From df8f4c6c0275216498340a64c7d2674377bd3e78 Mon Sep 17 00:00:00 2001 From: Ulrich Hecht Date: Thu, 27 Apr 2017 16:37:43 +0200 Subject: [PATCH 1/3] dt-bindings: pwm: Add R-Car M3-W device tree bindings Add device tree bindings for the PWM controller found on R-Car M3-W SoCs. Signed-off-by: Ulrich Hecht Reviewed-by: Geert Uytterhoeven Reviewed-by: Simon Horman Acked-by: Rob Herring Signed-off-by: Thierry Reding --- Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt index d6de64335022..7e94b802395d 100644 --- a/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt +++ b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt @@ -8,6 +8,7 @@ Required Properties: - "renesas,pwm-r8a7791": for R-Car M2-W - "renesas,pwm-r8a7794": for R-Car E2 - "renesas,pwm-r8a7795": for R-Car H3 + - "renesas,pwm-r8a7796": for R-Car M3-W - reg: base address and length of the registers block for the PWM. - #pwm-cells: should be 2. See pwm.txt in this directory for a description of the cells format. From d7f673d8a0776f3f791fd795b409060ba808b62a Mon Sep 17 00:00:00 2001 From: Fabrice GASNIER Date: Wed, 14 Jun 2017 17:13:16 +0200 Subject: [PATCH 2/3] dt-bindings: pwm: Update STM32 timers clock names Clock name has been updated during driver/DT binding review: https://lkml.org/lkml/2016/12/13/718 Update DT binding doc to reflect this. Fixes: cd9a99c2f8e8 (dt-bindings: pwm: Add STM32 bindings) Signed-off-by: Fabrice Gasnier Acked-by: Rob Herring Signed-off-by: Thierry Reding --- Documentation/devicetree/bindings/pwm/pwm-stm32.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/pwm/pwm-stm32.txt b/Documentation/devicetree/bindings/pwm/pwm-stm32.txt index 6dd040363e5e..3e6d55018d7a 100644 --- a/Documentation/devicetree/bindings/pwm/pwm-stm32.txt +++ b/Documentation/devicetree/bindings/pwm/pwm-stm32.txt @@ -24,7 +24,7 @@ Example: compatible = "st,stm32-timers"; reg = <0x40010000 0x400>; clocks = <&rcc 0 160>; - clock-names = "clk_int"; + clock-names = "int"; pwm { compatible = "st,stm32-pwm"; From 8517bb1f19679bf2bf6c29a98b7a4f3a78629554 Mon Sep 17 00:00:00 2001 From: Jerome Brunet Date: Thu, 8 Jun 2017 14:24:14 +0200 Subject: [PATCH 3/3] dt-bindings: pwm: meson: Add compatible for gxbb ao PWMs Add compatible string to properly handle the PWMs found in the AO domain of the gxbb (and gxl) family. Acked-by: Neil Armstrong Signed-off-by: Jerome Brunet Acked-by: Rob Herring Signed-off-by: Thierry Reding --- Documentation/devicetree/bindings/pwm/pwm-meson.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/pwm/pwm-meson.txt b/Documentation/devicetree/bindings/pwm/pwm-meson.txt index 5376a4468cb6..5b07bebbf6f7 100644 --- a/Documentation/devicetree/bindings/pwm/pwm-meson.txt +++ b/Documentation/devicetree/bindings/pwm/pwm-meson.txt @@ -2,7 +2,9 @@ Amlogic Meson PWM Controller ============================ Required properties: -- compatible: Shall contain "amlogic,meson8b-pwm" or "amlogic,meson-gxbb-pwm". +- compatible: Shall contain "amlogic,meson8b-pwm" + or "amlogic,meson-gxbb-pwm" + or "amlogic,meson-gxbb-ao-pwm" - #pwm-cells: Should be 3. See pwm.txt in this directory for a description of the cells format.