target/linux/mvebu/patches-5.4/523-arm64-dts-marvell-espressobin-remove-COMPHY-nodes-as.patch

   1 From e928880bd8b26fd704231549456ae7da88cecda6 Mon Sep 17 00:00:00 2001
   2 From: Tomasz Maciej Nowak <tmn505@gmail.com>
   3 Date: Mon, 20 Apr 2020 14:35:34 +0200
   4 Subject: [PATCH] arm64: dts: marvell: espressobin: remove COMPHY nodes
   5  assignmet
   6
   7 This commit removes changes from upstream commits:
   8 8e18c8e58da6 arm64: dts: marvell: armada-3720-espressobin: declare SATA
   9 PHY property
  10 bd3d25b07342 arm64: dts: marvell: armada-37xx: link USB hosts with their
  11 PHYs
  12 For most boards which have factory bootloader this caused that devices
  13 connected to USB 3.0 and SATA port were not detected. For them to
  14 function users would need to upgrade the bootloader to version with ARM
  15 Trusted Firmware 2.1 or later. Unfortunately there is no official
  16 bootloader image with updated ATF component, therefore drop these
  17 properties from nodes. This change was also tested briefly with
  18 bootloader with updated ATF and the ports functioned properly.
  19
  20 Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
  21 ---
  22  arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts | 8 ++++++--
  23  1 file changed, 6 insertions(+), 2 deletions(-)
  24
  25 --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
  26 +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
  27 @@ -64,8 +64,6 @@
  28  /* J6 */
  29  &sata {
  30         status = "okay";
  31 -       phys = <&comphy2 0>;
  32 -       phy-names = "sata-phy";
  33  };
  34
  35  /* J1 */
  36 @@ -131,11 +129,17 @@
  37  /* J7 */
  38  &usb3 {
  39         status = "okay";
  40 +
  41 +       /delete-property/ phys;
  42 +       /delete-property/ phy-names;
  43  };
  44
  45  /* J8 */
  46  &usb2 {
  47         status = "okay";
  48 +
  49 +       /delete-property/ phys;
  50 +       /delete-property/ phy-names;
  51  };
  52
  53  &mdio {