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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-11 02:06:26 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-11 02:06:26 +0300 |
commit | c0d6fe2f01c475cc137d90607a07578586883df8 (patch) | |
tree | 361136e8c1f66aef29f468abbd08e65de6f2e654 /Documentation/devicetree/bindings/powerpc | |
parent | b44a3d2a85c64208a57362a1728efb58a6556cd6 (diff) | |
parent | 3e4dda70cc989a4f8079541972942609229e9f55 (diff) | |
download | linux-c0d6fe2f01c475cc137d90607a07578586883df8.tar.xz |
Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Olof Johansson:
"As usual, this is the massive branch we have for each release. Lots
of various updates and additions of hardware descriptions on existing
hardware, as well as the usual additions of new boards and SoCs.
This is also the first release where we've started mixing 64- and
32-bit DT updates in one branch.
(Specific details on what's actually here and new is pretty easy to
tell from the diffstat, so there's little point in duplicating listing
it here)"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (499 commits)
ARM: dts: uniphier: add system-bus-controller nodes
ARM64: juno: disable NOR flash node by default
ARM: dts: uniphier: add outer cache controller nodes
arm64: defconfig: Enable PCI generic host bridge by default
arm64: Juno: Add support for the PCIe host bridge on Juno R1
Documentation: of: Document the bindings used by Juno R1 PCIe host bridge
ARM: dts: uniphier: add I2C aliases for ProXstream2 boards
dts/Makefile: Add build support for LS2080a QDS & RDB board DTS
dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
dts/ls2080a: Update Simulator DTS to add support of various peripherals
dts/ls2080a: Remove text about writing to Free Software Foundation
dts/ls2080a: Update DTSI to add support of various peripherals
doc: DTS: Update DWC3 binding to provide reference to generic bindings
doc/bindings: Update GPIO devicetree binding documentation for LS2080A
Documentation/dts: Move FSL board-specific bindings out of /powerpc
Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards
arm64: Rename FSL LS2085A SoC support code to LS2080A
arm64: Use generic Layerscape SoC family naming
ARM: dts: uniphier: add ProXstream2 Vodka board support
ARM: dts: uniphier: add ProXstream2 Gentil board support
...
Diffstat (limited to 'Documentation/devicetree/bindings/powerpc')
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/board.txt | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/board.txt b/Documentation/devicetree/bindings/powerpc/fsl/board.txt deleted file mode 100644 index cff38bdbc0e4..000000000000 --- a/Documentation/devicetree/bindings/powerpc/fsl/board.txt +++ /dev/null @@ -1,102 +0,0 @@ -Freescale Reference Board Bindings - -This document describes device tree bindings for various devices that -exist on some Freescale reference boards. - -* Board Control and Status (BCSR) - -Required properties: - - - compatible : Should be "fsl,<board>-bcsr" - - reg : Offset and length of the register set for the device - -Example: - - bcsr@f8000000 { - compatible = "fsl,mpc8360mds-bcsr"; - reg = <f8000000 8000>; - }; - -* Freescale on-board FPGA - -This is the memory-mapped registers for on board FPGA. - -Required properities: -- compatible: should be a board-specific string followed by a string - indicating the type of FPGA. Example: - "fsl,<board>-fpga", "fsl,fpga-pixis" -- reg: should contain the address and the length of the FPGA register set. -- interrupt-parent: should specify phandle for the interrupt controller. -- interrupts: should specify event (wakeup) IRQ. - -Example (P1022DS): - - board-control@3,0 { - compatible = "fsl,p1022ds-fpga", "fsl,fpga-ngpixis"; - reg = <3 0 0x30>; - interrupt-parent = <&mpic>; - interrupts = <8 8 0 0>; - }; - -* Freescale BCSR GPIO banks - -Some BCSR registers act as simple GPIO controllers, each such -register can be represented by the gpio-controller node. - -Required properities: -- compatible : Should be "fsl,<board>-bcsr-gpio". -- reg : Should contain the address and the length of the GPIO bank - register. -- #gpio-cells : Should be two. The first cell is the pin number and the - second cell is used to specify optional parameters (currently unused). -- gpio-controller : Marks the port as GPIO controller. - -Example: - - bcsr@1,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8360mds-bcsr"; - reg = <1 0 0x8000>; - ranges = <0 1 0 0x8000>; - - bcsr13: gpio-controller@d { - #gpio-cells = <2>; - compatible = "fsl,mpc8360mds-bcsr-gpio"; - reg = <0xd 1>; - gpio-controller; - }; - }; - -* Freescale on-board FPGA connected on I2C bus - -Some Freescale boards like BSC9132QDS have on board FPGA connected on -the i2c bus. - -Required properties: -- compatible: Should be a board-specific string followed by a string - indicating the type of FPGA. Example: - "fsl,<board>-fpga", "fsl,fpga-qixis-i2c" -- reg: Should contain the address of the FPGA - -Example: - fpga: fpga@66 { - compatible = "fsl,bsc9132qds-fpga", "fsl,fpga-qixis-i2c"; - reg = <0x66>; - }; - -* Freescale on-board CPLD - -Some Freescale boards like T1040RDB have an on board CPLD connected. - -Required properties: -- compatible: Should be a board-specific string like "fsl,<board>-cpld" - Example: - "fsl,t1040rdb-cpld", "fsl,t1042rdb-cpld", "fsl,t1042rdb_pi-cpld" -- reg: should describe CPLD registers - -Example: - cpld@3,0 { - compatible = "fsl,t1040rdb-cpld"; - reg = <3 0 0x300>; - }; |