leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
1ddda37bbe
u-boot/arch/arm/mach-zynqmp
History
Michal Simek 11381fba99 arm64: zynqmp: Fix debug uart initialization 
The commit 0dba45864b ("arm: Init the debug UART") calls
debug_uart_init() from crt0.S but it won't work because SOC is not
configured yet. That's why create board_debug_uart_init() which calls
psu_init() via new psu_uboot_init() earlier before the first access to UART
in SPL. In full U-Boot call psu_uboot_init() only when
CONFIG_ZYNQMP_PSU_INIT_ENABLED is enabled.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/878dc2daaa8685346f889989fbfb98b2e44da7fb.1645104518.git.michal.simek@xilinx.com
2022-02-21 13:20:29 +01:00
..
include/mach arm64: zynqmp: Fix debug uart initialization 2022-02-21 13:20:29 +01:00
clk.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
cpu.c soc: xilinx: zynqmp: Add soc_xilinx_zynqmp driver 2021-08-26 08:08:11 +02:00
ecc_spl_init.c zynqmp: spl: support DRAM ECC initialization 2021-06-23 09:48:35 +02:00
handoff.c zynqmp: Pass bl32 entry to TF-A via xilinx handoff structure 2021-06-23 09:48:35 +02:00
Kconfig arm64: zynqmp: Fix dependencies around ZYNQMP_PSU_INIT_ENABLED 2022-02-21 13:20:19 +01:00
Makefile arm64: zynqmp: Build psu_spl_init for SPL all the time 2022-02-21 13:20:06 +01:00
mkimage_fit_atf.sh xilinx: zynqmp: Update descriptions for u-boot.its 2021-08-26 08:14:43 +02:00
mp.c global: Convert simple_strtoul() with hex to hextoul() 2021-08-02 13:32:14 -04:00
psu_spl_init.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
spl.c arm64: zynqmp: Fix debug uart initialization 2022-02-21 13:20:29 +01:00