diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/302-dts-0092-arm64-dts-ls1028a-Add-DP-DT-nodes.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/302-dts-0092-arm64-dts-ls1028a-Add-DP-DT-nodes.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/302-dts-0092-arm64-dts-ls1028a-Add-DP-DT-nodes.patch b/target/linux/layerscape/patches-5.4/302-dts-0092-arm64-dts-ls1028a-Add-DP-DT-nodes.patch new file mode 100644 index 0000000000..a6d2253c73 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/302-dts-0092-arm64-dts-ls1028a-Add-DP-DT-nodes.patch @@ -0,0 +1,49 @@ +From 4de1f70135fa4b44eb5016e36ba08ffd0bc62414 Mon Sep 17 00:00:00 2001 +From: Wen He <wen.he_1@nxp.com> +Date: Wed, 27 Nov 2019 17:48:17 +0800 +Subject: [PATCH] arm64: dts: ls1028a: Add DP DT nodes + +Add DP DT nodes for configure and enable the HD Display +controller on LS1028ARDB and LS1028AQDS boards. + +Signed-off-by: Wen He <wen.he_1@nxp.com> +--- + arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 9 +-------- + arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 9 +-------- + 2 files changed, 2 insertions(+), 16 deletions(-) + +--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts ++++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts +@@ -273,14 +273,7 @@ + }; + + &hdptx0 { +- fsl,no_edid; +- resolution = "3840x2160@60", +- "1920x1080@60", +- "1280x720@60", +- "720x480@60"; +- lane_mapping = <0x4e>; +- edp_link_rate = <0x6>; +- edp_num_lanes = <0x4>; ++ lane-mapping = <0x4e>; + status = "okay"; + }; + +--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts ++++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts +@@ -272,13 +272,6 @@ + }; + + &hdptx0 { +- fsl,no_edid; +- resolution = "3840x2160@60", +- "1920x1080@60", +- "1280x720@60", +- "720x480@60"; +- lane_mapping = <0x4e>; +- edp_link_rate = <0x6>; +- edp_num_lanes = <0x4>; ++ lane-mapping = <0x4e>; + status = "okay"; + }; |