diff options
| author | Venkatesh Yadav Abbarapu <[email protected]> | 2025-04-10 10:14:04 +0200 |
|---|---|---|
| committer | Michal Simek <[email protected]> | 2025-04-16 13:44:44 +0200 |
| commit | fd08d4a4410bc3c5e08b819563b2fa9662f406a6 (patch) | |
| tree | 4376e87c26d1d3e4dce330db561f93faab17dbdc | |
| parent | d23555d7ae9ad20d2249af89ad4ca1856e4c3b9e (diff) | |
arm64: zynqmp: Start usb automatically via preboot on Kria
U-Boot configures the USB config object which enables power for
the IP, without this the linux usb driver won't work.
So add "usb start" as part of preboot command.
Fixes: dd4a82201694 ("arm64: zynqmp: Introduce kria SOM defconfig")
Signed-off-by: Venkatesh Yadav Abbarapu <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/180c9776b03d57d8218d161924363906ef354394.1744272843.git.michal.simek@amd.com
| -rw-r--r-- | board/xilinx/zynqmp/zynqmp_kria.env | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/xilinx/zynqmp/zynqmp_kria.env b/board/xilinx/zynqmp/zynqmp_kria.env index 75b604a1f76..89f48c03586 100644 --- a/board/xilinx/zynqmp/zynqmp_kria.env +++ b/board/xilinx/zynqmp/zynqmp_kria.env @@ -42,7 +42,7 @@ script_offset_f=0x3e80000 script_size_f=0x80000 scriptaddr=0x20000000 usb_boot=usb start; if usb dev ${devnum}; then devtype=usb; run scan_dev_for_boot_part; fi -preboot=setenv boot_targets; setenv modeboot; run board_setup +preboot=setenv boot_targets; setenv modeboot; run board_setup; usb start usb_pgood_delay=1000 # SOM specific boot methods |