ARM: dts: qcom: msm8226-samsung-ms013g: add simple-framebuffer

Add simple-framebuffer, necessary power-domains and clocks for ms013g.

Signed-off-by: Raymond Hackley <raymondhackley@protonmail.com>
Link: https://lore.kernel.org/r/20251011185750.743615-1-raymondhackley@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-ms013g.dts b/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-ms013g.dts
index 08b50dc63923c7cb6cc564143564f44c2b0cd067..80fe2916501a8df39fa594eb25d84b10444cdda8 100644 (file)
--- a/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-ms013g.dts
+++ b/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-ms013g.dts
@@ -13,13 +13,37 @@
        chassis-type = "handset";
 
        aliases {
+               display0 = &framebuffer0;
                mmc0 = &sdhc_1; /* SDC1 eMMC slot */
                mmc1 = &sdhc_2; /* SDC2 SD card slot */
                serial0 = &blsp1_uart3;
        };
 
        chosen {
-               stdout-path = "serial0:115200n8";
+               #address-cells = <1>;
+               #size-cells = <1>;
+               ranges;
+
+               stdout-path = "display0";
+
+               framebuffer0: framebuffer@3200000 {
+                       compatible = "simple-framebuffer";
+                       reg = <0x03200000 0x800000>;
+                       memory-region = <&cont_splash_region>;
+
+                       width = <720>;
+                       height = <1280>;
+                       stride = <(720 * 3)>;
+                       format = "r8g8b8";
+
+                       clocks = <&mmcc MDSS_AHB_CLK>,
+                                <&mmcc MDSS_AXI_CLK>,
+                                <&mmcc MDSS_BYTE0_CLK>,
+                                <&mmcc MDSS_MDP_CLK>,
+                                <&mmcc MDSS_PCLK0_CLK>,
+                                <&mmcc MDSS_VSYNC_CLK>;
+                       power-domains = <&mmcc MDSS_GDSC>;
+               };
        };
 
        gpio-hall-sensor {
@@ -93,6 +117,11 @@
        };
 
        reserved-memory {
+               cont_splash_region: cont-splash@3200000 {
+                       reg = <0x03200000 0x800000>;
+                       no-map;
+               };
+
                smem_region: smem@fa00000 {
                        reg = <0x0fa00000 0x100000>;
                        no-map;