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2015-11-11Merge tag 'armsoc-dt' of ↵Linus Torvalds1-1/+3
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 ...
2015-11-11Merge tag 'armsoc-drivers' of ↵Linus Torvalds2-0/+32
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Olof Johansson: "As we've enabled multiplatform kernels on ARM, and greatly done away with the contents under arch/arm/mach-*, there's still need for SoC-related drivers to go somewhere. Many of them go in through other driver trees, but we still have drivers/soc to hold some of the "doesn't fit anywhere" lowlevel code that might be shared between ARM and ARM64 (or just in general makes sense to not have under the architecture directory). This branch contains mostly such code: - Drivers for qualcomm SoCs for SMEM, SMD and SMD-RPM, used to communicate with power management blocks on these SoCs for use by clock, regulator and bus frequency drivers. - Allwinner Reduced Serial Bus driver, again used to communicate with PMICs. - Drivers for ARM's SCPI (System Control Processor). Not to be confused with PSCI (Power State Coordination Interface). SCPI is used to communicate with the assistant embedded cores doing power management, and we have yet to see how many of them will implement this for their hardware vs abstracting in other ways (or not at all like in the past). - To make confusion between SCPI and PSCI more likely, this release also includes an update of PSCI to interface version 1.0. - Rockchip support for power domains. - A driver to talk to the firmware on Raspberry Pi" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (57 commits) soc: qcom: smd-rpm: Correct size of outgoing message bus: sunxi-rsb: Add driver for Allwinner Reduced Serial Bus bus: sunxi-rsb: Add Allwinner Reduced Serial Bus (RSB) controller bindings ARM: bcm2835: add mutual inclusion protection drivers: psci: make PSCI 1.0 functions initialization version dependent dt-bindings: Correct paths in Rockchip power domains binding document soc: rockchip: power-domain: don't try to print the clock name in error case soc: qcom/smem: add HWSPINLOCK dependency clk: berlin: add cpuclk ARM: berlin: dts: add CLKID_CPU for BG2Q ARM: bcm2835: Add the Raspberry Pi firmware driver soc: qcom: smem: Move RPM message ram out of smem DT node soc: qcom: smd-rpm: Correct the active vs sleep state flagging soc: qcom: smd: delete unneeded of_node_put firmware: qcom-scm: build for correct architecture level soc: qcom: smd: Correct SMEM items for upper channels qcom-scm: add missing prototype for qcom_scm_is_available() qcom-scm: fix endianess issue in __qcom_scm_is_call_available soc: qcom: smd: Reject send of too big packets soc: qcom: smd: Handle big endian CPUs ...
2015-11-06Merge branch 'for-linus' of ↵Linus Torvalds2-509/+2
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: "Items of note: - evdev users can now limit or mask the kind of events they will receive. This will allow applications such as power manager or network manager to only be woken when user presses special keys such as KEY_POWER or KEY_WIFI and not be bothered with ordinary key presses coming from keyboard - support for FocalTech FT6236 touchscreen controller - support for ROHM BU21023/24 touchscreen controller - edt-ft5x06 touchscreen driver got a face lift and can now be used with FT5506 - support for Google Fiber TV Box remote controls - improvements in xpad driver (with more to come) - several parport-based drivers have been switched to the new device model - other miscellaneous driver improvements" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (70 commits) HID: hid-gfrm: avoid warning for input_configured API change HID: hid-input: allow input_configured callback return errors Input: evdev - fix bug in checking duplicate clock change request Input: add userio module Input: evdev - add event-mask API Input: snvs_pwrkey - remove duplicated semicolon HID: hid-gfrm: Google Fiber TV Box remote controls Input: e3x0-button - update Kconfig description Input: tegra-kbc - drop use of IRQF_NO_SUSPEND flag Input: tegra-kbc - enable support for the standard "wakeup-source" property Input: xen - check return value of xenbus_printf Input: hp_sdc_rtc - fix y2038 problem in proc_show Input: nomadik-ske-keypad - fix a trivial typo Input: xpad - fix clash of presence handling with LED setting Input: edt-ft5x06 - work around FT5506 firmware bug Input: edt-ft5x06 - add support for FT5506 Input: edt-ft5x06 - add support for different max support points Input: edt-ft5x06 - use max support points to determine how much to read Input: rotary-encoder - add support for quarter-period mode Input: rotary-encoder - use of_property_read_bool ...
2015-11-06Merge tag 'mfd-for-linus-4.4' of ↵Linus Torvalds1-0/+26
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "New Device Support: - Add support for 88pm860; 88pm80x - Add support for 24c08 EEPROM; at24 - Add support for Broxton Whiskey Cove; intel* - Add support for RTS522A; rts5227 - Add support for I2C devices; intel_quark_i2c_gpio New Functionality: - Add microphone support; arizona - Add general purpose switch support; arizona - Add fuel-gauge support; da9150-core - Add shutdown support; sec-core - Add charger support; tps65217 - Add flexible serial communication unit support; atmel-flexcom - Add power button support; axp20x - Add led-flash support; rt5033 Core Frameworks: - Supply a generic macro for defining Regmap IRQs - Rework ACPI child device matching Fix-ups: - Use Regmap to access registers; tps6105x - Use DEFINE_RES_IRQ_NAMED() macro; da9150 - Re-arrange device registration order; intel_quark_i2c_gpio - Allow OF matching; cros_ec_i2c, atmel-hlcdc, hi6421-pmic, max8997, sm501 - Handle deferred probe; twl6040 - Improve accuracy of headphone detect; arizona - Unnecessary MODULE_ALIAS() removal; bcm590xx, rt5033 - Remove unused code; htc-i2cpld, arizona, pcf50633-irq, sec-core - Simplify code; kempld, rts5209, da903x, lm3533, da9052, arizona - Remove #iffery; arizona - DT binding adaptions; many Bug Fixes: - Fix possible NULL pointer dereference; wm831x, tps6105x - Fix 64bit bug; intel_soc_pmic_bxtwc - Fix signedness issue; arizona" * tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (73 commits) bindings: mfd: s2mps11: Add documentation for s2mps15 PMIC mfd: sec-core: Remove unused s2mpu02-rtc and s2mpu02-clk children extcon: arizona: Add extcon specific device tree binding document MAINTAINERS: Add binding docs for Cirrus Logic/Wolfson Arizona devices mfd: arizona: Remove bindings covered in new subsystem specific docs mfd: rt5033: Add RT5033 Flash led sub device mfd: lpss: Add Intel Broxton PCI IDs mfd: lpss: Add Broxton ACPI IDs mfd: arizona: Signedness bug in arizona_runtime_suspend() mfd: axp20x: Add a cell for the power button part of the, axp288 PMICs mfd: dt-bindings: Document pulled down WRSTBI pin on S2MPS1X mfd: sec-core: Disable buck voltage reset on watchdog falling edge mfd: sec-core: Dump PMIC revision to find out the HW mfd: arizona: Use correct type ID for device tree config mfd: arizona: Remove use of codec build config #ifdefs mfd: arizona: Simplify adding subdevices mfd: arizona: Downgrade type mismatch messages to dev_warn mfd: arizona: Factor out checking of jack detection state mfd: arizona: Factor out DCVDD isolation control mfd: Make TPS6105X select REGMAP_I2C ...
2015-11-05Merge tag 'clk-for-linus-20151104' of ↵Linus Torvalds19-15/+506
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "The majority of the changes are driver updates and new device support. The core framework is mostly unchanged this time around, with only a couple patches to expose a clk provider API and make getting clk parent names from DT more robust. Driver updates: - Support for clock controllers found on Broadcom Northstar SoCs and bcm2835 SoC - Support for Allwinner audio clocks - A few cleanup patches for Tegra drivers and support for the highest DFLL frequencies on Tegra124 - Samsung exynos7 fixes and improvements - i.Mx SoC updates to add a few missing clocks and keep debug uart clocks on during kernel intialization - Some mediatek cleanups and support for more subsystem clocks - Support for msm8916 gpu/audio clocks and qcom's GDSC power domain controllers - A new driver for the Silabs si514 clock chip" * tag 'clk-for-linus-20151104' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (143 commits) clk: qcom: msm8960: Fix dsi1/2 halt bits clk: lpc18xx-cgu: fix potential system hang when disabling unused clocks clk: lpc18xx-ccu: fix potential system hang when disabling unused clocks clk: Add clk_hw_is_enabled() for use by clk providers clk: Add stubs for of_clk_*() APIs when CONFIG_OF=n clk: versatile-icst: fix memory leak clk: Remove clk_{register,unregister}_multiplier() clk: iproc: define Broadcom NS2 iProc clock binding clk: iproc: define Broadcom NSP iProc clock binding clk: ns2: add clock support for Broadcom Northstar 2 SoC clk: iproc: Separate status and control variables clk: iproc: Split off dig_filter clk: iproc: Add PLL base write function clk: nsp: add clock support for Broadcom Northstar Plus SoC clk: iproc: Add PWRCTRL support clk: cygnus: Convert all macros to all caps ARM: cygnus: fix link failures when CONFIG_COMMON_CLK_IPROC is disabled clk: imx31: add missing of_node_put clk: imx27: add missing of_node_put clk: si5351: add missing of_node_put ...
2015-11-05Merge tag 'char-misc-4.4-rc1' of ↵Linus Torvalds1-0/+2
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the big char/misc driver update for 4.4-rc1. Lots of different driver and subsystem updates, hwtracing being the largest with the addition of some new platforms that are now supported. Full details in the shortlog. All of these have been in linux-next for a long time with no reported issues" * tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (181 commits) fpga: socfpga: Fix check of return value of devm_request_irq lkdtm: fix ACCESS_USERSPACE test mcb: Destroy IDA on module unload mcb: Do not return zero on error path in mcb_pci_probe() mei: bus: set the device name before running fixup mei: bus: use correct lock ordering mei: Fix debugfs filename in error output char: ipmi: ipmi_ssif: Replace timeval with timespec64 fpga: zynq-fpga: Fix issue with drvdata being overwritten. fpga manager: remove unnecessary null pointer checks fpga manager: ensure lifetime with of_fpga_mgr_get fpga: zynq-fpga: Change fw format to handle bin instead of bit. fpga: zynq-fpga: Fix unbalanced clock handling misc: sram: partition base address belongs to __iomem space coresight: etm3x: adding documentation for sysFS's cpu interface vme: 8-bit status/id takes 256 values, not 255 fpga manager: Adding FPGA Manager support for Xilinx Zynq 7000 ARM: zynq: dt: Updated devicetree for Zynq 7000 platform. ARM: dt: fpga: Added binding docs for Xilinx Zynq FPGA manager. ver_linux: proc/modules, limit text processing to 'sed' ...
2015-11-03Merge tag 'leds_for_4.4' of ↵Linus Torvalds1-0/+18
git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds Pull LED updates from Jacek Anaszewski: - Move the out-of-LED-tree led-sead3 driver to the LED subsystem. - Add 'invert' sysfs attribute to the heartbeat trigger. - Add Device Tree support to the leds-netxbig driver and add related DT nodes to the kirkwood-netxbig.dtsi and kirkwood-net5big.dts files. Remove static LED setup from the related board files. - Remove redundant brightness conversion operation from leds-netxbig. - Improve leds-bcm6328 driver: improve default-state handling, add more init configuration options, print invalid LED instead of warning only about maximum LED value. - Add a shutdown function for setting gpio-leds into off state when shutting down. - Fix DT flash timeout property naming in leds-aat1290.txt. - Switch to using devm prefixed version of led_classdev_register() (leds-cobalt-qube, leds-hp6xx, leds-ot200, leds-ipaq-micro, leds-netxbig, leds-locomo, leds-menf21bmc, leds-net48xx, leds-wrap). - Add missing of_node_put (leds-powernv, leds-bcm6358, leds-bcm6328, leds-88pm860x). - Coding style fixes and cleanups: led-class/led-core, leds-ipaq-micro. * tag 'leds_for_4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds: (27 commits) leds: 88pm860x: add missing of_node_put leds: bcm6328: add missing of_node_put leds: bcm6358: add missing of_node_put powerpc/powernv: add missing of_node_put leds: leds-wrap.c: Use devm_led_classdev_register leds: aat1290: Fix property naming of flash-timeout-us leds: leds-net48xx: Use devm_led_classdev_register leds: leds-menf21bmc.c: Use devm_led_class_register leds: leds-locomo.c: Use devm_led_classdev_register leds: leds-gpio: add shutdown function Documentation: leds: update DT bindings for leds-bcm6328 leds-bcm6328: add more init configuration options leds-bcm6328: simplify and improve default-state handling leds-bcm6328: print invalid LED leds: netxbig: set led_classdev max_brightness leds: netxbig: convert to use the devm_ functions ARM: mvebu: remove static LED setup for netxbig boards ARM: Kirkwood: add LED DT entries for netxbig boards leds: netxbig: add device tree binding leds: triggers: add invert to heartbeat ...
2015-11-03leds: netxbig: add device tree bindingSimon Guinot1-0/+18
This patch adds device tree support for the netxbig LEDs. This also introduces a additionnal DT binding for the GPIO extension bus (netxbig-gpio-ext) used to configure the LEDs. Since this bus could also be used to control other devices, then it seems more suitable to have it in a separate DT binding. Signed-off-by: Simon Guinot <simon.guinot@sequanux.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
2015-10-30mfd: atmel-flexcom: Create include file with macros used by DT bindingsCyrille Pitchen1-0/+26
This patch defines some macros to be used as value for the "atmel,flexcom-mode" DT property. This value is then written into the Operating Mode (OPMODE) bit field of the Flexcom Mode Register. Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-10-26Merge tag 'sunxi-clocks-for-4.4' of ↵Olof Johansson1-0/+53
https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt Bringing in the sunxi clock branch since it introduces header file contents that is needed by the DT branch. This is a stable tag shared with the clk tree. Allwinner clock additions for 4.4 - Support for the Audio PLL and child clocks - Support for the A33 AHB gates - New clk-multiplier generic driver * tag 'sunxi-clocks-for-4.4' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: clk: sunxi: mod1 clock support clk: sunxi: codec clock support clk: sunxi: pll2: Add A13 support clk: sunxi: Add a driver for the PLL2 clk: Add a basic multiplier clock clk: sunxi: Add A33 gates support Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-26Merge tag 'arm/soc/for-4.4/rpi-dt-v2' of ↵Olof Johansson1-0/+47
https://github.com/Broadcom/stblinux into next/dt This pull request contains the DT changes for BCM2835 in 4.4. It pulls in clk/clk-bcm2835 (which Stephen Boyd has said would be stable) because the DT changes to enable the clock driver need the driver itself to be present. These changes include the following: - Eric Anholt, moves the bcm2835 clock driver under bcm/ where it belongs with other Broadcom clock providers drivers, defines the binding for new clock driver, adds support for programming the BCM2835 audio domain, adds the DDC I2C controller to Device Tree, and finally migrates the Device Tree to use the new clock driver binding - Lubomir Rintel adds support for the Raspberry Pi Model A+ and B revision 2, and remove the I2S controller which is non-existent on Raspberry Pi Model B - Stefan Wahren adds an uart0 label for referencing the UART adapter * tag 'arm/soc/for-4.4/rpi-dt-v2' of https://github.com/Broadcom/stblinux: ARM: bcm2835: Add the DDC I2C controller to the device tree. ARM: bcm2835: Switch to using the new clock driver support. ARM: bcm2835: dt: Add Raspberry Pi Model A+ ARM: bcm2835: dt: Add Raspberry Pi Model B rev2 ARM: bcm2835: dt: Raspberry Pi Model B had no I2S ARM: bcm2835: add label for uart0 clk: bcm2835: Add support for programming the audio domain clocks clk: bcm2835: Add binding docs for the new platform clock driver. clk: bcm2835: Move under bcm/ with other Broadcom SoC clk drivers. Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-26Merge tag 'samsung-dt-2' of ↵Olof Johansson1-1/+3
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt Samsung 2nd DT updates for v4.4 - use exynos5420-dw-mshc instead of exynos5250 for exynos3250 - add DISP1 clocks and the DISP1 power domain of two closk on exynos5250 (clock commit got Stephen's ack) - add vbus regulators on exynos3250, exynos4210 and exynos4412 boards - fix typo in regulator enable GPIO property on s5pv20-aquila and goni - document: correct the example of exynos power domain clocks - document: consolidate exynos SoC dt-bindings and non-Samsung boards related compatibles (FriendlyARM, Google, Hardkernel and Insignal) - update MAINTAINER entries accordingly (documentation) * tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: MAINTAINERS: Add documentation and dt-bindings for exynos stuff dt-bindings: EXYNOS: Document compatibles from other vendors dt-bindings: Consolidate Exynos SoC bindings ARM: dts: Add clocks to DISP1 domain in exynos5250 dt-bindings: Correct the example for Exynos power domain clocks ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-goni ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-aquila ARM: dts: Add vbus regulator to USB2 phy nodes on exynos3250, exynos4210 and exynos4412 boards clk: samsung: exynos5250: Add DISP1 clocks ARM: dts: use exynos5420-dw-mshc compatible for exynos3250 Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-23clk: samsung: exynos5250: Add DISP1 clocksTomeu Vizoso1-1/+3
When the DISP1 power domain is powered off, there's two clocks that need to be temporarily reparented to OSC, and back to their original parents when the domain is powered on again. We expose these two clocks in the DT bindings so that the DT node of the power domain can reference them. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-10-23Merge tag 'imx-dt-4.4' of ↵Olof Johansson5-5/+10
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt The i.MX device tree changes for 4.4: - Add IOMUXC LPSR (Low Power State Retention) device for i.MX7D. - Add a few low power mode related devices and touch controller for i.MX6UL. - Add a number of devices for i.MX7D SDB board support, USB, Dual FEC, and eMMC5.0. - i.MX6 Boundary Devices updates: relicense under GPLv2/X11, add Okaya LCD, touch and wifi support, add new boards Nitrogen6_Lite and Nitrogen6_Max. - Enable touch screen and NAND Flash controller for a few Vybrid devices. - Some random and small updates on LS1021A and MXS support. * tag 'imx-dt-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (53 commits) ARM: dts: ls1021a: Add quirk for Erratum A009116 ARM: imx6sx-sdb: Fix typo in regulator enable GPIO property ARM: dts: imx6: phyFLEX: fix typo in "pinctrl-names" ARM: dts: imx6: change the core clock of spdif ARM: dts: vf-colibri: enable NAND flash controller ARM: dts: vf610twr: add NAND flash controller peripherial ARM: dts: imx: add Boundary Devices Nitrogen6_Lite board ARM: dts: imx: add Boundary Devices Nitrogen6_Max board ARM: dts: imx6dl-nitrogen6x: change manufacturer to Boundary Devices ARM: dts: imx6q-nitrogen6x: change manufacturer to Boundary Devices of: Add Boundary Devices Inc. vendor prefix ARM: dts: imx6qdl-sabrelite: relicense under GPLv2/X11 ARM: dts: imx6qdl-nitrogen6x: relicense under GPLv2/X11 ARM: dts: imx6qdl-nitrogen6x: add wifi wl1271 support ARM: dts: imx6dql-nitrogen6x: add touchscreen support ARM: dts: imx6qdl-sabrelite: add Okaya LCD panel ARM: dts: imx6qdl-nitrogen6x: add Okaya LCD panel ARM: dts: vf500-colibri: Add device tree node for touchscreen support ARM: dts: i.MX35: fix cpu compatible value ARM: dts: i.MX31: fix cpu compatible value ... Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-22Merge branch 'clk-iproc' into clk-nextStephen Boyd2-0/+123
* clk-iproc: clk: iproc: define Broadcom NS2 iProc clock binding clk: iproc: define Broadcom NSP iProc clock binding clk: ns2: add clock support for Broadcom Northstar 2 SoC clk: iproc: Separate status and control variables clk: iproc: Split off dig_filter clk: iproc: Add PLL base write function clk: nsp: add clock support for Broadcom Northstar Plus SoC clk: iproc: Add PWRCTRL support clk: cygnus: Convert all macros to all caps ARM: cygnus: fix link failures when CONFIG_COMMON_CLK_IPROC is disabled
2015-10-22clk: ns2: add clock support for Broadcom Northstar 2 SoCJon Mason1-0/+72
The Broadcom Northstar 2 SoC is architected under the iProc architecture. It has the following PLLs: GENPLL SCR, GENPLL SW, LCPLL DDR, LCPLL Ports, all derived from an onboard crystal. Signed-off-by: Jon Mason <jonmason@broadcom.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-10-22clk: nsp: add clock support for Broadcom Northstar Plus SoCJon Mason1-0/+51
The Broadcom Northstar Plus SoC is architected under the iProc architecture. It has the following PLLs: ARMPLL, GENPLL, LCPLL0, all derived from an onboard crystal. Signed-off-by: Jon Mason <jonmason@broadcom.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-10-22Merge tag 'sunxi-clocks-for-4.4' of ↵Stephen Boyd1-0/+53
https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into clk-next Pull Allwinner clock additions for 4.4 from Maxime Ripard: - Support for the Audio PLL and child clocks - Support for the A33 AHB gates - New clk-multiplier generic driver * tag 'sunxi-clocks-for-4.4' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: clk: sunxi: mod1 clock support clk: sunxi: codec clock support clk: sunxi: pll2: Add A13 support clk: sunxi: Add a driver for the PLL2 clk: Add a basic multiplier clock clk: sunxi: Add A33 gates support
2015-10-21clk: sunxi: Add a driver for the PLL2Maxime Ripard1-0/+53
The PLL2 on the A10 and later SoCs is the clock used for all the audio related operations. This clock has a somewhat complex output tree, with three outputs (2X, 4X and 8X) with a fixed divider from the base clock, and an output (1X) with a post divider. However, we can simplify things since the 1X divider can be fixed, and we end up by having a base clock not exposed to any device (or at least directly, since the 4X output doesn't have any divider), and 4 fixed divider clocks that will be exposed. This clock seems to have been introduced, at least in this form, in the revision B of the A10, but we don't have any information on the clock used on the revision A. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Reviewed-by: Chen-Yu Tsai <wens@csie.org>
2015-10-21Merge branch 'clk-shmobile-for-v4.4' of ↵Michael Turquette2-0/+78
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into clk-next
2015-10-20clk: shmobile: Add r8a7795 CPG Core Clock DefinitionsGeert Uytterhoeven1-0/+63
Add all R-Car H3 Clock Pulse Generator Core Clock Outputs, as listed in Table 8.2a ("List of Clocks [R-Car H3]") of the R-Car Gen3 datasheet (rev. 0.5E). Note that internal CPG clocks (S0, S1, S2, S3, SDSRC, SSPSRC, and RPCSRC) are not included, as they're used as internal clock sources only. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Michael Turquette <mturquette@baylibre.com> Reviewed-by: Magnus Damm <damm+renesas@opensource.se>
2015-10-20clk: shmobile: Add new Renesas CPG/MSSR DT bindingsGeert Uytterhoeven1-0/+15
On Renesas ARM SoCs (SH/R-Mobile, R-Car, RZ), the CPG (Clock Pulse Generator) and MSSR (Module Standby and Software Reset) blocks are intimately connected, and share the same register block. Hence it makes sense to describe these two blocks using a single device node in DT, instead of using a hierarchical structure with multiple nodes, using a mix of generic and SoC-specific bindings. These new DT bindings are intended to replace the existing DT bindings for CPG core clocks ("renesas,*-cpg-clocks", "renesas,cpg-div6-clock") and module clocks ("renesas,*-mstp-clocks"), at least for new SoCs. This will make it easier to add module reset support later, which is currently not implemented, and difficult to achieve using the existing bindings due to the intertwined register layout. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Michael Turquette <mturquette@baylibre.com> Reviewed-by: Magnus Damm <damm+renesas@opensource.se>
2015-10-17devicetree: bindings: Use linux-event-codes.h for evdev codesHans de Goede2-509/+2
Add a symlink to uapi/linux/linux-event-codes.h, and include that instead of (re)defining all the evdev type and code values in dt-bindings/input/input.h. This way we do not need to keep all the event codes synced manually. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2015-10-16Merge tag 'imx-clk-4.4' of ↵Stephen Boyd5-5/+10
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into clk-next Pull i.MX updates from Shawn Guo: "The i.MX clock updates for 4.4: - A couple of fixes on i.MX31 and i.MX35 clock initialization functions which makes mxc_timer_init() currently be called twice for DT boot. - Increase i.MX6UL AXI bus clock rate to 264MHz which is the optimal design target. - Add a few missing clocks, ADC clock for i.MX7D, OCOTP clock for Vybrid, and SPDIF_GCLK for i.MX6. - A series from Lucas to fix early debug UART clock setup. This is currently a one-off fix for i.MX platform, and can be extended to become a generic solution later." * tag 'imx-clk-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: clk: imx6: Add SPDIF_GCLK clock in clock tree clk: imx7d: add ADC root clock clk: imx31: Do not call mxc_timer_init twice when booting with DT clk: imx7d: retain early UART clocks during kernel init clk: imx6: retain early UART clocks during kernel init clk: imx5: retain early UART clocks during kernel init clk: imx35: retain early UART clocks during kernel init clk: imx31: retain early UART clocks during kernel init clk: imx27: retain early UART clocks during kernel init clk: imx25: retain early UART clocks during kernel init clk: imx: add common logic to detect early UART usage clk: imx35: Do not call mxc_timer_init twice when booting with DT clk: clk-vf610: Add clock for Vybrid OCOTP controller clk: imx: increase AXI clock rate to 264MHz for i.MX6UL
2015-10-15Merge tag 'berlin-new-cpuclk-for-4.4-1' of ↵Arnd Bergmann1-0/+1
git://git.infradead.org/users/hesselba/linux-berlin into next/drivers Merge "Marvell Berlin BG2Q CPU clock driver" from Sebastian Hesselbarth: - add BG2Q CPU clock to clk driver * tag 'berlin-new-cpuclk-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin: clk: berlin: add cpuclk ARM: berlin: dts: add CLKID_CPU for BG2Q
2015-10-15Merge tag 'berlin-dt-cpuclk-for-4.4-1' of ↵Arnd Bergmann1-0/+1
git://git.infradead.org/users/hesselba/linux-berlin into next/dt Pull "Marvell Berlin DT CPU clock for 4.4" from Sebastian Hesselbarth: - add missing CLKID_CPU for Berlin BG2Q * tag 'berlin-dt-cpuclk-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin: ARM: berlin: dts: add CLKID_CPU for BG2Q
2015-10-15ARM: berlin: dts: add CLKID_CPU for BG2QSebastian Hesselbarth1-0/+1
Marvell Berlin BG2Q SoC also has a clock for the CPU, add a corresponding CLKID to the dt-binding include. Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-10-12Merge branch 'clk-bcm2835' into clk-nextStephen Boyd1-0/+47
* clk-bcm2835: clk: bcm2835: Add support for programming the audio domain clocks clk: bcm2835: Add binding docs for the new platform clock driver. clk: bcm2835: Move under bcm/ with other Broadcom SoC clk drivers.
2015-10-12clk: imx6: Add SPDIF_GCLK clock in clock treeShengjiu Wang3-3/+6
Correct SPDIF clock setting issue in clock tree, the SPDIF_GCLK is also one clock of SPDIF, which is missed before. We found an issue that imx can't enter low power mode with spdif if IMX6x_CLK_SPDIF is used as the core clock of spdif. Because spdif driver will register IMX6x_CLK_SPDIF clock to regmap, regmap will do clk_prepare in init function, then IMX6x_CLK_SPDIF clock is prepared in probe, so its parent clock (PLL clock) is prepared, the prepare operation of PLL clock is to enable the clock. But I.MX needs all PLL clock is disabled, then it can enter low power mode. So we can't use IMX6x_CLK_SPDIF as the core clock of spdif, the correct spdif core clock is SPDIF_GCLK, which share same gate bit with IMX6x_CLK_SPDIF clock. SPDIF_GCLK's parent clock is ipg clock. Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-10-09clk: imx7d: add ADC root clockHaibo Chen1-1/+2
Add ADC root clock support in imx7d clock tree. Signed-off-by: Haibo Chen <haibo.chen@freescale.com> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-10-03dt-bindings: add power-domain header for RK3288 SoCsCaesar Wang1-0/+31
According to a description from TRM, add all the power domains. At the moment, we can support some domains on RK3288. We can add more types on RK3288 in the future, that's need to do. Signed-off-by: Caesar Wang <wxt@rock-chips.com> Reviewed-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-10-02Merge branch 'v4.3-rc3-clk' of https://github.com/jamesjjliao/linux into ↵Stephen Boyd1-6/+98
clk-next Pull mediatek clock support and fixes from James Liao: "This is a collection of new Mediatek clocks support and fixes. These patches come from Joe and me, including clock support for subsystems, GPT and some minor fixes." * 'v4.3-rc3-clk' of https://github.com/jamesjjliao/linux: clk: mediatek: Add USB clock support in MT8173 APMIXEDSYS clk: mediatek: Add subsystem clocks of MT8173 dt-bindings: ARM: Mediatek: Document devicetree bindings for clock controllers clk: mediatek: Fix rate and dependency of MT8173 clocks clk: mediatek: Add fixed clocks support for Mediatek SoC. clk: mediatek: Add __initdata and __init for data and functions clk: mediatek: Remove unused code from MT8173. clk: mediatek: Removed unused dpi_ck clock from MT8173 clk: mediatek: add 13mhz clock for MT8173
2015-10-02Merge tag 'clk-samsung-4.4' of git://linuxtv.org/snawrocki/samsung into clk-nextStephen Boyd1-4/+39
Pull updates from Sylwester Nawrocki: "Fixes, improvements and addition of some missing features of the exynos7 clock controller driver." * tag 'clk-samsung-4.4' of git://linuxtv.org/snawrocki/samsung: clk: samsung: exynos7: Add required clock tree for UFS clk: samsung: exynos7: Add missing fixed_clks to cmu_info clk: samsung: exynos7: Correct CMU_FSYS1 clocks names clk: samsung: exynos7: Correct CMU_FSYS0 clocks names clk: samsung: exynos7: Correct CMU_PERIS clocks names clk: samsung: exynos7: Correct CMU_PERIC1 clocks names clk: samsung: exynos7: Correct CMU_PERIC0 clocks names clk: samsung: exynos7: Correct CMU_CCORE clocks names clk: samsung: exynos7: Correct CMU_TOP1 clocks names clk: samsung: exynos7: Correct CMU_TOP0 clocks names clk: samsung: exynos7: Adds missing clocks gates of CMU_TOPC clk: samsung: exynos7: Change the CMU_TOPC block clock names clk: samsung: exynos7: Correct nr_clk_ids for fsys1 clk: samsung: exynos7: Correct nr_clk_ids for fsys0 clk: samsung: exynos7: Fix CMU TOP1 block clk: samsung: exynos7: Fix CMU TOPC block clock
2015-10-02gpio: add DT bindings for existing consumer flagsLinus Walleij1-0/+12
It is customary for GPIO controllers to support open drain/collector and open source/emitter configurations. Add standard GPIO line flags to account for this and augment the documentation to say that these are the most generic bindings. Several people approached me to add new flags to the lines, and this makes sense, but let's first bind up the most common cases before we start to add exotic stuff. Thanks to H. Nikolaus Schaller for ideas on how to encode single-ended wiring such as open drain/source and open collector/emitter. Cc: Tony Lindgren <tony@atomide.com> Cc: Grygorii Strashko <grygorii.strashko@ti.com> Cc: H. Nikolaus Schaller <hns@goldelico.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-10-02clk: bcm2835: Add binding docs for the new platform clock driver.Eric Anholt1-0/+47
Previously we've only supported a few fixed clocks based on assumptions about how the firmware sets up the clocks, but this binding will let us control the actual (audio power domain) clock manager. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Lee Jones <lee@kernel.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-10-01clk: at91: add PMC sama5d2 supportNicolas Ferre1-0/+1
Add support for the new sama5d2 SoC and adapt capabilities. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-10-01clk: mediatek: Add USB clock support in MT8173 APMIXEDSYSJames Liao1-1/+2
Add REF2USB_TX clock support into MT8173 APMIXEDSYS. This clock is needed by USB 3.0. Signed-off-by: James Liao <jamesjj.liao@mediatek.com> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
2015-10-01clk: mediatek: Add subsystem clocks of MT8173James Liao1-3/+94
Most multimedia subsystem clocks will be accessed by multiple drivers, so it's a better way to manage these clocks in CCF. This patch adds clock support for MM, IMG, VDEC, VENC and VENC_LT subsystems. Signed-off-by: James Liao <jamesjj.liao@mediatek.com> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
2015-10-01clk: mediatek: Removed unused dpi_ck clock from MT8173James Liao1-1/+0
The dpi_ck clock can be removed because it not actually used in topckgen and subsystems. Signed-off-by: James Liao <jamesjj.liao@mediatek.com> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
2015-10-01clk: mediatek: add 13mhz clock for MT8173Joe.C1-1/+2
Add 13mhz clock used by GPT timer in infracfg. Signed-off-by: Yingjoe Chen <yingjoe.chen@mediatek.com> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
2015-09-23clk: clk-vf610: Add clock for Vybrid OCOTP controllerSanchayan Maity1-1/+2
Add clock support for Vybrid On-Chip One Time Programmable (OCOTP) controller. While the OCOTP block does not require explicit clock gating, for programming the OCOTP timing register the clock rate of ipg clock is required for timing calculations related to fuse and shadow register read sequence. We explicitly specify the ipg clock for OCOTP as a result. Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-09-22mfd: arizona: Add registers for ADC microphone detectionCharles Keepax1-0/+2
The newer devices support using a software comparison to determine whether a 3/4 pole jack is present. Add the registers necessary for this. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2015-09-17clk: qcom: Add MSM8916 audio clocksGeorgi Djakov1-0/+16
Add support for the msm8916 audio clocks. This includes core bus, low-power audio and codec clocks. They are required for audio playback. Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17clk: qcom: Add MSM8916 gpu clocksGeorgi Djakov1-0/+3
Add support for the msm8916 BIMC (Bus Integrated Memory Controller) clocks that are needed for GPU. Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17clk: qcom: Add MSM8916 iommu clocksGeorgi Djakov1-0/+3
Add support for the msm8916 TCU (Translation Control Unit) clocks that are needed for IOMMU. Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17clk: qcom: gdsc: Add GDSCs in apq8084 MMCCStephane Viau1-0/+10
Add the GDSC instances that exist as part of apq8084 MMCC block. Signed-off-by: Stephane Viau <sviau@codeaurora.org> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17clk: qcom: gdsc: Add GDSCs in apq8084 GCCRajendra Nayak1-0/+6
Add the GDSC instances that exist as part of apq8084 GCC block Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17clk: qcom: gdsc: Add GDSCs in msm8974 MMCCStephen Boyd1-0/+8
Add the GDSC instances that exist as part of msm8974 MMCC block Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17clk: qcom: gdsc: Add GDSCs in msm8974 GCCStephen Boyd1-0/+3
There's just one GDSC as part of the msm8974 GCC block. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17clk: qcom: gdsc: Add GDSCs in msm8916 GCCRajendra Nayak1-0/+8
Add all data for the GDSCs which are part of msm8916 GCC block. Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-28 23:31:53 +0300