lkml.org 
[lkml]   [2019]   [Dec]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 11/11] arm64: dts: rockchip: Add PX30 LVDS
Date
Describe LVDS IP. Add the CRTC and LVDS relevant endpoints so they can
be linked together.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
arch/arm64/boot/dts/rockchip/px30.dtsi | 37 ++++++++++++++++++++++++++
1 file changed, 37 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index 672a3a2f42b9..f99988b08244 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -439,6 +439,33 @@
compatible = "rockchip,px30-io-voltage-domain";
status = "disabled";
};
+
+ lvds: lvds {
+ compatible = "rockchip,px30-lvds";
+ rockchip,grf = <&grf>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ phys = <&dsi_dphy>;
+ phy-names = "dphy";
+ rockchip,output = "lvds";
+ status = "disabled";
+
+ port@0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ lvds_vopb_in: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&vopb_out_lvds>;
+ };
+
+ lvds_vopl_in: endpoint@1 {
+ reg = <1>;
+ remote-endpoint = <&vopl_out_lvds>;
+ };
+ };
+ };
};

uart1: serial@ff158000 {
@@ -987,6 +1014,11 @@
vopb_out: port {
#address-cells = <1>;
#size-cells = <0>;
+
+ vopb_out_lvds: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&lvds_vopb_in>;
+ };
};
};

@@ -1019,6 +1051,11 @@
vopl_out: port {
#address-cells = <1>;
#size-cells = <0>;
+
+ vopl_out_lvds: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&lvds_vopl_in>;
+ };
};
};

--
2.20.1
\
 
 \ /
  Last update: 2019-12-24 15:40    [W:0.084 / U:1.700 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site