Hi Chukun,
On 2025-03-07 13:00, Chukun Pan wrote:
> Add pwm nodes for RK3528. The PWM core on RK3528 is the same as
> RK3328, but the driver does not support interrupts yet.
>
> Signed-off-by: Chukun Pan <amadeus@xxxxxxxxxx>
> ---
> arch/arm64/boot/dts/rockchip/rk3528.dtsi | 88 ++++++++++++++++++++++++
> 1 file changed, 88 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3528.dtsi b/arch/arm64/boot/dts/rockchip/rk3528.dtsi
> index b1713ed4d7e2..ab1ac3273611 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3528.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3528.dtsi
> @@ -264,6 +264,94 @@ uart7: serial@ffa28000 {
> status = "disabled";
> };
>
> + pwm0: pwm@ffa90000 {
> + compatible = "rockchip,rk3528-pwm", "rockchip,rk3328-pwm";
nitpick: This could be split in two lines to match similar >80 chars
long lines in this file:
compatible = "rockchip,rk3528-pwm",
"rockchip,rk3328-pwm";
And similar for the remaining pwmX.
Regards,
Jonas
> + reg = <0x0 0xffa90000 0x0 0x10>;
> + clocks = <&cru CLK_PWM0>, <&cru PCLK_PWM0>;
> + clock-names = "pwm", "pclk";
> + pinctrl-0 = <&pwm0m0_pins>;
> + pinctrl-names = "active";
> + #pwm-cells = <3>;
> + status = "disabled";
> + };
> +
[snip]
