patch-2.4.4 linux/arch/mips/ddb5476/time.c

• Lines: 33
• Date: Fri Apr 13 20:26:07 2001
• Orig file: v2.4.3/linux/arch/mips/ddb5476/time.c
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.4.3/linux/arch/mips/ddb5476/time.c linux/arch/mips/ddb5476/time.c
@@ -0,0 +1,32 @@
+/*
+ *  arch/mips/ddb5074/time.c -- Timer routines
+ *
+ *  Copyright (C) 2000 Geert Uytterhoeven <geert@sonycom.com>
+ *                     Sony Software Development Center Europe (SDCE), Brussels
+ */
+#include <linux/init.h>
+
+#include <asm/mc146818rtc.h>
+
+static unsigned char ddb_rtc_read_data(unsigned long addr)
+{
+	outb_p(addr, RTC_PORT(0));
+	return inb_p(RTC_PORT(1));
+}
+
+static void ddb_rtc_write_data(unsigned char data, unsigned long addr)
+{
+	outb_p(addr, RTC_PORT(0));
+	outb_p(data, RTC_PORT(1));
+}
+
+static int ddb_rtc_bcd_mode(void)
+{
+	return 1;
+}
+
+struct rtc_ops ddb_rtc_ops = {
+	ddb_rtc_read_data,
+	ddb_rtc_write_data,
+	ddb_rtc_bcd_mode
+};