Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/drivers/i2c/chips/rtc8564.h b/drivers/i2c/chips/rtc8564.h
new file mode 100644
index 0000000..e5342d1
--- /dev/null
+++ b/drivers/i2c/chips/rtc8564.h
@@ -0,0 +1,78 @@
+/*
+ * linux/drivers/i2c/chips/rtc8564.h
+ *
+ * Copyright (C) 2002-2004 Stefan Eletzhofer
+ *
+ * based on linux/drivers/acron/char/pcf8583.h
+ * Copyright (C) 2000 Russell King
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+struct rtc_tm {
+ unsigned char secs;
+ unsigned char mins;
+ unsigned char hours;
+ unsigned char mday;
+ unsigned char mon;
+ unsigned short year; /* xxxx 4 digits :) */
+ unsigned char wday;
+ unsigned char vl;
+};
+
+struct mem {
+ unsigned int loc;
+ unsigned int nr;
+ unsigned char *data;
+};
+
+#define RTC_GETDATETIME 0
+#define RTC_SETTIME 1
+#define RTC_SETDATETIME 2
+#define RTC_GETCTRL 3
+#define RTC_SETCTRL 4
+#define MEM_READ 5
+#define MEM_WRITE 6
+
+#define RTC8564_REG_CTRL1 0x0 /* T 0 S 0 | T 0 0 0 */
+#define RTC8564_REG_CTRL2 0x1 /* 0 0 0 TI/TP | AF TF AIE TIE */
+#define RTC8564_REG_SEC 0x2 /* VL 4 2 1 | 8 4 2 1 */
+#define RTC8564_REG_MIN 0x3 /* x 4 2 1 | 8 4 2 1 */
+#define RTC8564_REG_HR 0x4 /* x x 2 1 | 8 4 2 1 */
+#define RTC8564_REG_DAY 0x5 /* x x 2 1 | 8 4 2 1 */
+#define RTC8564_REG_WDAY 0x6 /* x x x x | x 4 2 1 */
+#define RTC8564_REG_MON_CENT 0x7 /* C x x 1 | 8 4 2 1 */
+#define RTC8564_REG_YEAR 0x8 /* 8 4 2 1 | 8 4 2 1 */
+#define RTC8564_REG_AL_MIN 0x9 /* AE 4 2 1 | 8 4 2 1 */
+#define RTC8564_REG_AL_HR 0xa /* AE 4 2 1 | 8 4 2 1 */
+#define RTC8564_REG_AL_DAY 0xb /* AE x 2 1 | 8 4 2 1 */
+#define RTC8564_REG_AL_WDAY 0xc /* AE x x x | x 4 2 1 */
+#define RTC8564_REG_CLKOUT 0xd /* FE x x x | x x FD1 FD0 */
+#define RTC8564_REG_TCTL 0xe /* TE x x x | x x FD1 FD0 */
+#define RTC8564_REG_TIMER 0xf /* 8 bit binary */
+
+/* Control reg */
+#define RTC8564_CTRL1_TEST1 (1<<3)
+#define RTC8564_CTRL1_STOP (1<<5)
+#define RTC8564_CTRL1_TEST2 (1<<7)
+
+#define RTC8564_CTRL2_TIE (1<<0)
+#define RTC8564_CTRL2_AIE (1<<1)
+#define RTC8564_CTRL2_TF (1<<2)
+#define RTC8564_CTRL2_AF (1<<3)
+#define RTC8564_CTRL2_TI_TP (1<<4)
+
+/* CLKOUT frequencies */
+#define RTC8564_FD_32768HZ (0x0)
+#define RTC8564_FD_1024HZ (0x1)
+#define RTC8564_FD_32 (0x2)
+#define RTC8564_FD_1HZ (0x3)
+
+/* Timer CTRL */
+#define RTC8564_TD_4096HZ (0x0)
+#define RTC8564_TD_64HZ (0x1)
+#define RTC8564_TD_1HZ (0x2)
+#define RTC8564_TD_1_60HZ (0x3)
+
+#define I2C_DRIVERID_RTC8564 0xf000