clock specifier for the JZ4780 PDMA clock. - #dma-cells: Must be <2>. Number of integer cells in the dmas property of DMA clients (see below). diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt index 1e1dc8f972e4..2f35b047f772 100644 --- a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt +++ b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt @@ -8,7 +8,6 @@ Required properties: - reg: Should contain DMA registers location and length. This should be a single entry that includes all of the per-channel registers in one contiguous bank. -- interrupt-parent: Phandle to the interrupt parent controller. - interrupts: Should contain all of the per-channel DMA interrupts in ascending order with respect to the DMA channel index. - clocks: Must contain one entry for the ADMA module clock diff --git a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt index f237b7928283..dbe160400adc 100644 --- a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt +++ b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt @@ -5,8 +5,6 @@ Required properties: - reg: Address range of the DMAC registers. This should include all of the per-channel registers. - interrupt: Should contain the DMAC interrupt number. -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device. - dma-channels: Number of channels supported by hardware. - snps,dma-masters: Number of AXI masters supported by the hardware. - snps,data-width: Maximum AXI data width supported by hardware. diff --git a/Documentation/devicetree/bindings/dma/snps-dma.txt b/Documentation/devicetree/bindings/dma/snps-dma.txt index 99acc712f83a..39e2b26be344 100644 --- a/Documentation/devicetree/bindings/dma/snps-dma.txt +++ b/Documentation/devicetree/bindings/dma/snps-dma.txt @@ -23,8 +23,6 @@ Deprecated properties: Optional properties: -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - is_private: The device channels should be marked as private and not for by the general purpose DMA channel allocator. False if not passed. - multi-block: Multi block transfers supported by hardware. Array property with diff --git a/Documentation/devicetree/bindings/dma/ti-edma.txt b/Documentation/devicetree/bindings/dma/ti-edma.txt index 3f15f6644527..4bbc94d829c8 100644 --- a/Documentation/devicetree/bindings/dma/ti-edma.txt +++ b/Documentation/devicetree/bindings/dma/ti-edma.txt @@ -201,7 +201,6 @@ Required properties: - #dma-cells: Should be set to <1> Clients should use a single channel number per DMA request. - reg: Memory map for accessing module -- interrupt-parent: Interrupt controller the interrupt is routed through - interrupts: Exactly 3 interrupts need to be specified in the order: 1. Transfer completion interrupt. 2. Memory protection interrupt. diff --git a/Documentation/devicetree/bindings/dma/xilinx/zynqmp_dma.txt b/Documentation/devicetree/bindings/dma/xilinx/zynqmp_dma.txt index a784cdd94790..07a5a7aa9ea0 100644 --- a/Documentation/devicetree/bindings/dma/xilinx/zynqmp_dma.txt +++ b/Documentation/devicetree/bindings/dma/xilinx/zynqmp_dma.txt @@ -5,7 +5,6 @@ control and rate control support for slave/peripheral dma access. Required properties: - compatible : Should be "xlnx,zynqmp-dma-1.0" - reg : Memory map for gdma/adma module access. -- interrupt-parent : Interrupt controller the interrupt is routed through - interrupts : Should contain DMA channel interrupt. - xlnx,bus-width : Axi buswidth in bits. Should contain 128 or 64 - clock-names : List of input clocks "clk_main", "clk_apb" diff --git a/Documentation/devicetree/bindings/extcon/extcon-rt8973a.txt b/Documentation/devicetree/bindings/extcon/extcon-rt8973a.txt index 6dede7d11532..cfcf455ad4de 100644 --- a/Documentation/devicetree/bindings/extcon/extcon-rt8973a.txt +++ b/Documentation/devicetree/bindings/extcon/extcon-rt8973a.txt @@ -11,8 +11,6 @@ for USB D-/D+ switching. Required properties: - compatible: Should be "richtek,rt8973a-muic" - reg: Specifies the I2C slave address of the MUIC block. It should be 0x14 -- interrupt-parent: Specifies the phandle of the interrupt controller to which - the interrupts from rt8973a are delivered to. - interrupts: Interrupt specifiers for detection interrupt sources. Example: diff --git a/Documentation/devicetree/bindings/extcon/extcon-sm5502.txt b/Documentation/devicetree/bindings/extcon/extcon-sm5502.txt index 4ecda224955f..fc3888e09549 100644 --- a/Documentation/devicetree/bindings/extcon/extcon-sm5502.txt +++ b/Documentation/devicetree/bindings/extcon/extcon-sm5502.txt @@ -9,8 +9,6 @@ the host controller using an I2C interface. Required properties: - compatible: Should be "siliconmitus,sm5502-muic" - reg: Specifies the I2C slave address of the MUIC block. It should be 0x25 -- interrupt-parent: Specifies the phandle of the interrupt controller to which - the interrupts from sm5502 are delivered to. - interrupts: Interrupt specifiers for detection interrupt sources. Example: diff --git a/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt b/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt index 798cfc9d3839..973362eb3f1e 100644 --- a/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt +++ b/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt @@ -25,8 +25,6 @@ Required properties: - #gpio-cells: Should be two. The first cell is the pin number and the second cell is used to specify optional parameters (currently unused). -- interrupt-parent: Phandle for the interrupt controller that - services interrupts for this device. - interrupts: Interrupt mapping for GPIO IRQ. - gpio-controller: Marks the port as GPIO controller. diff --git a/Documentation/devicetree/bindings/gpio/abilis,tb10x-gpio.txt b/Documentation/devicetree/bindings/gpio/abilis,tb10x-gpio.txt index a25c87b650e5..ce19c5660aca 100644 --- a/Documentation/devicetree/bindings/gpio/abilis,tb10x-gpio.txt +++ b/Documentation/devicetree/bindings/gpio/abilis,tb10x-gpio.txt @@ -14,7 +14,6 @@ Optional Properties: - #interrupt-cells: Should be <1>. Interrupts are triggered on both edges. - interrupts: Defines the interrupt line connecting this GPIO controller to its parent interrupt controller. -- interrupt-parent: Defines the parent interrupt controller. GPIO ranges are specified as described in Documentation/devicetree/bindings/gpio/gpio.txt diff --git a/Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt b/Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt index b405b4410bfb..5d468ecd1809 100644 --- a/Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt +++ b/Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt @@ -30,9 +30,6 @@ Optional properties: - interrupts: The interrupt shared by all GPIO lines for this controller. -- interrupt-parent: - phandle of the parent interrupt controller - - interrupts-extended: Alternate form of specifying interrupts and parents that allows for multiple parents. This takes precedence over 'interrupts' and diff --git a/Documentation/devicetree/bindings/gpio/gpio-adnp.txt b/Documentation/devicetree/bindings/gpio/gpio-adnp.txt index af66b2724837..a28902a65a62 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-adnp.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-adnp.txt @@ -3,7 +3,6 @@ Avionic Design N-bit GPIO expander bindings Required properties: - compatible: should be "ad,gpio-adnp" - reg: The I2C slave address for this device. -- interrupt-parent: phandle of the parent interrupt controller. - interrupts: Interrupt specifier for the controllers interrupt. - #gpio-cells: Should be 2. The first cell is the GPIO number and the second cell is used to specify optional parameters: diff --git a/Documentation/devicetree/bindings/gpio/gpio-aspeed.txt b/Documentation/devicetree/bindings/gpio/gpio-aspeed.txt index fc6378c778c5..7e9b586770b0 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-aspeed.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-aspeed.txt @@ -17,7 +17,6 @@ Required properties: Optional properties: -- interrupt-parent : The parent interrupt controller, optional if inherited - clocks : A phandle to the clock to use for debounce timings The gpio and interrupt properties are further described in their respective diff --git a/Documentation/devicetree/bindings/gpio/gpio-ath79.txt b/Documentation/devicetree/bindings/gpio/gpio-ath79.txt index c522851017ae..cf71f3ec969d 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-ath79.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-ath79.txt @@ -12,7 +12,6 @@ Required properties: - ngpios: Should be set to the number of GPIOs available on the SoC. Optional properties: -- interrupt-parent: phandle of the parent interrupt controller. - interrupts: Interrupt specifier for the controllers interrupt. - interrupt-controller : Identifies the node as an interrupt controller - #interrupt-cells : Specifies the number of cells needed to encode interrupt diff --git a/Documentation/devicetree/bindings/gpio/gpio-davinci.txt b/Documentation/devicetree/bindings/gpio/gpio-davinci.txt index 8beb0539b6d8..553b92a7e87b 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-davinci.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-davinci.txt @@ -15,8 +15,6 @@ Required Properties: - first cell is the pin number - second cell is used to specify optional parameters (unused) -- interrupt-parent: phandle of the parent interrupt controller. - - interrupts: Array of GPIO interrupt number. Only banked or unbanked IRQs are supported at a time. diff --git a/Documentation/devicetree/bindings/gpio/gpio-max732x.txt b/Documentation/devicetree/bindings/gpio/gpio-max732x.txt index 5fdc843b4542..b3a9c0c32823 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-max732x.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-max732x.txt @@ -30,7 +30,6 @@ Optional properties: - #interrupt-cells: Number of cells to encode an interrupt source, shall be 2. - first cell is the pin number - second cell is used to specify flags - - interrupt-parent: phandle of the parent interrupt controller. - interrupts: Interrupt specifier for the controllers interrupt. Please refer to gpio.txt in this directory for details of the common GPIO diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt index 88f228665507..4e3c550e319a 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt @@ -37,6 +37,7 @@ Required properties: - #interrupt-cells: if to be used as interrupt expander. Optional properties: + - interrupts: interrupt specifier for the device's interrupt output. - reset-gpios: GPIO specification for the RESET input. This is an active low signal to the PCA953x. - vcc-supply: power supply regulator. @@ -49,6 +50,8 @@ Example: reg = <0x20>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pca9505>; + gpio-controller; + #gpio-cells = <2>; interrupt-parent = <&gpio3>; interrupts = <23 IRQ_TYPE_LEVEL_LOW>; }; diff --git a/Documentation/devicetree/bindings/gpio/gpio-pcf857x.txt b/Documentation/devicetree/bindings/gpio/gpio-pcf857x.txt index 7d3bd631d011..a482455a205b 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-pcf857x.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-pcf857x.txt @@ -49,7 +49,6 @@ Optional Properties: - interrupt-controller: Identifies the node as an interrupt controller. - #interrupt-cells: Number of cells to encode an interrupt source, shall be 2. - - interrupt-parent: phandle of the parent interrupt controller. - interrupts: Interrupt specifier for the controllers interrupt. diff --git a/Documentation/devicetree/bindings/gpio/gpio-uniphier.txt b/Documentation/devicetree/bindings/gpio/gpio-uniphier.txt index fed9158dd913..f281f12dac18 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-uniphier.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-uniphier.txt @@ -6,7 +6,6 @@ Required properties: - gpio-controller: Marks the device node as a GPIO controller. - #gpio-cells: Should be 2. The first cell is the pin number and the second cell is used to specify optional parameters. -- interrupt-parent: Specifies the parent interrupt controller. - interrupt-controller: Marks the device node as an interrupt controller. - #interrupt-cells: Should be 2. The first cell defines the interrupt number. The second cell bits[3:0] is used to specify trigger type as follows: diff --git a/Documentation/devicetree/bindings/gpio/gpio-xgene-sb.txt b/Documentation/devicetree/bindings/gpio/gpio-xgene-sb.txt index 5490c1d68981..e90fb987e25f 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-xgene-sb.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-xgene-sb.txt @@ -26,7 +26,6 @@ Required properties: 1 = active low - gpio-controller: Marks the device node as a GPIO controller. - interrupts: The EXT_INT_0 parent interrupt resource must be listed first. -- interrupt-parent: Phandle of the parent interrupt controller. - interrupt-cells: Should be two. - first cell is 0-N coresponding for EXT_INT_0 to EXT_INT_N. - second cell is used to specify flags. diff --git a/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt b/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt index 63bf4becd5f0..08eed2335db0 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-xilinx.txt @@ -14,8 +14,6 @@ Required properties: Optional properties: - interrupts : Interrupt mapping for GPIO IRQ. -- interrupt-parent : Phandle for the interrupt controller that - services interrupts for this device. - xlnx,all-inputs : if n-th bit is setup, GPIO-n is input - xlnx,dout-default : if n-th bit is 1, GPIO-n default value is 1 - xlnx,gpio-width : gpio width diff --git a/Documentation/devicetree/bindings/gpio/gpio-xlp.txt b/Documentation/devicetree/bindings/gpio/gpio-xlp.txt index 28662d83a43e..47fc64922fe0 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-xlp.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-xlp.txt @@ -30,7 +30,6 @@ Required properties: 4 = active high level-sensitive. 8 = active low level-sensitive. - interrupts: Interrupt number for this device. -- interrupt-parent: phandle of the parent interrupt controller. - interrupt-controller: Identifies the node as an interrupt controller. Example: diff --git a/Documentation/devicetree/bindings/gpio/gpio-zynq.txt b/Documentation/devicetree/bindings/gpio/gpio-zynq.txt index 7b542657f259..4fa4eb5507cd 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-zynq.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-zynq.txt @@ -11,7 +11,6 @@ Required properties: - gpio-controller : Marks the device node as a GPIO controller. - interrupts : Interrupt specifier (see interrupt bindings for details) -- interrupt-parent : Must be core interrupt controller - interrupt-controller : Marks the device node as an interrupt controller. - #interrupt-cells : Should be 2. The first cell is the GPIO number. The second cell bits[3:0] is used to specify trigger type and level flags: diff --git a/Documentation/devicetree/bindings/gpio/nintendo,hollywood-gpio.txt b/Documentation/devicetree/bindings/gpio/nintendo,hollywood-gpio.txt index 45a61b462287..df63da46309c 100644 --- a/Documentation/devicetree/bindings/gpio/nintendo,hollywood-gpio.txt +++ b/Documentation/devicetree/bindings/gpio/nintendo,hollywood-gpio.txt @@ -14,7 +14,6 @@ Optional properties: - #interrupt-cells: Should be two. - interrupts: Interrupt specifier for the controller's Broadway (PowerPC) interrupt. -- interrupt-parent: phandle of the parent interrupt controller. Example: diff --git a/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt b/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt index 378f1322211e..fe1bf24104d3 100644 --- a/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt +++ b/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt @@ -31,7 +31,6 @@ Required Properties: - reg: Base address and length of each memory resource used by the GPIO controller hardware module. - - interrupt-parent: phandle of the parent interrupt controller. - interrupts: Interrupt specifier for the controllers interrupt. - gpio-controller: Marks the device node as a gpio controller. diff --git a/Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt b/Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt index 3c1118bc67f5..7276b50c3506 100644 --- a/Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt +++ b/Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt @@ -25,7 +25,6 @@ controller. interrupt. Shall be set to 2. The first cell defines the interrupt number, the second encodes the triger flags encoded as described in Documentation/devicetree/bindings/interrupt-controller/interrupts.txt -- interrupt-parent : The parent interrupt controller. - interrupts : The interrupts to the parent controller raised when GPIOs generate the interrupts. If the controller provides one combined interrupt for all GPIOs, specify a single interrupt. If the controller provides one diff --git a/Documentation/devicetree/bindings/hsi/omap-ssi.txt b/Documentation/devicetree/bindings/hsi/omap-ssi.txt index 955e335e7e56..77a0c3c3036e 100644 --- a/Documentation/devicetree/bindings/hsi/omap-ssi.txt +++ b/Documentation/devicetree/bindings/hsi/omap-ssi.txt @@ -33,7 +33,6 @@ Required Port sub-node properties: - reg-names: Contains the values "tx" and "rx" (in this order). - reg: Contains a matching register specifier for each entry in reg-names. -- interrupt-parent Should be a phandle for the interrupt controller - interrupts: Should contain interrupt specifiers for mpu interrupts 0 and 1 (in this order). - ti,ssi-cawake-gpio: Defines which GPIO pin is used to signify CAWAKE diff --git a/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt b/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt index e7106bfc1f13..8fbd8633a387 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt @@ -11,9 +11,6 @@ Required Properties: - resets : phandle to reset controller with the reset number in the second cell - interrupts : interrupt number -- interrupt-parent : interrupt controller for bus, should reference a - aspeed,ast2400-i2c-ic or aspeed,ast2500-i2c-ic - interrupt controller Optional Properties: - bus-frequency : frequency of the bus clock in Hz defaults to 100 kHz when not diff --git a/Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt b/Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt index aeceaceba3c5..0380609b177a 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt @@ -10,8 +10,6 @@ Required properties: Optional properties : -- interrupt-parent: specifies the phandle to the parent interrupt controller - this one is cascaded from - interrupts: specifies the interrupt number, the irq line to be used - interrupt-names: Interrupt name string diff --git a/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt b/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt index 60fe90d69f4e..00e4365d7206 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt @@ -5,7 +5,6 @@ Required properties: - "fsl,imx7ulp-lpi2c" for LPI2C compatible with the one integrated on i.MX7ULP soc - "fsl,imx8dv-lpi2c" for LPI2C compatible with the one integrated on i.MX8DV soc - reg : address and length of the lpi2c master registers -- interrupt-parent : core interrupt controller - interrupts : lpi2c interrupt - clocks : lpi2c clock specifier diff --git a/Documentation/devicetree/bindings/i2c/i2c-jz4780.txt b/Documentation/devicetree/bindings/i2c/i2c-jz4780.txt index d4a082acf92f..3738cfbf863f 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-jz4780.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-jz4780.txt @@ -11,10 +11,6 @@ Recommended properties: - pinctrl-names: should be "default"; - pinctrl-0: phandle to pinctrl function -Optional properties: -- interrupt-parent: Should be the phandle of the interrupt controller that - delivers interrupts to the I2C block. - Example / { diff --git a/Documentation/devicetree/bindings/i2c/i2c-mpc.txt b/Documentation/devicetree/bindings/i2c/i2c-mpc.txt index 1eacd6b20ed5..42a390526957 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-mpc.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-mpc.txt @@ -15,8 +15,6 @@ Recommended properties : information for the interrupt. This should be encoded based on the information in section 2) depending on the type of interrupt controller you have. - - interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. - fsl,preserve-clocking : boolean; if defined, the clock settings from the bootloader are preserved (not touched). - clock-frequency : desired I2C bus clock frequency in Hz. diff --git a/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.txt b/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.txt index 34d91501342e..ccf6c86ed076 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.txt @@ -28,8 +28,6 @@ Optional Properties: - i2c-mux-idle-disconnect: Boolean; if defined, forces mux to disconnect all children in idle state. This is necessary for example, if there are several multiplexers on the bus and the devices behind them use same I2C addresses. - - interrupt-parent: Phandle for the interrupt controller that services - interrupts for this device. - interrupts: Interrupt mapping for IRQ. - interrupt-controller: Marks the device node as an interrupt controller. - #interrupt-cells : Should be two. diff --git a/Documentation/devicetree/bindings/i2c/i2c-pca-platform.txt b/Documentation/devicetree/bindings/i2c/i2c-pca-platform.txt index f1f3876bb8e8..73a693d66ef7 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-pca-platform.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-pca-platform.txt @@ -12,8 +12,6 @@ Required properties : Optional properties - interrupts : the interrupt number - - interrupt-parent : the phandle for the interrupt controller. - If an interrupt is not specified polling will be used. - reset-gpios : gpio specifier for gpio connected to RESET_N pin. As the line is active low, it should be marked GPIO_ACTIVE_LOW. - clock-frequency : I2C bus frequency. diff --git a/Documentation/devicetree/bindings/i2c/i2c-pnx.txt b/Documentation/devicetree/bindings/i2c/i2c-pnx.txt index fe98ada33ee4..2a59006cf79e 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-pnx.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-pnx.txt @@ -7,8 +7,6 @@ Required properties: - interrupts: configure one interrupt line - #address-cells: always 1 (for i2c addresses) - #size-cells: always 0 - - interrupt-parent: the phandle for the interrupt controller that - services interrupts for this device. Optional properties: diff --git a/Documentation/devicetree/bindings/i2c/i2c-pxa.txt b/Documentation/devicetree/bindings/i2c/i2c-pxa.txt index d30f0b11d853..c30783c0eca0 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-pxa.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-pxa.txt @@ -12,9 +12,6 @@ Required properties : Recommended properties : - interrupts : the interrupt number - - interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. If the parent is the default - interrupt controller in device tree, it could be ignored. - mrvl,i2c-polling : Disable interrupt of i2c controller. Polling status register of i2c controller instead. - mrvl,i2c-fast-mode : Enable fast mode of i2c controller. diff --git a/Documentation/devicetree/bindings/iio/accel/adxl345.txt b/Documentation/devicetree/bindings/iio/accel/adxl345.txt index e7111b02c02c..ae09a046bc72 100644 --- a/Documentation/devicetree/bindings/iio/accel/adxl345.txt +++ b/Documentation/devicetree/bindings/iio/accel/adxl345.txt @@ -11,8 +11,6 @@ Required properties for SPI bus usage: - spi-cpol and spi-cpha : must be defined for adxl345 to enable SPI mode 3 Optional properties: - - interrupt-parent : phandle to the parent interrupt controller as documented - in Documentation/devicetree/bindings/interrupt-controller/interrupts.txt - interrupts: interrupt mapping for IRQ as documented in Documentation/devicetree/bindings/interrupt-controller/interrupts.txt diff --git a/Documentation/devicetree/bindings/iio/accel/bma180.txt b/Documentation/devicetree/bindings/iio/accel/bma180.txt index 4a3679d54457..3b25b4c4d446 100644 --- a/Documentation/devicetree/bindings/iio/accel/bma180.txt +++ b/Documentation/devicetree/bindings/iio/accel/bma180.txt @@ -10,8 +10,6 @@ Required properties: Optional properties: - - interrupt-parent : should be the phandle for the interrupt controller - - interrupts : interrupt mapping for GPIO IRQ, it should by configured with flags IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING For the bma250 the first interrupt listed must be the one diff --git a/Documentation/devicetree/bindings/iio/accel/mma8452.txt b/Documentation/devicetree/bindings/iio/accel/mma8452.txt index 45f5c5c5929c..2100e9af379c 100644 --- a/Documentation/devicetree/bindings/iio/accel/mma8452.txt +++ b/Documentation/devicetree/bindings/iio/accel/mma8452.txt @@ -15,8 +15,6 @@ Required properties: Optional properties: - - interrupt-parent: should be the phandle for the interrupt controller - - interrupts: interrupt mapping for GPIO IRQ - interrupt-names: should contain "INT1" and/or "INT2", the accelerometer's diff --git a/Documentation/devicetree/bindings/iio/adc/cpcap-adc.txt b/Documentation/devicetree/bindings/iio/adc/cpcap-adc.txt index 487ea966858e..ec04008e8f4f 100644 --- a/Documentation/devicetree/bindings/iio/adc/cpcap-adc.txt +++ b/Documentation/devicetree/bindings/iio/adc/cpcap-adc.txt @@ -2,7 +2,6 @@ Motorola CPCAP PMIC ADC binding Required properties: - compatible: Should be "motorola,cpcap-adc" or "motorola,mapphone-cpcap-adc" -- interrupt-parent: The interrupt controller - interrupts: The interrupt number for the ADC device - interrupt-names: Should be "adcdone" - #io-channel-cells: Number of cells in an IIO specifier diff --git a/Documentation/devicetree/bindings/iio/adc/fsl,imx25-gcq.txt b/Documentation/devicetree/bindings/iio/adc/fsl,imx25-gcq.txt index b0866d36a307..eebdcec3dab5 100644 --- a/Documentation/devicetree/bindings/iio/adc/fsl,imx25-gcq.txt +++ b/Documentation/devicetree/bindings/iio/adc/fsl,imx25-gcq.txt @@ -8,7 +8,6 @@ Required properties: - reg: Should be the register range of the module. - interrupts: Should be the interrupt number of the module. Typically this is <1>. - - interrupt-parent: phandle to the tsadc module of the i.MX25. - #address-cells: Should be <1> (setting for the subnodes) - #size-cells: Should be <0> (setting for the subnodes) diff --git a/Documentation/devicetree/bindings/iio/adc/max1027-adc.txt b/Documentation/devicetree/bindings/iio/adc/max1027-adc.txt index a8770cc6bcad..e680c61dfb84 100644 --- a/Documentation/devicetree/bindings/iio/adc/max1027-adc.txt +++ b/Documentation/devicetree/bindings/iio/adc/max1027-adc.txt @@ -3,8 +3,6 @@ Required properties: - compatible: Should be "maxim,max1027" or "maxim,max1029" or "maxim,max1031" - reg: SPI chip select number for the device - - interrupt-parent: phandle to the parent interrupt controller - see: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt - interrupts: IRQ line for the ADC see: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt diff --git a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt index f1ead43a1a95..8346bcb04ad7 100644 --- a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt +++ b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt @@ -60,7 +60,6 @@ Required properties: - reg: Offset of ADC instance in ADC block (e.g. may be 0x0, 0x100, 0x200). - clocks: Input clock private to this ADC instance. It's required only on stm32f4, that has per instance clock input for registers access. -- interrupt-parent: Phandle to the parent interrupt controller. - interrupts: IRQ Line for the ADC (e.g. may be 0 for adc@0, 1 for adc@100 or 2 for adc@200). - st,adc-channels: List of single-ended channels muxed for this ADC. diff --git a/Documentation/devicetree/bindings/iio/adc/xilinx-xadc.txt b/Documentation/devicetree/bindings/iio/adc/xilinx-xadc.txt index d71258e2d456..e0e0755cabd8 100644 --- a/Documentation/devicetree/bindings/iio/adc/xilinx-xadc.txt +++ b/Documentation/devicetree/bindings/iio/adc/xilinx-xadc.txt @@ -22,7 +22,6 @@ Required properties: clock to the AXI bus interface of the core. Optional properties: - - interrupt-parent: phandle to the parent interrupt controller - xlnx,external-mux: * "none": No external multiplexer is used, this is the default if the property is omitted. diff --git a/Documentation/devicetree/bindings/iio/chemical/atlas,ec-sm.txt b/Documentation/devicetree/bindings/iio/chemical/atlas,ec-sm.txt index 2962bd9a2b3d..f4320595b851 100644 --- a/Documentation/devicetree/bindings/iio/chemical/atlas,ec-sm.txt +++ b/Documentation/devicetree/bindings/iio/chemical/atlas,ec-sm.txt @@ -6,7 +6,6 @@ Required properties: - compatible: must be "atlas,ec-sm" - reg: the I2C address of the sensor - - interrupt-parent: should be the phandle for the interrupt controller - interrupts: the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic interrupt client diff --git a/Documentation/devicetree/bindings/iio/chemical/atlas,orp-sm.txt b/Documentation/devicetree/bindings/iio/chemical/atlas,orp-sm.txt index 5d8b687d5edc..af1f5a9aa4da 100644 --- a/Documentation/devicetree/bindings/iio/chemical/atlas,orp-sm.txt +++ b/Documentation/devicetree/bindings/iio/chemical/atlas,orp-sm.txt @@ -6,7 +6,6 @@ Required properties: - compatible: must be "atlas,orp-sm" - reg: the I2C address of the sensor - - interrupt-parent: should be the phandle for the interrupt controller - interrupts: the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic interrupt client diff --git a/Documentation/devicetree/bindings/iio/chemical/atlas,ph-sm.txt b/Documentation/devicetree/bindings/iio/chemical/atlas,ph-sm.txt index cffa1907463a..79d90f060327 100644 --- a/Documentation/devicetree/bindings/iio/chemical/atlas,ph-sm.txt +++ b/Documentation/devicetree/bindings/iio/chemical/atlas,ph-sm.txt @@ -6,7 +6,6 @@ Required properties: - compatible: must be "atlas,ph-sm" - reg: the I2C address of the sensor - - interrupt-parent: should be the phandle for the interrupt controller - interrupts: the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic interrupt client diff --git a/Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt b/Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt index b0d3b59966bc..233fe207aded 100644 --- a/Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt +++ b/Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt @@ -5,7 +5,6 @@ Required properties: - reg : the I2C address of the sensor Optional properties: - - interrupt-parent : should be the phandle for the interrupt controller - interrupts : interrupt mapping for the trigger interrupt from the internal oscillator. The following IRQ modes are supported: IRQ_TYPE_EDGE_RISING, IRQ_TYPE_EDGE_FALLING, IRQ_TYPE_LEVEL_HIGH and diff --git a/Documentation/devicetree/bindings/iio/health/afe4403.txt b/Documentation/devicetree/bindings/iio/health/afe4403.txt index 2fffd70336ba..8e412054d6d5 100644 --- a/Documentation/devicetree/bindings/iio/health/afe4403.txt +++ b/Documentation/devicetree/bindings/iio/health/afe4403.txt @@ -4,7 +4,6 @@ Required properties: - compatible : Should be "ti,afe4403". - reg : SPI chip select address of device. - tx-supply : Regulator supply to transmitting LEDs. - - interrupt-parent : Phandle to he parent interrupt controller. - interrupts : The interrupt line the device ADC_RDY pin is connected to. For details refer to, ../../interrupt-controller/interrupts.txt. diff --git a/Documentation/devicetree/bindings/iio/health/afe4404.txt b/Documentation/devicetree/bindings/iio/health/afe4404.txt index de69f203edfa..0b52830a0d9c 100644 --- a/Documentation/devicetree/bindings/iio/health/afe4404.txt +++ b/Documentation/devicetree/bindings/iio/health/afe4404.txt @@ -4,7 +4,6 @@ Required properties: - compatible : Should be "ti,afe4404". - reg : I2C address of the device. - tx-supply : Regulator supply to transmitting LEDs. - - interrupt-parent : Phandle to he parent interrupt controller. - interrupts : The interrupt line the device ADC_RDY pin is connected to. For details refer to, ../interrupt-controller/interrupts.txt. diff --git a/Documentation/devicetree/bindings/iio/health/max30100.txt b/Documentation/devicetree/bindings/iio/health/max30100.txt index 8d8176459d09..0054908a6e74 100644 --- a/Documentation/devicetree/bindings/iio/health/max30100.txt +++ b/Documentation/devicetree/bindings/iio/health/max30100.txt @@ -5,7 +5,6 @@ Maxim MAX30100 heart rate and pulse oximeter sensor Required properties: - compatible: must be "maxim,max30100" - reg: the I2C address of the sensor - - interrupt-parent: should be the phandle for the interrupt controller - interrupts: the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic diff --git a/Documentation/devicetree/bindings/iio/health/max30102.txt b/Documentation/devicetree/bindings/iio/health/max30102.txt index ef2ca0a0306f..7ef7ae40ae4f 100644 --- a/Documentation/devicetree/bindings/iio/health/max30102.txt +++ b/Documentation/devicetree/bindings/iio/health/max30102.txt @@ -7,7 +7,6 @@ Maxim MAX30105 optical particle-sensing module Required properties: - compatible: must be "maxim,max30102" or "maxim,max30105" - reg: the I2C address of the sensor - - interrupt-parent: should be the phandle for the interrupt controller - interrupts: the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic diff --git a/Documentation/devicetree/bindings/iio/humidity/hts221.txt b/Documentation/devicetree/bindings/iio/humidity/hts221.txt index 10adeb0d703d..84d029372260 100644 --- a/Documentation/devicetree/bindings/iio/humidity/hts221.txt +++ b/Documentation/devicetree/bindings/iio/humidity/hts221.txt @@ -13,7 +13,6 @@ Optional properties: when it is not active, whereas a pull-up one is needed when interrupt line is configured as IRQ_TYPE_LEVEL_LOW or IRQ_TYPE_EDGE_FALLING. Refer to pinctrl/pinctrl-bindings.txt for the property description. -- interrupt-parent: should be the phandle for the interrupt controller - interrupts: interrupt mapping for IRQ. It should be configured with flags IRQ_TYPE_LEVEL_HIGH, IRQ_TYPE_EDGE_RISING, IRQ_TYPE_LEVEL_LOW or IRQ_TYPE_EDGE_FALLING. diff --git a/Documentation/devicetree/bindings/iio/imu/bmi160.txt b/Documentation/devicetree/bindings/iio/imu/bmi160.txt index ae0112c7debc..0c1c105fb503 100644 --- a/Documentation/devicetree/bindings/iio/imu/bmi160.txt +++ b/Documentation/devicetree/bindings/iio/imu/bmi160.txt @@ -9,7 +9,6 @@ Required properties: - spi-max-frequency : set maximum clock frequency (only for SPI) Optional properties: - - interrupt-parent : should be the phandle of the interrupt controller - interrupts : interrupt mapping for IRQ, must be IRQ_TYPE_LEVEL_LOW - interrupt-names : set to "INT1" if INT1 pin should be used as interrupt input, set to "INT2" if INT2 pin should be used instead diff --git a/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt b/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt index 5f4777e8cc9e..d33c19d68de3 100644 --- a/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt +++ b/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt @@ -11,7 +11,6 @@ Required properties: "invensense,mpu9255" "invensense,icm20608" - reg : the I2C address of the sensor - - interrupt-parent : should be the phandle for the interrupt controller - interrupts: interrupt mapping for IRQ. It should be configured with flags IRQ_TYPE_LEVEL_HIGH, IRQ_TYPE_EDGE_RISING, IRQ_TYPE_LEVEL_LOW or IRQ_TYPE_EDGE_FALLING. diff --git a/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt b/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt index ef8a8566c63f..ea2d6e0ae4c5 100644 --- a/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt +++ b/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt @@ -20,7 +20,6 @@ Optional properties: IRQ_TYPE_EDGE_RISING a pull-down resistor is needed to drive the line when it is not active, whereas a pull-up one is needed when interrupt line is configured as IRQ_TYPE_LEVEL_LOW or IRQ_TYPE_EDGE_FALLING. -- interrupt-parent: should be the phandle for the interrupt controller - interrupts: interrupt mapping for IRQ. It should be configured with flags IRQ_TYPE_LEVEL_HIGH, IRQ_TYPE_EDGE_RISING, IRQ_TYPE_LEVEL_LOW or IRQ_TYPE_EDGE_FALLING. diff --git a/Documentation/devicetree/bindings/iio/light/apds9300.txt b/Documentation/devicetree/bindings/iio/light/apds9300.txt index d6f66c73ddbf..aa199e09a493 100644 --- a/Documentation/devicetree/bindings/iio/light/apds9300.txt +++ b/Documentation/devicetree/bindings/iio/light/apds9300.txt @@ -9,7 +9,6 @@ Required properties: Optional properties: - - interrupt-parent : should be the phandle for the interrupt controller - interrupts : interrupt mapping for GPIO IRQ Example: diff --git a/Documentation/devicetree/bindings/iio/light/apds9960.txt b/Documentation/devicetree/bindings/iio/light/apds9960.txt index 174b709f16db..3af325ad194b 100644 --- a/Documentation/devicetree/bindings/iio/light/apds9960.txt +++ b/Documentation/devicetree/bindings/iio/light/apds9960.txt @@ -6,7 +6,6 @@ Required properties: - compatible: must be "avago,apds9960" - reg: the I2c address of the sensor - - interrupt-parent: should be the phandle for the interrupt controller - interrupts : the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic interrupt client diff --git a/Documentation/devicetree/bindings/iio/light/isl29018.txt b/Documentation/devicetree/bindings/iio/light/isl29018.txt index 425ab459e209..b9bbde3e13ed 100644 --- a/Documentation/devicetree/bindings/iio/light/isl29018.txt +++ b/Documentation/devicetree/bindings/iio/light/isl29018.txt @@ -10,7 +10,6 @@ Required properties: Optional properties: - - interrupt-parent: should be the phandle for the interrupt controller - interrupts: the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic interrupt client diff --git a/Documentation/devicetree/bindings/iio/light/opt3001.txt b/Documentation/devicetree/bindings/iio/light/opt3001.txt index eac30d508849..47b13eb8f4ec 100644 --- a/Documentation/devicetree/bindings/iio/light/opt3001.txt +++ b/Documentation/devicetree/bindings/iio/light/opt3001.txt @@ -13,7 +13,6 @@ Required properties: - reg: the I2C address of the sensor Optional properties: - - interrupt-parent: should be the phandle for the interrupt controller - interrupts: interrupt mapping for GPIO IRQ (configure for falling edge) Example: diff --git a/Documentation/devicetree/bindings/iio/light/tsl2583.txt b/Documentation/devicetree/bindings/iio/light/tsl2583.txt index 8e2066c83f70..059dffa1829a 100644 --- a/Documentation/devicetree/bindings/iio/light/tsl2583.txt +++ b/Documentation/devicetree/bindings/iio/light/tsl2583.txt @@ -10,7 +10,6 @@ Required properties: Optional properties: - - interrupt-parent: should be the phandle for the interrupt controller - interrupts: the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic interrupt client diff --git a/Documentation/devicetree/bindings/iio/light/uvis25.txt b/Documentation/devicetree/bindings/iio/light/uvis25.txt index 3041207e3f3c..043c139d91e6 100644 --- a/Documentation/devicetree/bindings/iio/light/uvis25.txt +++ b/Documentation/devicetree/bindings/iio/light/uvis25.txt @@ -5,7 +5,6 @@ Required properties: - reg: i2c address of the sensor / spi cs line Optional properties: -- interrupt-parent: should be the phandle for the interrupt controller - interrupts: interrupt mapping for IRQ. It should be configured with flags IRQ_TYPE_LEVEL_HIGH, IRQ_TYPE_EDGE_RISING, IRQ_TYPE_LEVEL_LOW or IRQ_TYPE_EDGE_FALLING. diff --git a/Documentation/devicetree/bindings/iio/magnetometer/bmc150_magn.txt b/Documentation/devicetree/bindings/iio/magnetometer/bmc150_magn.txt index 9f263b7df162..fd5fca90fb39 100644 --- a/Documentation/devicetree/bindings/iio/magnetometer/bmc150_magn.txt +++ b/Documentation/devicetree/bindings/iio/magnetometer/bmc150_magn.txt @@ -9,7 +9,6 @@ Required properties: Optional properties: - - interrupt-parent : phandle to the parent interrupt controller - interrupts : interrupt mapping for GPIO IRQ Example: diff --git a/Documentation/devicetree/bindings/iio/pressure/bmp085.txt b/Documentation/devicetree/bindings/iio/pressure/bmp085.txt index c7198a03c906..5498b0688b6f 100644 --- a/Documentation/devicetree/bindings/iio/pressure/bmp085.txt +++ b/Documentation/devicetree/bindings/iio/pressure/bmp085.txt @@ -12,7 +12,6 @@ Optional properties: - temp-measurement-period: temperature measurement period (milliseconds) - default-oversampling: default oversampling value to be used at startup, value range is 0-3 with rising sensitivity. -- interrupt-parent: should be the phandle for the interrupt controller - interrupts: interrupt mapping for IRQ - reset-gpios: a GPIO line handling reset of the sensor: as the line is active low, it should be marked GPIO_ACTIVE_LOW (see gpio/gpio.txt) diff --git a/Documentation/devicetree/bindings/iio/pressure/zpa2326.txt b/Documentation/devicetree/bindings/iio/pressure/zpa2326.txt index fb85de676e03..a36ab3e0c3f7 100644 --- a/Documentation/devicetree/bindings/iio/pressure/zpa2326.txt +++ b/Documentation/devicetree/bindings/iio/pressure/zpa2326.txt @@ -15,8 +15,6 @@ Optional properties: power to the sensor - vdd-supply: an optional regulator that needs to be on to provide VDD power to the sensor -- interrupt-parent: phandle to the parent interrupt controller as documented in - Documentation/devicetree/bindings/interrupt-controller/interrupts.txt - interrupts: interrupt mapping for IRQ as documented in Documentation/devicetree/bindings/interrupt-controller/interrupts.txt diff --git a/Documentation/devicetree/bindings/iio/proximity/as3935.txt b/Documentation/devicetree/bindings/iio/proximity/as3935.txt index b6c1afa6f02d..849115585d55 100644 --- a/Documentation/devicetree/bindings/iio/proximity/as3935.txt +++ b/Documentation/devicetree/bindings/iio/proximity/as3935.txt @@ -6,7 +6,6 @@ Required properties: - spi-max-frequency: specifies maximum SPI clock frequency - spi-cpha: SPI Mode 1. Refer to spi/spi-bus.txt for generic SPI slave node bindings. - - interrupt-parent : should be the phandle for the interrupt controller - interrupts : the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic diff --git a/Documentation/devicetree/bindings/iio/proximity/sx9500.txt b/Documentation/devicetree/bindings/iio/proximity/sx9500.txt index b301dd2b35da..c54455db3bec 100644 --- a/Documentation/devicetree/bindings/iio/proximity/sx9500.txt +++ b/Documentation/devicetree/bindings/iio/proximity/sx9500.txt @@ -3,7 +3,6 @@ Semtech's SX9500 capacitive proximity button device driver Required properties: - compatible: must be "semtech,sx9500" - reg: i2c address where to find the device - - interrupt-parent : should be the phandle for the interrupt controller - interrupts : the sole interrupt generated by the device Refer to interrupt-controller/interrupts.txt for generic diff --git a/Documentation/devicetree/bindings/iio/sensorhub.txt b/Documentation/devicetree/bindings/iio/sensorhub.txt index 8d57571d5c0b..b6ac0457d4ea 100644 --- a/Documentation/devicetree/bindings/iio/sensorhub.txt +++ b/Documentation/devicetree/bindings/iio/sensorhub.txt @@ -6,7 +6,6 @@ of a virtual sensor device. Required properties: - compatible: "samsung,sensorhub-rinato" or "samsung,sensorhub-thermostat" - spi-max-frequency: max SPI clock frequency -- interrupt-parent: interrupt parent - interrupts: communication interrupt - ap-mcu-gpios: [out] ap to sensorhub line - used during communication - mcu-ap-gpios: [in] sensorhub to ap - used during communication diff --git a/Documentation/devicetree/bindings/iio/temperature/tmp007.txt b/Documentation/devicetree/bindings/iio/temperature/tmp007.txt index b63aba91ef03..da0af234a357 100644 --- a/Documentation/devicetree/bindings/iio/temperature/tmp007.txt +++ b/Documentation/devicetree/bindings/iio/temperature/tmp007.txt @@ -20,8 +20,6 @@ Required properties: Optional properties: - - interrupt-parent: should be the phandle for the interrupt controller - - interrupts: interrupt mapping for GPIO IRQ (level active low) Example: diff --git a/Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt b/Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt index d3b273e4336a..84f1a1b505d2 100644 --- a/Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt +++ b/Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt @@ -19,7 +19,6 @@ representing a dsaf device. - #size-cells: must be 2 Optional properties: - dma-coherent: Present if DMA operations are coherent. -- interrupt-parent: the interrupt parent of this device. - interrupts: should contain 32 completion event irq,1 async event irq and 1 event overflow irq. - interrupt-names:should be one of 34 irqs for roce device diff --git a/Documentation/devicetree/bindings/input/cypress,cyapa.txt b/Documentation/devicetree/bindings/input/cypress,cyapa.txt index 8d91ba9ff2fd..d3db65916a36 100644 --- a/Documentation/devicetree/bindings/input/cypress,cyapa.txt +++ b/Documentation/devicetree/bindings/input/cypress,cyapa.txt @@ -3,8 +3,6 @@ Cypress I2C Touchpad Required properties: - compatible: must be "cypress,cyapa". - reg: I2C address of the chip. -- interrupt-parent: a phandle for the interrupt controller (see interrupt - binding[0]). - interrupts: interrupt to which the chip is connected (see interrupt binding[0]). diff --git a/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt b/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt index 635f62c756ee..0c252d9306da 100644 --- a/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt +++ b/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt @@ -3,8 +3,6 @@ Samsung tm2-touchkey Required properties: - compatible: must be "cypress,tm2-touchkey" - reg: I2C address of the chip. -- interrupt-parent: a phandle for the interrupt controller (see interrupt - binding[0]). - interrupts: interrupt to which the chip is connected (see interrupt binding[0]). - vcc-supply : internal regulator output. 1.8V diff --git a/Documentation/devicetree/bindings/input/e3x0-button.txt b/Documentation/devicetree/bindings/input/e3x0-button.txt index 751665e8e47a..907b195f2eaa 100644 --- a/Documentation/devicetree/bindings/input/e3x0-button.txt +++ b/Documentation/devicetree/bindings/input/e3x0-button.txt @@ -7,8 +7,6 @@ This module provides a simple power button event via two interrupts. Required properties: - compatible: should be one of the following - "ettus,e3x0-button": For devices such as the NI Ettus Research USRP E3x0 -- interrupt-parent: - - a phandle to the interrupt controller that it is attached to. - interrupts: should be one of the following - <0 30 1>, <0 31 1>: For devices such as the NI Ettus Research USRP E3x0 - interrupt-names: should be one of the following diff --git a/Documentation/devicetree/bindings/input/elan_i2c.txt b/Documentation/devicetree/bindings/input/elan_i2c.txt index d80a83583238..797607460735 100644 --- a/Documentation/devicetree/bindings/input/elan_i2c.txt +++ b/Documentation/devicetree/bindings/input/elan_i2c.txt @@ -3,8 +3,6 @@ Elantech I2C Touchpad Required properties: - compatible: must be "elan,ekth3000". - reg: I2C address of the chip. -- interrupt-parent: a phandle for the interrupt controller (see interrupt - binding[0]). - interrupts: interrupt to which the chip is connected (see interrupt binding[0]). diff --git a/Documentation/devicetree/bindings/input/elants_i2c.txt b/Documentation/devicetree/bindings/input/elants_i2c.txt index 8a71038f3489..5edac8be0802 100644 --- a/Documentation/devicetree/bindings/input/elants_i2c.txt +++ b/Documentation/devicetree/bindings/input/elants_i2c.txt @@ -3,8 +3,6 @@ Elantech I2C Touchscreen Required properties: - compatible: must be "elan,ekth3500". - reg: I2C address of the chip. -- interrupt-parent: a phandle for the interrupt controller (see interrupt - binding[0]). - interrupts: interrupt to which the chip is connected (see interrupt binding[0]). diff --git a/Documentation/devicetree/bindings/input/hid-over-i2c.txt b/Documentation/devicetree/bindings/input/hid-over-i2c.txt index 4d3da9d91de4..f1cb9f8d7692 100644 --- a/Documentation/devicetree/bindings/input/hid-over-i2c.txt +++ b/Documentation/devicetree/bindings/input/hid-over-i2c.txt @@ -14,7 +14,6 @@ Required properties: - compatible: must be "hid-over-i2c" - reg: i2c slave address - hid-descr-addr: HID descriptor address -- interrupt-parent: the phandle for the interrupt controller - interrupts: interrupt line Additional optional properties: diff --git a/Documentation/devicetree/bindings/input/raydium_i2c_ts.txt b/Documentation/devicetree/bindings/input/raydium_i2c_ts.txt index 5b6232db7c61..99a4f2ab5557 100644 --- a/Documentation/devicetree/bindings/input/raydium_i2c_ts.txt +++ b/Documentation/devicetree/bindings/input/raydium_i2c_ts.txt @@ -3,7 +3,6 @@ Raydium I2C touchscreen Required properties: - compatible: must be "raydium,rm32380" - reg: The I2C address of the device -- interrupt-parent: the phandle for the interrupt controller - interrupts: interrupt to which the chip is connected See ../interrupt-controller/interrupts.txt Optional properties: diff --git a/Documentation/devicetree/bindings/input/rmi4/rmi_i2c.txt b/Documentation/devicetree/bindings/input/rmi4/rmi_i2c.txt index ec908b91fd90..dcb012f5b3ee 100644 --- a/Documentation/devicetree/bindings/input/rmi4/rmi_i2c.txt +++ b/Documentation/devicetree/bindings/input/rmi4/rmi_i2c.txt @@ -16,7 +16,6 @@ Required Properties: Optional Properties: - interrupts: interrupt which the rmi device is connected to. -- interrupt-parent: The interrupt controller. See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt - syna,reset-delay-ms: The number of milliseconds to wait after resetting the diff --git a/Documentation/devicetree/bindings/input/rmi4/rmi_spi.txt b/Documentation/devicetree/bindings/input/rmi4/rmi_spi.txt index a4ca7828f21d..632f473db65b 100644 --- a/Documentation/devicetree/bindings/input/rmi4/rmi_spi.txt +++ b/Documentation/devicetree/bindings/input/rmi4/rmi_spi.txt @@ -16,7 +16,6 @@ Required Properties: Optional Properties: - interrupts: interrupt which the rmi device is connected to. -- interrupt-parent: The interrupt controller. See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt - spi-rx-delay-us: microsecond delay after a read transfer. diff --git a/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt b/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt index a3dde8c30e67..c829e18e1a05 100644 --- a/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt +++ b/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt @@ -9,7 +9,6 @@ This module provides a simple power button event via an Interrupt. Required properties: - compatible: should be one of the following - "ti,palmas-pwrbutton": For Palmas compatible power on button -- interrupt-parent: Parent interrupt device, must be handle of palmas node. - interrupts: Interrupt number of power button submodule on device. Optional Properties: diff --git a/Documentation/devicetree/bindings/input/touchscreen/ad7879.txt b/Documentation/devicetree/bindings/input/touchscreen/ad7879.txt index 3c8614c451f2..cdd743a1f2d5 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/ad7879.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/ad7879.txt @@ -5,7 +5,6 @@ Required properties: for I2C slave, use "adi,ad7879-1" - reg : SPI chipselect/I2C slave address See spi-bus.txt for more SPI slave properties -- interrupt-parent : the phandle for the interrupt controller - interrupts : touch controller interrupt - touchscreen-max-pressure : maximum reported pressure - adi,resistance-plate-x : total resistance of X-plate (for pressure diff --git a/Documentation/devicetree/bindings/input/touchscreen/ads7846.txt b/Documentation/devicetree/bindings/input/touchscreen/ads7846.txt index 9fc47b006fd1..04413da51391 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/ads7846.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/ads7846.txt @@ -18,7 +18,6 @@ Additional required properties: "ti,ads7846" "ti,ads7873" - interrupt-parent interrupts An interrupt node describing the IRQ line the chip's !PENIRQ pin is connected to. vcc-supply A regulator node for the supply voltage. diff --git a/Documentation/devicetree/bindings/input/touchscreen/ar1021.txt b/Documentation/devicetree/bindings/input/touchscreen/ar1021.txt index e459e8546f34..82019bd6094e 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/ar1021.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/ar1021.txt @@ -3,7 +3,6 @@ Required properties: - compatible : "microchip,ar1021-i2c" - reg : I2C slave address -- interrupt-parent : the phandle for the interrupt controller - interrupts : touch controller interrupt Example: diff --git a/Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt b/Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt index d11f8d615b5d..38b0603f65f3 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt @@ -3,8 +3,6 @@ Required properties: - compatible : "chipone,icn8318" - reg : I2C slave address of the chip (0x40) - - interrupt-parent : a phandle pointing to the interrupt controller - serving the interrupt for this chip - interrupts : interrupt specification for the icn8318 interrupt - wake-gpios : GPIO specification for the WAKE input - touchscreen-size-x : horizontal resolution of touchscreen (in pixels) diff --git a/Documentation/devicetree/bindings/input/touchscreen/colibri-vf50-ts.txt b/Documentation/devicetree/bindings/input/touchscreen/colibri-vf50-ts.txt index df531b5b6a0d..2e1490a8fe74 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/colibri-vf50-ts.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/colibri-vf50-ts.txt @@ -7,7 +7,6 @@ Required Properties: - xm-gpios: FET gate driver for input of X- - yp-gpios: FET gate driver for input of Y+ - ym-gpios: FET gate driver for input of Y- -- interrupt-parent: phandle for the interrupt controller - interrupts: pen irq interrupt for touch detection - pinctrl-names: "idle", "default", "gpios" - pinctrl-0: pinctrl node for pen/touch detection state pinmux diff --git a/Documentation/devicetree/bindings/input/touchscreen/cyttsp.txt b/Documentation/devicetree/bindings/input/touchscreen/cyttsp.txt index b75d4cfd2c36..6ee274aa8b03 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/cyttsp.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/cyttsp.txt @@ -4,8 +4,6 @@ Required properties: - compatible : must be "cypress,cyttsp-i2c" or "cypress,cyttsp-spi" - reg : Device I2C address or SPI chip select number - spi-max-frequency : Maximum SPI clocking speed of the device (for cyttsp-spi) - - interrupt-parent : the phandle for the gpio controller - (see interrupt binding[0]). - interrupts : (gpio) interrupt to which the chip is connected (see interrupt binding[0]). - bootloader-key : the 8-byte bootloader key that is required to switch diff --git a/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.txt b/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.txt index 025cf8c9324a..da2dc5d6c98b 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.txt @@ -22,8 +22,6 @@ Required properties: or: "focaltech,ft6236" - reg: I2C slave address of the chip (0x38) - - interrupt-parent: a phandle pointing to the interrupt controller - serving the interrupt for this chip - interrupts: interrupt specification for the touchdetect interrupt diff --git a/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt b/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt index 298e3442f143..92fb2620f5e2 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt @@ -3,7 +3,6 @@ Required properties: - compatible: must be "eeti,egalax_ts" - reg: i2c slave address -- interrupt-parent: the phandle for the interrupt controller - interrupts: touch controller interrupt - wakeup-gpios: the gpio pin to be used for waking up the controller and also used as irq pin diff --git a/Documentation/devicetree/bindings/input/touchscreen/ektf2127.txt b/Documentation/devicetree/bindings/input/touchscreen/ektf2127.txt index 5a19f4c3e9d7..94c4fc644940 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/ektf2127.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/ektf2127.txt @@ -3,8 +3,6 @@ Required properties: - compatible : "elan,ektf2127" - reg : I2C slave address of the chip (0x40) - - interrupt-parent : a phandle pointing to the interrupt controller - serving the interrupt for this chip - interrupts : interrupt specification for the ektf2127 interrupt - power-gpios : GPIO specification for the pin connected to the ektf2127's wake input. This needs to be driven high diff --git a/Documentation/devicetree/bindings/input/touchscreen/exc3000.txt b/Documentation/devicetree/bindings/input/touchscreen/exc3000.txt index 1dcff4a43eaa..68291b94fec2 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/exc3000.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/exc3000.txt @@ -3,7 +3,6 @@ Required properties: - compatible: must be "eeti,exc3000" - reg: i2c slave address -- interrupt-parent: the phandle for the interrupt controller - interrupts: touch controller interrupt - touchscreen-size-x: See touchscreen.txt - touchscreen-size-y: See touchscreen.txt diff --git a/Documentation/devicetree/bindings/input/touchscreen/fsl-mx25-tcq.txt b/Documentation/devicetree/bindings/input/touchscreen/fsl-mx25-tcq.txt index abfcab3edc66..99d6f9d25335 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/fsl-mx25-tcq.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/fsl-mx25-tcq.txt @@ -8,7 +8,6 @@ Required properties: - reg: Memory range of the device. - interrupts: Should be the interrupt number associated with this module within the tscadc unit (<0>). - - interrupt-parent: Should be a phandle to the tscadc unit. - fsl,wires: Should be '<4>' or '<5>' Optional properties: diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt index 0c369d8ebcab..f7e95c52f3c7 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt @@ -11,7 +11,6 @@ Required properties: or "goodix,gt928" or "goodix,gt967" - reg : I2C address of the chip. Should be 0x5d or 0x14 - - interrupt-parent : Interrupt controller to which the chip is connected - interrupts : Interrupt to which the chip is connected Optional properties: diff --git a/Documentation/devicetree/bindings/input/touchscreen/hideep.txt b/Documentation/devicetree/bindings/input/touchscreen/hideep.txt index 1063c30d53f7..a47c36190b01 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/hideep.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/hideep.txt @@ -3,7 +3,6 @@ Required properties: - compatible : must be "hideep,hideep-ts" - reg : I2C slave address, (e.g. 0x6C). -- interrupt-parent : Interrupt controller to which the chip is connected. - interrupts : Interrupt to which the chip is connected. Optional properties: diff --git a/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt b/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt index 40ac0fe94df6..05e982c3454e 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt @@ -3,7 +3,6 @@ Required properties: - compatible: must be "maxim,max11801" - reg: i2c slave address -- interrupt-parent: the phandle for the interrupt controller - interrupts: touch controller interrupt Example: diff --git a/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt b/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt index 7b8944c2cb31..b2ab5498e519 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt @@ -3,7 +3,6 @@ Required properties: - compatible: must be "melfas,mip4_ts" - reg: I2C slave address of the chip (0x48 or 0x34) -- interrupt-parent: interrupt controller to which the chip is connected - interrupts: interrupt to which the chip is connected Optional properties: diff --git a/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.txt b/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.txt index d9b7c2ff611e..6805d10d226d 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.txt @@ -3,8 +3,6 @@ Required properties: - compatible : must be "samsung,s6sy761" - reg : I2C slave address, (e.g. 0x48) -- interrupt-parent : the phandle to the interrupt controller which provides - the interrupt - interrupts : interrupt specification - avdd-supply : analogic power supply - vdd-supply : power supply diff --git a/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt b/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt index 84752de12412..d67e558e5ab5 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt @@ -8,8 +8,6 @@ Required properties: "silead,gsl3675" "silead,gsl3692" - reg : I2C slave address of the chip (0x40) -- interrupt-parent : a phandle pointing to the interrupt controller - serving the interrupt for this chip - interrupts : interrupt specification for the gsl1680 interrupt - power-gpios : Specification for the pin connected to the gsl1680's shutdown input. This needs to be driven high to take the diff --git a/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt b/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt index d87ad14f1efe..8f5322e01024 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt @@ -3,8 +3,6 @@ Required properties: - compatible: must be "sis,9200-ts" - reg: i2c slave address -- interrupt-parent: the phandle for the interrupt controller - (see interrupt binding [0]) - interrupts: touch controller interrupt (see interrupt binding [0]) diff --git a/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.txt b/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.txt index 9683595cd0f5..0a5d0cb4a280 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.txt @@ -10,8 +10,6 @@ coordinates. Required properties: - compatible : must be "st,stmfts" - reg : I2C slave address, (e.g. 0x49) -- interrupt-parent : the phandle to the interrupt controller which provides - the interrupt - interrupts : interrupt specification - avdd-supply : analogic power supply - vdd-supply : power supply diff --git a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt b/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt index 5aaa6b3aa90c..4886c4aa2906 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt @@ -3,7 +3,6 @@ Required properties: - compatible: must be "semtech,sx8654" - reg: i2c slave address -- interrupt-parent: the phandle for the interrupt controller - interrupts: touch controller interrupt Example: diff --git a/Documentation/devicetree/bindings/input/touchscreen/tsc2007.txt b/Documentation/devicetree/bindings/input/touchscreen/tsc2007.txt index ec365e172236..ed00f61b8c08 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/tsc2007.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/tsc2007.txt @@ -9,8 +9,6 @@ Optional properties: - gpios: the interrupt gpio the chip is connected to (trough the penirq pin). The penirq pin goes to low when the panel is touched. (see GPIO binding[1] for more details). -- interrupt-parent: the phandle for the gpio controller - (see interrupt binding[0]). - interrupts: (gpio) interrupt to which the chip is connected (see interrupt binding[0]). - ti,max-rt: maximum pressure. diff --git a/Documentation/devicetree/bindings/input/touchscreen/zet6223.txt b/Documentation/devicetree/bindings/input/touchscreen/zet6223.txt index fe6a1feef703..27d55a506f18 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/zet6223.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/zet6223.txt @@ -3,8 +3,6 @@ Zeitec ZET6223 I2C touchscreen controller Required properties: - compatible : "zeitec,zet6223" - reg : I2C slave address of the chip (0x76) -- interrupt-parent : a phandle pointing to the interrupt controller - serving the interrupt for this chip - interrupts : interrupt specification for the zet6223 interrupt Optional properties: diff --git a/Documentation/devicetree/bindings/interrupt-controller/abilis,tb10x-ictl.txt b/Documentation/devicetree/bindings/interrupt-controller/abilis,tb10x-ictl.txt index 9d52d5afe3e9..5a4dd263fc12 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/abilis,tb10x-ictl.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/abilis,tb10x-ictl.txt @@ -13,7 +13,6 @@ Required properties - interrupt-congroller: Identifies the node as an interrupt controller. - #interrupt cells: Specifies the number of cells used to encode an interrupt source connected to this controller. The value shall be 2. -- interrupt-parent: Specifies the parent interrupt controller. - interrupts: Specifies the list of interrupt lines which are handled by the interrupt controller in the parent controller's notation. Interrupts are mapped one-to-one to parent interrupts. diff --git a/Documentation/devicetree/bindings/interrupt-controller/al,alpine-msix.txt b/Documentation/devicetree/bindings/interrupt-controller/al,alpine-msix.txt index f6f1c14bf99b..5669764f9cc9 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/al,alpine-msix.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/al,alpine-msix.txt @@ -6,7 +6,6 @@ Required properties: - compatible: should be "al,alpine-msix" - reg: physical base address and size of the registers -- interrupt-parent: specifies the parent interrupt controller. - interrupt-controller: identifies the node as an interrupt controller - msi-controller: identifies the node as an PCI Message Signaled Interrupt controller diff --git a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sunxi-nmi.txt b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sunxi-nmi.txt index 4903fb72d883..24beadf7ba83 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sunxi-nmi.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sunxi-nmi.txt @@ -13,7 +13,6 @@ Required properties: - #interrupt-cells : Specifies the number of cells needed to encode an interrupt source. The value shall be 2. The first cell is the IRQ number, the second cell the trigger type as defined in interrupt.txt in this directory. -- interrupt-parent: Specifies the parent interrupt controller. - interrupts: Specifies the interrupt line (NMI) which is handled by the interrupt controller in the parent controller's notation. This value shall be the NMI. diff --git a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt index 89674ad8a097..1502a51548bb 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.txt @@ -15,9 +15,6 @@ Required properties: "amlogic,meson-gxbb-gpio-intc" for GXBB SoCs (S905) or "amlogic,meson-gxl-gpio-intc" for GXL SoCs (S905X, S912) "amlogic,meson-axg-gpio-intc" for AXG SoCs (A113D, A113X) -- interrupt-parent : a phandle to the GIC the interrupts are routed to. - Usually this is provided at the root level of the device tree as it is - common to most of the SoC. - reg : Specifies base physical address and size of the registers. - interrupt-controller : Identifies the node as an interrupt controller. - #interrupt-cells : Specifies the number of cells needed to encode an diff --git a/Documentation/devicetree/bindings/interrupt-controller/atmel,aic.txt b/Documentation/devicetree/bindings/interrupt-controller/atmel,aic.txt index 0e9f09a6a2fe..f4c5d34c4111 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/atmel,aic.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/atmel,aic.txt @@ -4,7 +4,6 @@ Required properties: - compatible: Should be "atmel,<chip>-aic" <chip> can be "at91rm9200", "sama5d2", "sama5d3" or "sama5d4" - interrupt-controller: Identifies the node as an interrupt controller. -- interrupt-parent: For single AIC system, it is an empty property. - #interrupt-cells: The number of cells to define the interrupts. It should be 3. The first cell is the IRQ number (aka "Peripheral IDentifier" on datasheet). The second cell is used to specify flags: @@ -27,7 +26,6 @@ Examples: aic: interrupt-controller@fffff000 { compatible = "atmel,at91rm9200-aic"; interrupt-controller; - interrupt-parent; #interrupt-cells = <3>; reg = <0xfffff000 0x200>; }; diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt index 6428a6ba9f4a..0f1af5a1c12e 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt @@ -26,8 +26,6 @@ Required properties: are 0..7 for bank 0, and 0..31 for bank 1. Additional required properties for brcm,bcm2836-armctrl-ic: -- interrupt-parent : Specifies the parent interrupt controller when this - controller is the second level. - interrupts : Specifies the interrupt on the parent for this interrupt controller to handle. diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm3380-l2-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm3380-l2-intc.txt index 8f48aad50868..37aea40d5430 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm3380-l2-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm3380-l2-intc.txt @@ -18,8 +18,6 @@ Required properties: - interrupt-controller: identifies the node as an interrupt controller - #interrupt-cells: specifies the number of cells needed to encode an interrupt source, should be 1. -- interrupt-parent: specifies the phandle to the parent interrupt controller - this one is cascaded from - interrupts: specifies the interrupt line in the interrupt-parent controller node, valid values depend on the type of parent interrupt controller diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm6345-l1-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm6345-l1-intc.txt index 4040905388d9..2bc19b1ac877 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm6345-l1-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm6345-l1-intc.txt @@ -29,8 +29,6 @@ Required properties: - interrupt-controller: identifies the node as an interrupt controller - #interrupt-cells: specifies the number of cells needed to encode an interrupt source, should be 1. -- interrupt-parent: specifies the phandle to the parent interrupt controller(s) - this one is cascaded from - interrupts: specifies the interrupt line(s) in the interrupt-parent controller node; valid values depend on the type of parent interrupt controller diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7038-l1-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7038-l1-intc.txt index cc217b22dccd..2117d4ac1ae5 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7038-l1-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7038-l1-intc.txt @@ -28,8 +28,6 @@ Required properties: - interrupt-controller: identifies the node as an interrupt controller - #interrupt-cells: specifies the number of cells needed to encode an interrupt source, should be 1. -- interrupt-parent: specifies the phandle to the parent interrupt controller(s) - this one is cascaded from - interrupts: specifies the interrupt line(s) in the interrupt-parent controller node; valid values depend on the type of parent interrupt controller diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7120-l2-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7120-l2-intc.txt index 44a9bb15dd56..addd86b6ca2f 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7120-l2-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7120-l2-intc.txt @@ -56,8 +56,6 @@ Required properties: - interrupt-controller: identifies the node as an interrupt controller - #interrupt-cells: specifies the number of cells needed to encode an interrupt source, should be 1. -- interrupt-parent: specifies the phandle to the parent interrupt controller - this one is cascaded from - interrupts: specifies the interrupt line(s) in the interrupt-parent controller node, valid values depend on the type of parent interrupt controller - brcm,int-map-mask: 32-bits bit mask describing how many and which interrupts diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.txt index 36df06c5c567..d514ec060a4a 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.txt @@ -8,8 +8,6 @@ Required properties: - interrupt-controller: identifies the node as an interrupt controller - #interrupt-cells: specifies the number of cells needed to encode an interrupt source. Should be 1. -- interrupt-parent: specifies the phandle to the parent interrupt controller - this controller is cacaded from - interrupts: specifies the interrupt line in the interrupt-parent irq space to be used for cascading diff --git a/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt b/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt index a4ff93d6b7f3..454ce04d6787 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-scfg-msi.txt @@ -13,9 +13,6 @@ Required properties: - reg: physical base address of the controller and length of memory mapped. - interrupts: an interrupt to the parent interrupt controller. -Optional properties: -- interrupt-parent: the phandle to the parent interrupt controller. - This interrupt controller hardware is a second level interrupt controller that is hooked to a parent interrupt controller: e.g: ARM GIC for ARM-based platforms. If interrupt-parent is not provided, the default parent interrupt diff --git a/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt b/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt index 3b2f4c43ad8d..a6813a071f15 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt @@ -68,8 +68,6 @@ Examples: Devices connect to mbigen required properties: ---------------------------------------------------- --interrupt-parent: Specifies the mbigen device node which device connected. - -interrupts:Specifies the interrupt source. For the specific information of each cell in this property,please refer to the "interrupt-cells" description mentioned above. diff --git a/Documentation/devicetree/bindings/interrupt-controller/ingenic,intc.txt b/Documentation/devicetree/bindings/interrupt-controller/ingenic,intc.txt index f97fd8ab5e45..d4373d0f7121 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/ingenic,intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/ingenic,intc.txt @@ -12,7 +12,6 @@ Required properties: - interrupt-controller : Identifies the node as an interrupt controller - #interrupt-cells : Specifies the number of cells needed to encode an interrupt source. The value shall be 1. -- interrupt-parent : phandle of the CPU interrupt controller. - interrupts : Specifies the CPU interrupt the controller is connected to. Example: diff --git a/Documentation/devicetree/bindings/interrupt-controller/marvell,odmi-controller.txt b/Documentation/devicetree/bindings/interrupt-controller/marvell,odmi-controller.txt index 3f6442c7f867..930fb462fd9f 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/marvell,odmi-controller.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/marvell,odmi-controller.txt @@ -26,8 +26,6 @@ Required properties: See Documentation/devicetree/bindings/interrupt-controller/arm,gic.txt for details about the GIC Device Tree binding. -- interrupt-parent : Reference to the parent interrupt controller. - Example: odmi: odmi@300000 { diff --git a/Documentation/devicetree/bindings/interrupt-controller/mediatek,cirq.txt b/Documentation/devicetree/bindings/interrupt-controller/mediatek,cirq.txt index a7efdbc3de5b..5865f4f2c69d 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/mediatek,cirq.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/mediatek,cirq.txt @@ -16,8 +16,6 @@ Required properties: and "mediatek,cirq" as a fallback. - interrupt-controller : Identifies the node as an interrupt controller. - #interrupt-cells : Use the same format as specified by GIC in arm,gic.txt. -- interrupt-parent: phandle of irq parent for cirq. The parent must - use the same interrupt-cells format as GIC. - reg: Physical base address of the cirq registers and length of memory mapped region. - mediatek,ext-irq-range: Identifies external irq number range in different diff --git a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt index 07bf0b9a5139..6a32922a55b8 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt @@ -21,8 +21,6 @@ Required properties: "mediatek,mt2701-sysirq", "mediatek,mt6577-sysirq": for MT2701 - interrupt-controller : Identifies the node as an interrupt controller - #interrupt-cells : Use the same format as specified by GIC in arm,gic.txt. -- interrupt-parent: phandle of irq parent for sysirq. The parent must - use the same interrupt-cells format as GIC. - reg: Physical base address of the intpol registers and length of memory mapped region. Could be multiple bases here. Ex: mt6797 needs 2 reg, others need 1. diff --git a/Documentation/devicetree/bindings/interrupt-controller/mscc,ocelot-icpu-intr.txt b/Documentation/devicetree/bindings/interrupt-controller/mscc,ocelot-icpu-intr.txt index b47a8a02b17b..f5baeccb689f 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/mscc,ocelot-icpu-intr.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/mscc,ocelot-icpu-intr.txt @@ -7,7 +7,6 @@ Required properties: - interrupt-controller : Identifies the node as an interrupt controller - #interrupt-cells : Specifies the number of cells needed to encode an interrupt source. The value shall be 1. -- interrupt-parent : phandle of the CPU interrupt controller. - interrupts : Specifies the CPU interrupt the controller is connected to. Example: diff --git a/Documentation/devicetree/bindings/interrupt-controller/nvidia,tegra20-ictlr.txt b/Documentation/devicetree/bindings/interrupt-controller/nvidia,tegra20-ictlr.txt index f246ccbf8838..2ff356640100 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/nvidia,tegra20-ictlr.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/nvidia,tegra20-ictlr.txt @@ -19,8 +19,6 @@ Required properties: - interrupt-controller : Identifies the node as an interrupt controller. - #interrupt-cells : Specifies the number of cells needed to encode an interrupt source. The value must be 3. -- interrupt-parent : a phandle to the GIC these interrupts are routed - to. Notes: diff --git a/Documentation/devicetree/bindings/interrupt-controller/nxp,lpc3220-mic.txt b/Documentation/devicetree/bindings/interrupt-controller/nxp,lpc3220-mic.txt index 38211f344dc8..0bfb3ba55f4c 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/nxp,lpc3220-mic.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/nxp,lpc3220-mic.txt @@ -14,8 +14,6 @@ Required properties: Reset value is IRQ_TYPE_LEVEL_LOW. Optional properties: -- interrupt-parent: empty for MIC interrupt controller, link to parent - MIC interrupt controller for SIC1 and SIC2 - interrupts: empty for MIC interrupt controller, cascaded MIC hardware interrupts for SIC1 and SIC2 diff --git a/Documentation/devicetree/bindings/interrupt-controller/qca,ath79-misc-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/qca,ath79-misc-intc.txt index 475ae9bd562b..ad70006c1848 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/qca,ath79-misc-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/qca,ath79-misc-intc.txt @@ -7,7 +7,6 @@ Required Properties: - compatible: has to be "qca,<soctype>-cpu-intc", "qca,ar7100-misc-intc" or "qca,<soctype>-cpu-intc", "qca,ar7240-misc-intc" - reg: Base address and size of the controllers memory area -- interrupt-parent: phandle of the parent interrupt controller. - interrupts: Interrupt specifier for the controllers interrupt. - interrupt-controller : Identifies the node as an interrupt controller - #interrupt-cells : Specifies the number of cells needed to encode interrupt diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.txt b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.txt index 0b2c97ddb520..8e0797cb1487 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.txt @@ -35,12 +35,6 @@ Properties: interrupt. The second element is the trigger type. -- interrupt-parent: - Usage: required - Value type: <phandle> - Definition: Specifies the interrupt parent necessary for hierarchical - domain to operate. - - interrupt-controller: Usage: required Value type: <bool> diff --git a/Documentation/devicetree/bindings/interrupt-controller/samsung,exynos4210-combiner.txt b/Documentation/devicetree/bindings/interrupt-controller/samsung,exynos4210-combiner.txt index 9e5f73412cd7..19af687858a1 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/samsung,exynos4210-combiner.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/samsung,exynos4210-combiner.txt @@ -32,8 +32,6 @@ Optional properties: - samsung,combiner-nr: The number of interrupt combiners supported. If this property is not specified, the default number of combiners is assumed to be 16. -- interrupt-parent: pHandle of the parent interrupt controller, if not - inherited from the parent node. Example: diff --git a/Documentation/devicetree/bindings/interrupt-controller/sigma,smp8642-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/sigma,smp8642-intc.txt index 1f441fa0ad40..355c18a3a4d3 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/sigma,smp8642-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/sigma,smp8642-intc.txt @@ -4,7 +4,6 @@ Required properties: - compatible: should be "sigma,smp8642-intc" - reg: physical address of MMIO region - ranges: address space mapping of child nodes -- interrupt-parent: phandle of parent interrupt controller - interrupt-controller: boolean - #address-cells: should be <1> - #size-cells: should be <1> diff --git a/Documentation/devicetree/bindings/interrupt-controller/snps,archs-idu-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-idu-intc.txt index 8b46a34e05f1..09fc02b99845 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/snps,archs-idu-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-idu-intc.txt @@ -7,7 +7,6 @@ Properties: - compatible: "snps,archs-idu-intc" - interrupt-controller: This is an interrupt controller. -- interrupt-parent: <reference to parent core intc> - #interrupt-cells: Must be <1>. Value of the cell specifies the "common" IRQ from peripheral to IDU. Number N diff --git a/Documentation/devicetree/bindings/interrupt-controller/snps,dw-apb-ictl.txt b/Documentation/devicetree/bindings/interrupt-controller/snps,dw-apb-ictl.txt index 492911744ca3..086ff08322db 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/snps,dw-apb-ictl.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/snps,dw-apb-ictl.txt @@ -11,7 +11,6 @@ Required properties: - interrupt-controller: identifies the node as an interrupt controller - #interrupt-cells: number of cells to encode an interrupt-specifier, shall be 1 - interrupts: interrupt reference to primary interrupt controller -- interrupt-parent: (optional) reference specific primary interrupt controller The interrupt sources map to the corresponding bits in the interrupt registers, i.e. diff --git a/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt b/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt index 8b2faefe29ca..dac0846fe789 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt @@ -12,7 +12,6 @@ Required properties: - interrupt-controller : Identifies the node as an interrupt controller. - #interrupt-cells : Specifies the number of cells needed to encode an interrupt source. The value must be 3. -- interrupt-parent : phandle of the GIC these interrupts are routed to. - socionext,spi-base : The SPI number of the first SPI of the 32 adjacent ones the EXIU forwards its interrups to. diff --git a/Documentation/devicetree/bindings/interrupt-controller/st,spear3xx-shirq.txt b/Documentation/devicetree/bindings/interrupt-controller/st,spear3xx-shirq.txt index 2ab0ea39867b..a407c499b3cc 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/st,spear3xx-shirq.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/st,spear3xx-shirq.txt @@ -31,10 +31,6 @@ Required properties: parent) is equal to number of groups. The format of the interrupt specifier depends in the interrupt parent controller. - Optional properties: - - interrupt-parent: pHandle of the parent interrupt controller, if not - inherited from the parent node. - Example: The following is an example from the SPEAr320 SoC dtsi file. diff --git a/Documentation/devicetree/bindings/interrupt-controller/technologic,ts4800.txt b/Documentation/devicetree/bindings/interrupt-controller/technologic,ts4800.txt index 7f15f1b0325b..341ae5909333 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/technologic,ts4800.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/technologic,ts4800.txt @@ -11,6 +11,4 @@ Required properties: region - #interrupt-cells: specifies the number of cells needed to encode an interrupt source, should be 1. -- interrupt-parent: phandle to the parent interrupt controller this one is - cascaded from - interrupts: specifies the interrupt line in the interrupt-parent controller diff --git a/Documentation/devicetree/bindings/interrupt-controller/ti,c64x+megamod-pic.txt b/Documentation/devicetree/bindings/interrupt-controller/ti,c64x+megamod-pic.txt index 42bb796cc4ad..ee3f9c351501 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/ti,c64x+megamod-pic.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/ti,c64x+megamod-pic.txt @@ -46,7 +46,6 @@ C6X Interrupt Chips - interrupt-controller - #interrupt-cells: <1> - reg: base address and size of register area - - interrupt-parent: must be core interrupt controller - interrupts: This should have four cells; one for each interrupt combiner. The cells contain the core priority interrupt to which the corresponding combiner output is wired. diff --git a/Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu b/Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu index 18d4f407bf0e..422d6908f8b2 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu +++ b/Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu @@ -12,8 +12,6 @@ Required properties: - interrupt-controller : Identifies the node as an interrupt controller. - #interrupt-cells : Specifies the number of cells needed to encode an interrupt source. The value must be 3. -- interrupt-parent : a phandle to the GIC these interrupts are routed - to. Notes: diff --git a/Documentation/devicetree/bindings/iommu/samsung,sysmmu.txt b/Documentation/devicetree/bindings/iommu/samsung,sysmmu.txt index b1682c80b490..525ec82615a6 100644 --- a/Documentation/devicetree/bindings/iommu/samsung,sysmmu.txt +++ b/Documentation/devicetree/bindings/iommu/samsung,sysmmu.txt @@ -31,7 +31,6 @@ Required properties: - compatible: Should be "samsung,exynos-sysmmu" - reg: A tuple of base address and size of System MMU registers. - #iommu-cells: Should be <0>. -- interrupt-parent: The phandle of the interrupt controller of System MMU - interrupts: An interrupt specifier for interrupt signal of System MMU, according to the format defined by a particular interrupt controller. diff --git a/Documentation/devicetree/bindings/mailbox/altera-mailbox.txt b/Documentation/devicetree/bindings/mailbox/altera-mailbox.txt index 49cfc8c337c4..c4dd93f1fed2 100644 --- a/Documentation/devicetree/bindings/mailbox/altera-mailbox.txt +++ b/Documentation/devicetree/bindings/mailbox/altera-mailbox.txt @@ -9,7 +9,6 @@ Required properties: of cells required for the mailbox specifier. Should be 1. Optional properties: -- interrupt-parent : interrupt source phandle. - interrupts : interrupt number. The interrupt specifier format depends on the interrupt controller parent. diff --git a/Documentation/devicetree/bindings/media/i2c/tc358743.txt b/Documentation/devicetree/bindings/media/i2c/tc358743.txt index 49f8bcc2ea4d..59102edcf01e 100644 --- a/Documentation/devicetree/bindings/media/i2c/tc358743.txt +++ b/Documentation/devicetree/bindings/media/i2c/tc358743.txt @@ -12,7 +12,7 @@ Required Properties: Optional Properties: - reset-gpios: gpio phandle GPIO connected to the reset pin -- interrupts, interrupt-parent: GPIO connected to the interrupt pin +- interrupts: GPIO connected to the interrupt pin - data-lanes: should be <1 2 3 4> for four-lane operation, or <1 2> for two-lane operation - clock-lanes: should be <0> diff --git a/Documentation/devicetree/bindings/media/sh_mobile_ceu.txt b/Documentation/devicetree/bindings/media/sh_mobile_ceu.txt index 17a8e81ca0cc..cfa4ffada8ae 100644 --- a/Documentation/devicetree/bindings/media/sh_mobile_ceu.txt +++ b/Documentation/devicetree/bindings/media/sh_mobile_ceu.txt @@ -2,7 +2,6 @@ Bindings, specific for the sh_mobile_ceu_camera.c driver: - compatible: Should be "renesas,sh-mobile-ceu" - reg: register base and size - interrupts: the interrupt number - - interrupt-parent: the interrupt controller - renesas,max-width: maximum image width, supported on this SoC - renesas,max-height: maximum image height, supported on this SoC diff --git a/Documentation/devicetree/bindings/mfd/ac100.txt b/Documentation/devicetree/bindings/mfd/ac100.txt index b8ef00667599..dff219f07493 100644 --- a/Documentation/devicetree/bindings/mfd/ac100.txt +++ b/Documentation/devicetree/bindings/mfd/ac100.txt @@ -10,7 +10,6 @@ Required properties: - sub-nodes: - codec - compatible: "x-powers,ac100-codec" - - interrupt-parent: The parent interrupt controller - interrupts: SoC NMI / GPIO interrupt connected to the IRQ_AUDIO pin - #clock-cells: Shall be 0 @@ -20,9 +19,6 @@ Required properties: - rtc - compatible: "x-powers,ac100-rtc" - - interrupt-parent: The parent interrupt controller - - interrupts: SoC NMI / GPIO interrupt connected to the - IRQ_RTC pin - clocks: A phandle to the codec's "4M_adda" clock - #clock-cells: Shall be 1 - clock-output-names: "cko1_rtc", "cko2_rtc", "cko3_rtc" diff --git a/Documentation/devicetree/bindings/mfd/altera-a10sr.txt b/Documentation/devicetree/bindings/mfd/altera-a10sr.txt index c8a736554b4b..a688520dd87d 100644 --- a/Documentation/devicetree/bindings/mfd/altera-a10sr.txt +++ b/Documentation/devicetree/bindings/mfd/altera-a10sr.txt @@ -5,7 +5,6 @@ Required parent device properties: - spi-max-frequency : Maximum SPI frequency. - reg : The SPI Chip Select address for the Arria10 System Resource chip -- interrupt-parent : The parent interrupt controller. - interrupts : The interrupt line the device is connected to. - interrupt-controller : Marks the device node as an interrupt controller. - #interrupt-cells : The number of cells to describe an IRQ, should be 2. diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt index a014afb07902..9b62831fdf3e 100644 --- a/Documentation/devicetree/bindings/mfd/arizona.txt +++ b/Documentation/devicetree/bindings/mfd/arizona.txt @@ -22,7 +22,6 @@ Required properties: connected to. - interrupt-controller : Arizona class devices contain interrupt controllers and may provide interrupt services to other devices. - - interrupt-parent : The parent interrupt controller. - #interrupt-cells: the number of cells to describe an IRQ, this should be 2. The first cell is the IRQ number. The second cell is the flags, encoded as the trigger masks from diff --git a/Documentation/devicetree/bindings/mfd/axp20x.txt b/Documentation/devicetree/bindings/mfd/axp20x.txt index d1762f3b30af..62091f6b025e 100644 --- a/Documentation/devicetree/bindings/mfd/axp20x.txt +++ b/Documentation/devicetree/bindings/mfd/axp20x.txt @@ -28,7 +28,6 @@ Required properties: * "x-powers,axp809" * "x-powers,axp813" - reg: The I2C slave address or RSB hardware address for the AXP chip -- interrupt-parent: The parent interrupt controller - interrupts: SoC NMI / GPIO interrupt connected to the PMIC's IRQ pin - interrupt-controller: The PMIC has its own internal IRQs - #interrupt-cells: Should be set to 1 diff --git a/Documentation/devicetree/bindings/mfd/bd9571mwv.txt b/Documentation/devicetree/bindings/mfd/bd9571mwv.txt index 25d1f697eb25..8c4678650d1a 100644 --- a/Documentation/devicetree/bindings/mfd/bd9571mwv.txt +++ b/Documentation/devicetree/bindings/mfd/bd9571mwv.txt @@ -3,7 +3,6 @@ Required properties: - compatible : Should be "rohm,bd9571mwv". - reg : I2C slave address. - - interrupt-parent : Phandle to the parent interrupt controller. - interrupts : The interrupt line the device is connected to. - interrupt-controller : Marks the device node as an interrupt controller. - #interrupt-cells : The number of cells to describe an IRQ, should be 2. diff --git a/Documentation/devicetree/bindings/mfd/bfticu.txt b/Documentation/devicetree/bindings/mfd/bfticu.txt index 65c90776c620..538192fda9ae 100644 --- a/Documentation/devicetree/bindings/mfd/bfticu.txt +++ b/Documentation/devicetree/bindings/mfd/bfticu.txt @@ -10,7 +10,6 @@ Required properties: - interrupts: the main IRQ line to signal the collected IRQs - #interrupt-cells : is 2 and their usage is compliant to the 2 cells variant of Documentation/devicetree/bindings/interrupt-controller/interrupts.txt -- interrupt-parent: the parent IRQ ctrl the main IRQ is connected to - reg: access on the parent local bus (chip select, offset in chip select, size) Example: diff --git a/Documentation/devicetree/bindings/mfd/da9055.txt b/Documentation/devicetree/bindings/mfd/da9055.txt index 6dab34d34fce..131a53283e17 100644 --- a/Documentation/devicetree/bindings/mfd/da9055.txt +++ b/Documentation/devicetree/bindings/mfd/da9055.txt @@ -22,8 +22,6 @@ Documentation/devicetree/bindings/sound/da9055.txt Required properties: - compatible : Should be "dlg,da9055-pmic" - reg: Specifies the I2C slave address (defaults to 0x5a but can be modified) -- interrupt-parent: Specifies the phandle of the interrupt controller to which - the IRQs from da9055 are delivered to. - interrupts: IRQ line info for da9055 chip. - interrupt-controller: da9055 has internal IRQs (has own IRQ domain). - #interrupt-cells: Should be 1, is the local IRQ number for da9055. diff --git a/Documentation/devicetree/bindings/mfd/da9062.txt b/Documentation/devicetree/bindings/mfd/da9062.txt index c0a418c27e9d..edca653a5777 100644 --- a/Documentation/devicetree/bindings/mfd/da9062.txt +++ b/Documentation/devicetree/bindings/mfd/da9062.txt @@ -32,8 +32,6 @@ Required properties: "dlg,da9061" for DA9061 - reg : Specifies the I2C slave address (this defaults to 0x58 but it can be modified to match the chip's OTP settings). -- interrupt-parent : Specifies the reference to the interrupt controller for - the DA9062 or DA9061. - interrupts : IRQ line information. - interrupt-controller diff --git a/Documentation/devicetree/bindings/mfd/da9063.txt b/Documentation/devicetree/bindings/mfd/da9063.txt index 443e68286957..8da879935c59 100644 --- a/Documentation/devicetree/bindings/mfd/da9063.txt +++ b/Documentation/devicetree/bindings/mfd/da9063.txt @@ -16,8 +16,6 @@ Required properties: - compatible : Should be "dlg,da9063" or "dlg,da9063l" - reg : Specifies the I2C slave address (this defaults to 0x58 but it can be modified to match the chip's OTP settings). -- interrupt-parent : Specifies the reference to the interrupt controller for - the DA9063. - interrupts : IRQ line information. - interrupt-controller diff --git a/Documentation/devicetree/bindings/mfd/da9150.txt b/Documentation/devicetree/bindings/mfd/da9150.txt index fd4dca7f4aba..f09b41fbdf47 100644 --- a/Documentation/devicetree/bindings/mfd/da9150.txt +++ b/Documentation/devicetree/bindings/mfd/da9150.txt @@ -13,8 +13,6 @@ da9150-fg : Battery Fuel-Gauge Required properties: - compatible : Should be "dlg,da9150" - reg: Specifies the I2C slave address -- interrupt-parent: Specifies the phandle of the interrupt controller to which - the IRQs from da9150 are delivered to. - interrupts: IRQ line info for da9150 chip. - interrupt-controller: da9150 has internal IRQs (own IRQ domain). (See ../interrupt-controller/interrupts.txt for diff --git a/Documentation/devicetree/bindings/mfd/max14577.txt b/Documentation/devicetree/bindings/mfd/max14577.txt index 236264c10b92..fc6f0f4e8beb 100644 --- a/Documentation/devicetree/bindings/mfd/max14577.txt +++ b/Documentation/devicetree/bindings/mfd/max14577.txt @@ -11,7 +11,6 @@ Required properties: - compatible : Must be "maxim,max14577" or "maxim,max77836". - reg : I2C slave address for the max14577 chip (0x25 for max14577/max77836) - interrupts : IRQ line for the chip. -- interrupt-parent : The parent interrupt controller. Required nodes: diff --git a/Documentation/devicetree/bindings/mfd/max77686.txt b/Documentation/devicetree/bindings/mfd/max77686.txt index 0f2587fa42cb..42968b7144e0 100644 --- a/Documentation/devicetree/bindings/mfd/max77686.txt +++ b/Documentation/devicetree/bindings/mfd/max77686.txt @@ -15,7 +15,6 @@ Required properties: - compatible : Must be "maxim,max77686"; - reg : Specifies the i2c slave address of PMIC block. - interrupts : This i2c device has an IRQ line connected to the main SoC. -- interrupt-parent : The parent interrupt controller. Example: diff --git a/Documentation/devicetree/bindings/mfd/max77693.txt b/Documentation/devicetree/bindings/mfd/max77693.txt index e6754974a745..a3c60a7a3be1 100644 --- a/Documentation/devicetree/bindings/mfd/max77693.txt +++ b/Documentation/devicetree/bindings/mfd/max77693.txt @@ -14,7 +14,6 @@ Required properties: - compatible : Must be "maxim,max77693". - reg : Specifies the i2c slave address of PMIC block. - interrupts : This i2c device has an IRQ line connected to the main SoC. -- interrupt-parent : The parent interrupt controller. Optional properties: - regulators : The regulators of max77693 have to be instantiated under subnode diff --git a/Documentation/devicetree/bindings/mfd/max77802.txt b/Documentation/devicetree/bindings/mfd/max77802.txt index f2f3fe75901c..09decac20d91 100644 --- a/Documentation/devicetree/bindings/mfd/max77802.txt +++ b/Documentation/devicetree/bindings/mfd/max77802.txt @@ -14,7 +14,6 @@ Required properties: - compatible : Must be "maxim,max77802" - reg : Specifies the I2C slave address of PMIC block. - interrupts : I2C device IRQ line connected to the main SoC. -- interrupt-parent : The parent interrupt controller. Example: diff --git a/Documentation/devicetree/bindings/mfd/max8998.txt b/Documentation/devicetree/bindings/mfd/max8998.txt index 23a3650ff2a2..5f2f07c09c90 100644 --- a/Documentation/devicetree/bindings/mfd/max8998.txt +++ b/Documentation/devicetree/bindings/mfd/max8998.txt @@ -20,8 +20,6 @@ Required properties: - reg: Specifies the i2c slave address of the pmic block. It should be 0x66. Optional properties: -- interrupt-parent: Specifies the phandle of the interrupt controller to which - the interrupts from MAX8998 are routed to. - interrupts: Interrupt specifiers for two interrupt sources. - First interrupt specifier is for main interrupt. - Second interrupt specifier is for power-on/-off interrupt. diff --git a/Documentation/devicetree/bindings/mfd/motorola-cpcap.txt b/Documentation/devicetree/bindings/mfd/motorola-cpcap.txt index c639705a98ef..5ddcc8f4febc 100644 --- a/Documentation/devicetree/bindings/mfd/motorola-cpcap.txt +++ b/Documentation/devicetree/bindings/mfd/motorola-cpcap.txt @@ -3,7 +3,6 @@ Motorola CPCAP PMIC device tree binding Required properties: - compatible : One or both of "motorola,cpcap" or "ste,6556002" - reg : SPI chip select -- interrupt-parent : The parent interrupt controller - interrupts : The interrupt line the device is connected to - interrupt-controller : Marks the device node as an interrupt controller - #interrupt-cells : The number of cells to describe an IRQ, should be 2 diff --git a/Documentation/devicetree/bindings/mfd/palmas.txt b/Documentation/devicetree/bindings/mfd/palmas.txt index 8ae1a32bfb7e..e736ab3012a6 100644 --- a/Documentation/devicetree/bindings/mfd/palmas.txt +++ b/Documentation/devicetree/bindings/mfd/palmas.txt @@ -25,7 +25,6 @@ and also the generic series names The first cell is the IRQ number. The second cell is the flags, encoded as the trigger masks from Documentation/devicetree/bindings/interrupt-controller/interrupts.txt -- interrupt-parent : The parent interrupt controller. Optional properties: ti,mux-padX : set the pad register X (1-2) to the correct muxing for the diff --git a/Documentation/devicetree/bindings/mfd/retu.txt b/Documentation/devicetree/bindings/mfd/retu.txt index 876242394a16..df3005dd3e3c 100644 --- a/Documentation/devicetree/bindings/mfd/retu.txt +++ b/Documentation/devicetree/bindings/mfd/retu.txt @@ -9,7 +9,6 @@ Required properties: - compatible: "nokia,retu" or "nokia,tahvo" - reg: Specifies the CBUS slave address of the ASIC chip - interrupts: The interrupt line the device is connected to -- interrupt-parent: The parent interrupt controller Example: diff --git a/Documentation/devicetree/bindings/mfd/rk808.txt b/Documentation/devicetree/bindings/mfd/rk808.txt index 91b65227afeb..1683ec3245bc 100644 --- a/Documentation/devicetree/bindings/mfd/rk808.txt +++ b/Documentation/devicetree/bindings/mfd/rk808.txt @@ -10,7 +10,6 @@ Required properties: - compatible: "rockchip,rk808" - compatible: "rockchip,rk818" - reg: I2C slave address -- interrupt-parent: The parent interrupt controller. - interrupts: the interrupt outputs of the controller. - #clock-cells: from common clock binding; shall be set to 1 (multiple clock outputs). See <dt-bindings/clock/rockchip,rk808.h> for clock IDs. diff --git a/Documentation/devicetree/bindings/mfd/samsung,sec-core.txt b/Documentation/devicetree/bindings/mfd/samsung,sec-core.txt index cdd079bfc287..c68cdd365153 100644 --- a/Documentation/devicetree/bindings/mfd/samsung,sec-core.txt +++ b/Documentation/devicetree/bindings/mfd/samsung,sec-core.txt @@ -31,8 +31,6 @@ Required properties: - reg: Specifies the I2C slave address of the pmic block. It should be 0x66. Optional properties: - - interrupt-parent: Specifies the phandle of the interrupt controller to which - the interrupts from s2mps11 are delivered to. - interrupts: Interrupt specifiers for interrupt sources. - samsung,s2mps11-wrstbi-ground: Indicates that WRSTBI pin of PMIC is pulled down. When the system is suspended it will always go down thus triggerring diff --git a/Documentation/devicetree/bindings/mfd/stmpe.txt b/Documentation/devicetree/bindings/mfd/stmpe.txt index f9065a5781a2..c797c05cd3c2 100644 --- a/Documentation/devicetree/bindings/mfd/stmpe.txt +++ b/Documentation/devicetree/bindings/mfd/stmpe.txt @@ -10,7 +10,6 @@ Required properties: Optional properties: - interrupts : The interrupt outputs from the controller - interrupt-controller : Marks the device node as an interrupt controller - - interrupt-parent : Specifies which IRQ controller we're connected to - wakeup-source : Marks the input device as wakable - st,autosleep-timeout : Valid entries (ms); 4, 16, 32, 64, 128, 256, 512 and 1024 - irq-gpio : If present, which GPIO to use for event IRQ diff --git a/Documentation/devicetree/bindings/mfd/tc3589x.txt b/Documentation/devicetree/bindings/mfd/tc3589x.txt index 23fc2f21f5a4..4f22b2b07dc5 100644 --- a/Documentation/devicetree/bindings/mfd/tc3589x.txt +++ b/Documentation/devicetree/bindings/mfd/tc3589x.txt @@ -15,7 +15,6 @@ Required properties: - compatible : must be "toshiba,tc35890", "toshiba,tc35892", "toshiba,tc35893", "toshiba,tc35894", "toshiba,tc35895" or "toshiba,tc35896" - reg : I2C address of the device - - interrupt-parent : specifies which IRQ controller we're connected to - interrupts : the interrupt on the parent the controller is connected to - interrupt-controller : marks the device node as an interrupt controller - #interrupt-cells : should be <1>, the first cell is the IRQ offset on this diff --git a/Documentation/devicetree/bindings/mfd/tps65086.txt b/Documentation/devicetree/bindings/mfd/tps65086.txt index 9cfa886fe99f..67eac0ed32df 100644 --- a/Documentation/devicetree/bindings/mfd/tps65086.txt +++ b/Documentation/devicetree/bindings/mfd/tps65086.txt @@ -3,7 +3,6 @@ Required properties: - compatible : Should be "ti,tps65086". - reg : I2C slave address. - - interrupt-parent : Phandle to the parent interrupt controller. - interrupts : The interrupt line the device is connected to. - interrupt-controller : Marks the device node as an interrupt controller. - #interrupt-cells : The number of cells to describe an IRQ, should be 2. diff --git a/Documentation/devicetree/bindings/mfd/tps65912.txt b/Documentation/devicetree/bindings/mfd/tps65912.txt index 717e66d23142..8becb183a48e 100644 --- a/Documentation/devicetree/bindings/mfd/tps65912.txt +++ b/Documentation/devicetree/bindings/mfd/tps65912.txt @@ -3,7 +3,6 @@ Required properties: - compatible : Should be "ti,tps65912". - reg : Slave address or chip select number (I2C / SPI). - - interrupt-parent : The parent interrupt controller. - interrupts : The interrupt line the device is connected to. - interrupt-controller : Marks the device node as an interrupt controller. - #interrupt-cells : The number of cells to describe an IRQ, should be 2. diff --git a/Documentation/devicetree/bindings/mfd/twl-familly.txt b/Documentation/devicetree/bindings/mfd/twl-familly.txt index a66fcf946759..56f244b5d8a4 100644 --- a/Documentation/devicetree/bindings/mfd/twl-familly.txt +++ b/Documentation/devicetree/bindings/mfd/twl-familly.txt @@ -16,7 +16,6 @@ Required properties: - interrupt-controller : Since the twl support several interrupts internally, it is considered as an interrupt controller cascaded to the SoC one. - #interrupt-cells = <1>; -- interrupt-parent : The parent interrupt controller. Optional node: - Child nodes contain in the twl. The twl family is made of several variants diff --git a/Documentation/devicetree/bindings/mfd/twl6040.txt b/Documentation/devicetree/bindings/mfd/twl6040.txt index 9a98ee7c323d..06e9dd7a0d96 100644 --- a/Documentation/devicetree/bindings/mfd/twl6040.txt +++ b/Documentation/devicetree/bindings/mfd/twl6040.txt @@ -9,7 +9,6 @@ Required properties: - compatible : "ti,twl6040" for twl6040, "ti,twl6041" for twl6041 - reg: must be 0x4b for i2c address - interrupts: twl6040 has one interrupt line connecteded to the main SoC -- interrupt-parent: The parent interrupt controller - gpio-controller: - #gpio-cells = <1>: twl6040 provides GPO lines. - #clock-cells = <0>; twl6040 is a provider of pdmclk which is used by McPDM diff --git a/Documentation/devicetree/bindings/mfd/wm831x.txt b/Documentation/devicetree/bindings/mfd/wm831x.txt index 505709403d3f..6b84b1b0d018 100644 --- a/Documentation/devicetree/bindings/mfd/wm831x.txt +++ b/Documentation/devicetree/bindings/mfd/wm831x.txt @@ -22,7 +22,6 @@ Required properties: - interrupts : The interrupt line the IRQ signal for the device is connected to. - - interrupt-parent : The parent interrupt controller. - interrupt-controller : wm831x devices contain interrupt controllers and may provide interrupt services to other devices. diff --git a/Documentation/devicetree/bindings/mips/cavium/cib.txt b/Documentation/devicetree/bindings/mips/cavium/cib.txt index f39a1aa2852b..410efa322254 100644 --- a/Documentation/devicetree/bindings/mips/cavium/cib.txt +++ b/Documentation/devicetree/bindings/mips/cavium/cib.txt @@ -13,8 +13,6 @@ Properties: - cavium,max-bits: The index (zero based) of the highest numbered bit in the CIB block. -- interrupt-parent: Always the CIU on the SoC. - - interrupts: The CIU line to which the CIB block is connected. - #interrupt-cells: Must be <2>. The first cell is the bit within the diff --git a/Documentation/devicetree/bindings/misc/aspeed,cvic.txt b/Documentation/devicetree/bindings/misc/aspeed,cvic.txt new file mode 100644 index 000000000000..d62c783d1d5e --- /dev/null +++ b/Documentation/devicetree/bindings/misc/aspeed,cvic.txt @@ -0,0 +1,35 @@ +* ASPEED AST2400 and AST2500 coprocessor interrupt controller + +This file describes the bindings for the interrupt controller present +in the AST2400 and AST2500 BMC SoCs which provides interrupt to the +ColdFire coprocessor. + +It is not a normal interrupt controller and it would be rather +inconvenient to create an interrupt tree for it as it somewhat shares +some of the same sources as the main ARM interrupt controller but with +different numbers. + +The AST2500 supports a SW generated interrupt + +Required properties: +- reg: address and length of the register for the device. +- compatible: "aspeed,cvic" and one of: + "aspeed,ast2400-cvic" + or + "aspeed,ast2500-cvic" + +- valid-sources: One cell, bitmap of supported sources for the implementation + +Optional properties; +- copro-sw-interrupts: List of interrupt numbers that can be used as + SW interrupts from the ARM to the coprocessor. + (AST2500 only) + +Example: + + cvic: copro-interrupt-controller@1e6c2000 { + compatible = "aspeed,ast2500-cvic"; + valid-sources = <0xffffffff>; + copro-sw-interrupts = <1>; + reg = <0x1e6c2000 0x80>; + }; diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt index 60481bfc3d31..5f3c02522c17 100644 --- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt @@ -19,8 +19,6 @@ Required Properties: - clocks: From clock bindings: Handles to clock inputs. - clock-names: From clock bindings: Tuple including "clk_xin" and "clk_ahb" - interrupts: Interrupt specifier - - interrupt-parent: Phandle for the interrupt controller that services - interrupts for this device. Required Properties for "arasan,sdhci-5.1": - phys: From PHY bindings: Phandle for the Generic PHY for arasan. diff --git a/Documentation/devicetree/bindings/mmc/fsl-esdhc.txt b/Documentation/devicetree/bindings/mmc/fsl-esdhc.txt index a2cf5e1c87d8..99c5cf8507e8 100644 --- a/Documentation/devicetree/bindings/mmc/fsl-esdhc.txt +++ b/Documentation/devicetree/bindings/mmc/fsl-esdhc.txt @@ -21,7 +21,6 @@ Required properties: "fsl,ls1043a-esdhc" "fsl,ls1046a-esdhc" "fsl,ls2080a-esdhc" - - interrupt-parent : interrupt source phandle. - clock-frequency : specifies eSDHC base clock frequency. Optional properties: diff --git a/Documentation/devicetree/bindings/mmc/mmc-spi-slot.txt b/Documentation/devicetree/bindings/mmc/mmc-spi-slot.txt index 0e5e2ec4001d..75486cca8054 100644 --- a/Documentation/devicetree/bindings/mmc/mmc-spi-slot.txt +++ b/Documentation/devicetree/bindings/mmc/mmc-spi-slot.txt @@ -13,8 +13,6 @@ Optional properties: - gpios : may specify GPIOs in this order: Card-Detect GPIO, Write-Protect GPIO. Note that this does not follow the binding from mmc.txt, for historical reasons. -- interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. Example: diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt index b40f3a492800..bcda1dfc4bac 100644 --- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt +++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt @@ -42,7 +42,6 @@ Required properties: May be "nand", if the SoC has the individual NAND interrupts multiplexed behind another custom piece of hardware -- interrupt-parent : See standard interrupt bindings - #address-cells : <1> - subnodes give the chip-select number - #size-cells : <0> diff --git a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt index dd559045593d..c059ab74ed88 100644 --- a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt +++ b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt @@ -16,7 +16,6 @@ Required properties: - compatible: "ti,omap2-nand" - reg: range id (CS number), base offset and length of the NAND I/O space - - interrupt-parent: must point to gpmc node - interrupts: Two interrupt specifiers, one for fifoevent, one for termcount. Optional properties: diff --git a/Documentation/devicetree/bindings/mtd/spear_smi.txt b/Documentation/devicetree/bindings/mtd/spear_smi.txt index 7248aadd89e4..c41873e92d26 100644 --- a/Documentation/devicetree/bindings/mtd/spear_smi.txt +++ b/Documentation/devicetree/bindings/mtd/spear_smi.txt @@ -5,8 +5,6 @@ Required properties: - reg : Address range of the mtd chip - #address-cells, #size-cells : Must be present if the device has sub-nodes representing partitions. -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the STMMAC interrupts - clock-rate : Functional clock rate of SMI in Hz diff --git a/Documentation/devicetree/bindings/net/amd-xgbe.txt b/Documentation/devicetree/bindings/net/amd-xgbe.txt index 4bb624a73b54..93dcb79a5f16 100644 --- a/Documentation/devicetree/bindings/net/amd-xgbe.txt +++ b/Documentation/devicetree/bindings/net/amd-xgbe.txt @@ -8,8 +8,6 @@ Required properties: - SerDes Rx/Tx registers - SerDes integration registers (1/2) - SerDes integration registers (2/2) -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the amd-xgbe interrupt(s). The first interrupt listed is required and is the general device interrupt. If the optional amd,per-channel-interrupt property is specified, then one additional diff --git a/Documentation/devicetree/bindings/net/btusb.txt b/Documentation/devicetree/bindings/net/btusb.txt index 9c5e663fa1af..37d67926dd6d 100644 --- a/Documentation/devicetree/bindings/net/btusb.txt +++ b/Documentation/devicetree/bindings/net/btusb.txt @@ -15,7 +15,6 @@ Documentation/devicetree/bindings/net/marvell-bt-8xxx.txt Optional properties: - - interrupt-parent: phandle of the parent interrupt controller - interrupt-names: (see below) - interrupts : The interrupt specified by the name "wakeup" is the interrupt that shall be used for out-of-band wake-on-bt. Driver will diff --git a/Documentation/devicetree/bindings/net/can/holt_hi311x.txt b/Documentation/devicetree/bindings/net/can/holt_hi311x.txt index 23aa94eab207..903a78da65be 100644 --- a/Documentation/devicetree/bindings/net/can/holt_hi311x.txt +++ b/Documentation/devicetree/bindings/net/can/holt_hi311x.txt @@ -5,7 +5,6 @@ Required properties: - "holt,hi3110" for HI-3110 - reg: SPI chip select. - clocks: The clock feeding the CAN controller. - - interrupt-parent: The parent interrupt controller. - interrupts: Should contain IRQ line for the CAN controller. Optional properties: diff --git a/Documentation/devicetree/bindings/net/can/microchip,mcp251x.txt b/Documentation/devicetree/bindings/net/can/microchip,mcp251x.txt index ee3723beb701..188c8bd4eb67 100644 --- a/Documentation/devicetree/bindings/net/can/microchip,mcp251x.txt +++ b/Documentation/devicetree/bindings/net/can/microchip,mcp251x.txt @@ -6,7 +6,6 @@ Required properties: - "microchip,mcp2515" for MCP2515. - reg: SPI chip select. - clocks: The clock feeding the CAN controller. - - interrupt-parent: The parent interrupt controller. - interrupts: Should contain IRQ line for the CAN controller. Optional properties: diff --git a/Documentation/devicetree/bindings/net/can/xilinx_can.txt b/Documentation/devicetree/bindings/net/can/xilinx_can.txt index fe38847d8e26..9264d2f6a89d 100644 --- a/Documentation/devicetree/bindings/net/can/xilinx_can.txt +++ b/Documentation/devicetree/bindings/net/can/xilinx_can.txt @@ -9,7 +9,6 @@ Required properties: CANPS registers map. - interrupts : Property with a value describing the interrupt number. -- interrupt-parent : Must be core interrupt controller - clock-names : List of input clock names - "can_clk", "pclk" (For CANPS), "can_clk" , "s_axi_aclk"(For AXI CAN) (See clock bindings for details). diff --git a/Documentation/devicetree/bindings/net/cpsw.txt b/Documentation/devicetree/bindings/net/cpsw.txt index 4cb4925a28ab..41089369f891 100644 --- a/Documentation/devicetree/bindings/net/cpsw.txt +++ b/Documentation/devicetree/bindings/net/cpsw.txt @@ -11,7 +11,6 @@ Required properties: registers map - interrupts : property with a value describing the interrupt number -- interrupt-parent : The parent interrupt controller - cpdma_channels : Specifies number of channels in CPDMA - ale_entries : Specifies No of entries ALE can hold - bd_ram_size : Specifies internal descriptor RAM size diff --git a/Documentation/devicetree/bindings/net/davicom-dm9000.txt b/Documentation/devicetree/bindings/net/davicom-dm9000.txt index 5224bf05f6f8..64c159e9cbf7 100644 --- a/Documentation/devicetree/bindings/net/davicom-dm9000.txt +++ b/Documentation/devicetree/bindings/net/davicom-dm9000.txt @@ -5,7 +5,6 @@ Required properties: - reg : physical addresses and sizes of registers, must contain 2 entries: first entry : address register, second entry : data register. -- interrupt-parent : interrupt controller to which the device is connected - interrupts : interrupt specifier specific to interrupt controller Optional properties: diff --git a/Documentation/devicetree/bindings/net/dsa/marvell.txt b/Documentation/devicetree/bindings/net/dsa/marvell.txt index 60d50a2b0323..feb007af13cb 100644 --- a/Documentation/devicetree/bindings/net/dsa/marvell.txt +++ b/Documentation/devicetree/bindings/net/dsa/marvell.txt @@ -30,7 +30,6 @@ Required properties: Optional properties: - reset-gpios : Should be a gpio specifier for a reset line -- interrupt-parent : Parent interrupt controller - interrupts : Interrupt from the switch - interrupt-controller : Indicates the switch is itself an interrupt controller. This is used for the PHY interrupts. diff --git a/Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt b/Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt index abfbeecbcf39..8ee4b1cedae8 100644 --- a/Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt +++ b/Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt @@ -9,7 +9,6 @@ Required properties: "6port-16rss", "6port-16vf", "single-port". -- interrupt-parent: the interrupt parent of this device. - interrupts: should contain the DSA Fabric and rcb interrupt. - reg: specifies base physical address(es) and size of the device registers. The first region is external interface control register base and size(optional, diff --git a/Documentation/devicetree/bindings/net/ibm,emac.txt b/Documentation/devicetree/bindings/net/ibm,emac.txt index 44b842b6ca15..c0c14aa3f97c 100644 --- a/Documentation/devicetree/bindings/net/ibm,emac.txt +++ b/Documentation/devicetree/bindings/net/ibm,emac.txt @@ -18,7 +18,6 @@ "ibm,emac4". For Axon, thus, we have: "ibm,emac-axon", "ibm,emac4" - interrupts : <interrupt mapping for EMAC IRQ and WOL IRQ> - - interrupt-parent : optional, if needed for interrupt mapping - reg : <registers mapping> - local-mac-address : 6 bytes, MAC address - mal-device : phandle of the associated McMAL node diff --git a/Documentation/devicetree/bindings/net/marvell-bt-8xxx.txt b/Documentation/devicetree/bindings/net/marvell-bt-8xxx.txt index 3d27c68613a6..957e5e5c2927 100644 --- a/Documentation/devicetree/bindings/net/marvell-bt-8xxx.txt +++ b/Documentation/devicetree/bindings/net/marvell-bt-8xxx.txt @@ -22,7 +22,6 @@ Optional properties: - marvell,wakeup-gap-ms: wakeup gap represents wakeup latency of the host platform. The value will be configured to firmware. This is needed to work chip's sleep feature as expected (u16). - - interrupt-parent: phandle of the parent interrupt controller - interrupt-names: Used only for USB based devices (See below) - interrupts : specifies the interrupt pin number to the cpu. For SDIO, the driver will use the first interrupt specified in the interrupt diff --git a/Documentation/devicetree/bindings/net/mediatek,mt7620-gsw.txt b/Documentation/devicetree/bindings/net/mediatek,mt7620-gsw.txt index aa6313024176..358fed2fab43 100644 --- a/Documentation/devicetree/bindings/net/mediatek,mt7620-gsw.txt +++ b/Documentation/devicetree/bindings/net/mediatek,mt7620-gsw.txt @@ -6,8 +6,6 @@ The mediatek gigabit switch can be found on Mediatek SoCs (mt7620, mt7621). Required properties: - compatible: Should be "mediatek,mt7620-gsw" or "mediatek,mt7621-gsw" - reg: Address and length of the register set for the device -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the gigabit switches interrupt - resets: Should contain the gigabit switches resets - reset-names: Should contain the reset names "gsw" diff --git a/Documentation/devicetree/bindings/net/mediatek-net.txt b/Documentation/devicetree/bindings/net/mediatek-net.txt index 53c13ee384a4..503f2b9194e2 100644 --- a/Documentation/devicetree/bindings/net/mediatek-net.txt +++ b/Documentation/devicetree/bindings/net/mediatek-net.txt @@ -30,9 +30,6 @@ Required properties: - mediatek,pctl: phandle to the syscon node that handles the ports slew rate and driver current: only for MT2701 and MT7623 SoC -Optional properties: -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device * Ethernet MAC node Required properties: diff --git a/Documentation/devicetree/bindings/net/microchip,enc28j60.txt b/Documentation/devicetree/bindings/net/microchip,enc28j60.txt index 44dff53d4dda..24626e082b83 100644 --- a/Documentation/devicetree/bindings/net/microchip,enc28j60.txt +++ b/Documentation/devicetree/bindings/net/microchip,enc28j60.txt @@ -8,9 +8,6 @@ the SPI master node. Required properties: - compatible: Should be "microchip,enc28j60" - reg: Specify the SPI chip select the ENC28J60 is wired to -- interrupt-parent: Specify the phandle of the source interrupt, see interrupt - binding documentation for details. Usually this is the GPIO bank - the interrupt line is wired to. - interrupts: Specify the interrupt index within the interrupt controller (referred to above in interrupt-parent) and interrupt type. The ENC28J60 natively generates falling edge interrupts, however, additional board logic diff --git a/Documentation/devicetree/bindings/net/nfc/nxp-nci.txt b/Documentation/devicetree/bindings/net/nfc/nxp-nci.txt index 92486733df71..cfaf88998918 100644 --- a/Documentation/devicetree/bindings/net/nfc/nxp-nci.txt +++ b/Documentation/devicetree/bindings/net/nfc/nxp-nci.txt @@ -4,7 +4,6 @@ Required properties: - compatible: Should be "nxp,nxp-nci-i2c". - clock-frequency: I²C work frequency. - reg: address on the bus -- interrupt-parent: phandle for the interrupt gpio controller - interrupts: GPIO interrupt to which the chip is connected - enable-gpios: Output GPIO pin used for enabling/disabling the chip - firmware-gpios: Output GPIO pin used to enter firmware download mode diff --git a/Documentation/devicetree/bindings/net/nfc/pn533-i2c.txt b/Documentation/devicetree/bindings/net/nfc/pn533-i2c.txt index 122460e42e3c..2efe3886b95b 100644 --- a/Documentation/devicetree/bindings/net/nfc/pn533-i2c.txt +++ b/Documentation/devicetree/bindings/net/nfc/pn533-i2c.txt @@ -4,7 +4,6 @@ Required properties: - compatible: Should be "nxp,pn532-i2c" or "nxp,pn533-i2c". - clock-frequency: I²C work frequency. - reg: address on the bus -- interrupt-parent: phandle for the interrupt gpio controller - interrupts: GPIO interrupt to which the chip is connected Optional SoC Specific Properties: diff --git a/Documentation/devicetree/bindings/net/nfc/pn544.txt b/Documentation/devicetree/bindings/net/nfc/pn544.txt index 538a86f7b2b0..5b937403fed6 100644 --- a/Documentation/devicetree/bindings/net/nfc/pn544.txt +++ b/Documentation/devicetree/bindings/net/nfc/pn544.txt @@ -4,7 +4,6 @@ Required properties: - compatible: Should be "nxp,pn544-i2c". - clock-frequency: I²C work frequency. - reg: address on the bus -- interrupt-parent: phandle for the interrupt gpio controller - interrupts: GPIO interrupt to which the chip is connected - enable-gpios: Output GPIO pin used for enabling/disabling the PN544 - firmware-gpios: Output GPIO pin used to enter firmware download mode diff --git a/Documentation/devicetree/bindings/net/nfc/s3fwrn5.txt b/Documentation/devicetree/bindings/net/nfc/s3fwrn5.txt index ed5b3eaadb39..f02f6fb7f81c 100644 --- a/Documentation/devicetree/bindings/net/nfc/s3fwrn5.txt +++ b/Documentation/devicetree/bindings/net/nfc/s3fwrn5.txt @@ -3,7 +3,6 @@ Required properties: - compatible: Should be "samsung,s3fwrn5-i2c". - reg: address on the bus -- interrupt-parent: phandle for the interrupt gpio controller - interrupts: GPIO interrupt to which the chip is connected - s3fwrn5,en-gpios: Output GPIO pin used for enabling/disabling the chip - s3fwrn5,fw-gpios: Output GPIO pin used to enter firmware mode and diff --git a/Documentation/devicetree/bindings/net/nfc/st-nci-i2c.txt b/Documentation/devicetree/bindings/net/nfc/st-nci-i2c.txt index b46d473be425..baa8f8133d19 100644 --- a/Documentation/devicetree/bindings/net/nfc/st-nci-i2c.txt +++ b/Documentation/devicetree/bindings/net/nfc/st-nci-i2c.txt @@ -4,7 +4,6 @@ Required properties: - compatible: Should be "st,st21nfcb-i2c" or "st,st21nfcc-i2c". - clock-frequency: I²C work frequency. - reg: address on the bus -- interrupt-parent: phandle for the interrupt gpio controller - interrupts: GPIO interrupt to which the chip is connected - reset-gpios: Output GPIO pin used to reset the ST21NFCB diff --git a/Documentation/devicetree/bindings/net/nfc/st-nci-spi.txt b/Documentation/devicetree/bindings/net/nfc/st-nci-spi.txt index 54ce8e7ac681..d33343330b94 100644 --- a/Documentation/devicetree/bindings/net/nfc/st-nci-spi.txt +++ b/Documentation/devicetree/bindings/net/nfc/st-nci-spi.txt @@ -3,7 +3,6 @@ Required properties: - compatible: Should be "st,st21nfcb-spi" - spi-max-frequency: Maximum SPI frequency (<= 4000000). -- interrupt-parent: phandle for the interrupt gpio controller - interrupts: GPIO interrupt to which the chip is connected - reset-gpios: Output GPIO pin used to reset the ST21NFCB diff --git a/Documentation/devicetree/bindings/net/nfc/st21nfca.txt b/Documentation/devicetree/bindings/net/nfc/st21nfca.txt index 5ee9440fa9ad..b8bd90f80e12 100644 --- a/Documentation/devicetree/bindings/net/nfc/st21nfca.txt +++ b/Documentation/devicetree/bindings/net/nfc/st21nfca.txt @@ -4,8 +4,6 @@ Required properties: - compatible: Should be "st,st21nfca-i2c". - clock-frequency: I²C work frequency. - reg: address on the bus -- interrupt-parent: phandle for the interrupt gpio controller -- interrupts: GPIO interrupt to which the chip is connected - enable-gpios: Output GPIO pin used for enabling/disabling the ST21NFCA Optional SoC Specific Properties: diff --git a/Documentation/devicetree/bindings/net/nfc/st95hf.txt b/Documentation/devicetree/bindings/net/nfc/st95hf.txt index 08a202e00d47..3f373a1e20ff 100644 --- a/Documentation/devicetree/bindings/net/nfc/st95hf.txt +++ b/Documentation/devicetree/bindings/net/nfc/st95hf.txt @@ -17,9 +17,6 @@ Required properties: - enable-gpio: GPIO line to enable ST95HF transceiver. -- interrupt-parent : Standard way to specify the controller to which - ST95HF transceiver's interrupt is routed. - - interrupts : Standard way to define ST95HF transceiver's out interrupt. diff --git a/Documentation/devicetree/bindings/net/nfc/trf7970a.txt b/Documentation/devicetree/bindings/net/nfc/trf7970a.txt index 5ca9362ef127..ba1934b950e5 100644 --- a/Documentation/devicetree/bindings/net/nfc/trf7970a.txt +++ b/Documentation/devicetree/bindings/net/nfc/trf7970a.txt @@ -3,7 +3,6 @@ Required properties: - compatible: Should be "ti,trf7970a". - spi-max-frequency: Maximum SPI frequency (<= 2000000). -- interrupt-parent: phandle of parent interrupt handler. - interrupts: A single interrupt specifier. - ti,enable-gpios: One or two GPIO entries used for 'EN' and 'EN2' pins on the TRF7970A. EN2 is optional. diff --git a/Documentation/devicetree/bindings/net/phy.txt b/Documentation/devicetree/bindings/net/phy.txt index d2169a56f5e3..17c1d2bd00f6 100644 --- a/Documentation/devicetree/bindings/net/phy.txt +++ b/Documentation/devicetree/bindings/net/phy.txt @@ -3,8 +3,6 @@ PHY nodes Required properties: - interrupts : interrupt specifier for the sole interrupt. - - interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. - reg : The ID number for the phy, usually a small integer Optional Properties: diff --git a/Documentation/devicetree/bindings/net/qca,qca7000.txt b/Documentation/devicetree/bindings/net/qca,qca7000.txt index 3987846b3fd3..e4a8a51086df 100644 --- a/Documentation/devicetree/bindings/net/qca,qca7000.txt +++ b/Documentation/devicetree/bindings/net/qca,qca7000.txt @@ -19,7 +19,6 @@ Required properties: - spi-cpol : Must be set Optional properties: -- interrupt-parent : Specify the pHandle of the source interrupt - spi-max-frequency : Maximum frequency of the SPI bus the chip can operate at. Numbers smaller than 1000000 or greater than 16000000 are invalid. Missing the property will set the SPI diff --git a/Documentation/devicetree/bindings/net/ralink,rt2880-net.txt b/Documentation/devicetree/bindings/net/ralink,rt2880-net.txt index 88b095d1f13b..9fe1a0a22e44 100644 --- a/Documentation/devicetree/bindings/net/ralink,rt2880-net.txt +++ b/Documentation/devicetree/bindings/net/ralink,rt2880-net.txt @@ -14,8 +14,6 @@ Required properties: "ralink,rt3050-eth", "ralink,rt3883-eth", "ralink,rt5350-eth", "mediatek,mt7620-eth", "mediatek,mt7621-eth" - reg: Address and length of the register set for the device -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the frame engines interrupt - resets: Should contain the frame engines resets - reset-names: Should contain the reset names "fe". If a switch is present diff --git a/Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt b/Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt index 2e79bd376c56..87e315856efa 100644 --- a/Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt +++ b/Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt @@ -7,8 +7,6 @@ SoCs (RT3x5x, RT5350, MT76x8). Required properties: - compatible: Should be "ralink,rt3050-esw" - reg: Address and length of the register set for the device -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the embedded switches interrupt - resets: Should contain the embedded switches resets - reset-names: Should contain the reset names "esw" diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt index fac897d54423..19740d01cab0 100644 --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt @@ -47,8 +47,6 @@ Required properties: - pinctrl-0: phandle, referring to a default pin configuration node. Optional properties: -- interrupt-parent: the phandle for the interrupt controller that services - interrupts for this device. - interrupt-names: A list of interrupt names. For the R-Car Gen 3 SoCs this property is mandatory; it should include one entry per channel, named "ch%u", diff --git a/Documentation/devicetree/bindings/net/samsung-sxgbe.txt b/Documentation/devicetree/bindings/net/samsung-sxgbe.txt index 888c250197fe..46e591178911 100644 --- a/Documentation/devicetree/bindings/net/samsung-sxgbe.txt +++ b/Documentation/devicetree/bindings/net/samsung-sxgbe.txt @@ -3,8 +3,6 @@ Required properties: - compatible: Should be "samsung,sxgbe-v2.0a" - reg: Address and length of the register set for the device -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the SXGBE interrupts These interrupts are ordered by fixed and follows variable trasmit DMA interrupts, receive DMA interrupts and lpi interrupt. diff --git a/Documentation/devicetree/bindings/net/sh_eth.txt b/Documentation/devicetree/bindings/net/sh_eth.txt index 82a4cf2c145d..76db9f13ad96 100644 --- a/Documentation/devicetree/bindings/net/sh_eth.txt +++ b/Documentation/devicetree/bindings/net/sh_eth.txt @@ -35,8 +35,6 @@ Required properties: - pinctrl-0: phandle, referring to a default pin configuration node. Optional properties: -- interrupt-parent: the phandle for the interrupt controller that services - interrupts for this device. - pinctrl-names: pin configuration state name ("default"). - renesas,no-ether-link: boolean, specify when a board does not provide a proper Ether LINK signal. diff --git a/Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt b/Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt index 21d27aa4c68c..36f1aef585f0 100644 --- a/Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt +++ b/Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt @@ -83,8 +83,6 @@ Required properties: - "snps,dwc-qos-ethernet-4.10" (deprecated): - "phy_ref_clk" - "apb_clk" -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the core's combined interrupt signal - phy-mode: See ethernet.txt file in the same directory - resets: Phandle and reset specifiers for each entry in reset-names, in the diff --git a/Documentation/devicetree/bindings/net/stmmac.txt b/Documentation/devicetree/bindings/net/stmmac.txt index 3a28a5d8857d..8bdb1c231d08 100644 --- a/Documentation/devicetree/bindings/net/stmmac.txt +++ b/Documentation/devicetree/bindings/net/stmmac.txt @@ -4,8 +4,6 @@ Required properties: - compatible: Should be "snps,dwmac-<ip_version>", "snps,dwmac" For backwards compatibility: "st,spear600-gmac" is also supported. - reg: Address and length of the register set for the device -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the STMMAC interrupts - interrupt-names: Should contain a list of interrupt names corresponding to the interrupts in the interrupts property, if available. diff --git a/Documentation/devicetree/bindings/net/wireless/brcm,bcm43xx-fmac.txt b/Documentation/devicetree/bindings/net/wireless/brcm,bcm43xx-fmac.txt index 86602f264dce..cffb2d6876e3 100644 --- a/Documentation/devicetree/bindings/net/wireless/brcm,bcm43xx-fmac.txt +++ b/Documentation/devicetree/bindings/net/wireless/brcm,bcm43xx-fmac.txt @@ -11,8 +11,6 @@ Required properties: Optional properties: - brcm,drive-strength : drive strength used for SDIO pins on device in mA (default = 6). - - interrupt-parent : the phandle for the interrupt controller to which the - device interrupts are connected. - interrupts : specifies attributes for the out-of-band interrupt (host-wake). When not specified the device will use in-band SDIO interrupts. - interrupt-names : name of the out-of-band interrupt, which must be set diff --git a/Documentation/devicetree/bindings/net/wireless/marvell-8xxx.txt b/Documentation/devicetree/bindings/net/wireless/marvell-8xxx.txt index 59de8646862d..9bf9bbac16e2 100644 --- a/Documentation/devicetree/bindings/net/wireless/marvell-8xxx.txt +++ b/Documentation/devicetree/bindings/net/wireless/marvell-8xxx.txt @@ -29,7 +29,6 @@ Optional properties: - marvell,wakeup-pin : a wakeup pin number of wifi chip which will be configured to firmware. Firmware will wakeup the host using this pin during suspend/resume. - - interrupt-parent: phandle of the parent interrupt controller - interrupts : interrupt pin number to the cpu. driver will request an irq based on this interrupt number. during system suspend, the irq will be enabled so that the wifi chip can wakeup host platform under certain condition. diff --git a/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt b/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt index 189ae5cad8f7..bb2fcde6f7ff 100644 --- a/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt +++ b/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt @@ -8,8 +8,6 @@ Required properties: - reg : Chip select address of device - spi-max-frequency : Maximum SPI clocking speed of device in Hz - interrupts : Should contain interrupt line -- interrupt-parent : Should be the phandle for the interrupt controller - that services interrupts for this device - vio-supply : phandle to regulator providing VIO - ti,power-gpio : GPIO connected to chip's PMEN pin diff --git a/Documentation/devicetree/bindings/net/wireless/ti,wlcore,spi.txt b/Documentation/devicetree/bindings/net/wireless/ti,wlcore,spi.txt index 8f9ced076fe1..cb5c9e1569ca 100644 --- a/Documentation/devicetree/bindings/net/wireless/ti,wlcore,spi.txt +++ b/Documentation/devicetree/bindings/net/wireless/ti,wlcore,spi.txt @@ -17,9 +17,7 @@ Required properties: * "ti,wl1837" - reg : Chip select address of device - spi-max-frequency : Maximum SPI clocking speed of device in Hz -- interrupt-parent, interrupts : - Should contain parameters for 1 interrupt line. - Interrupt parameters: parent, line number, type. +- interrupts : Should contain parameters for 1 interrupt line. - vwlan-supply : Point the node of the regulator that powers/enable the wl12xx/wl18xx chip diff --git a/Documentation/devicetree/bindings/net/wireless/ti,wlcore.txt b/Documentation/devicetree/bindings/net/wireless/ti,wlcore.txt index f42f6b0f1bc7..9306c4dadd46 100644 --- a/Documentation/devicetree/bindings/net/wireless/ti,wlcore.txt +++ b/Documentation/devicetree/bindings/net/wireless/ti,wlcore.txt @@ -20,8 +20,6 @@ Required properties: - interrupts : specifies attributes for the out-of-band interrupt. Optional properties: - - interrupt-parent : the phandle for the interrupt controller to which the - device interrupts are connected. - ref-clock-frequency : ref clock frequency in Hz - tcxo-clock-frequency : tcxo clock frequency in Hz diff --git a/Documentation/devicetree/bindings/pci/altera-pcie-msi.txt b/Documentation/devicetree/bindings/pci/altera-pcie-msi.txt index 09cd3bc4d038..9514c327d31b 100644 --- a/Documentation/devicetree/bindings/pci/altera-pcie-msi.txt +++ b/Documentation/devicetree/bindings/pci/altera-pcie-msi.txt @@ -7,7 +7,6 @@ Required properties: - reg-names: must include the following entries: "csr": CSR registers "vector_slave": vectors slave port region -- interrupt-parent: interrupt source phandle. - interrupts: specifies the interrupt source of the parent interrupt controller. The format of the interrupt specifier depends on the parent interrupt controller. diff --git a/Documentation/devicetree/bindings/pci/altera-pcie.txt b/Documentation/devicetree/bindings/pci/altera-pcie.txt index a1dc9366a8fc..6c396f17c91a 100644 --- a/Documentation/devicetree/bindings/pci/altera-pcie.txt +++ b/Documentation/devicetree/bindings/pci/altera-pcie.txt @@ -6,7 +6,6 @@ Required properties: - reg-names: must include the following entries: "Txs": TX slave port region "Cra": Control register access region -- interrupt-parent: interrupt source phandle. - interrupts: specifies the interrupt source of the parent interrupt controller. The format of the interrupt specifier depends on the parent interrupt controller. diff --git a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt index b8e48b4762b2..df065aa53a83 100644 --- a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt +++ b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt @@ -65,7 +65,6 @@ When the iProc event queue based MSI is used, one needs to define the following properties in the MSI device node: - compatible: Must be "brcm,iproc-msi" - msi-controller: claims itself as an MSI controller -- interrupt-parent: Link to its parent interrupt device - interrupts: List of interrupt IDs from its parent interrupt device Optional properties: diff --git a/Documentation/devicetree/bindings/pci/faraday,ftpci100.txt b/Documentation/devicetree/bindings/pci/faraday,ftpci100.txt index 89a84f8aa621..5f8cb4962f8d 100644 --- a/Documentation/devicetree/bindings/pci/faraday,ftpci100.txt +++ b/Documentation/devicetree/bindings/pci/faraday,ftpci100.txt @@ -41,7 +41,6 @@ Mandatory subnodes: - For "faraday,ftpci100" a node representing the interrupt-controller inside the host bridge is mandatory. It has the following mandatory properties: - interrupt: see interrupt-controller/interrupts.txt - - interrupt-parent: see interrupt-controller/interrupts.txt - interrupt-controller: see interrupt-controller/interrupts.txt - #address-cells: set to <0> - #interrupt-cells: set to <1> diff --git a/Documentation/devicetree/bindings/pci/mobiveil-pcie.txt b/Documentation/devicetree/bindings/pci/mobiveil-pcie.txt index 65038aa642e5..a618d4787dd7 100644 --- a/Documentation/devicetree/bindings/pci/mobiveil-pcie.txt +++ b/Documentation/devicetree/bindings/pci/mobiveil-pcie.txt @@ -26,9 +26,6 @@ Required properties: - interrupt-controller: identifies the node as an interrupt controller - #interrupt-cells: specifies the number of cells needed to encode an interrupt source. The value must be 1. -- interrupt-parent : phandle to the interrupt controller that - it is attached to, it should be set to gic to point to - ARM's Generic Interrupt Controller node in system DT. - interrupts: The interrupt line of the PCIe controller last cell of this field is set to 4 to denote it as IRQ_TYPE_LEVEL_HIGH type interrupt. diff --git a/Documentation/devicetree/bindings/pci/pci-keystone.txt b/Documentation/devicetree/bindings/pci/pci-keystone.txt index 3d4a209b0fd0..4dd17de549a7 100644 --- a/Documentation/devicetree/bindings/pci/pci-keystone.txt +++ b/Documentation/devicetree/bindings/pci/pci-keystone.txt @@ -17,7 +17,6 @@ reg: index 1 is the base address and length of DW application registers. pcie_msi_intc : Interrupt controller device node for MSI IRQ chip interrupt-cells: should be set to 1 - interrupt-parent: Parent interrupt controller phandle interrupts: GIC interrupt lines connected to PCI MSI interrupt lines Example: @@ -37,8 +36,6 @@ pcie_msi_intc : Interrupt controller device node for MSI IRQ chip pcie_intc: Interrupt controller device node for Legacy IRQ chip interrupt-cells: should be set to 1 - interrupt-parent: Parent interrupt controller phandle - interrupts: GIC interrupt lines connected to PCI Legacy interrupt lines Example: pcie_intc: legacy-interrupt-controller { diff --git a/Documentation/devicetree/bindings/pci/ralink,rt3883-pci.txt b/Documentation/devicetree/bindings/pci/ralink,rt3883-pci.txt index a04ab1b76211..ffba4f63d71f 100644 --- a/Documentation/devicetree/bindings/pci/ralink,rt3883-pci.txt +++ b/Documentation/devicetree/bindings/pci/ralink,rt3883-pci.txt @@ -41,9 +41,6 @@ - #interrupt-cells: specifies the number of cells needed to encode an interrupt source. The value must be 1. - - interrupt-parent: the phandle for the interrupt controller that - services interrupts for this device. - - interrupts: specifies the interrupt source of the parent interrupt controller. The format of the interrupt specifier depends on the parent interrupt controller. diff --git a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-pinmux.txt b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-pinmux.txt index ecb5c0d25218..f4d06bb0b55a 100644 --- a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-pinmux.txt +++ b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-pinmux.txt @@ -17,7 +17,7 @@ Tegra124 adds the following optional properties for pin configuration subnodes. The macros for options are defined in the include/dt-binding/pinctrl/pinctrl-tegra.h. - nvidia,enable-input: Integer. Enable the pin's input path. - enable :TEGRA_PIN_ENABLE0 and + enable :TEGRA_PIN_ENABLE and disable or output only: TEGRA_PIN_DISABLE. - nvidia,open-drain: Integer. enable: TEGRA_PIN_ENABLE. diff --git a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra210-pinmux.txt b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra210-pinmux.txt index a62d82d5fbe9..85f211436b8e 100644 --- a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra210-pinmux.txt +++ b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra210-pinmux.txt @@ -44,7 +44,7 @@ Optional subnode-properties: - nvidia,tristate: Integer. 0: drive, 1: tristate. - nvidia,enable-input: Integer. Enable the pin's input path. - enable :TEGRA_PIN_ENABLE0 and + enable :TEGRA_PIN_ENABLE and disable or output only: TEGRA_PIN_DISABLE. - nvidia,open-drain: Integer. enable: TEGRA_PIN_ENABLE. diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt index def8fcad8941..3b695131c51b 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt +++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt @@ -16,8 +16,6 @@ If the property interrupt-controller is defined, following property is required - reg-names: A string describing the "reg" entries. Must contain "eint". - interrupts : The interrupt output from the controller. - #interrupt-cells: Should be two. -- interrupt-parent: Phandle of the interrupt parent to which the external - GPIO interrupts are forwarded to. Please refer to pinctrl-bindings.txt in this directory for details of the common pinctrl bindings used by client devices, including the meaning of the diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-sx150x.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-sx150x.txt index bf76867168e9..4023bad2fe39 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-sx150x.txt +++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-sx150x.txt @@ -25,8 +25,6 @@ Required properties: - gpio-controller: Marks the device as a GPIO controller. Optional properties : -- interrupt-parent: phandle of the parent interrupt controller. - - interrupts: Interrupt specifier for the controllers interrupt. - interrupt-controller: Marks the device as a interrupt controller. diff --git a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt index 843a6cbf4774..70659c917bdc 100644 --- a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt @@ -124,8 +124,6 @@ used as system wakeup events. A. External GPIO Interrupts: For supporting external gpio interrupts, the following properties should be specified in the pin-controller device node. - - interrupt-parent: phandle of the interrupt parent to which the external - GPIO interrupts are forwarded to. - interrupts: interrupt specifier for the controller. The format and value of the interrupt specifier depends on the interrupt parent for the controller. @@ -167,8 +165,6 @@ B. External Wakeup Interrupts: For supporting external wakeup interrupts, a found on Samsung Exynos4210 and S5PC110/S5PV210 SoCs. - samsung,exynos7-wakeup-eint: represents wakeup interrupt controller found on Samsung Exynos7 SoC. - - interrupt-parent: phandle of the interrupt parent to which the external - wakeup interrupts are forwarded to. - interrupts: interrupt used by multiplexed wakeup interrupts. In addition, following properties must be present in node of every bank @@ -188,8 +184,6 @@ B. External Wakeup Interrupts: For supporting external wakeup interrupts, a Node of every bank of pins supporting direct wake-up interrupts (without multiplexing) must contain following properties: - - interrupt-parent: phandle of the interrupt parent to which the external - wakeup interrupts are forwarded to. - interrupts: interrupts of the interrupt parent which are used for external wakeup interrupts from pins of the bank, must contain interrupts for all pins of the bank. diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt index 046a3de026d4..ef4f2ff4a1aa 100644 --- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt @@ -37,8 +37,6 @@ Required properties: Optional properties: - reset: : Reference to the reset controller - - interrupt-parent: phandle of the interrupt parent to which the external - GPIO interrupts are forwarded to. - st,syscfg: Should be phandle/offset/mask. -The phandle to the syscon node which includes IRQ mux selection register. -The offset of the IRQ mux selection register diff --git a/Documentation/devicetree/bindings/power/supply/act8945a-charger.txt b/Documentation/devicetree/bindings/power/supply/act8945a-charger.txt index b86ecada4f84..c7dfb7cecf40 100644 --- a/Documentation/devicetree/bindings/power/supply/act8945a-charger.txt +++ b/Documentation/devicetree/bindings/power/supply/act8945a-charger.txt @@ -9,8 +9,6 @@ Required properties: - interrupts: <a b> where a is the interrupt number and b is a field that represents an encoding of the sense and level information for the interrupt. - - interrupt-parent: the phandle for the interrupt controller that - services interrupts for this device. Optional properties: - active-semi,input-voltage-threshold-microvolt: unit: mV; diff --git a/Documentation/devicetree/bindings/power/supply/bq24257.txt b/Documentation/devicetree/bindings/power/supply/bq24257.txt index d693702c9c1e..f8f5a1685bb9 100644 --- a/Documentation/devicetree/bindings/power/supply/bq24257.txt +++ b/Documentation/devicetree/bindings/power/supply/bq24257.txt @@ -6,8 +6,6 @@ Required properties: * "ti,bq24251" * "ti,bq24257" - reg: integer, i2c address of the device. -- interrupt-parent: Should be the phandle for the interrupt controller. Use in - conjunction with "interrupts". - interrupts: Interrupt mapping for GPIO IRQ (configure for both edges). Use in conjunction with "interrupt-parent". - ti,battery-regulation-voltage: integer, maximum charging voltage in uV. diff --git a/Documentation/devicetree/bindings/power/supply/lp8727_charger.txt b/Documentation/devicetree/bindings/power/supply/lp8727_charger.txt index 2246bc5c874b..0355a4b68f79 100644 --- a/Documentation/devicetree/bindings/power/supply/lp8727_charger.txt +++ b/Documentation/devicetree/bindings/power/supply/lp8727_charger.txt @@ -5,7 +5,6 @@ Required properties: - reg: I2C slave address 27h Optional properties: -- interrupt-parent: interrupt controller node (see interrupt binding[0]) - interrupts: interrupt specifier (see interrupt binding[0]) - debounce-ms: interrupt debounce time. (u32) diff --git a/Documentation/devicetree/bindings/power/supply/maxim,max14656.txt b/Documentation/devicetree/bindings/power/supply/maxim,max14656.txt index d6e8dfd0a581..f956247d493e 100644 --- a/Documentation/devicetree/bindings/power/supply/maxim,max14656.txt +++ b/Documentation/devicetree/bindings/power/supply/maxim,max14656.txt @@ -3,7 +3,6 @@ Maxim MAX14656 / AL32 USB Charger Detector Required properties : - compatible : "maxim,max14656"; - reg: i2c slave address -- interrupt-parent: the phandle for the interrupt controller - interrupts: interrupt line Example: diff --git a/Documentation/devicetree/bindings/power/supply/rt9455_charger.txt b/Documentation/devicetree/bindings/power/supply/rt9455_charger.txt index 5d9ad5cf2c5a..1e6107c7578e 100644 --- a/Documentation/devicetree/bindings/power/supply/rt9455_charger.txt +++ b/Documentation/devicetree/bindings/power/supply/rt9455_charger.txt @@ -4,8 +4,6 @@ Required properties: - compatible: it should contain one of the following: "richtek,rt9455". - reg: integer, i2c address of the device. -- interrupt-parent: the phandle for the interrupt controller that - services interrupts for this device. - interrupts: interrupt mapping for GPIO IRQ, it should be configured with IRQ_TYPE_LEVEL_LOW flag. - richtek,output-charge-current: integer, output current from the charger to the diff --git a/Documentation/devicetree/bindings/power/supply/sbs_sbs-charger.txt b/Documentation/devicetree/bindings/power/supply/sbs_sbs-charger.txt index a3719623a94f..84e74151eef2 100644 --- a/Documentation/devicetree/bindings/power/supply/sbs_sbs-charger.txt +++ b/Documentation/devicetree/bindings/power/supply/sbs_sbs-charger.txt @@ -7,8 +7,6 @@ Required properties: specific registers. Optional properties: -- interrupt-parent: Should be the phandle for the interrupt controller. Use in - conjunction with "interrupts". - interrupts: Interrupt mapping for GPIO IRQ. Use in conjunction with "interrupt-parent". If an interrupt is not provided the driver will switch automatically to polling. diff --git a/Documentation/devicetree/bindings/powerpc/4xx/akebono.txt b/Documentation/devicetree/bindings/powerpc/4xx/akebono.txt index db939210e29d..940fd78e3363 100644 --- a/Documentation/devicetree/bindings/powerpc/4xx/akebono.txt +++ b/Documentation/devicetree/bindings/powerpc/4xx/akebono.txt @@ -19,7 +19,6 @@ The IBM Akebono board is a development board for the PPC476GTR SoC. - compatible : should be "ibm,476gtr-sdhci","generic-sdhci". - reg : should contain the SDHCI registers location and length. - - interrupt-parent : a phandle for the interrupt controller. - interrupts : should contain the SDHCI interrupt. 1.b) The Advanced Host Controller Interface (AHCI) SATA node @@ -30,7 +29,6 @@ The IBM Akebono board is a development board for the PPC476GTR SoC. - compatible : should be "ibm,476gtr-ahci". - reg : should contain the AHCI registers location and length. - - interrupt-parent : a phandle for the interrupt controller. - interrupts : should contain the AHCI interrupt. 1.c) The FPGA node diff --git a/Documentation/devicetree/bindings/powerpc/4xx/hsta.txt b/Documentation/devicetree/bindings/powerpc/4xx/hsta.txt index c737c8338705..66dbd9ff56f7 100644 --- a/Documentation/devicetree/bindings/powerpc/4xx/hsta.txt +++ b/Documentation/devicetree/bindings/powerpc/4xx/hsta.txt @@ -13,7 +13,6 @@ device tree entries: Require properties: - compatible : "ibm,476gtr-hsta-msi", "ibm,hsta-msi" - reg : register mapping for the HSTA MSI space -- interrupt-parent : parent controller for mapping interrupts - interrupts : ordered interrupt mapping for each MSI in the register space. The first interrupt should be associated with a register offset of 0x00, the second to 0x10, etc. diff --git a/Documentation/devicetree/bindings/powerpc/4xx/ppc440spe-adma.txt b/Documentation/devicetree/bindings/powerpc/4xx/ppc440spe-adma.txt index 515ebcf1b97d..de6a5f7d4aa4 100644 --- a/Documentation/devicetree/bindings/powerpc/4xx/ppc440spe-adma.txt +++ b/Documentation/devicetree/bindings/powerpc/4xx/ppc440spe-adma.txt @@ -38,7 +38,6 @@ DMA devices. 2 sources: DMAx CS FIFO Needs Service IRQ (on UIC0) and DMA Error IRQ (on UIC1). The latter is common for both DMA engines>. - - interrupt-parent : needed for interrupt mapping Example: @@ -65,7 +64,6 @@ DMA devices. - compatible : "amcc,xor-accelerator"; - reg : <registers mapping> - interrupts : <interrupt mapping for XOR interrupt source> - - interrupt-parent : for interrupt mapping Example: diff --git a/Documentation/devicetree/bindings/powerpc/fsl/dcsr.txt b/Documentation/devicetree/bindings/powerpc/fsl/dcsr.txt index 18a88100af94..4b01e1afafda 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/dcsr.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/dcsr.txt @@ -84,13 +84,6 @@ PROPERTIES Interrupt numbers are listed in order (perfmon, event0, event1). - - interrupt-parent - Usage: required - Value type: <phandle> - Definition: A single <phandle> value that points - to the interrupt parent to which the child domain - is being mapped. Value must be "&mpic" - - reg Usage: required Value type: <prop-encoded-array> diff --git a/Documentation/devicetree/bindings/powerpc/fsl/diu.txt b/Documentation/devicetree/bindings/powerpc/fsl/diu.txt index b66cb6d31d69..eb45db1ecee5 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/diu.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/diu.txt @@ -8,8 +8,6 @@ Required properties: - reg : should contain at least address and length of the DIU register set. - interrupts : one DIU interrupt should be described here. -- interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. Optional properties: - edid : verbatim EDID data block describing attached display. diff --git a/Documentation/devicetree/bindings/powerpc/fsl/dma.txt b/Documentation/devicetree/bindings/powerpc/fsl/dma.txt index 7fc1b010fa75..c11ad5c6db21 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/dma.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/dma.txt @@ -13,7 +13,6 @@ Required properties: DMA channels and the address space of the DMA controller - cell-index : controller index. 0 for controller @ 0x8100 - interrupts : interrupt specifier for DMA IRQ -- interrupt-parent : optional, if needed for interrupt mapping - DMA channel nodes: - compatible : must include "fsl,elo-dma-channel" @@ -25,7 +24,6 @@ Optional properties: - interrupts : interrupt specifier for DMA channel IRQ (on 83xx this is expected to be identical to the interrupts property of the parent node) - - interrupt-parent : optional, if needed for interrupt mapping Example: dma@82a8 { @@ -88,7 +86,6 @@ Required properties: - cell-index : DMA channel index starts at 0. - reg : DMA channel specific registers - interrupts : interrupt specifier for DMA channel IRQ - - interrupt-parent : optional, if needed for interrupt mapping Example: dma@21300 { @@ -146,7 +143,6 @@ Required properties: - compatible : must include "fsl,eloplus-dma-channel" - reg : DMA channel specific registers - interrupts : interrupt specifier for DMA channel IRQ - - interrupt-parent : optional, if needed for interrupt mapping Example: dma@100300 { diff --git a/Documentation/devicetree/bindings/powerpc/fsl/ecm.txt b/Documentation/devicetree/bindings/powerpc/fsl/ecm.txt index f514f29c67d6..76dc547bc492 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/ecm.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/ecm.txt @@ -57,8 +57,4 @@ PROPERTIES Usage: required Value type: <prop-encoded-array> - - interrupt-parent - Usage: required - Value type: <phandle> - ===================================================================== diff --git a/Documentation/devicetree/bindings/powerpc/fsl/mcm.txt b/Documentation/devicetree/bindings/powerpc/fsl/mcm.txt index 4ceda9b3b413..a5dae6b1f545 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/mcm.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/mcm.txt @@ -57,8 +57,4 @@ PROPERTIES Usage: required Value type: <prop-encoded-array> - - interrupt-parent - Usage: required - Value type: <phandle> - ===================================================================== diff --git a/Documentation/devicetree/bindings/powerpc/fsl/mpc5121-psc.txt b/Documentation/devicetree/bindings/powerpc/fsl/mpc5121-psc.txt index 647817527c88..5dfd68f1a423 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/mpc5121-psc.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/mpc5121-psc.txt @@ -18,8 +18,6 @@ Required properties : - interrupts : <a b> where a is the interrupt number of the PSC FIFO Controller and b is a field that represents an encoding of the sense and level information for the interrupt. - - interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. Recommended properties : - fsl,rx-fifo-size : the size of the RX fifo slice (a multiple of 4) @@ -45,8 +43,6 @@ Required properties : - interrupts : <a b> where a is the interrupt number of the PSC FIFO Controller and b is a field that represents an encoding of the sense and level information for the interrupt. - - interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. Recommended properties : - clocks : specifies the clock needed to operate the fifo controller diff --git a/Documentation/devicetree/bindings/powerpc/fsl/msi-pic.txt b/Documentation/devicetree/bindings/powerpc/fsl/msi-pic.txt index 82dd5b65cf48..f8d2b7fe06d6 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/msi-pic.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/msi-pic.txt @@ -21,11 +21,6 @@ Required properties: be set as edge sensitive. If msi-available-ranges is present, only the interrupts that correspond to available ranges shall be present. -- interrupt-parent: the phandle for the interrupt controller - that services interrupts for this device. for 83xx cpu, the interrupts - are routed to IPIC, and for 85xx/86xx cpu the interrupts are routed - to MPIC. - Optional properties: - msi-available-ranges: use <start count> style section to define which msi interrupt can be used in the 256 msi interrupts. This property is diff --git a/Documentation/devicetree/bindings/powerpc/fsl/pamu.txt b/Documentation/devicetree/bindings/powerpc/fsl/pamu.txt index c2b2899885f2..b21ab85de6e7 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/pamu.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/pamu.txt @@ -32,8 +32,6 @@ Optional properties: A standard property. It represents the CCSR registers of all child PAMUs combined. Include it to provide support for legacy drivers. -- interrupt-parent : <phandle> - Phandle to interrupt controller - fsl,portid-mapping : <u32> The Coherency Subdomain ID Port Mapping Registers and Snoop ID Port Mapping registers, which are part of the diff --git a/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt b/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt index a3dc4b9fa11a..c4d78f28d23c 100644 --- a/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt +++ b/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt @@ -148,7 +148,6 @@ Nintendo Wii device tree - reg : should contain the controller registers location and length - interrupt-controller - interrupts : should contain the cascade interrupt of the "flipper" pic - - interrupt-parent: should contain the phandle of the "flipper" pic 1.l) The General Purpose I/O (GPIO) controller node diff --git a/Documentation/devicetree/bindings/regulator/max8997-regulator.txt b/Documentation/devicetree/bindings/regulator/max8997-regulator.txt index 5c186a7a77ba..6fe825b8ac1b 100644 --- a/Documentation/devicetree/bindings/regulator/max8997-regulator.txt +++ b/Documentation/devicetree/bindings/regulator/max8997-regulator.txt @@ -32,8 +32,6 @@ Required properties: 'max8997,pmic-buck[1/2/5]-dvs-voltage' should be specified. Optional properties: -- interrupt-parent: Specifies the phandle of the interrupt controller to which - the interrupts from max8997 are delivered to. - interrupts: Interrupt specifiers for two interrupt sources. - First interrupt specifier is for 'irq1' interrupt. - Second interrupt specifier is for 'alert' interrupt. diff --git a/Documentation/devicetree/bindings/regulator/palmas-pmic.txt b/Documentation/devicetree/bindings/regulator/palmas-pmic.txt index 99872819604f..84bc76a7c39e 100644 --- a/Documentation/devicetree/bindings/regulator/palmas-pmic.txt +++ b/Documentation/devicetree/bindings/regulator/palmas-pmic.txt @@ -18,7 +18,6 @@ Required properties: ti,tps659038-pmic and also the generic series names ti,palmas-pmic -- interrupt-parent : The parent interrupt controller which is palmas. - interrupts : The interrupt number and the type which can be looked up here: arch/arm/boot/dts/include/dt-bindings/interrupt-controller/irq.h - interrupts-name: The names of the individual interrupts. diff --git a/Documentation/devicetree/bindings/remoteproc/ti,davinci-rproc.txt b/Documentation/devicetree/bindings/remoteproc/ti,davinci-rproc.txt index e44a97e21164..25f8658e216f 100644 --- a/Documentation/devicetree/bindings/remoteproc/ti,davinci-rproc.txt +++ b/Documentation/devicetree/bindings/remoteproc/ti,davinci-rproc.txt @@ -45,12 +45,6 @@ The following are the mandatory properties: per the bindings in Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt -Optional properties: --------------------- -- interrupt-parent: phandle to the interrupt controller node. This property - is needed if the device node hierarchy doesn't have an - interrupt controller. - Example: -------- diff --git a/Documentation/devicetree/bindings/remoteproc/ti,keystone-rproc.txt b/Documentation/devicetree/bindings/remoteproc/ti,keystone-rproc.txt index 1eb72874130b..461dc1d8d570 100644 --- a/Documentation/devicetree/bindings/remoteproc/ti,keystone-rproc.txt +++ b/Documentation/devicetree/bindings/remoteproc/ti,keystone-rproc.txt @@ -51,12 +51,6 @@ The following are the mandatory properties: Documentation/devicetree/bindings/reset/ti,sci-reset.txt for 66AK2G SoCs -- interrupt-parent: Should contain a phandle to the Keystone 2 IRQ controller - IP node that is used by the ARM CorePac processor to - receive interrupts from the DSP remote processors. See - Documentation/devicetree/bindings/interrupt-controller/ti,keystone-irq.txt - for details. - - interrupts: Should contain an entry for each value in 'interrupt-names'. Each entry should have the interrupt source number used by the remote processor to the host processor. The values should diff --git a/Documentation/devicetree/bindings/rtc/brcm,brcmstb-waketimer.txt b/Documentation/devicetree/bindings/rtc/brcm,brcmstb-waketimer.txt index 1d990bcc0baf..d946f28502b3 100644 --- a/Documentation/devicetree/bindings/rtc/brcm,brcmstb-waketimer.txt +++ b/Documentation/devicetree/bindings/rtc/brcm,brcmstb-waketimer.txt @@ -7,8 +7,6 @@ Required properties: - compatible : should contain "brcm,brcmstb-waketimer" - reg : the register start and length for the WKTMR block - interrupts : The TIMER interrupt -- interrupt-parent: The phandle to the Always-On (AON) Power Management (PM) L2 - interrupt controller node - clocks : The phandle to the UPG fixed clock (27Mhz domain) Example: diff --git a/Documentation/devicetree/bindings/rtc/isil,isl12057.txt b/Documentation/devicetree/bindings/rtc/isil,isl12057.txt index fbbdd92e5af9..ff7c43555199 100644 --- a/Documentation/devicetree/bindings/rtc/isil,isl12057.txt +++ b/Documentation/devicetree/bindings/rtc/isil,isl12057.txt @@ -25,9 +25,6 @@ Optional properties: - "wakeup-source": mark the chip as a wakeup source, independently of the availability of an IRQ line connected to the SoC. - - "interrupt-parent", "interrupts": for passing the interrupt line - of the SoC connected to IRQ#2 of the RTC chip. - Example isl12057 node without IRQ#2 pin connected (no alarm support): diff --git a/Documentation/devicetree/bindings/rtc/rtc-cmos.txt b/Documentation/devicetree/bindings/rtc/rtc-cmos.txt index 7382989b3052..b94b35f3600b 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-cmos.txt +++ b/Documentation/devicetree/bindings/rtc/rtc-cmos.txt @@ -7,7 +7,6 @@ Required properties: Optional properties: - interrupts : should contain interrupt. - - interrupt-parent : interrupt source phandle. - ctrl-reg : Contains the initial value of the control register also called "Register B". - freq-reg : Contains the initial value of the frequency register also diff --git a/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt b/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt index d28d6e7f6ae8..226cc93df875 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt +++ b/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt @@ -21,7 +21,6 @@ Required properties: - reg: I2C bus address of the device Optional properties: -- interrupt-parent: phandle for the interrupt controller. - interrupts: rtc alarm interrupt. - clock-output-names: From common clock binding to override the default output clock name diff --git a/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt b/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt index 717d93860af1..c746cb221210 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt +++ b/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt @@ -16,7 +16,6 @@ Required properties: - reg: I2C bus address of the device Optional properties: -- interrupt-parent: phandle for the interrupt controller. - interrupts: rtc alarm interrupt. - clock-output-names: From common clock binding to override the default output clock name diff --git a/Documentation/devicetree/bindings/rtc/rtc-omap.txt b/Documentation/devicetree/bindings/rtc/rtc-omap.txt index bee41f97044e..062ebb14cecf 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-omap.txt +++ b/Documentation/devicetree/bindings/rtc/rtc-omap.txt @@ -11,7 +11,6 @@ Required properties: - "ti,am4372-rtc" - for RTC IP used similar to that on AM437X SoC family. - reg: Address range of rtc register set - interrupts: rtc timer, alarm interrupts in order -- interrupt-parent: phandle for the interrupt controller Optional properties: - system-power-controller: whether the rtc is controlling the system power diff --git a/Documentation/devicetree/bindings/rtc/rtc-palmas.txt b/Documentation/devicetree/bindings/rtc/rtc-palmas.txt index eb1c7fdeb413..c6cf37758a77 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-palmas.txt +++ b/Documentation/devicetree/bindings/rtc/rtc-palmas.txt @@ -3,7 +3,6 @@ Palmas RTC controller bindings Required properties: - compatible: - "ti,palmas-rtc" for palma series of the RTC controller -- interrupt-parent: Parent interrupt device, must be handle of palmas node. - interrupts: Interrupt number of RTC submodule on device. Optional properties: diff --git a/Documentation/devicetree/bindings/rtc/spear-rtc.txt b/Documentation/devicetree/bindings/rtc/spear-rtc.txt index ca67ac62108e..fecf8e4ad4b4 100644 --- a/Documentation/devicetree/bindings/rtc/spear-rtc.txt +++ b/Documentation/devicetree/bindings/rtc/spear-rtc.txt @@ -3,8 +3,6 @@ Required properties: - compatible : "st,spear600-rtc" - reg : Address range of the rtc registers -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupt: Should contain the rtc interrupt number Example: diff --git a/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt b/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt index 7c170da0d4b7..1f5754299d31 100644 --- a/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt +++ b/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt @@ -3,7 +3,6 @@ Spreadtrum SC27xx Real Time Clock Required properties: - compatible: should be "sprd,sc2731-rtc". - reg: address offset of rtc register. -- interrupt-parent: phandle for the interrupt controller. - interrupts: rtc alarm interrupt. Example: diff --git a/Documentation/devicetree/bindings/rtc/st,stm32-rtc.txt b/Documentation/devicetree/bindings/rtc/st,stm32-rtc.txt index c920e2736991..130ca5b98253 100644 --- a/Documentation/devicetree/bindings/rtc/st,stm32-rtc.txt +++ b/Documentation/devicetree/bindings/rtc/st,stm32-rtc.txt @@ -13,8 +13,6 @@ Required properties: It is required on stm32(h7/mp1). - clock-names: must be "rtc_ck" and "pclk". It is required on stm32(h7/mp1). -- interrupt-parent: phandle for the interrupt controller. - It is required on stm32(f4/f7/h7). - interrupts: rtc alarm interrupt. On stm32mp1, a second interrupt is required for rtc alarm wakeup interrupt. - st,syscfg: phandle/offset/mask triplet. The phandle to pwrcfg used to diff --git a/Documentation/devicetree/bindings/rtc/stericsson,coh901331.txt b/Documentation/devicetree/bindings/rtc/stericsson,coh901331.txt index 3ebeb311335f..e615a897b20e 100644 --- a/Documentation/devicetree/bindings/rtc/stericsson,coh901331.txt +++ b/Documentation/devicetree/bindings/rtc/stericsson,coh901331.txt @@ -3,7 +3,6 @@ ST-Ericsson COH 901 331 Real Time Clock Required properties: - compatible: must be "stericsson,coh901331" - reg: address range of rtc register set. -- interrupt-parent: phandle for the interrupt controller. - interrupts: rtc alarm interrupt. - clocks: phandle to the rtc clock source diff --git a/Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt b/Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt index 6a4e0d30d8c4..0dc121b6eace 100644 --- a/Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt +++ b/Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt @@ -6,7 +6,6 @@ Required properties: - reg: address on the bus Optional ST33ZP24 Properties: -- interrupt-parent: phandle for the interrupt gpio controller - interrupts: GPIO interrupt to which the chip is connected - lpcpd-gpios: Output GPIO pin used for ST33ZP24 power management D1/D2 state. If set, power must be present when the platform is going into sleep/hibernate mode. diff --git a/Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt b/Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt index 604dce901b60..37198971f17b 100644 --- a/Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt +++ b/Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt @@ -5,7 +5,6 @@ Required properties: - spi-max-frequency: Maximum SPI frequency (<= 10000000). Optional ST33ZP24 Properties: -- interrupt-parent: phandle for the interrupt gpio controller - interrupts: GPIO interrupt to which the chip is connected - lpcpd-gpios: Output GPIO pin used for ST33ZP24 power management D1/D2 state. If set, power must be present when the platform is going into sleep/hibernate mode. diff --git a/Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt b/Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt index 41d740545189..7c6304426da1 100644 --- a/Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt +++ b/Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt @@ -13,7 +13,7 @@ Required properties: "tcg,tpm-tis-mmio". Valid chip strings are: * "atmel,at97sc3204" - reg: The location of the MMIO registers, should be at least 0x5000 bytes -- interrupt-parent/interrupts: An optional interrupt indicating command completion. +- interrupts: An optional interrupt indicating command completion. Example: diff --git a/Documentation/devicetree/bindings/serial/maxim,max310x.txt b/Documentation/devicetree/bindings/serial/maxim,max310x.txt index 823f77dd7978..79e10a05a96a 100644 --- a/Documentation/devicetree/bindings/serial/maxim,max310x.txt +++ b/Documentation/devicetree/bindings/serial/maxim,max310x.txt @@ -7,8 +7,6 @@ Required properties: - "maxim,max3109" for Maxim MAX3109, - "maxim,max14830" for Maxim MAX14830. - reg: SPI chip select number. -- interrupt-parent: The phandle for the interrupt controller that - services interrupts for this IC. - interrupts: Specifies the interrupt source of the parent interrupt controller. The format of the interrupt specifier depends on the parent interrupt controller. diff --git a/Documentation/devicetree/bindings/serial/nxp,sc16is7xx.txt b/Documentation/devicetree/bindings/serial/nxp,sc16is7xx.txt index fbfe53635a3a..e7921a8e276b 100644 --- a/Documentation/devicetree/bindings/serial/nxp,sc16is7xx.txt +++ b/Documentation/devicetree/bindings/serial/nxp,sc16is7xx.txt @@ -10,8 +10,6 @@ Required properties: - "nxp,sc16is760" for NXP SC16IS760, - "nxp,sc16is762" for NXP SC16IS762. - reg: I2C address of the SC16IS7xx device. -- interrupt-parent: The phandle for the interrupt controller that - services interrupts for this IC. - interrupts: Should contain the UART interrupt - clocks: Reference to the IC source clock. @@ -44,8 +42,6 @@ Required properties: - "nxp,sc16is760" for NXP SC16IS760, - "nxp,sc16is762" for NXP SC16IS762. - reg: SPI chip select number. -- interrupt-parent: The phandle for the interrupt controller that - services interrupts for this IC. - interrupts: Specifies the interrupt source of the parent interrupt controller. The format of the interrupt specifier depends on the parent interrupt controller. diff --git a/Documentation/devicetree/bindings/serial/qca,ar9330-uart.txt b/Documentation/devicetree/bindings/serial/qca,ar9330-uart.txt index c5e032c85bf9..7d65126bd1d7 100644 --- a/Documentation/devicetree/bindings/serial/qca,ar9330-uart.txt +++ b/Documentation/devicetree/bindings/serial/qca,ar9330-uart.txt @@ -7,9 +7,6 @@ Required properties: - reg: Specifies the physical base address of the controller and the length of the memory mapped region. -- interrupt-parent: The phandle for the interrupt controller that - services interrupts for this device. - - interrupts: Specifies the interrupt source of the parent interrupt controller. The format of the interrupt specifier depends on the parent interrupt controller. diff --git a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/gpio.txt b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/gpio.txt index 626e1afa64a6..cce3cd71e85a 100644 --- a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/gpio.txt +++ b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/gpio.txt @@ -21,7 +21,6 @@ Optional properties: one as described by the fsl,cpm1-gpio-irq-mask property. There should be as many interrupts as number of ones in the mask property. The first interrupt in the list corresponds to the most significant bit of the mask. -- interrupt-parent : Parent for the above interrupt property. Example of four SOC GPIO banks defined as gpio-controller nodes: diff --git a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/ucc.txt b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/ucc.txt index e47734bee3f0..5efb7ac94c79 100644 --- a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/ucc.txt +++ b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/ucc.txt @@ -11,8 +11,6 @@ Required properties: information for the interrupt. This should be encoded based on the information in section 2) depending on the type of interrupt controller you have. -- interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. - pio-handle : The phandle for the Parallel I/O port configuration. - port-number : for UART drivers, the port number to use, between 0 and 3. This usually corresponds to the /dev/ttyQE device, e.g. <0> = /dev/ttyQE0. diff --git a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/usb.txt b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/usb.txt index 9ccd5f30405b..da13999337a4 100644 --- a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/usb.txt +++ b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/usb.txt @@ -6,7 +6,6 @@ Required properties: length, the next two two cells should contain PRAM location and length. - interrupts : should contain USB interrupt. -- interrupt-parent : interrupt source phandle. - fsl,fullspeed-clock : specifies the full speed USB clock source: "none": clock source is disabled "brg1" through "brg16": clock source is BRG1-BRG16, respectively diff --git a/Documentation/devicetree/bindings/sound/cs35l33.txt b/Documentation/devicetree/bindings/sound/cs35l33.txt index acfb47525b49..dc5a355d1a19 100644 --- a/Documentation/devicetree/bindings/sound/cs35l33.txt +++ b/Documentation/devicetree/bindings/sound/cs35l33.txt @@ -14,8 +14,6 @@ Optional properties: - reset-gpios : gpio used to reset the amplifier - - interrupt-parent : Specifies the phandle of the interrupt controller to - which the IRQs from CS35L33 are delivered to. - interrupts : IRQ line info CS35L33. (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for further information relating to interrupt properties) diff --git a/Documentation/devicetree/bindings/sound/cs35l34.txt b/Documentation/devicetree/bindings/sound/cs35l34.txt index b218ead2e68e..2f7606b7d542 100644 --- a/Documentation/devicetree/bindings/sound/cs35l34.txt +++ b/Documentation/devicetree/bindings/sound/cs35l34.txt @@ -21,8 +21,6 @@ Optional properties: - reset-gpios: GPIO used to reset the amplifier. - - interrupt-parent : Specifies the phandle of the interrupt controller to - which the IRQs from CS35L34 are delivered to. - interrupts : IRQ line info CS35L34. (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for further information relating to interrupt properties) diff --git a/Documentation/devicetree/bindings/sound/cs35l35.txt b/Documentation/devicetree/bindings/sound/cs35l35.txt index 77ee75c39233..7915897f8a81 100644 --- a/Documentation/devicetree/bindings/sound/cs35l35.txt +++ b/Documentation/devicetree/bindings/sound/cs35l35.txt @@ -10,8 +10,6 @@ Required properties: as covered in Documentation/devicetree/bindings/regulator/regulator.txt. - - interrupt-parent : Specifies the phandle of the interrupt controller to - which the IRQs from CS35L35 are delivered to. - interrupts : IRQ line info CS35L35. (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for further information relating to interrupt properties) diff --git a/Documentation/devicetree/bindings/sound/cs42l42.txt b/Documentation/devicetree/bindings/sound/cs42l42.txt index 9a2c5e2423d5..7dfaa2ab906f 100644 --- a/Documentation/devicetree/bindings/sound/cs42l42.txt +++ b/Documentation/devicetree/bindings/sound/cs42l42.txt @@ -15,9 +15,6 @@ Optional properties: - reset-gpios : a GPIO spec for the reset pin. If specified, it will be deasserted before communication to the codec starts. - - interrupt-parent : Specifies the phandle of the interrupt controller to - which the IRQs from CS42L42 are delivered to. - - interrupts : IRQ line info CS42L42. (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for further information relating to interrupt properties) @@ -107,4 +104,4 @@ cs42l42: cs42l42@48 { cirrus,btn-det-event-dbnce = <10>; cirrus,bias-lvls = <0x0F 0x08 0x04 0x01>; cirrus,hs-bias-ramp-rate = <0x02>; -};
\ No newline at end of file +}; diff --git a/Documentation/devicetree/bindings/sound/da7218.txt b/Documentation/devicetree/bindings/sound/da7218.txt index 3ab9dfef38d1..2cf30899bd0d 100644 --- a/Documentation/devicetree/bindings/sound/da7218.txt +++ b/Documentation/devicetree/bindings/sound/da7218.txt @@ -15,8 +15,6 @@ Required properties: information relating to regulators) Optional properties: -- interrupt-parent: Specifies the phandle of the interrupt controller to which - the IRQs from DA7218 are delivered to. - interrupts: IRQ line info for DA7218 chip. (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for further information relating to interrupt properties) diff --git a/Documentation/devicetree/bindings/sound/da7219.txt b/Documentation/devicetree/bindings/sound/da7219.txt index c3df92d31c4b..e9d0baeb94e2 100644 --- a/Documentation/devicetree/bindings/sound/da7219.txt +++ b/Documentation/devicetree/bindings/sound/da7219.txt @@ -8,8 +8,6 @@ Required properties: - compatible : Should be "dlg,da7219" - reg: Specifies the I2C slave address -- interrupt-parent : Specifies the phandle of the interrupt controller to which - the IRQs from DA7219 are delivered to. - interrupts : IRQ line info for DA7219. (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for further information relating to interrupt properties) diff --git a/Documentation/devicetree/bindings/sound/fsl,ssi.txt b/Documentation/devicetree/bindings/sound/fsl,ssi.txt index d415888e1316..7e15a85cecd2 100644 --- a/Documentation/devicetree/bindings/sound/fsl,ssi.txt +++ b/Documentation/devicetree/bindings/sound/fsl,ssi.txt @@ -18,8 +18,6 @@ Required properties: encoded based on the information in section 2) depending on the type of interrupt controller you have. -- interrupt-parent: The phandle for the interrupt controller that - services interrupts for this device. - fsl,fifo-depth: The number of elements in the transmit and receive FIFOs. This number is the maximum allowed value for SFCSR[TFWM0]. - clocks: "ipg" - Required clock for the SSI unit diff --git a/Documentation/devicetree/bindings/sound/omap-dmic.txt b/Documentation/devicetree/bindings/sound/omap-dmic.txt index fd8105f18978..418e30e72e89 100644 --- a/Documentation/devicetree/bindings/sound/omap-dmic.txt +++ b/Documentation/devicetree/bindings/sound/omap-dmic.txt @@ -6,7 +6,6 @@ Required properties: <MPU access base address, size>, <L3 interconnect address, size>; - interrupts: Interrupt number for DMIC -- interrupt-parent: The parent interrupt controller - ti,hwmods: Name of the hwmod associated with OMAP dmic IP Example: diff --git a/Documentation/devicetree/bindings/sound/omap-mcbsp.txt b/Documentation/devicetree/bindings/sound/omap-mcbsp.txt index 17cce4490456..ae8bf703ce7a 100644 --- a/Documentation/devicetree/bindings/sound/omap-mcbsp.txt +++ b/Documentation/devicetree/bindings/sound/omap-mcbsp.txt @@ -15,7 +15,6 @@ Required properties: <TX irq>, <RX irq>; - interrupt-names: Array of strings associated with the interrupt numbers -- interrupt-parent: The parent interrupt controller - ti,buffer-size: Size of the FIFO on the port (OMAP2430 and newer SoC) - ti,hwmods: Name of the hwmod associated to the McBSP port diff --git a/Documentation/devicetree/bindings/sound/omap-mcpdm.txt b/Documentation/devicetree/bindings/sound/omap-mcpdm.txt index 0741dff048dd..5f4e68ca228c 100644 --- a/Documentation/devicetree/bindings/sound/omap-mcpdm.txt +++ b/Documentation/devicetree/bindings/sound/omap-mcpdm.txt @@ -6,7 +6,6 @@ Required properties: <MPU access base address, size>, <L3 interconnect address, size>; - interrupts: Interrupt number for McPDM -- interrupt-parent: The parent interrupt controller - ti,hwmods: Name of the hwmod associated to the McPDM Example: diff --git a/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-analog.txt b/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-analog.txt index 551ecab67efe..fdcea3d12ee5 100644 --- a/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-analog.txt +++ b/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-analog.txt @@ -7,7 +7,6 @@ Bindings for codec Analog IP which is integrated in pmic pm8916, Required properties - compatible = "qcom,pm8916-wcd-analog-codec"; - reg: represents the slave base address provided to the peripheral. - - interrupt-parent : The parent interrupt controller. - interrupts: List of interrupts in given SPMI peripheral. - interrupt-names: Names specified to above list of interrupts in same order. List of supported interrupt names are: diff --git a/Documentation/devicetree/bindings/sound/rt5514.txt b/Documentation/devicetree/bindings/sound/rt5514.txt index b25ed08c7a5a..d2cc171f22f2 100644 --- a/Documentation/devicetree/bindings/sound/rt5514.txt +++ b/Documentation/devicetree/bindings/sound/rt5514.txt @@ -14,7 +14,6 @@ Optional properties: - clocks: The phandle of the master clock to the CODEC - clock-names: Should be "mclk" -- interrupt-parent: The phandle for the interrupt controller. - interrupts: The interrupt number to the cpu. The interrupt specifier format depends on the interrupt controller. diff --git a/Documentation/devicetree/bindings/sound/ts3a227e.txt b/Documentation/devicetree/bindings/sound/ts3a227e.txt index a836881d9608..3ed8359144d3 100644 --- a/Documentation/devicetree/bindings/sound/ts3a227e.txt +++ b/Documentation/devicetree/bindings/sound/ts3a227e.txt @@ -10,7 +10,6 @@ Required properties: - compatible: Should contain "ti,ts3a227e". - reg: The i2c address. Should contain <0x3b>. - - interrupt-parent: The parent interrupt controller - interrupts: Interrupt number for /INT pin from the 227e Optional properies: diff --git a/Documentation/devicetree/bindings/sound/ux500-msp.txt b/Documentation/devicetree/bindings/sound/ux500-msp.txt index 99acd9c774e1..7dd1b96160f5 100644 --- a/Documentation/devicetree/bindings/sound/ux500-msp.txt +++ b/Documentation/devicetree/bindings/sound/ux500-msp.txt @@ -6,7 +6,6 @@ Required properties: Optional properties: - interrupts : The interrupt output from the device. - - interrupt-parent : The parent interrupt controller. - <name>-supply : Phandle to the regulator <name> supply Example: diff --git a/Documentation/devicetree/bindings/sound/wm8994.txt b/Documentation/devicetree/bindings/sound/wm8994.txt index 4a9dead1b7d3..68cccc4653ba 100644 --- a/Documentation/devicetree/bindings/sound/wm8994.txt +++ b/Documentation/devicetree/bindings/sound/wm8994.txt @@ -26,7 +26,6 @@ Optional properties: - interrupt-controller : These devices contain interrupt controllers and may provide interrupt services to other devices if they have an interrupt line connected. - - interrupt-parent : The parent interrupt controller. - #interrupt-cells: the number of cells to describe an IRQ, this should be 2. The first cell is the IRQ number. The second cell is the flags, encoded as the trigger masks from @@ -57,6 +56,12 @@ Optional properties: - wlf,ldoena-always-driven : If present LDOENA is always driven. + - wlf,spkmode-pu : If present enable the internal pull-up resistor on + the SPKMODE pin. + + - wlf,csnaddr-pd : If present enable the internal pull-down resistor on + the CS/ADDR pin. + Example: wm8994: codec@1a { diff --git a/Documentation/devicetree/bindings/spi/fsl-spi.txt b/Documentation/devicetree/bindings/spi/fsl-spi.txt index a2331372068c..8854004a1d3a 100644 --- a/Documentation/devicetree/bindings/spi/fsl-spi.txt +++ b/Documentation/devicetree/bindings/spi/fsl-spi.txt @@ -12,8 +12,6 @@ Required properties: information for the interrupt. This should be encoded based on the information in section 2) depending on the type of interrupt controller you have. -- interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. - clock-frequency : input clock frequency to non FSL_SOC cores Optional properties: diff --git a/Documentation/devicetree/bindings/spi/sh-hspi.txt b/Documentation/devicetree/bindings/spi/sh-hspi.txt index 585fed90376e..b9d1e4d11a77 100644 --- a/Documentation/devicetree/bindings/spi/sh-hspi.txt +++ b/Documentation/devicetree/bindings/spi/sh-hspi.txt @@ -6,8 +6,6 @@ Required properties: - "renesas,hspi-r8a7778" (R-Car M1) - "renesas,hspi-r8a7779" (R-Car H1) - reg : Offset and length of the register set for the device -- interrupt-parent : The phandle for the interrupt controller that - services interrupts for this device - interrupts : Interrupt specifier - #address-cells : Must be <1> - #size-cells : Must be <0> diff --git a/Documentation/devicetree/bindings/spi/sh-msiof.txt b/Documentation/devicetree/bindings/spi/sh-msiof.txt index 39806329c193..bfbc2035fb6b 100644 --- a/Documentation/devicetree/bindings/spi/sh-msiof.txt +++ b/Documentation/devicetree/bindings/spi/sh-msiof.txt @@ -29,8 +29,6 @@ Required properties: If two register sets are present, the first is to be used by the CPU, and the second is to be used by the DMA engine. -- interrupt-parent : The phandle for the interrupt controller that - services interrupts for this device - interrupts : Interrupt specifier - #address-cells : Must be <1> - #size-cells : Must be <0> diff --git a/Documentation/devicetree/bindings/spi/spi-cadence.txt b/Documentation/devicetree/bindings/spi/spi-cadence.txt index 94f09141a4f0..05a2ef945664 100644 --- a/Documentation/devicetree/bindings/spi/spi-cadence.txt +++ b/Documentation/devicetree/bindings/spi/spi-cadence.txt @@ -6,7 +6,6 @@ Required properties: - reg : Physical base address and size of SPI registers map. - interrupts : Property with a value describing the interrupt number. -- interrupt-parent : Must be core interrupt controller - clock-names : List of input clock names - "ref_clk", "pclk" (See clock bindings for details). - clocks : Clock phandles (see clock bindings for details). diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt index 225ace1d0c65..4af132606b37 100644 --- a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt +++ b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt @@ -4,7 +4,6 @@ Required properties: - compatible : - "fsl,imx7ulp-spi" for LPSPI compatible with the one integrated on i.MX7ULP soc - reg : address and length of the lpspi master registers -- interrupt-parent : core interrupt controller - interrupts : lpspi interrupt - clocks : lpspi clock specifier diff --git a/Documentation/devicetree/bindings/spi/spi-rspi.txt b/Documentation/devicetree/bindings/spi/spi-rspi.txt index 3b02b3a7cfb2..96fd58548f69 100644 --- a/Documentation/devicetree/bindings/spi/spi-rspi.txt +++ b/Documentation/devicetree/bindings/spi/spi-rspi.txt @@ -28,8 +28,6 @@ Required properties: - "rx" for SPRI, - "tx" to SPTI, - "mux" for a single muxed interrupt. -- interrupt-parent : The phandle for the interrupt controller that - services interrupts for this device. - num-cs : Number of chip selects. Some RSPI cores have more than 1. - #address-cells : Must be <1> - #size-cells : Must be <0> diff --git a/Documentation/devicetree/bindings/spi/spi-xilinx.txt b/Documentation/devicetree/bindings/spi/spi-xilinx.txt index 7bf61efc66c8..dc924a5f71db 100644 --- a/Documentation/devicetree/bindings/spi/spi-xilinx.txt +++ b/Documentation/devicetree/bindings/spi/spi-xilinx.txt @@ -6,7 +6,6 @@ Required properties: - reg : Physical base address and size of SPI registers map. - interrupts : Property with a value describing the interrupt number. -- interrupt-parent : Must be core interrupt controller Optional properties: - xlnx,num-ss-bits : Number of chip selects used. diff --git a/Documentation/devicetree/bindings/spi/spi-xlp.txt b/Documentation/devicetree/bindings/spi/spi-xlp.txt index 40e82d51efec..f4925ec0ed33 100644 --- a/Documentation/devicetree/bindings/spi/spi-xlp.txt +++ b/Documentation/devicetree/bindings/spi/spi-xlp.txt @@ -13,7 +13,6 @@ Required properties: - reg : Should contain register location and length. - clocks : Phandle of the spi clock - interrupts : Interrupt number used by this controller. -- interrupt-parent : Phandle of the parent interrupt controller. SPI slave nodes must be children of the SPI master node and can contain properties described in Documentation/devicetree/bindings/spi/spi-bus.txt. diff --git a/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt index c8f50e5cf70b..0f6d37ff541c 100644 --- a/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt +++ b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt @@ -6,7 +6,6 @@ Required properties: - reg : Physical base address and size of GQSPI registers map. - interrupts : Property with a value describing the interrupt number. -- interrupt-parent : Must be core interrupt controller. - clock-names : List of input clock names - "ref_clk", "pclk" (See clock bindings for details). - clocks : Clock phandles (see clock bindings for details). diff --git a/Documentation/devicetree/bindings/sram/sram.txt b/Documentation/devicetree/bindings/sram/sram.txt index 267da4410aef..e98908bd4227 100644 --- a/Documentation/devicetree/bindings/sram/sram.txt +++ b/Documentation/devicetree/bindings/sram/sram.txt @@ -50,6 +50,8 @@ Optional properties in the area nodes: manipulation of the page attributes. - label : the name for the reserved partition, if omitted, the label is taken from the node name excluding the unit address. +- clocks : a list of phandle and clock specifier pair that controls the + single SRAM clock. Example: diff --git a/Documentation/devicetree/bindings/staging/iio/adc/spear-adc.txt b/Documentation/devicetree/bindings/staging/iio/adc/spear-adc.txt index 02ea23a63f20..88bc94fe1f6d 100644 --- a/Documentation/devicetree/bindings/staging/iio/adc/spear-adc.txt +++ b/Documentation/devicetree/bindings/staging/iio/adc/spear-adc.txt @@ -3,8 +3,6 @@ Required properties: - compatible: Should be "st,spear600-adc" - reg: Address and length of the register set for the device -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the ADC interrupt - sampling-frequency: Default sampling frequency diff --git a/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt b/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt index 9d43553a8d39..43a9ed545944 100644 --- a/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt +++ b/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt @@ -7,7 +7,6 @@ Required properties: - reg: address range for the AVS TMON registers - interrupts: temperature monitor interrupt, for high/low threshold triggers - interrupt-names: should be "tmon" -- interrupt-parent: the parent interrupt controller Example: diff --git a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt index ad648d93d961..33004ce7e5df 100644 --- a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt +++ b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt @@ -13,7 +13,6 @@ Exynos5420 (Must pass triminfo base and triminfo clock) "samsung,exynos5433-tmu" "samsung,exynos7-tmu" -- interrupt-parent : The phandle for the interrupt controller - reg : Address range of the thermal registers. For soc's which has multiple instances of TMU and some registers are shared across all TMU's like interrupt related then 2 set of register has to supplied. First set diff --git a/Documentation/devicetree/bindings/timer/altr,timer-1.0.txt b/Documentation/devicetree/bindings/timer/altr,timer-1.0.txt index 904a5846d7ac..e698e3488735 100644 --- a/Documentation/devicetree/bindings/timer/altr,timer-1.0.txt +++ b/Documentation/devicetree/bindings/timer/altr,timer-1.0.txt @@ -4,7 +4,6 @@ Required properties: - compatible : should be "altr,timer-1.0" - reg : Specifies base physical address and size of the registers. -- interrupt-parent: phandle of the interrupt controller - interrupts : Should contain the timer interrupt number - clock-frequency : The frequency of the clock that drives the counter, in Hz. diff --git a/Documentation/devicetree/bindings/timer/fsl,gtm.txt b/Documentation/devicetree/bindings/timer/fsl,gtm.txt index 9a33efded4bc..fc1c571f7412 100644 --- a/Documentation/devicetree/bindings/timer/fsl,gtm.txt +++ b/Documentation/devicetree/bindings/timer/fsl,gtm.txt @@ -7,7 +7,6 @@ Required properties: "fsl,<chip>-cpm2-gtm", "fsl,cpm2-gtm", "fsl,gtm" for CPM2 GTMs - reg : should contain gtm registers location and length (0x40). - interrupts : should contain four interrupts. - - interrupt-parent : interrupt source phandle. - clock-frequency : specifies the frequency driving the timer. Example: diff --git a/Documentation/devicetree/bindings/timer/marvell,orion-timer.txt b/Documentation/devicetree/bindings/timer/marvell,orion-timer.txt index 62bb8260cf6a..cd1a0c256f94 100644 --- a/Documentation/devicetree/bindings/timer/marvell,orion-timer.txt +++ b/Documentation/devicetree/bindings/timer/marvell,orion-timer.txt @@ -3,7 +3,6 @@ Marvell Orion SoC timer Required properties: - compatible: shall be "marvell,orion-timer" - reg: base address of the timer register starting with TIMERS CONTROL register -- interrupt-parent: phandle of the bridge interrupt controller - interrupts: should contain the interrupts for Timer0 and Timer1 - clocks: phandle of timer reference clock (tclk) diff --git a/Documentation/devicetree/bindings/timer/snps,arc-timer.txt b/Documentation/devicetree/bindings/timer/snps,arc-timer.txt index 4ef024630d61..147ef3e74452 100644 --- a/Documentation/devicetree/bindings/timer/snps,arc-timer.txt +++ b/Documentation/devicetree/bindings/timer/snps,arc-timer.txt @@ -12,10 +12,6 @@ Required properties: (16 for ARCHS cores, 3 for ARC700 cores) - clocks : phandle to the source clock -Optional properties: - -- interrupt-parent : phandle to parent intc - Example: timer0 { diff --git a/Documentation/devicetree/bindings/timer/st,spear-timer.txt b/Documentation/devicetree/bindings/timer/st,spear-timer.txt index c0017221cf55..b5238a07da17 100644 --- a/Documentation/devicetree/bindings/timer/st,spear-timer.txt +++ b/Documentation/devicetree/bindings/timer/st,spear-timer.txt @@ -5,8 +5,6 @@ - compatible : Should be: "st,spear-timer" - reg: Address range of the timer registers -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupt: Should contain the timer interrupt number Example: diff --git a/Documentation/devicetree/bindings/timer/ti,c64x+timer64.txt b/Documentation/devicetree/bindings/timer/ti,c64x+timer64.txt index 95911fe70224..d96c1e283e73 100644 --- a/Documentation/devicetree/bindings/timer/ti,c64x+timer64.txt +++ b/Documentation/devicetree/bindings/timer/ti,c64x+timer64.txt @@ -7,7 +7,6 @@ Required properties: - compatible: must be "ti,c64x+timer64" - reg: base address and size of register region -- interrupt-parent: interrupt controller - interrupts: interrupt id Optional properties: diff --git a/Documentation/devicetree/bindings/usb/fsl-usb.txt b/Documentation/devicetree/bindings/usb/fsl-usb.txt index 4779c029b675..0b08b006c5ea 100644 --- a/Documentation/devicetree/bindings/usb/fsl-usb.txt +++ b/Documentation/devicetree/bindings/usb/fsl-usb.txt @@ -33,8 +33,6 @@ Recommended properties : information for the interrupt. This should be encoded based on the information in section 2) depending on the type of interrupt controller you have. - - interrupt-parent : the phandle for the interrupt controller that - services interrupts for this device. Optional properties : - fsl,invert-drvvbus : boolean; for MPC5121 USB0 only. Indicates the diff --git a/Documentation/devicetree/bindings/usb/maxim,max3421.txt b/Documentation/devicetree/bindings/usb/maxim,max3421.txt index 8cdbe0c85188..90495b1aeec2 100644 --- a/Documentation/devicetree/bindings/usb/maxim,max3421.txt +++ b/Documentation/devicetree/bindings/usb/maxim,max3421.txt @@ -11,9 +11,6 @@ Required properties: The driver configures MAX3421E for active low level triggered interrupts, configure your interrupt line accordingly. -Optional property: - - interrupt-parent: the phandle to the associated interrupt controller. - Example: usb@0 { diff --git a/Documentation/devicetree/bindings/usb/richtek,rt1711h.txt b/Documentation/devicetree/bindings/usb/richtek,rt1711h.txt index 09e847e92e5e..d4cf53c071d9 100644 --- a/Documentation/devicetree/bindings/usb/richtek,rt1711h.txt +++ b/Documentation/devicetree/bindings/usb/richtek,rt1711h.txt @@ -3,8 +3,6 @@ Richtek RT1711H TypeC PD Controller. Required properties: - compatible : Must be "richtek,rt1711h". - reg : Must be 0x4e, it's slave address of RT1711H. - - interrupt-parent : the phandle for the interrupt controller that - provides interrupts for this device. - interrupts : <a b> where a is the interrupt number and b represents an encoding of the sense and level information for the interrupt. diff --git a/Documentation/devicetree/bindings/usb/samsung-hsotg.txt b/Documentation/devicetree/bindings/usb/samsung-hsotg.txt index b83d428a265e..0388634598ce 100644 --- a/Documentation/devicetree/bindings/usb/samsung-hsotg.txt +++ b/Documentation/devicetree/bindings/usb/samsung-hsotg.txt @@ -14,8 +14,6 @@ Binding details Required properties: - compatible: "samsung,s3c6400-hsotg" should be used for all currently supported SoC, -- interrupt-parent: phandle for the interrupt controller to which the - interrupt signal of the HSOTG block is routed, - interrupts: specifier of interrupt signal of interrupt controller, according to bindings of interrupt controller, - clocks: contains an array of clock specifiers: diff --git a/Documentation/devicetree/bindings/usb/spear-usb.txt b/Documentation/devicetree/bindings/usb/spear-usb.txt index f8a464a25653..1dc91cc459c0 100644 --- a/Documentation/devicetree/bindings/usb/spear-usb.txt +++ b/Documentation/devicetree/bindings/usb/spear-usb.txt @@ -6,8 +6,6 @@ EHCI: Required properties: - compatible: "st,spear600-ehci" -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the EHCI interrupt Example: @@ -25,8 +23,6 @@ OHCI: Required properties: - compatible: "st,spear600-ohci" -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupts: Should contain the OHCI interrupt Example: diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index 7cad066191ee..c401d10335bc 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -41,6 +41,7 @@ arrow Arrow Electronics artesyn Artesyn Embedded Technologies Inc. asahi-kasei Asahi Kasei Corp. aspeed ASPEED Technology Inc. +asus AsusTek Computer Inc. atlas Atlas Scientific LLC atmel Atmel Corporation auo AU Optronics Corporation @@ -53,6 +54,7 @@ axentia Axentia Technologies AB axis Axis Communications AB bananapi BIPAI KEJI LIMITED bhf Beckhoff Automation GmbH & Co. KG +bitmain Bitmain Technologies boe BOE Technology Group Co., Ltd. bosch Bosch Sensortec GmbH boundary Boundary Devices Inc. @@ -412,6 +414,7 @@ xes Extreme Engineering Solutions (X-ES) xillybus Xillybus Ltd. xlnx Xilinx xunlong Shenzhen Xunlong Software CO.,Limited +ysoft Y Soft Corporation a.s. zarlink Zarlink Semiconductor zeitec ZEITEC Semiconductor Co., LTD. zidoo Shenzhen Zidoo Technology Co., Ltd. diff --git a/Documentation/devicetree/bindings/watchdog/cadence-wdt.txt b/Documentation/devicetree/bindings/watchdog/cadence-wdt.txt index c3a36ee45552..750a87657448 100644 --- a/Documentation/devicetree/bindings/watchdog/cadence-wdt.txt +++ b/Documentation/devicetree/bindings/watchdog/cadence-wdt.txt @@ -5,7 +5,6 @@ Required properties: - compatible : Should be "cdns,wdt-r1p2". - clocks : This is pclk (APB clock). - interrupts : This is wd_irq - watchdog timeout interrupt. -- interrupt-parent : Must be core interrupt controller. Optional properties - reset-on-timeout : If this property exists, then a reset is done diff --git a/Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt b/Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt index d7bab3db9d1f..05b95bfa2a89 100644 --- a/Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt +++ b/Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt @@ -5,7 +5,6 @@ Required properties: - reg: physical base address of the controller and length of the register range Optional properties: -- interrupt-parent: phandle to the INTC device node - interrupts: Specify the INTC interrupt number Example: diff --git a/Documentation/devicetree/bindings/xilinx.txt b/Documentation/devicetree/bindings/xilinx.txt index 1d11b9002ef8..d058ace29345 100644 --- a/Documentation/devicetree/bindings/xilinx.txt +++ b/Documentation/devicetree/bindings/xilinx.txt @@ -49,7 +49,7 @@ followed by an older IP core version which implements the same interface or any other device with the same interface. - 'reg', 'interrupt-parent' and 'interrupts' are all optional properties. + 'reg' and 'interrupts' are all optional properties. For example, the following block from system.mhs: diff --git a/Documentation/devicetree/bindings/xillybus/xillybus.txt b/Documentation/devicetree/bindings/xillybus/xillybus.txt index 9e316dc2e40f..e65d1f94b49c 100644 --- a/Documentation/devicetree/bindings/xillybus/xillybus.txt +++ b/Documentation/devicetree/bindings/xillybus/xillybus.txt @@ -4,8 +4,6 @@ Required properties: - compatible: Should be "xillybus,xillybus-1.00.a" - reg: Address and length of the register set for the device - interrupts: Contains one interrupt node, typically consisting of three cells. -- interrupt-parent: the phandle for the interrupt controller that - services interrupts for this device. Optional properties: - dma-coherent: Present if DMA operations are coherent diff --git a/Documentation/devicetree/dynamic-resolution-notes.txt b/Documentation/devicetree/dynamic-resolution-notes.txt index 083d23262abe..c24ec366c5dc 100644 --- a/Documentation/devicetree/dynamic-resolution-notes.txt +++ b/Documentation/devicetree/dynamic-resolution-notes.txt @@ -2,15 +2,14 @@ Device Tree Dynamic Resolver Notes ---------------------------------- This document describes the implementation of the in-kernel -Device Tree resolver, residing in drivers/of/resolver.c and is a -companion document to Documentation/devicetree/dt-object-internal.txt[1] +Device Tree resolver, residing in drivers/of/resolver.c How the resolver works ---------------------- The resolver is given as an input an arbitrary tree compiled with the proper dtc option and having a /plugin/ tag. This generates the -appropriate __fixups__ & __local_fixups__ nodes as described in [1]. +appropriate __fixups__ & __local_fixups__ nodes. In sequence the resolver works by the following steps: diff --git a/drivers/of/address.c b/drivers/of/address.c index 53349912ac75..7ddbf0a1ab86 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -846,7 +846,7 @@ EXPORT_SYMBOL(of_iomap); * for a given device_node * @device: the device whose io range will be mapped * @index: index of the io range - * @name: name of the resource + * @name: name "override" for the memory region request or NULL * * Returns a pointer to the requested and mapped memory or an ERR_PTR() encoded * error code on failure. Usage example: @@ -856,7 +856,7 @@ EXPORT_SYMBOL(of_iomap); * return PTR_ERR(base); */ void __iomem *of_io_request_and_map(struct device_node *np, int index, - const char *name) + const char *name) { struct resource res; void __iomem *mem; @@ -864,6 +864,8 @@ void __iomem *of_io_request_and_map(struct device_node *np, int index, if (of_address_to_resource(np, index, &res)) return IOMEM_ERR_PTR(-EINVAL); + if (!name) + name = res.name; if (!request_mem_region(res.start, resource_size(&res), name)) return IOMEM_ERR_PTR(-EBUSY); diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index 6da20b9688f7..800ad252cf9c 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -1034,14 +1034,7 @@ int __init early_init_dt_scan_memory(unsigned long node, const char *uname, bool hotpluggable; /* We are scanning "memory" nodes only */ - if (type == NULL) { - /* - * The longtrail doesn't have a device_type on the - * /memory node, so look for the node called /memory@0. - */ - if (!IS_ENABLED(CONFIG_PPC32) || depth != 1 || strcmp(uname, "memory@0") != 0) - return 0; - } else if (strcmp(type, "memory") != 0) + if (type == NULL || strcmp(type, "memory") != 0) return 0; reg = of_get_flat_dt_prop(node, "linux,usable-memory", &l); |