[PATCH 0/3] rockchip: rk3399-gru: Fix missing TPL and SPL banner on debug UART

Jonas Karlman jonas at kwiboo.se
Sat Feb 8 23:49:37 CET 2025


The PP1500 and PP3000 power rails must be on very early for the U-Boot
TPL and SPL banner to be shown on debug UART for bob and kevin.

This series restore the early power on of these power rails in
board_debug_uart_init() for both TPL and SPL to restore the missing
U-Boot TPL/SPL banner.

The reverted patches was introduced in v2024.04-rc1.

Jonas Karlman (3):
  Revert "rockchip: rk3399: Drop unneeded bob and kevin board specific
    code"
  rockchip: rk3399-gru: Enable TPL_GPIO for bob and kevin
  Revert "rockchip: rk3399: Fix TPL build of bob and kevin"

 arch/arm/mach-rockchip/rk3399/rk3399.c | 23 ++++++++++++++++++++++-
 configs/chromebook_bob_defconfig       |  1 +
 configs/chromebook_kevin_defconfig     |  1 +
 3 files changed, 24 insertions(+), 1 deletion(-)

-- 
2.48.1



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