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| author | Romain Naour <romain.naour@openwide.fr> | 2013-01-09 18:47:04 -0800 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-03-05 20:16:38 +0900 |
| commit | 7f78b6eb5f51731fd7d6e272b5adc1d030f0791f (patch) | |
| tree | efb624c83c58059865fc8fa51b15bbdd341c2e6a /arch/arm/plat-samsung/include/plat | |
| parent | c1fcd403ced3ad0d63418cc1120e1562283b16ce (diff) | |
| download | op-kernel-dev-7f78b6eb5f51731fd7d6e272b5adc1d030f0791f.zip op-kernel-dev-7f78b6eb5f51731fd7d6e272b5adc1d030f0791f.tar.gz | |
ARM: S3C24XX: Add samsung-time support for s3c24xx
Signed-off-by: Naour Romain <romain.naour@openwide.fr>
Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
[heiko@sntech.de: tested on a s3c2416 based machine]
Reviewed-and-Tested-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-samsung/include/plat')
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/cpu.h | 2 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/samsung-time.h | 11 |
2 files changed, 12 insertions, 1 deletions
diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h index 37703ef..100c296 100644 --- a/arch/arm/plat-samsung/include/plat/cpu.h +++ b/arch/arm/plat-samsung/include/plat/cpu.h @@ -192,7 +192,7 @@ extern void s3c24xx_init_uartdevs(char *name, struct s3c24xx_uart_resources *res, struct s3c2410_uartcfg *cfg, int no); -/* timer for 2410/2440 */ +/* timer for s5pc100 only */ extern void s3c24xx_timer_init(void); diff --git a/arch/arm/plat-samsung/include/plat/samsung-time.h b/arch/arm/plat-samsung/include/plat/samsung-time.h index c686f6a..21198ac 100644 --- a/arch/arm/plat-samsung/include/plat/samsung-time.h +++ b/arch/arm/plat-samsung/include/plat/samsung-time.h @@ -30,7 +30,18 @@ struct samsung_timer_source { /* Be able to sleep for atleast 4 seconds (usually more) */ #define SAMSUNG_TIMER_MIN_RANGE 4 +#ifdef CONFIG_ARCH_S3C24XX +#define TCNT_MAX 0xffff +#define TSCALER_DIV 25 +#define TDIV 50 +#define TSIZE 16 +#else #define TCNT_MAX 0xffffffff +#define TSCALER_DIV 2 +#define TDIV 2 +#define TSIZE 32 +#endif + #define NON_PERIODIC 0 #define PERIODIC 1 |
