| Message ID | 20210513203527.2072090-3-t.schramm@manjaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ARM: dts: sun8i: v3s: add pwm controller to v3s dts | expand |
On Thu, 13 May 2021 22:35:27 +0200 Tobias Schramm <t.schramm@manjaro.org> wrote: > The Allwinner V3s and V3 SoCs feature a pwm controller identical to the > one used in the Allwinner A20. > This commit adds it to the V3s dtsi. > > Signed-off-by: Tobias Schramm <t.schramm@manjaro.org> Address and size match the manual, and the register description look identical between A20 and V3s. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Cheers, Andre > --- > arch/arm/boot/dts/sun8i-v3s.dtsi | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/arch/arm/boot/dts/sun8i-v3s.dtsi b/arch/arm/boot/dts/sun8i-v3s.dtsi > index eb4cb63fef13..456dee9de87f 100644 > --- a/arch/arm/boot/dts/sun8i-v3s.dtsi > +++ b/arch/arm/boot/dts/sun8i-v3s.dtsi > @@ -422,6 +422,15 @@ wdt0: watchdog@1c20ca0 { > clocks = <&osc24M>; > }; > > + pwm: pwm@1c21400 { > + compatible = "allwinner,sun8i-v3s-pwm", > + "allwinner,sun7i-a20-pwm"; > + reg = <0x01c21400 0xc>; > + clocks = <&osc24M>; > + #pwm-cells = <3>; > + status = "disabled"; > + }; > + > lradc: lradc@1c22800 { > compatible = "allwinner,sun4i-a10-lradc-keys"; > reg = <0x01c22800 0x400>;
diff --git a/arch/arm/boot/dts/sun8i-v3s.dtsi b/arch/arm/boot/dts/sun8i-v3s.dtsi index eb4cb63fef13..456dee9de87f 100644 --- a/arch/arm/boot/dts/sun8i-v3s.dtsi +++ b/arch/arm/boot/dts/sun8i-v3s.dtsi @@ -422,6 +422,15 @@ wdt0: watchdog@1c20ca0 { clocks = <&osc24M>; }; + pwm: pwm@1c21400 { + compatible = "allwinner,sun8i-v3s-pwm", + "allwinner,sun7i-a20-pwm"; + reg = <0x01c21400 0xc>; + clocks = <&osc24M>; + #pwm-cells = <3>; + status = "disabled"; + }; + lradc: lradc@1c22800 { compatible = "allwinner,sun4i-a10-lradc-keys"; reg = <0x01c22800 0x400>;
The Allwinner V3s and V3 SoCs feature a pwm controller identical to the one used in the Allwinner A20. This commit adds it to the V3s dtsi. Signed-off-by: Tobias Schramm <t.schramm@manjaro.org> --- arch/arm/boot/dts/sun8i-v3s.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+)