X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fwigyori.git;a=blobdiff_plain;f=target%2Flinux%2Flayerscape%2Fpatches-5.4%2F302-dts-0073-arm64-ls1028aqds-Add-support-DP-nodes-for-LS1028AQDS.patch;fp=target%2Flinux%2Flayerscape%2Fpatches-5.4%2F302-dts-0073-arm64-ls1028aqds-Add-support-DP-nodes-for-LS1028AQDS.patch;h=e389a950d90aeb7d79e27f4600c02d7a570f16d7;hp=0000000000000000000000000000000000000000;hb=cddd4591404fb4c53dc0b3c0b15b942cdbed4356;hpb=d1d2c0b5579ea4f69a42246c9318539d61ba1999

diff --git a/target/linux/layerscape/patches-5.4/302-dts-0073-arm64-ls1028aqds-Add-support-DP-nodes-for-LS1028AQDS.patch b/target/linux/layerscape/patches-5.4/302-dts-0073-arm64-ls1028aqds-Add-support-DP-nodes-for-LS1028AQDS.patch
new file mode 100644
index 0000000000..e389a950d9
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/302-dts-0073-arm64-ls1028aqds-Add-support-DP-nodes-for-LS1028AQDS.patch
@@ -0,0 +1,31 @@
+From 3e4421bc3d2055d599c65d5519b1eb63c0b9468e Mon Sep 17 00:00:00 2001
+From: Wen He <wen.he_1@nxp.com>
+Date: Wed, 17 Jul 2019 15:06:06 +0800
+Subject: [PATCH] arm64: ls1028aqds: Add support DP nodes for LS1028AQDS
+
+This patch add HDP PHY Controller related nodes on the LS1028AQDS.
+
+Signed-off-by: Alison Wang <alison.wang@nxp.com>
+Signed-off-by: Wen He <wen.he_1@nxp.com>
+---
+ arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 12 ++++++++++++
+ 1 file changed, 12 insertions(+)
+
+--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
++++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
+@@ -244,3 +244,15 @@
+ &sata {
+ 	status = "okay";
+ };
++
++&hdptx0 {
++	fsl,no_edid;
++	resolution = "3840x2160@60",
++		   "1920x1080@60",
++		   "1280x720@60",
++		   "720x480@60";
++	lane_mapping = <0x4e>;
++	edp_link_rate = <0x6>;
++	edp_num_lanes = <0x4>;
++	status = "okay";
++};