arm64: dts: mediatek: mt8183: Disable DSI display output by default

[ Upstream commit 26f6e91fa29a58fdc76b47f94f8f6027944a490c ]

Most SoC dtsi files have the display output interfaces disabled by
default, and only enabled on boards that utilize them. The MT8183
has it backwards: the display outputs are left enabled by default,
and only disabled at the board level.

Reverse the situation for the DSI output so that it follows the
normal scheme. For ease of backporting the DPI output is handled
in a separate patch.

Fixes: 88ec840270e6 ("arm64: dts: mt8183: Add dsi node")
Fixes: 19b6403f1e2a ("arm64: dts: mt8183: add mt8183 pumpkin board")
Cc: stable@vger.kernel.org
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Fei Shao <fshao@chromium.org>
Link: https://lore.kernel.org/r/20241025075630.3917458-2-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
index 61a6f66914b86d3a882f50939b8d0e18dacb34e1..dbdee604edab4318c1ba87b9594ce52282b0c405 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
@@ -522,10 +522,6 @@
        status = "okay";
 };
 
-&dsi0 {
-       status = "disabled";
-};
-
 &dpi0 {
        pinctrl-names = "default", "sleep";
        pinctrl-0 = <&dpi_func_pins>;

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 5cb6bd3c5acbb0f0686fc86899faa18062df1ae2..92c41463d10e3749665d845e02e4ac10e844258f 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -1835,6 +1835,7 @@
                        resets = <&mmsys MT8183_MMSYS_SW0_RST_B_DISP_DSI0>;
                        phys = <&mipi_tx0>;
                        phy-names = "dphy";
+                       status = "disabled";
                };
 
                dpi0: dpi@14015000 {