[PATCH v3 3/6] ARM: dts: rockchip: move edp assigned-clocks to edp node on rk3288

[Kever Yang]

On 2026/1/17 06:12, Johan Jonker wrote:
> The rk3288 power-controller node contains an assigned-clocks property
> that conflicts with the bindings. From the git history it shows that they
> wanted to assign the rk3288 EDP_24M clock input centrally before an edp
> node was available. Move the edp assigned-clocks property to the edp node
> to reduce dtbs_check output.
>
> Signed-off-by: Johan Jonker <jbx6244 at gmail.com>
> Link: https://patch.msgid.link/7d6fa223-ab90-4c44-9180-54df78467ea5@gmail.com
> Signed-off-by: Heiko Stuebner <heiko at sntech.de>
>
> [ upstream commit: 10712ce694a67304a99dbba20f8cb146ca5f4fd6 ]
>
> (cherry picked from commit e1b4137b6bbc9998b13cde2eba0655cfdd358c69)
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
>   dts/upstream/src/arm/rockchip/rk3288.dtsi | 5 ++---
>   1 file changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/dts/upstream/src/arm/rockchip/rk3288.dtsi b/dts/upstream/src/arm/rockchip/rk3288.dtsi
> index 7e284b4fecdc..7477fc5da3ec 100644
> --- a/dts/upstream/src/arm/rockchip/rk3288.dtsi
> +++ b/dts/upstream/src/arm/rockchip/rk3288.dtsi
> @@ -741,9 +741,6 @@
>   			#address-cells = <1>;
>   			#size-cells = <0>;
>
> -			assigned-clocks = <&cru SCLK_EDP_24M>;
> -			assigned-clock-parents = <&xin24m>;
> -
>   			/*
>   			 * Note: Although SCLK_* are the working clocks
>   			 * of device without including on the NOC, needed for
> @@ -1193,6 +1190,8 @@
>   		compatible = "rockchip,rk3288-dp";
>   		reg = <0x0 0xff970000 0x0 0x4000>;
>   		interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
> +		assigned-clocks = <&cru SCLK_EDP_24M>;
> +		assigned-clock-parents = <&xin24m>;
>   		clocks = <&cru SCLK_EDP>, <&cru PCLK_EDP_CTRL>;
>   		clock-names = "dp", "pclk";
>   		phys = <&edp_phy>;
> --
> 2.39.5
>
>