ARM: dts: rockchip: drop grf reference from rk3036 hdmi

[ Upstream commit 1580ccb6ed9dc76b8ff3e2d8912e8215c8b0fa6d ]

Neither the binding nor the driver implementation specify/use the grf
reference provided in the rk3036. And neither does the newer rk3128
user of the hdmi controller. So drop the rockchip,grf property.

Fixes: b7217cf19c63 ("ARM: dts: rockchip: add hdmi device node for rk3036")
Cc: Caesar Wang <wxt@rock-chips.com>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20241008203940.2573684-13-heiko@sntech.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
index 4dabcb9cd4b8cc238223ed9d49e6bf7c4fa5fd6a..f8f9f1bffd9bc649d4b991bb615d828dfe065de1 100644 (file)
--- a/arch/arm/boot/dts/rk3036.dtsi
+++ b/arch/arm/boot/dts/rk3036.dtsi
@@ -332,7 +332,6 @@
                interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
                clocks = <&cru  PCLK_HDMI>;
                clock-names = "pclk";
-               rockchip,grf = <&grf>;
                pinctrl-names = "default";
                pinctrl-0 = <&hdmi_ctl>;
                status = "disabled";