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exynos: Avoid duplicate reset_cpu with SYSRESET enabled

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The sysreset uclass unconditionally provides a definition of the
reset_cpu() function. So does the exynos soc code. Fix the build with
SYSRESET enabled by omitting the function from the soc code in that
case. The code still needs to be kept around for use in SPL.

This commit was inspired by commit 6e19dc84c1 ("sunxi: Avoid duplicate
reset_cpu with SYSRESET enabled").

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Sam Protsenko 2023-10-30 11:55:02 -05:00 • committed by Minkyu Kang
parent 11bd2787de
commit 08cfa971a7
1 changed files with 2 additions and 0 deletions
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2
arch/arm/mach-exynos/soc.c
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@ -21,12 +21,14 @@ extern void _main(void);
void *secondary_boot_addr = (void *)_main;
#endif /* CONFIG_TARGET_ESPRESSO7420 */
#if !CONFIG_IS_ENABLED(SYSRESET)
void reset_cpu(void)
{
#ifdef CONFIG_CPU_V7A
writel(0x1, samsung_get_base_swreset());
#endif
}
#endif
#if !CONFIG_IS_ENABLED(SYS_DCACHE_OFF)
void enable_caches(void)