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

This reverts commit 377548f05bd0905db52a1d50e5b328b9b4eb049d.

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

Fixes: 009d855a26fd ("arm64: dts: mt8183: add dpi node to mt8183")
Fixes: 377548f05bd0 ("arm64: dts: mediatek: mt8183-kukui: Disable DPI display interface")
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/20241025075630.3917458-1-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
index 2828f34949ae97036567981d68829d9ab46a592f..e1495f1900a7b4dbad16c4b624077de653a8c22e 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
@@ -269,11 +269,6 @@
        };
 };
 
-&dpi0 {
-       /* TODO Re-enable after DP to Type-C port muxing can be described */
-       status = "disabled";
-};
-
 &gic {
        mediatek,broken-save-restore-fw;
 };

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 1afeeb1155f5785d0f60628183ae936a1cee3520..8f31fc9050ec2c18b7d6cff1e73b87e84045c8b9 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -1845,6 +1845,7 @@
                                 <&mmsys CLK_MM_DPI_MM>,
                                 <&apmixedsys CLK_APMIXED_TVDPLL>;
                        clock-names = "pixel", "engine", "pll";
+                       status = "disabled";
 
                        port {
                                dpi_out: endpoint { };