shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-06 02:50:49 +09:00
Code Issues Packages Projects Releases Wiki Activity

arm64: dts: rockchip: rk3588: Add LCD module NE160QAM-NX1 eDP display board

Browse Source 
The module NE160QAM-NX1 support eDP v1.4b with the following
features:

- Support resolutions 3840x2400p60 and 3840x2400p120
- 4 lanes eDP interface with 8.1Gbps link rates
- DPCD v1.4
- PSR(Panel self Refresh)
- DSC(Display Stream Compression)

Change-Id: I41361dc5500cd35234bfdc8436a50e3117c6fba2
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
This commit is contained in:
Damon Ding
2025-04-09 11:19:47 +08:00
parent 51842a03a9
commit 423cb65164
2 changed files with 138 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm64/boot/dts/rockchip/Makefile
View File

@@ -303,6 +303,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576s-tablet-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-lp4-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-lp4-v10-dsi-dsc-MV2100UZ1.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-lp4-v10-edp-8lanes-M280DCA.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-lp4-v10-edp-NE160QAM-NX1.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-lp4-v10-edp-NV140QUM-N61.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-lp4-v10-hdmi2dp.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-lp4-v10-ipc-6x-linux.dtb

137
arch/arm64/boot/dts/rockchip/rk3588-evb1-lp4-v10-edp-NE160QAM-NX1.dts Normal file
View File

@@ -0,0 +1,137 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2025 Rockchip Electronics Co., Ltd.
*
*/
/dts-v1/;
#include "rk3588-evb1-lp4.dtsi"
#include "rk3588-evb1-imx415.dtsi"
#include "rk3588-android.dtsi"
/ {
model = "Rockchip RK3588 EVB1 LP4 V10 Board + RK Ext HDMImale to eDP V10";
compatible = "rockchip,rk3588-evb1-lp4-v10-edp-NE160QAM-NX1", "rockchip,rk3588";
panel-edp {
compatible = "simple-panel";
backlight = <&backlight>;
prepare-delay-ms = <120>;
enable-delay-ms = <120>;
unprepare-delay-ms = <120>;
disable-delay-ms = <120>;
display-timings {
native-mode = <&timing_4kp60>;
timing_4kp60: timing0 {
clock-frequency = <587520000>;
hactive = <3840>;
vactive = <2400>;
hfront-porch = <48>;
hsync-len = <32>;
hback-porch = <80>;
vfront-porch = <3>;
vsync-len = <5>;
vback-porch = <40>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <0>;
pixelclk-active = <0>;
};
timing_4kp120: timing1 {
clock-frequency = <1175040000>;
hactive = <3840>;
vactive = <2400>;
hfront-porch = <48>;
hsync-len = <32>;
hback-porch = <80>;
vfront-porch = <3>;
vsync-len = <5>;
vback-porch = <40>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <0>;
pixelclk-active = <0>;
};
};
port {
panel_in_edp0: endpoint {
remote-endpoint = <&edp0_out_panel>;
};
};
};
};
&bt_sco {
status = "okay";
};
&bt_sound {
status = "okay";
};
&edp0 {
force-hpd;
support-psr;
status = "okay";
ports {
port@1 {
reg = <1>;
edp0_out_panel: endpoint {
remote-endpoint = <&panel_in_edp0>;
};
};
};
};
&edp0_in_vp0 {
status = "okay";
};
&hdmi0 {
status = "disabled";
};
&hdmi0_in_vp0 {
status = "disabled";
};
&hdmi0_sound {
status = "disabled";
};
&hdptxphy0 {
status = "okay";
};
&hdptxphy_hdmi0 {
status = "disabled";
};
&i2s2_2ch {
status = "okay";
};
&route_edp0 {
status = "okay";
connect = <&vp0_out_edp0>;
};
&route_hdmi0 {
status = "disabled";
};
&vp0 {
assigned-clocks = <&cru DCLK_VOP0_SRC>;
assigned-clock-parents = <&cru PLL_V0PLL>;
};
&vp2 {
/delete-property/ assigned-clocks;
/delete-property/ assigned-clock-parents;
};