u-boot/arch/arm/mach-mvebu/kwbimage.cfg.in
Pali Rohár 18d85d6e8a arm: mvebu: Enable BootROM output on A38x
BootROMs on pre-A38x SoCs enabled its output on UART by default, but A38x'
BootROM has its output on UART disabled by default.

To enable BootROM output on A38x SoC, it is required to set DEBUG flag
(which only enables BootROM output and nothing more) in kwbimage. For UART
images this DEBUG flag is ignored by BootROM.

Enable kwbimage DEBUG flag for all A38x boards.

With this change BootROM prints the following (success) information on UART
before booting U-Boot kwbimage:

  BootROM - 1.73
  Booting from SPI flash

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-01-14 11:39:16 +01:00

18 lines
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INI

#
# Copyright (C) 2014 Stefan Roese <sr@denx.de>
#
# Armada 38x uses version 1 image format
VERSION 1
# Type of the CPU core
#@CPU
# Boot Media configurations
#@BOOT_FROM
# Enable BootROM output via DEBUG flag on SoCs which require it
#@DEBUG
# Include U-Boot SPL with DDR3 training code into Binary Header
BINARY spl/u-boot-spl.bin #@LOAD_ADDRESS