@顾真牛 改为动态分频测试一下
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-cpcm5-evb.dts b/arch/arm64/boot/dts/rockchip/rk3588-cpcm5-evb.dts
index da170f0b2086..3f01ba675516 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-cpcm5-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-cpcm5-evb.dts
@@ -1015,6 +1015,10 @@ &hdptxphy_hdmi0 {
status = "okay";
};
+&hdptxphy_hdmi_clk0 {
+status = "okay";
+};
+
#if 1
&hdmi1 {
enable-gpios = <&gpio4 RK_PB2 GPIO_ACTIVE_HIGH>;
@@ -1044,6 +1048,10 @@ &route_hdmi1 {
&hdptxphy_hdmi1 {
status = "okay";
};
+
+&hdptxphy_hdmi_clk1 {
+status = "okay";
+};
#endif
&dp0 {
@@ -1304,6 +1312,8 @@ &uart2 {
};
&display_subsystem {
+ clocks = <&hdptxphy_hdmi_clk0>, <&hdptxphy_hdmi_clk1>;
+ clock-names = "hdmi0_phy_pll", "hdmi1_phy_pll";
memory-region = <&drm_logo>;
memory-region-names = "drm-logo";
};
