rtc: rtc-sh: Split out the CPU defs to asm/cpu/.
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>
diff --git a/include/asm-sh/cpu-sh2/rtc.h b/include/asm-sh/cpu-sh2/rtc.h
new file mode 100644
index 0000000..39e2d6e
--- /dev/null
+++ b/include/asm-sh/cpu-sh2/rtc.h
@@ -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 */
diff --git a/include/asm-sh/cpu-sh2a/rtc.h b/include/asm-sh/cpu-sh2a/rtc.h
new file mode 100644
index 0000000..afb511e
--- /dev/null
+++ b/include/asm-sh/cpu-sh2a/rtc.h
@@ -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 */
diff --git a/include/asm-sh/cpu-sh3/rtc.h b/include/asm-sh/cpu-sh3/rtc.h
new file mode 100644
index 0000000..319404a
--- /dev/null
+++ b/include/asm-sh/cpu-sh3/rtc.h
@@ -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 */
diff --git a/include/asm-sh/cpu-sh4/rtc.h b/include/asm-sh/cpu-sh4/rtc.h
new file mode 100644
index 0000000..f3d0f53
--- /dev/null
+++ b/include/asm-sh/cpu-sh4/rtc.h
@@ -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 */
diff --git a/include/asm-sh/cpu-sh5/rtc.h b/include/asm-sh/cpu-sh5/rtc.h
new file mode 100644
index 0000000..12ea0ed
--- /dev/null
+++ b/include/asm-sh/cpu-sh5/rtc.h
@@ -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 */
diff --git a/include/asm-sh/rtc.h b/include/asm-sh/rtc.h
index 858da99..ec45ba8 100644
--- a/include/asm-sh/rtc.h
+++ b/include/asm-sh/rtc.h
@@ -11,4 +11,6 @@
unsigned long capabilities;
};
+#include <asm/cpu/rtc.h>
+
#endif /* _ASM_RTC_H */