From 8758a35622256bb6ad51b2af17da9d4739d94d50 Mon Sep 17 00:00:00 2001
From: Ricardo Pardini <ricardo@pardini.net>
Date: Fri, 12 Jun 2026 16:20:42 +0200
Subject: [PATCH] arm64: dts: rockchip: fix dynamic dclk for cm3588

- from https://github.com/friendlyarm/kernel-rockchip/commit/cf3956d9f437d549b17c2c237f653c5b7b040712#diff-4425cc4841f2fe595f53f6743b3f28a323ea66815a615f3392cd6e84ea881c83
---
 .../boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts     | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts
index 9c12cbaaa5973..ac00dc96cbe69 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts
@@ -220,6 +220,11 @@
 	status = "okay";
 };
 
+&display_subsystem {
+	clocks = <&hdptxphy_hdmi0>, <&hdptxphy_hdmi1>;
+	clock-names = "hdmi0_phy_pll", "hdmi1_phy_pll";
+};
+
 &dp0 {
 	status = "okay";
 };