From 2f20f276dd4f2796eba88a06a0fb90b5a9bbbd4b Mon Sep 17 00:00:00 2001 From: Konrad Dybcio Date: Mon, 16 Jan 2023 15:14:51 +0100 Subject: [PATCH] arm64: dts: qcom: sdm630-nile: Reserve simplefb memory Reserve the bit of memory that simplefb uses to ensure it can always probe. Signed-off-by: Konrad Dybcio Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20230116141451.470158-2-konrad.dybcio@linaro.org --- arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts | 5 +++++ arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts index 71b4489..9425b2d 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts @@ -21,6 +21,11 @@ }; }; +/* Reserve a bigger chunk of RAM for the higher-res display */ +&cont_splash_mem { + reg = <0 0x9d400000 0 (2520 * 1080 * 4)>; +}; + /* Ganges devices feature a Novatek touchscreen instead. */ /delete-node/ &touchscreen; /delete-node/ &vreg_l18a_1v8; diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi index 763b1df..e52580a 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi @@ -142,6 +142,11 @@ reg = <0x00 0x85800000 0x00 0x3700000>; no-map; }; + + cont_splash_mem: splash@9d400000 { + reg = <0 0x9d400000 0 (1920 * 1080 * 4)>; + no-map; + }; }; /* -- 2.7.4