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2020-02-08Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-0/+51
Pull ARM Device-tree updates from Olof Johansson: "New SoCs: - Atmel/Microchip SAM9X60 (ARM926 SoC) - OMAP 37xx gets split into AM3703/AM3715/DM3725, who are all variants of it with different GPU/media IP configurations. - ST stm32mp15 SoCs (1-2 Cortex-A7, CAN, GPU depending on SKU) - ST Ericsson ab8505 (variant of ab8500) and db8520 (variant of db8500) - Unisoc SC9863A SoC (8x Cortex-A55 mobile chipset w/ GPU, modem) - Qualcomm SC7180 (8-core 64bit SoC, unnamed CPU class) New boards: - Allwinner: + Emlid Neutis SoM (H3 variant) + Libre Computer ALL-H3-IT + PineH64 Model B - Amlogic: + Libretech Amlogic GX PC (s905d and s912-based variants) - Atmel/Microchip: + Kizboxmini, sam9x60 EK, sama5d27 Wireless SOM (wlsom1) - Marvell: + Armada 385-based SolidRun Clearfog GTR - NXP: + Gateworks GW59xx boards based on i.MX6/6Q/6QDL + Tolino Shine 3 eBook reader (i.MX6sl) + Embedded Artists COM (i.MX7ULP) + SolidRun CLearfog CX/ITX and HoneyComb (LX2160A-based systems) + Google Coral Edge TPU (i.MX8MQ) - Rockchip: + Radxa Dalang Carrier (supports rk3288 and rk3399 SOMs) + Radxa Rock Pi N10 (RK3399Pro-based) + VMARC RK3399Pro SOM - ST: + Reference boards for stm32mp15 - ST Ericsson: + Samsung Galaxy S III mini (GT-I8190) + HREF520 reference board for DB8520 - TI OMAP: + Gen1 Amazon Echo (OMAP3630-based) - Qualcomm: + Inforce 6640 Single Board Computer (msm8996-based) + SC7180 IDP (SC7180-based)" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (623 commits) dt-bindings: fix compilation error of the example in marvell,mmp3-hsic-phy.yaml arm64: dts: ti: k3-am654-base-board: Add CSI2 OV5640 camera arm64: dts: ti: k3-am65-main Add CAL node arm64: dts: ti: k3-j721e-main: Add McASP nodes arm64: dts: ti: k3-am654-main: Add McASP nodes arm64: dts: ti: k3-j721e: DMA support arm64: dts: ti: k3-j721e-main: Move secure proxy and smmu under main_navss arm64: dts: ti: k3-j721e-main: Correct main NAVSS representation arm64: dts: ti: k3-j721e: Correct the address for MAIN NAVSS arm64: dts: ti: k3-am65: DMA support arm64: dts: ti: k3-am65-main: Move secure proxy under cbass_main_navss arm64: dts: ti: k3-am65-main: Correct main NAVSS representation ARM: dts: aspeed: rainier: Add UCD90320 power sequencer ARM: dts: aspeed: rainier: Switch PSUs to unknown version arm64: dts: rockchip: Kill off "simple-panel" compatibles ARM: dts: rockchip: Kill off "simple-panel" compatibles arm64: dts: rockchip: rename dwmmc node names to mmc ARM: dts: rockchip: rename dwmmc node names to mmc arm64: dts: exynos: Rename Samsung and Exynos to lowercase arm64: dts: uniphier: add reset-names to NAND controller node ...
2020-02-05Merge tag 'pwm/for-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwmLinus Torvalds1-2/+2
Pull pwm updates from Thierry Reding: "Mostly cleanups and minor improvements with some new chip support for some drivers" * tag 'pwm/for-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (37 commits) pwm: Remove set but not set variable 'pwm' pwm: sun4i: Initialize variables before use pwm: stm32: Remove automatic output enable pwm: sun4i: Narrow scope of local variable pwm: bcm2835: Allow building for ARCH_BRCMSTB pwm: imx27: Eliminate error message for defer probe pwm: sun4i: Fix inconsistent IS_ERR and PTR_ERR pwm: sun4i: Move pwm_calculate() out of spin_lock() pwm: omap-dmtimer: Allow compiling with COMPILE_TEST pwm: omap-dmtimer: put_device() after of_find_device_by_node() pwm: omap-dmtimer: Simplify error handling pwm: omap-dmtimer: Remove PWM chip in .remove before making it unfunctional pwm: Implement tracing for .get_state() and .apply_state() pwm: rcar: Document inability to set duty_cycle = 0 pwm: rcar: Drop useless call to pwm_get_state() pwm: Fix minor Kconfig whitespace issues pwm: atmel: Implement .get_state() pwm: atmel: Use register accessors for channels pwm: atmel: Document known weaknesses of both hardware and software pwm: atmel: Replace loop in prescale calculation by ad-hoc calculation ...
2020-01-16Merge tag 'sunxi-dt-for-5.6-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dtOlof Johansson1-0/+51
This is our usual set of DT patches for the Allwinner SoCs. It's fairly big this time, but the highlights are: - Enable cpufreq and CPU thermal throttling on the A64 - CLK_CPUX macro usage removed (changed from first pull request) - CSI0 support on the R40 - CSI1 support on the A10 and A20 - SPI support on the R40 - PMU support on the H3, H5, H6 and R40 - MIPI-DSI support on the A64 - PWM support on the H6 - Thermal sensor on the A64, A83t, H3, H5, H6 and R40 - More DT schemas fixes and conversions - New boards: LibreComputer ALL-H5-CC H5, LibreComputer ALL-H3-IT H5, Pine64 H64 Model B, Neutis N5H3 * tag 'sunxi-dt-for-5.6-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (52 commits) arm64: dts: allwinner: a64: enable DVFS arm64: dts: allwinner: a64: add dtsi with CPU operating points arm64: dts: allwinner: a64: add cooling maps and thermal tripping points arm64: dts: allwinner: a64: add CPU clock to CPU0-3 nodes arm64: dts: allwinner: sun50i-a64: Use macros for newly exported clocks ARM: dts: sunxi: Use macros for references to CCU clocks arm64: dts: allwinner: h5: Add Libre Computer ALL-H5-CC H5 board ARM: dts: sun8i: R40: Add SPI controllers nodes and pinmuxes arm64: dts: allwinner: a64: pinebook: Fix lid wakeup ARM: dts: sun8i: r40: Add device node for CSI0 ARM: dts: sun7i: Add CSI1 controller and pinmux options ARM: dts: sun4i: Add CSI1 controller and pinmux options ARM: dts: sunxi: Add missing LVDS resets and clocks ARM: dts: sun8i: r40: Use tcon top clock index macros ARM: dts: sun8i: R40: Add PMU node ARM: dts: sun8i: R40: Upgrade GICC reg size to 8K arm64: dts: allwinner: h6: Add thermal sensor and thermal zones ARM: dts: sunxi: Add Libre Computer ALL-H3-IT H5 board arm64: dts: allwinner: a64: Add MIPI DSI pipeline arm64: dts: allwinner: a64: Add thermal sensors and thermal zones ... Link: https://lore.kernel.org/r/20200113095555.GA29848@wens.csie.org Signed-off-by: Olof Johansson <olof@lixom.net>
2020-01-08dt-bindings: pwm: mxs-pwm: Increase #pwm-cellsRasmus Villemoes1-2/+2
We need to increase the pwm-cells for the optional flags parameter, in order to implement support for polarity setting via DT. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-12-12dt-bindings: Change maintainer addressMaxime Ripard1-1/+1
While my email address has changed for a while, all the schemas I contributed still have the old one unfortunately. Update it. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Signed-off-by: Rob Herring <robh@kernel.org>
2019-12-11dt-bindings: pwm: allwinner: Add H6 PWM descriptionJernej Skrabec1-0/+51
H6 PWM block is basically the same as A20 PWM, except that it also has bus clock and reset line which needs to be handled accordingly. Expand Allwinner PWM binding with H6 PWM specifics. Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Clément Péron <peron.clem@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2019-12-05Merge tag 'pwm/for-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwmLinus Torvalds1-1/+1
Pull pwm updates from Thierry Reding: "Various changes and minor fixes across a couple of drivers" * tag 'pwm/for-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: pwm: stm32: Pass breakinput instead of its values pwm: stm32: Remove clutter from ternary operator pwm: stm32: Validate breakinput data from DT pwm: Update comment on struct pwm_ops::apply pwm: sun4i: Fix incorrect calculation of duty_cycle/period pwm: stm32: Add power management support pwm: stm32: Split breakinput apply routine to ease PM support dt-bindings: pwm-stm32: Document pinctrl sleep state pwm: sun4i: Drop redundant assignment to variable pval dt-bindings: pwm: mediatek: Remove gratuitous compatible string for MT7629
2019-11-21dt-bindings: mfd: Convert stm32 low power timers bindings to json-schemaBenjamin Gaignard1-30/+0
Convert the STM32 low power timers binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-11-19dt-bindings: pwm: Convert Samsung PWM bindings to json-schemaKrzysztof Kozlowski2-51/+109
Convert Samsung PWM (S3C, S5P and Exynos SoCs) bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-11-19dt-bindings: pwm: Convert PWM bindings to json-schemaKrzysztof Kozlowski38-46/+66
Convert generic PWM controller bindings to DT schema format using json-schema. The consumer bindings are provided by dt-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Acked-by: Paul Walmsley <paul.walmsley@sifive.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-11-14dt-bindings: mfd: Convert stm32 timers bindings to json-schemaBenjamin Gaignard1-38/+0
Convert the STM32 timers binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-21dt-bindings: pwm-stm32: Document pinctrl sleep stateFabrice Gasnier1-3/+5
Add documentation for pinctrl sleep state that can be used by STM32 timers PWM. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-10-21dt-bindings: pwm: mediatek: Remove gratuitous compatible string for MT7629Thierry Reding1-1/+1
The MT7629 is, in fact, not compatible with the MT7622 because the former has a single PWM channel while the former has 6. Remove the gratuitous compatible string for MT7629. Reported-by: Sam Shih <sam.shih@mediatek.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-10-15dt-bindings: pwm: rcar: Add r8a774b1 supportBiju Das1-0/+1
Document RZ/G2N (R8A774B1) SoC bindings. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-04dt-bindings: pwm: renesas: tpu: convert bindings to json-schemaYoshihiro Kaneko2-35/+69
Convert Renesas R-Car Timer Pulse Unit PWM Controller bindings documentation to json-schema. Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-04dt-bindings: pwm: renesas: pwm-rcar: convert bindings to json-schemaYoshihiro Kaneko2-40/+77
Convert Renesas R-Car PWM Timer Controller bindings documentation to json-schema. Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Rob Herring <robh@kernel.org>
2019-09-27Merge tag 'pwm/for-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwmLinus Torvalds2-0/+42
Pull pwm updates from Thierry Reding: "Besides one new driver being added for the PWM controller found in various Spreadtrum SoCs, this series of changes brings a slew of, mostly minor, fixes and cleanups for existing drivers, as well as some enhancements to the core code. Lastly, Uwe is added to the PWM subsystem entry of the MAINTAINERS file, making official his role as a reviewer" * tag 'pwm/for-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (34 commits) MAINTAINERS: Add myself as reviewer for the PWM subsystem MAINTAINERS: Add patchwork link for PWM entry MAINTAINERS: Add a selection of PWM related keywords to the PWM entry pwm: mediatek: Add MT7629 compatible string dt-bindings: pwm: Update bindings for MT7629 SoC pwm: mediatek: Update license and switch to SPDX tag pwm: mediatek: Use pwm_mediatek as common prefix pwm: mediatek: Allocate the clks array dynamically pwm: mediatek: Remove the has_clks field pwm: mediatek: Drop the check for of_device_get_match_data() pwm: atmel: Consolidate driver data initialization pwm: atmel: Remove unneeded check for match data pwm: atmel: Remove platform_device_id and use only dt bindings pwm: stm32-lp: Add check in case requested period cannot be achieved pwm: Ensure pwm_apply_state() doesn't modify the state argument pwm: fsl-ftm: Don't update the state for the caller of pwm_apply_state() pwm: sun4i: Don't update the state for the caller of pwm_apply_state() pwm: rockchip: Don't update the state for the caller of pwm_apply_state() pwm: Let pwm_get_state() return the last implemented state pwm: Introduce local struct pwm_chip in pwm_apply_state() ...
2019-09-25dt-bindings: pwm: Update bindings for MT7629 SoCRyder Lee1-0/+1
This updates bindings for MT7629 PWM controller. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Sam Shih <sam.shih@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-09-21dt-bindings: pwm: sprd: Add Spreadtrum PWM documentationBaolin Wang1-0/+40
Add Spreadtrum PWM controller documentation. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-09-21dt-bindings: pwm: mediatek: Add documentation for MT8516Fabien Parent1-0/+1
Add the device-tree documentation for the PWM IP on the MediaTek MT8516 SoCs. Signed-off-by: Fabien Parent <fparent@baylibre.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-08-08dt-bindings: Add doc for the Ingenic TCU driversPaul Cercueil1-22/+0
Add documentation about how to properly use the Ingenic TCU (Timer/Counter Unit) drivers from devicetree. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Reviewed-by: Rob Herring <robh@kernel.org> Tested-by: Mathieu Malaterre <malat@debian.org> Tested-by: Artur Rojek <contact@artur-rojek.eu> Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: James Hogan <jhogan@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Lee Jones <lee.jones@linaro.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-doc@vger.kernel.org Cc: linux-mips@vger.kernel.org Cc: linux-clk@vger.kernel.org Cc: od@zcrc.me
2019-07-19Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds2-24/+57
Pull ARM Devicetree updates from Olof Johansson: "We continue to see a lot of new material. I've highlighted some of it below, but there's been more beyond that as well. One of the sweeping changes is that many boards have seen their ARM Mali GPU devices added to device trees, since the DRM drivers have now been merged. So, with the caveat that I have surely missed several great contributions, here's a collection of the material this time around: New SoCs: - Mediatek mt8183 (4x Cortex-A73 + 4x Cortex-A53) - TI J721E (2x Cortex-A72 + 3x Cortex-R5F + 3 DSPs + MMA) - Amlogic G12B (4x Cortex-A73 + 2x Cortex-A53) New Boards / platforms: - Aspeed BMC support for a number of new server platforms - Kontron SMARC SoM (several i.MX6 versions) - Novtech's Meerkat96 (i.MX7) - ST Micro Avenger96 board - Hardkernel ODROID-N2 (Amlogic G12B) - Purism Librem5 devkit (i.MX8MQ) - Google Cheza (Qualcomm SDM845) - Qualcomm Dragonboard 845c (Qualcomm SDM845) - Hugsun X99 TV Box (Rockchip RK3399) - Khadas Edge/Edge-V/Captain (Rockchip RK3399) Updated / expanded boards and platforms: - Renesas r7s9210 has a lot of new peripherals added - Fixes and polish for Rockchip-based Chromebooks - Amlogic G12A has a lot of peripherals added - Nvidia Jetson Nano sees various fixes and improvements, and is now at feature parity with TX1" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (586 commits) ARM: dts: gemini: Set DIR-685 SPI CS as active low ARM: dts: exynos: Adjust buck[78] regulators to supported values on Arndale Octa ARM: dts: exynos: Adjust buck[78] regulators to supported values on Odroid XU3 family ARM: dts: exynos: Move Mali400 GPU node to "/soc" ARM: dts: exynos: Fix imprecise abort on Mali GPU probe on Exynos4210 arm64: dts: qcom: qcs404: Add missing space for cooling-cells property arm64: dts: rockchip: Fix USB3 Type-C on rk3399-sapphire arm64: dts: rockchip: Update DWC3 modules on RK3399 SoCs arm64: dts: rockchip: enable rk3328 watchdog clock ARM: dts: rockchip: add display nodes for rk322x ARM: dts: rockchip: fix vop iommu-cells on rk322x arm64: dts: rockchip: Add support for Hugsun X99 TV Box arm64: dts: rockchip: Define values for the IPA governor for rock960 arm64: dts: rockchip: Fix multiple thermal zones conflict in rk3399.dtsi arm64: dts: rockchip: add core dtsi file for RK3399Pro SoCs arm64: dts: rockchip: improve rk3328-roc-cc rgmii performance. Revert "ARM: dts: rockchip: set PWM delay backlight settings for Minnie" ARM: dts: rockchip: Configure BT_DEV_WAKE in on rk3288-veyron arm64: dts: qcom: sdm845-cheza: add initial cheza dt ARM: dts: msm8974-FP2: Add vibration motor ...
2019-06-25dt-bindings: pwm: jz47xx: Remove unused compatible stringsPaul Cercueil1-4/+1
Right now none of the Ingenic-based boards probe this driver from devicetree. This driver defined three compatible strings for the exact same behaviour. Before these strings are used, we can remove two of them. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-06-25dt-bindings: pwm: stm32: Add #pwm-cellsFabrice Gasnier1-0/+3
STM32 Timers support generic 3 cells PWM bindings to encode PWM number, period and polarity as defined in pwm.txt. Fixes: cd9a99c2f8e8 ("dt-bindings: pwm: Add STM32 bindings") Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-06-25dt-bindings: pwm: stm32-lp: Document pin control sleep stateFabrice Gasnier1-3/+6
Add documentation for pin control sleep state on STM32 LPTimer PWM. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-06-25pwm: sifive: Add DT documentation for SiFive PWM ControllerYash Shah1-0/+33
DT documentation for PWM controller added. Signed-off-by: Wesley W. Terpstra <wesley@sifive.com> [Atish: Compatible string update] Signed-off-by: Atish Patra <atish.patra@wdc.com> Signed-off-by: Yash Shah <yash.shah@sifive.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-06-21dt-bindings: pwm: Convert Allwinner PWM to a schemaMaxime Ripard2-24/+57
The Allwinner SoCs have a PWM controller supported in Linux, with a matching Device Tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that controller over to a YAML schemas. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-05-09dt-bindings: pwm: Update bindings for the Meson G12A FamilyNeil Armstrong1-0/+3
Update the doc to explicitly support Meson G12A Family. The 2 first (A & B) AO PWM uses different clock source than the last 2 (C & D) AO PWM modules, thus we need to differentiate them. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-05-09dt-bindings: pwm: Add i.MX TPM PWM bindingAnson Huang1-0/+22
Add i.MX TPM(Low Power Timer/Pulse Width Modulation Module) PWM binding. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-03-20dt-bindings: pwm: tiehrpwm: Add TI AM654 SoC specific compatibleVignesh Raghavendra1-0/+1
Add a new compatible string "ti,am654-ehrpwm" to support EHRPWM IP on TI AM654 SoC. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-03-04pwm: atmel: Add PWM binding for SAM9X60Claudiu Beznea1-0/+1
Add PWM binding for SAM9X60 SoC. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-03-04dt-bindings: pwm: hibvt: Add hi3559v100 supportMathieu Othacehe1-0/+2
Add support for hi3559v100-shub-pwm and hisilicon,hi3559v100-pwm platforms. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mathieu Othacehe <m.othacehe@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-12-24dt-bindings: pwm: rcar: Add r8a774c0 supportFabrizio Castro1-0/+1
Document RZ/G2E (R8A774C0) SoC bindings. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-10-16dt-bindings: pwm: tiecap: Add TI AM654 SoC specific compatibleVignesh R1-0/+1
Add a new compatible string "ti,am654-ecap" to support PWM ECAP IP of TI AM654 SoC. Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-10-12dt-bindings: pwm: rcar: Add r8a774a1 supportFabrizio Castro1-0/+1
Document RZ/G2M (R8A774A1) SoC bindings. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-10-12dt-bindings: pwm: renesas-tpu: Document r8a7744 supportBiju Das1-0/+1
Document r8a7744 specific compatible strings. No driver change is needed as the fallback compatible string "renesas,tpu" activates the right code in the driver. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-10-12dt-bindings: pwm: rcar: Add r8a7744 supportBiju Das1-0/+1
Document RZ/G1N (R8A7744) SoC bindings. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-10-12dt-bindings: pwm: renesas: tpu: Document R8A779{7|8}0 bindingsSergei Shtylyov1-0/+4
Document the R-Car V3{M|H} (R8A779{7|8}0) SoC in the Renesas TPU bindings; the TPU hardware in those is the Renesas standard 4-channel timer pulse unit. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-10-12dt-bindings: pwm: renesas: pwm-rcar: Document R8A779{7|8}0 bindingsSergei Shtylyov1-0/+2
Document the R-Car V3{M|H} (R8A779{7|8}0) SoC in the Renesas R-Car PWM bindings. R8A77970's hardware is a generic R-Car gen3 PWM, while R8A77980 has an extra error injection register... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-10-12dt-bindings: pwm: renesas: tpu: Fix "compatible" prop descriptionSergei Shtylyov1-2/+3
The "compatible" property description contradicts even the example given: it only says that there must be a single value while the example has the fallback value too -- which makes much more sense. Moreover, the generic property value is misdocumented as being R-Car (and RZ/G1) specific... Fixes: 382457e562bb ("pwm: renesas-tpu: Add DT support") Fixes: 3ba111a01822 ("dt-bindings: pwm: renesas-tpu: Document r8a774[35] support") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-08-20dt-bindings: pwm: Add MT7628 informationJohn Crispin1-1/+3
Enhance the MediaTek PWM binding with details about the IP found in the MT7628 SoC. Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-08-20dt-bindings: pwm: rcar: Add bindings for R-Car E3 supportYoshihiro Shimoda1-0/+1
This patch adds bindings for R-Car E3. No driver update is needed. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-07-09dt-bindings: pwm: fsl-ftm: Add compatible string for i.MX8QMshenwei.wang@nxp.com1-1/+4
i.MX8QM integrates a new version of FTM IP block. It adds eight PWM enable bits in FTM_SC register. Add a new compatible string of "fsl,imx8qm-ftm-pwm" for i.MX8QM to differentiate it from the previous SoCs. Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-04-27dt-bindings: move various timer bindings to timer/ directoryRob Herring1-1/+1
Bindings are supposed to be organized by device class/function. Move bindings for various timers to timer/ binding directory. Cc: Linus Walleij <linus.walleij@linaro.org> Acked-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2018-03-28dt-bindings: pwm: rcar: Add bindings for R-Car M3N supportYoshihiro Shimoda1-0/+1
This patch adds bindings for R-Car M3N. No driver update is needed. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-03-28dt-bindings: pwm: sunxi: Add new compatible stringsAndre Przywara1-0/+2
The PWM controllers found in the Allwinner A64 and H5 SoCs are fully compatible to the PWM controllers found in the A13 and H3. Add new compatible strings for those SoCs to the binding document, so that they can be safely used, together with a fallback string (preferably "allwinner,sun5i-a13-pwm"). Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-03-28dt-bindings: pwm-stm32-lp: Add #pwm-cellsGerald Baeza1-0/+3
STM32 Low-Power Timer supports generic 3 cells PWM to encode PWM number, period and polarity. Signed-off-by: Gerald Baeza <gerald.baeza@st.com> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-03-28pwm: jz4740: Add support for devicetreePaul Cercueil1-0/+25
Add support for probing the pwm-jz4740 directly from devicetree. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-03-27dt-bindings: pwm: renesas-tpu: Correct SoC part numbers and family namesGeert Uytterhoeven1-2/+2
R8A73A4 (not R8A77A4) is R-Mobile APE6, R8A7740 is R-Mobile (not R-Car) A1. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-03-27dt-bindings: pwm: renesas-tpu: Correct example TPU register block sizeGeert Uytterhoeven1-1/+1
The Timer Pulse Unit on R-Mobile A1 has registers that lie outside the declared register block. Enlarge the register block size to fix this. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <simon.horman@netronome.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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