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rtc: rtc-sh: Split out the CPU defs to asm/cpu/.

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With all of the different CPU types this was getting a but unwieldly.
Since sh64 is now integrated, we don't have to worry about multiple
architectures caring about the header definitions.

Split out the defs for each asm/cpu/ to make rtc-sh slightly less
visually offensive.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2007-11-28 19:14:23 +09:00
parent 3ee7702903
commit c019fd8839
7 changed files with 43 additions and 19 deletions
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20
drivers/rtc/rtc-sh.c
View file

@ -26,25 +26,7 @@
#include <asm/rtc.h>
#define DRV_NAME "sh-rtc"
#define DRV_VERSION "0.1.5"
#ifdef CONFIG_CPU_SH2A
#define rtc_reg_size sizeof(u16)
#define RTC_BIT_INVERTED 0
#define RTC_DEF_CAPABILITIES RTC_CAP_4_DIGIT_YEAR
#elif defined(CONFIG_CPU_SH3)
#define rtc_reg_size sizeof(u16)
#define RTC_BIT_INVERTED 0 /* No bug on SH7708, SH7709A */
#define RTC_DEF_CAPABILITIES 0UL
#elif defined(CONFIG_CPU_SH4)
#define rtc_reg_size sizeof(u32)
#define RTC_BIT_INVERTED 0x40 /* bug on SH7750, SH7750S */
#define RTC_DEF_CAPABILITIES RTC_CAP_4_DIGIT_YEAR
#elif defined(CONFIG_CPU_SH5)
#define rtc_reg_size sizeof(u32)
#define RTC_BIT_INVERTED 0 /* The SH-5 RTC is surprisingly sane! */
#define RTC_DEF_CAPABILITIES RTC_CAP_4_DIGIT_YEAR
#endif
#define DRV_VERSION "0.1.6"
#define RTC_REG(r) ((r) * rtc_reg_size)

8
include/asm-sh/cpu-sh2/rtc.h Normal file
View file

@ -0,0 +1,8 @@
#ifndef __ASM_SH_CPU_SH2_RTC_H
#define __ASM_SH_CPU_SH2_RTC_H
#define rtc_reg_size sizeof(u16)
#define RTC_BIT_INVERTED 0
#define RTC_DEF_CAPABILITIES 0UL
#endif /* __ASM_SH_CPU_SH2_RTC_H */

8
include/asm-sh/cpu-sh2a/rtc.h Normal file
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@ -0,0 +1,8 @@
#ifndef __ASM_SH_CPU_SH2A_RTC_H
#define __ASM_SH_CPU_SH2A_RTC_H
#define rtc_reg_size sizeof(u16)
#define RTC_BIT_INVERTED 0
#define RTC_DEF_CAPABILITIES RTC_CAP_4_DIGIT_YEAR
#endif /* __ASM_SH_CPU_SH2A_RTC_H */

8
include/asm-sh/cpu-sh3/rtc.h Normal file
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@ -0,0 +1,8 @@
#ifndef __ASM_SH_CPU_SH3_RTC_H
#define __ASM_SH_CPU_SH3_RTC_H
#define rtc_reg_size sizeof(u16)
#define RTC_BIT_INVERTED 0 /* No bug on SH7708, SH7709A */
#define RTC_DEF_CAPABILITIES 0UL
#endif /* __ASM_SH_CPU_SH3_RTC_H */

8
include/asm-sh/cpu-sh4/rtc.h Normal file
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@ -0,0 +1,8 @@
#ifndef __ASM_SH_CPU_SH4_RTC_H
#define __ASM_SH_CPU_SH4_RTC_H
#define rtc_reg_size sizeof(u32)
#define RTC_BIT_INVERTED 0x40 /* bug on SH7750, SH7750S */
#define RTC_DEF_CAPABILITIES RTC_CAP_4_DIGIT_YEAR
#endif /* __ASM_SH_CPU_SH4_RTC_H */

8
include/asm-sh/cpu-sh5/rtc.h Normal file
View file

@ -0,0 +1,8 @@
#ifndef __ASM_SH_CPU_SH5_RTC_H
#define __ASM_SH_CPU_SH5_RTC_H
#define rtc_reg_size sizeof(u32)
#define RTC_BIT_INVERTED 0 /* The SH-5 RTC is surprisingly sane! */
#define RTC_DEF_CAPABILITIES RTC_CAP_4_DIGIT_YEAR
#endif /* __ASM_SH_CPU_SH5_RTC_H */

2
include/asm-sh/rtc.h
View file

@ -11,4 +11,6 @@ struct sh_rtc_platform_info {
unsigned long capabilities;
};
#include <asm/cpu/rtc.h>
#endif /* _ASM_RTC_H */