8 files changed, 130 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.txt b/Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.txt
new file mode 100644
index 000000000000..d9254a6da5ed
--- /dev/null
+++ b/Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.txt
@@ -0,0 +1,20 @@
+Broadcom BCM7038 PWM controller (BCM7xxx Set Top Box PWM controller)
+
+Required properties:
+
+- compatible: must be "brcm,bcm7038-pwm"
+- reg: physical base address and length for this controller
+- #pwm-cells: should be 2. See pwm.txt in this directory for a description
+  of the cells format
+- clocks: a phandle to the reference clock for this block which is fed through
+  its internal variable clock frequency generator
+
+
+Example:
+
+	pwm: pwm@f0408000 {
+		compatible = "brcm,bcm7038-pwm";
+		reg = <0xf0408000 0x28>;
+		#pwm-cells = <2>;
+		clocks = <&upg_fixed>;
+	};
diff --git a/Documentation/devicetree/bindings/pwm/pwm-berlin.txt b/Documentation/devicetree/bindings/pwm/pwm-berlin.txt
new file mode 100644
index 000000000000..82cbe16fcbbc
--- /dev/null
+++ b/Documentation/devicetree/bindings/pwm/pwm-berlin.txt
@@ -0,0 +1,17 @@
+Berlin PWM controller
+
+Required properties:
+- compatible: should be "marvell,berlin-pwm"
+- reg: physical base address and length of the controller's registers
+- clocks: phandle to the input clock
+- #pwm-cells: should be 3. See pwm.txt in this directory for a description of
+  the cells format.
+
+Example:
+
+pwm: pwm@f7f20000 {
+	compatible = "marvell,berlin-pwm";
+	reg = <0xf7f20000 0x40>;
+	clocks = <&chip_clk CLKID_CFG>;
+	#pwm-cells = <3>;
+}
diff --git a/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.txt b/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.txt
new file mode 100644
index 000000000000..f8f59baf6b67
--- /dev/null
+++ b/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.txt
@@ -0,0 +1,42 @@
+MediaTek display PWM controller
+
+Required properties:
+ - compatible: should be "mediatek,<name>-disp-pwm":
+   - "mediatek,mt8173-disp-pwm": found on mt8173 SoC.
+   - "mediatek,mt6595-disp-pwm": found on mt6595 SoC.
+ - reg: physical base address and length of the controller's registers.
+ - #pwm-cells: must be 2. See pwm.txt in this directory for a description of
+   the cell format.
+ - clocks: phandle and clock specifier of the PWM reference clock.
+ - clock-names: must contain the following:
+   - "main": clock used to generate PWM signals.
+   - "mm": sync signals from the modules of mmsys.
+ - pinctrl-names: Must contain a "default" entry.
+ - pinctrl-0: One property must exist for each entry in pinctrl-names.
+   See pinctrl/pinctrl-bindings.txt for details of the property values.
+
+Example:
+	pwm0: pwm@1401e000 {
+		compatible = "mediatek,mt8173-disp-pwm",
+			     "mediatek,mt6595-disp-pwm";
+		reg = <0 0x1401e000 0 0x1000>;
+		#pwm-cells = <2>;
+		clocks = <&mmsys CLK_MM_DISP_PWM026M>,
+			 <&mmsys CLK_MM_DISP_PWM0MM>;
+		clock-names = "main", "mm";
+		pinctrl-names = "default";
+		pinctrl-0 = <&disp_pwm0_pins>;
+	};
+
+	backlight_lcd: backlight_lcd {
+		compatible = "pwm-backlight";
+		pwms = <&pwm0 0 1000000>;
+		brightness-levels = <
+			  0  16  32  48  64  80  96 112
+			128 144 160 176 192 208 224 240
+			255
+		>;
+		default-brightness-level = <9>;
+		power-supply = <&mt6397_vio18_reg>;
+		enable-gpios = <&pio 95 GPIO_ACTIVE_HIGH>;
+	};
diff --git a/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt b/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt
index ae0273e19506..cf6068b8e974 100644
--- a/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt
+++ b/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt
@@ -3,6 +3,8 @@ Allwinner sun4i and sun7i SoC PWM controller
 Required properties:
   - compatible: should be one of:
     - "allwinner,sun4i-a10-pwm"
+    - "allwinner,sun5i-a10s-pwm"
+    - "allwinner,sun5i-a13-pwm"
     - "allwinner,sun7i-a20-pwm"
   - reg: physical base address and length of the controller's registers
   - #pwm-cells: should be 3. See pwm.txt in this directory for a description of
diff --git a/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt
new file mode 100644
index 000000000000..0822a083fc57
--- /dev/null
+++ b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt
@@ -0,0 +1,26 @@
+* Renesas R-Car PWM Timer Controller
+
+Required Properties:
+- compatible: should be "renesas,pwm-rcar" and one of the following.
+ - "renesas,pwm-r8a7778": for R-Car M1A
+ - "renesas,pwm-r8a7779": for R-Car H1
+ - "renesas,pwm-r8a7790": for R-Car H2
+ - "renesas,pwm-r8a7791": for R-Car M2-W
+ - "renesas,pwm-r8a7794": for R-Car E2
+- 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.
+- clocks: clock phandle and specifier pair.
+- pinctrl-0: phandle, referring to a default pin configuration node.
+- pinctrl-names: Set to "default".
+
+Example: R8A7790 (R-Car H2) PWM Timer node
+
+	pwm0: pwm@e6e30000 {
+		compatible = "renesas,pwm-r8a7790", "renesas,pwm-rcar";
+		reg = <0 0xe6e30000 0 0x8>;
+		#pwm-cells = <2>;
+		clocks = <&mstp5_clks R8A7790_CLK_PWM>;
+		pinctrl-0 = <&pwm0_pins>;
+		pinctrl-names = "default";
+	};
diff --git a/Documentation/devicetree/bindings/sound/ak4554.c b/Documentation/devicetree/bindings/sound/ak4554.txt
index 934fa02754b3..934fa02754b3 100644
--- a/Documentation/devicetree/bindings/sound/ak4554.c
+++ b/Documentation/devicetree/bindings/sound/ak4554.txt
diff --git a/Documentation/devicetree/bindings/thermal/rockchip-thermal.txt b/Documentation/devicetree/bindings/thermal/rockchip-thermal.txt
index ef802de4957a..b38200d2583a 100644
--- a/Documentation/devicetree/bindings/thermal/rockchip-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/rockchip-thermal.txt
@@ -12,6 +12,11 @@ Required properties:
 - resets : Must contain an entry for each entry in reset-names.
 	   See ../reset/reset.txt for details.
 - reset-names : Must include the name "tsadc-apb".
+- pinctrl-names : The pin control state names;
+- pinctrl-0 : The "init" pinctrl state, it will be set before device probe.
+- pinctrl-1 : The "default" pinctrl state, it will be set after reset the
+	      TSADC controller.
+- pinctrl-2 : The "sleep" pinctrl state, it will be in for suspend.
 - #thermal-sensor-cells : Should be 1. See ./thermal.txt for a description.
 - rockchip,hw-tshut-temp : The hardware-controlled shutdown temperature value.
 - rockchip,hw-tshut-mode : The hardware-controlled shutdown mode 0:CRU 1:GPIO.
@@ -27,8 +32,10 @@ tsadc: tsadc@ff280000 {
 	clock-names = "tsadc", "apb_pclk";
 	resets = <&cru SRST_TSADC>;
 	reset-names = "tsadc-apb";
-	pinctrl-names = "default";
-	pinctrl-0 = <&otp_out>;
+	pinctrl-names = "init", "default", "sleep";
+	pinctrl-0 = <&otp_gpio>;
+	pinctrl-1 = <&otp_out>;
+	pinctrl-2 = <&otp_gpio>;
 	#thermal-sensor-cells = <1>;
 	rockchip,hw-tshut-temp = <95000>;
 	rockchip,hw-tshut-mode = <0>;
diff --git a/Documentation/devicetree/bindings/thermal/ti_soc_thermal.txt b/Documentation/devicetree/bindings/thermal/ti_soc_thermal.txt
index 0c9222d27fae..6299dd8de339 100644
--- a/Documentation/devicetree/bindings/thermal/ti_soc_thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/ti_soc_thermal.txt
@@ -10,6 +10,8 @@ to the silicon temperature.
 
 Required properties:
 - compatible : Should be:
+  - "ti,omap34xx-bandgap" : for OMAP34xx bandgap
+  - "ti,omap36xx-bandgap" : for OMAP36xx bandgap
   - "ti,omap4430-bandgap" : for OMAP4430 bandgap
   - "ti,omap4460-bandgap" : for OMAP4460 bandgap
   - "ti,omap4470-bandgap" : for OMAP4470 bandgap
@@ -25,6 +27,18 @@ to each bandgap version, because the mapping may change from
 soc to soc, apart of depending on available features.
 
 Example:
+OMAP34xx:
+bandgap {
+	reg = <0x48002524 0x4>;
+	compatible = "ti,omap34xx-bandgap";
+};
+
+OMAP36xx:
+bandgap {
+	reg = <0x48002524 0x4>;
+	compatible = "ti,omap36xx-bandgap";
+};
+
 OMAP4430:
 bandgap {
 	reg = <0x4a002260 0x4 0x4a00232C 0x4>;