Adds the PWM bindings for the Allwinner A20. Also adds the pinctrl descriptions for both PWM channels.
Signed-off-by: Alexandre Belloni <[email protected]> --- arch/arm/boot/dts/sun7i-a20.dtsi | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index 6f25cf559ad0..0dd15fcb8955 100644 --- a/arch/arm/boot/dts/sun7i-a20.dtsi +++ b/arch/arm/boot/dts/sun7i-a20.dtsi @@ -366,6 +366,20 @@ #size-cells = <0>; #gpio-cells = <3>; + pwm0_pins_a: pwm0@0 { + allwinner,pins = "PB2"; + allwinner,function = "pwm"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; + + pwm1_pins_a: pwm1@0 { + allwinner,pins = "PI3"; + allwinner,function = "pwm"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; + uart0_pins_a: uart0@0 { allwinner,pins = "PB22", "PB23"; allwinner,function = "uart0"; @@ -446,6 +460,14 @@ clocks = <&osc24M>; }; + pwm: pwm@01c20e00 { + compatible = "allwinner,sun7i-pwm"; + reg = <0x01c20e00 0xc>; + clocks = <&osc24M>; + #pwm-cells = <3>; + status = "disabled"; + }; + wdt: watchdog@01c20c90 { compatible = "allwinner,sun4i-wdt"; reg = <0x01c20c90 0x10>; -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-pwm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
