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([2a02:a449:4071:0:32d0:42ff:fe10:6983]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b70779762e9sm571946666b.7.2025.11.01.16.18.14 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 01 Nov 2025 16:18:14 -0700 (PDT) Message-ID: <7d6fa223-ab90-4c44-9180-54df78467ea5@gmail.com> Date: Sun, 2 Nov 2025 00:18:13 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Johan Jonker Subject: [PATCH v1] ARM: dts: rockchip: rk3288: move edp assigned-clocks to edp node To: heiko@sntech.de Cc: robh@kernel.org, conor+dt@kernel.org, krzk+dt@kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Content-Language: en-US Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" 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 --- Not tested with hardware. ARM: dts: rockchip: Assign RK3288 EDP_24M input centrally https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/a= rch/arm/boot/dts/rk3288.dtsi?id=3Ddf5ea015984633526874619ca1288fc5f2cf47c0 ARM: dts: rockchip: add rk3288 displayport controller node https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/a= rch/arm/boot/dts/rk3288.dtsi?id=3D6df7ec6186644a4ffb4f0c859327ef41a1145a5f ARM: dts: rockchip: add rk3288 edp-phy node https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/a= rch/arm/boot/dts/rk3288.dtsi?id=3Df5663969d8125a5c5b7835812e1e636ecedf030b ARM: dts: rockchip: move rk3288 edp phy under the GRF https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/a= rch/arm/boot/dts/rk3288.dtsi?id=3D4b91545072ad7ca1963d2a89c8b42fc2eb561484 --- arch/arm/boot/dts/rockchip/rk3288.dtsi | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/rockchip/rk3288.dtsi b/arch/arm/boot/dts/roc= kchip/rk3288.dtsi index 7e284b4fecdc..7477fc5da3ec 100644 --- a/arch/arm/boot/dts/rockchip/rk3288.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3288.dtsi @@ -741,9 +741,6 @@ power: power-controller { #address-cells =3D <1>; #size-cells =3D <0>; - assigned-clocks =3D <&cru SCLK_EDP_24M>; - assigned-clock-parents =3D <&xin24m>; - /* * Note: Although SCLK_* are the working clocks * of device without including on the NOC, needed for @@ -1193,6 +1190,8 @@ edp: dp@ff970000 { compatible =3D "rockchip,rk3288-dp"; reg =3D <0x0 0xff970000 0x0 0x4000>; interrupts =3D ; + assigned-clocks =3D <&cru SCLK_EDP_24M>; + assigned-clock-parents =3D <&xin24m>; clocks =3D <&cru SCLK_EDP>, <&cru PCLK_EDP_CTRL>; clock-names =3D "dp", "pclk"; phys =3D <&edp_phy>; -- 2.39.5