| Message ID | 20200226183316.26159-1-mans@mansr.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ARM: dts: sunxi: h3/h5: add r_pwm node | expand |
On Thu, Feb 27, 2020 at 2:33 AM Mans Rullgard <mans@mansr.com> wrote: > > There is a second PWM unit available in the PL I/O block. > Add a node and pinmux definition for it. > > Signed-off-by: Mans Rullgard <mans@mansr.com> > --- > arch/arm/boot/dts/sunxi-h3-h5.dtsi | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > > diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi > index 107eeafad20a..1842c9f12c36 100644 > --- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi > +++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi > @@ -871,6 +871,19 @@ > pins = "PL0", "PL1"; > function = "s_i2c"; > }; > + > + r_pwm_pins: r-pwm-pins { Since it's just one pin, you could use the singular form instead. And also set it as the default. With that, Reviewed-by: Chen-Yu Tsai <wens@csie.org> > + pins = "PL10"; > + function = "s_pwm"; > + }; > + }; > + > + r_pwm: pwm@1f03800 { > + compatible = "allwinner,sun8i-h3-pwm"; > + reg = <0x01f03800 0x8>; > + clocks = <&osc24M>; > + #pwm-cells = <3>; > + status = "disabled"; > }; > }; > }; > -- > 2.25.0 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi index 107eeafad20a..1842c9f12c36 100644 --- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi +++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi @@ -871,6 +871,19 @@ pins = "PL0", "PL1"; function = "s_i2c"; }; + + r_pwm_pins: r-pwm-pins { + pins = "PL10"; + function = "s_pwm"; + }; + }; + + r_pwm: pwm@1f03800 { + compatible = "allwinner,sun8i-h3-pwm"; + reg = <0x01f03800 0x8>; + clocks = <&osc24M>; + #pwm-cells = <3>; + status = "disabled"; }; }; };
There is a second PWM unit available in the PL I/O block. Add a node and pinmux definition for it. Signed-off-by: Mans Rullgard <mans@mansr.com> --- arch/arm/boot/dts/sunxi-h3-h5.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+)