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Message-ID: <20241026081942.348459-4-andyshrk@163.com>
Date: Sat, 26 Oct 2024 16:19:28 +0800
From: Andy Yan <andyshrk@....com>
To: heiko@...ech.de
Cc: linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org,
linux-rockchip@...ts.infradead.org,
Andy Yan <andyshrk@....com>
Subject: [PATCH 3/3] arm64: dts: rockchip: Enable HDMI display for rk3588 Cool Pi GenBook
Enable hdmi display output on Cool Pi GenBook.
Signed-off-by: Andy Yan <andyshrk@....com>
---
.../rockchip/rk3588-coolpi-cm5-genbook.dts | 51 +++++++++++++++++++
1 file changed, 51 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts
index 6418286efe40..8958056105b4 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include <dt-bindings/leds/common.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
#include "rk3588-coolpi-cm5.dtsi"
/ {
@@ -35,6 +36,18 @@ charger: dc-charger {
gpios = <&gpio1 RK_PC0 GPIO_ACTIVE_LOW>;
};
+ hdmi-con {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_con_in: endpoint {
+ remote-endpoint = <&hdmi0_out_con>;
+ };
+ };
+ };
+
+
leds: leds {
compatible = "gpio-leds";
@@ -347,3 +360,41 @@ &usb_host1_xhci {
dr_mode = "host";
status = "okay";
};
+
+/* HDMI CEC is not used */
+&hdmi0 {
+ enable-gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
+ pinctrl-0 = <&hdmim0_tx0_hpd &hdmim0_tx0_scl &hdmim0_tx0_sda>;
+ status = "okay";
+};
+
+&hdmi0_in {
+ hdmi0_in_vp0: endpoint {
+ remote-endpoint = <&vp0_out_hdmi0>;
+ };
+};
+
+&hdmi0_out {
+ hdmi0_out_con: endpoint {
+ remote-endpoint = <&hdmi_con_in>;
+ };
+};
+
+&hdptxphy_hdmi0 {
+ status = "okay";
+};
+
+&vop {
+ status = "okay";
+};
+
+&vop_mmu {
+ status = "okay";
+};
+
+&vp0 {
+ vp0_out_hdmi0: endpoint@...KCHIP_VOP2_EP_HDMI0 {
+ reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+ remote-endpoint = <&hdmi0_in_vp0>;
+ };
+};
--
2.43.0
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