patch-2.4.21 linux-2.4.21/include/asm-m68k/rtc.h

• Lines: 70
• Date: 2003-06-13 07:51:38.000000000 -0700
• Orig file: linux-2.4.20/include/asm-m68k/rtc.h
• Orig date: 2002-08-02 17:39:45.000000000 -0700

diff -urN linux-2.4.20/include/asm-m68k/rtc.h linux-2.4.21/include/asm-m68k/rtc.h
@@ -13,24 +13,64 @@
 
 #ifdef __KERNEL__
 
-#include <linux/config.h>
 #include <linux/rtc.h>
-#include <linux/delay.h>
+#include <asm/errno.h>
 #include <asm/machdep.h>
 
 #define RTC_PIE 0x40		/* periodic interrupt enable */
 #define RTC_AIE 0x20		/* alarm interrupt enable */
 #define RTC_UIE 0x10		/* update-finished interrupt enable */
 
-extern void gen_rtc_interrupt(unsigned long);
-
 /* some dummy definitions */
+#define RTC_BATT_BAD 0x100	/* battery bad */
 #define RTC_SQWE 0x08		/* enable square-wave output */
 #define RTC_DM_BINARY 0x04	/* all time/date values are BCD if clear */
 #define RTC_24H 0x02		/* 24 hour mode - else hours bit 7 means pm */
 #define RTC_DST_EN 0x01	        /* auto switch DST - works f. USA only */
 
-
+static inline unsigned int get_rtc_time(struct rtc_time *time)
+{
+	/*
+	 * Only the values that we read from the RTC are set. We leave
+	 * tm_wday, tm_yday and tm_isdst untouched. Even though the
+	 * RTC has RTC_DAY_OF_WEEK, we ignore it, as it is only updated
+	 * by the RTC when initially set to a non-zero value.
+	 */
+	mach_hwclk(0, time);
+	return RTC_24H;
+}
+
+static inline int set_rtc_time(struct rtc_time *time)
+{
+	return mach_hwclk(1, time);
+}
+
+static inline unsigned int get_rtc_ss(void)
+{
+	if (mach_get_ss)
+		return mach_get_ss();
+	else{
+		struct rtc_time h;
+		
+		get_rtc_time(&h);
+		return h.tm_sec;
+	}
+}
+
+static inline int get_rtc_pll(struct rtc_pll_info *pll)
+{
+	if (mach_get_rtc_pll)
+		return mach_get_rtc_pll(pll);
+	else
+		return -EINVAL;
+}
+static inline int set_rtc_pll(struct rtc_pll_info *pll)
+{
+	if (mach_set_rtc_pll)
+		return mach_set_rtc_pll(pll);
+	else
+		return -EINVAL;
+}
 #endif /* __KERNEL__ */
 
 #endif /* _ASM__RTC_H */