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board: cm3588-nas: Add HDMI support for current kernel 6.11

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ColorfulRhino 2024-08-11 15:53:54 +02:00 committed by Igor
parent 853c8f216a
commit 9c84397e92
1 changed files with 88 additions and 0 deletions
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88
patch/kernel/archive/rockchip-rk3588-6.11/1060-board-cm3588-nas-Add-HDMI-support.patch Normal file
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@ -0,0 +1,88 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: ColorfulRhino <131405023+ColorfulRhino@users.noreply.github.com>
Date: Sun, 11 Aug 2024 15:28:03 +0200
Subject: CM3588-NAS: Add HDMI support
---
arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts | 47 ++++++++++
1 file changed, 47 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 111111111111..222222222222 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts
@@ -12,6 +12,7 @@
#include <dt-bindings/input/input.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/usb/pd.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
#include "rk3588-friendlyelec-cm3588.dtsi"
/ {
@@ -225,6 +226,12 @@ &combphy2_psu {
status = "okay";
};
+/* Properties "clock" and "clock-names" introduced by Collabora https://gitlab.collabora.com/hardware-enablement/rockchip-3588/linux/-/commit/8fff68cb7cfe1e698445896252e34f79fad41720 */
+&display_subsystem {
+ clocks = <&hdptxphy_hdmi0>;
+ clock-names = "hdmi0_phy_pll";
+};
+
/* GPIO names are in the format "Human-readable-name [SIGNAL_LABEL]" */
/* Signal labels match the official CM3588 NAS SDK schematic revision 2309 */
&gpio0 {
@@ -307,6 +314,31 @@ &gpio4 {
"", "", "", "";
};
+&hdmi0 {
+ // avdd-0v9-supply =
+ // avdd-1v8-supply =
+ /* Dmesg error/warning:
+ * [ +0.000055] dwhdmi-rockchip fde80000.hdmi: Looking up avdd-0v9-supply from device tree
+ * [ +0.000011] dwhdmi-rockchip fde80000.hdmi: Looking up avdd-0v9-supply property in node /hdmi@fde80000 failed
+ * [ +0.000014] dwhdmi-rockchip fde80000.hdmi: supply avdd-0v9 not found, using dummy regulator
+ * [ +0.000080] dwhdmi-rockchip fde80000.hdmi: Looking up avdd-1v8-supply from device tree
+ * [ +0.000010] dwhdmi-rockchip fde80000.hdmi: Looking up avdd-1v8-supply property in node /hdmi@fde80000 failed
+ * [ +0.000010] dwhdmi-rockchip fde80000.hdmi: supply avdd-1v8 not found, using dummy regulator
+ * [ +0.001009] dwhdmi-rockchip fde80000.hdmi: registered ddc I2C bus driver
+ */
+ status = "okay";
+};
+
+&hdmi0_in {
+ hdmi0_in_vp0: endpoint {
+ remote-endpoint = <&vp0_out_hdmi0>;
+ };
+};
+
+&hdptxphy_hdmi0 {
+ status = "okay";
+};
+
/* Connected to MIPI-DSI0 */
&i2c5 {
pinctrl-names = "default";
@@ -776,3 +808,18 @@ usbdp_phy0_dp_altmode_mux: endpoint@1 {
&usbdp_phy1 {
status = "okay";
};
+
+&vop {
+ status = "okay";
+};
+
+&vop_mmu {
+ status = "okay";
+};
+
+&vp0 {
+ vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
+ reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+ remote-endpoint = <&hdmi0_in_vp0>;
+ };
+};
--
Armbian