git.openwrt.org Git - openwrt/staging/pepe2k.git/blob

   1 From 3e4421bc3d2055d599c65d5519b1eb63c0b9468e Mon Sep 17 00:00:00 2001
   2 From: Wen He <wen.he_1@nxp.com>
   3 Date: Wed, 17 Jul 2019 15:06:06 +0800
   4 Subject: [PATCH] arm64: ls1028aqds: Add support DP nodes for LS1028AQDS
   5
   6 This patch add HDP PHY Controller related nodes on the LS1028AQDS.
   7
   8 Signed-off-by: Alison Wang <alison.wang@nxp.com>
   9 Signed-off-by: Wen He <wen.he_1@nxp.com>
  10 ---
  11  arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 12 ++++++++++++
  12  1 file changed, 12 insertions(+)
  13
  14 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
  15 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
  16 @@ -248,3 +248,15 @@
  17  &sata {
  18         status = "okay";
  19  };
  20 +
  21 +&hdptx0 {
  22 +       fsl,no_edid;
  23 +       resolution = "3840x2160@60",
  24 +                  "1920x1080@60",
  25 +                  "1280x720@60",
  26 +                  "720x480@60";
  27 +       lane_mapping = <0x4e>;
  28 +       edp_link_rate = <0x6>;
  29 +       edp_num_lanes = <0x4>;
  30 +       status = "okay";
  31 +};