| Message ID | ba17da5dfea6128a2502e5ebd38ed35bcd797deb.1606892239.git.baruch@tkos.co.il (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | gpio: mvebu: Armada 8K/7K PWM support | expand |
On Wed, Dec 02, 2020 at 09:15:37AM +0200, Baruch Siach wrote: > Update the example as well. Add the '#pwm-cells' and 'clocks' properties > for a complete working example. > > Signed-off-by: Baruch Siach <baruch@tkos.co.il> > --- > .../bindings/arm/marvell/ap80x-system-controller.txt | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt > index e31511255d8e..a754e8992450 100644 > --- a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt > +++ b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt > @@ -80,6 +80,11 @@ Required properties: > > - offset: offset address inside the syscon block > > +Optional properties: > + > +- pwm-offset: offset address of PWM duration control registers inside the > + syscon block marvell,pwm-offset > + > Example: > ap_syscon: system-controller@6f4000 { > compatible = "syscon", "simple-mfd"; > @@ -101,6 +106,9 @@ ap_syscon: system-controller@6f4000 { > gpio-controller; > #gpio-cells = <2>; > gpio-ranges = <&ap_pinctrl 0 0 19>; > + pwm-offset = <0x10c0>; > + #pwm-cells = <2>; > + clocks = <&ap_clk 3>; > }; > }; > > -- > 2.29.2 >
diff --git a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt index e31511255d8e..a754e8992450 100644 --- a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt +++ b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt @@ -80,6 +80,11 @@ Required properties: - offset: offset address inside the syscon block +Optional properties: + +- pwm-offset: offset address of PWM duration control registers inside the + syscon block + Example: ap_syscon: system-controller@6f4000 { compatible = "syscon", "simple-mfd"; @@ -101,6 +106,9 @@ ap_syscon: system-controller@6f4000 { gpio-controller; #gpio-cells = <2>; gpio-ranges = <&ap_pinctrl 0 0 19>; + pwm-offset = <0x10c0>; + #pwm-cells = <2>; + clocks = <&ap_clk 3>; }; };
Update the example as well. Add the '#pwm-cells' and 'clocks' properties for a complete working example. Signed-off-by: Baruch Siach <baruch@tkos.co.il> --- .../bindings/arm/marvell/ap80x-system-controller.txt | 8 ++++++++ 1 file changed, 8 insertions(+)