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| author | Arnd Bergmann <arnd@arndb.de> | 2020-08-06 21:20:29 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-08-19 22:10:50 +0300 |
| commit | dbd6fefb598b20714be552fae538e12302ad004c (patch) | |
| tree | 1d27bbd7c387b46a643892dc7994d18ee579e100 /arch/arm/plat-samsung/include/plat | |
| parent | 1e574a665ed11ced475d26a783becdc40614f7ac (diff) | |
| download | linux-dbd6fefb598b20714be552fae538e12302ad004c.tar.xz | |
ARM: samsung: make pm-debug platform independent
The pm-debug code is one of the few things shared between
s3c24xx/s3c64xx and the newer s5pv210. In order to make s5pv210
independent of plat-samsung, change the common bits of this code to no
longer reference the s3c specific bits.
In particular, all the CPU checks need to be moved out of the common
code into platform specific files.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20200806182059.2431-12-krzk@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch/arm/plat-samsung/include/plat')
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/pm-common.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/arch/arm/plat-samsung/include/plat/pm-common.h b/arch/arm/plat-samsung/include/plat/pm-common.h index 467e7c867c46..87fa97fd6e8b 100644 --- a/arch/arm/plat-samsung/include/plat/pm-common.h +++ b/arch/arm/plat-samsung/include/plat/pm-common.h @@ -71,13 +71,24 @@ extern void s3c_pm_dbg(const char *msg, ...); #define S3C_PMDBG(fmt...) s3c_pm_dbg(fmt) -extern void s3c_pm_save_uarts(void); -extern void s3c_pm_restore_uarts(void); +extern void s3c_pm_save_uarts(bool is_s3c24xx); +extern void s3c_pm_restore_uarts(bool is_s3c24xx); + +#ifdef CONFIG_ARCH_S3C64XX +extern void s3c_pm_arch_update_uart(void __iomem *regs, + struct pm_uart_save *save); +#else +static inline void +s3c_pm_arch_update_uart(void __iomem *regs, struct pm_uart_save *save) +{ +} +#endif + #else #define S3C_PMDBG(fmt...) pr_debug(fmt) -static inline void s3c_pm_save_uarts(void) { } -static inline void s3c_pm_restore_uarts(void) { } +static inline void s3c_pm_save_uarts(bool is_s3c24xx) { } +static inline void s3c_pm_restore_uarts(bool is_s3c24xx) { } #endif /* suspend memory checking */ |