[PATCH v3 1/6] Documentation: ARM: sunxi: pwm: add Allwinner sun8i.
From: Maxime Ripard <hidden>
Date: 2018-11-27 07:52:50
Also in:
linux-devicetree, linux-gpio, linux-pwm, lkml
On Mon, Nov 26, 2018 at 12:18:59AM +0800, Hao Zhang wrote:
quoted hunk ↗ jump to hunk
This patch adds Allwinner sun8i pwm binding document. Signed-off-by: Hao Zhang <redacted> --- .../devicetree/bindings/pwm/pwm-sun8i.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/pwm/pwm-sun8i.txtdiff --git a/Documentation/devicetree/bindings/pwm/pwm-sun8i.txt b/Documentation/devicetree/bindings/pwm/pwm-sun8i.txt new file mode 100644 index 0000000..7531d85 --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/pwm-sun8i.txt@@ -0,0 +1,24 @@ +Allwinner sun8i R40/V40/T3 SoC PWM controller + +Required properties: + - compatible: Should be one of: + - "allwinner,sun8i-r40-pwm" + - reg: Physical base address and length of the controller's registers + - interrupts: Should contain interrupt. + - clocks: From common clock binding, handle to the parent clock. + - clock-names: Must contain the clock names described just above.
You didn't describe those names in that document. You seem to have used mux-0 and mux-1 for the clock names. I guess we don't have to use a name there, we can simply use the position to find out (as long as it's documented in the binding) Maxime -- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com