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| author | Pali Rohár <pali@kernel.org> | 2022-05-06 11:05:14 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2022-05-16 11:31:34 +0200 |
| commit | 5bb2c550b11eb087437740b2a0d1fe780be5aec3 (patch) | |
| tree | daa5d2eb1e8cd948b25a23f073386013a5a07b3a /drivers/ddr/imx/imx8m/ddr_init.c | |
| parent | 948da7773e340fe76d4d1b9c635d724bf8661d30 (diff) | |
arm: mvebu: Move internal registers in arch_very_early_init() function
Moving of internal registers from INTREG_BASE_ADDR_REG to SOC_REGS_PHY_BASE
needs to be done very early, prior calling any function which may touch
internal registers, like debug_uart_init().
So do it earlier in arch_very_early_init() instead of arch_cpu_init().
Movement is done in proper U-Boot, not in SPL. SPL may return to bootrom
and bootrom requires internal registers at (old) expected location.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'drivers/ddr/imx/imx8m/ddr_init.c')
0 files changed, 0 insertions, 0 deletions