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imx: syscounter: allow timer_init for SPL build

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With enabled SKIP_LOWLEVEL_INIT, the weak function timer_init() is
used in the SPL build. For iMX6 SoC, this leads MMC to fail once
u-boot proper is booted due to a timing issue.
Always use iMX-specific timer_init() in SPL to fix timing issues.

Fixes: be277c3a89 ("imx: mx7: avoid some initialization if low level is skipped")
Signed-off-by: Michael Scott <mike@foundries.io>
Co-developed-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Michael Scott 2023-08-03 18:25:20 +03:00 committed by Stefano Babic
parent 3c3f162691
commit 43b1e83a73
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-imx/syscounter.c
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@ -59,7 +59,7 @@ static inline unsigned long long us_to_tick(unsigned long long usec)
return usec;
}
#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT) || IS_ENABLED(CONFIG_SPL_BUILD)
int timer_init(void)
{
struct sctr_regs *sctr = (struct sctr_regs *)SCTR_BASE_ADDR;