Commit be8de06d authored by Marijn Suijten's avatar Marijn Suijten Committed by Bjorn Andersson
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arm64: dts: qcom: sm8150-kumano: Panel framebuffer is 2.5k instead of 4k 



The framebuffer configuration for kumano griffin, written in kumano dtsi
(which is overwritten in bahamut dts for its smaller panel) has to use a
1096x2560 configuration as this is what the panel (and framebuffer area)
has been initialized to.  Downstream userspace also has access to (and
uses) this 2.5k mode by default, and only switches the panel to 4k when
requested.

Fixes: d0a6ce59 ("arm64: dts: qcom: sm8150: Add support for SONY Xperia 1 / 5 (Kumano platform)")
Signed-off-by: default avatarMarijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221209191733.1458031-1-marijn.suijten@somainline.org
parent 335fe4b7

arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi

+4 −3
Original line number Diff line number Diff line
@@ -33,9 +33,10 @@ 
		framebuffer: framebuffer@9c000000 {

			compatible = "simple-framebuffer";

			reg = <0 0x9c000000 0 0x2300000>;

			width = <1644>;

			height = <3840>;

			stride = <(1644 * 4)>;

			/* Griffin BL initializes in 2.5k mode, not 4k */

			width = <1096>;

			height = <2560>;

			stride = <(1096 * 4)>;

			format = "a8r8g8b8";

			/*

			 * That's (going to be) a lot of clocks, but it's necessary due