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arm, davinci: move davinci_rtc struct to hardware.h 

move struct davinci_rtc to arch/arm/include/asm/arch-davinci/hardware.h
and add RTC_KICK0R_WE, RTC_KICK1R_WE defines,
so they are global useable.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
This commit is contained in:
Heiko Schocher 2011-11-29 02:33:43 +00:00 committed by Albert ARIBAUD
parent 65204715bd
commit b5ce18a235
2 changed files with 39 additions and 26 deletions
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39
arch/arm/include/asm/arch-davinci/hardware.h
View File

@ -588,4 +588,43 @@ static inline int get_async3_src(void)
#include <asm/arch/syscfg_defs.h>
#include <asm/arch/timer_defs.h>
#endif
struct davinci_rtc {
dv_reg second;
dv_reg minutes;
dv_reg hours;
dv_reg day;
dv_reg month; /* 0x10 */
dv_reg year;
dv_reg dotw;
dv_reg resv1;
dv_reg alarmsecond; /* 0x20 */
dv_reg alarmminute;
dv_reg alarmhour;
dv_reg alarmday;
dv_reg alarmmonth; /* 0x30 */
dv_reg alarmyear;
dv_reg resv2[2];
dv_reg ctrl; /* 0x40 */
dv_reg status;
dv_reg irq;
dv_reg complsb;
dv_reg compmsb; /* 0x50 */
dv_reg osc;
dv_reg resv3[2];
dv_reg scratch0; /* 0x60 */
dv_reg scratch1;
dv_reg scratch2;
dv_reg kick0r;
dv_reg kick1r; /* 0x70 */
};
#define RTC_STATE_BUSY 0x01
#define RTC_STATE_RUN 0x02
#define RTC_KICK0R_WE 0x130be783
#define RTC_KICK1R_WE 0xe0f1a495
#define davinci_rtc_base ((struct davinci_rtc *)DAVINCI_RTC_BASE)
#endif /* __ASM_ARCH_HARDWARE_H */

26
drivers/rtc/davinci.c
View File

@ -27,32 +27,6 @@
#include <asm/arch/hardware.h>
#if defined(CONFIG_CMD_DATE)
struct davinci_rtc {
u_int32_t second;
u_int32_t minutes;
u_int32_t hours;
u_int32_t day;
u_int32_t month; /* 0x10 */
u_int32_t year;
u_int32_t dotw;
u_int32_t resv1;
u_int32_t alarmsecond; /* 0x20 */
u_int32_t alarmminute;
u_int32_t alarmhour;
u_int32_t alarmday;
u_int32_t alarmmonth; /* 0x30 */
u_int32_t alarmyear;
u_int32_t resv2[2];
u_int32_t ctrl; /* 0x40 */
u_int32_t status;
u_int32_t irq;
};
#define RTC_STATE_BUSY 0x01
#define RTC_STATE_RUN 0x02
#define davinci_rtc_base ((struct davinci_rtc *)DAVINCI_RTC_BASE)
int rtc_get(struct rtc_time *tmp)
{
struct davinci_rtc *rtc = davinci_rtc_base;