diff options
Diffstat (limited to '4/platforms/android-5/arch-arm/usr/include/linux/mc146818rtc.h')
-rw-r--r-- | 4/platforms/android-5/arch-arm/usr/include/linux/mc146818rtc.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/4/platforms/android-5/arch-arm/usr/include/linux/mc146818rtc.h b/4/platforms/android-5/arch-arm/usr/include/linux/mc146818rtc.h new file mode 100644 index 0000000..74436ea --- /dev/null +++ b/4/platforms/android-5/arch-arm/usr/include/linux/mc146818rtc.h @@ -0,0 +1,79 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _MC146818RTC_H +#define _MC146818RTC_H + +#include <asm/io.h> +#include <linux/rtc.h> +#include <asm/mc146818rtc.h> + +#define RTC_SECONDS 0 +#define RTC_SECONDS_ALARM 1 +#define RTC_MINUTES 2 +#define RTC_MINUTES_ALARM 3 +#define RTC_HOURS 4 +#define RTC_HOURS_ALARM 5 + +#define RTC_ALARM_DONT_CARE 0xC0 + +#define RTC_DAY_OF_WEEK 6 +#define RTC_DAY_OF_MONTH 7 +#define RTC_MONTH 8 +#define RTC_YEAR 9 + +#define RTC_REG_A 10 +#define RTC_REG_B 11 +#define RTC_REG_C 12 +#define RTC_REG_D 13 + +#define RTC_FREQ_SELECT RTC_REG_A + +#define RTC_UIP 0x80 +#define RTC_DIV_CTL 0x70 + +#define RTC_REF_CLCK_4MHZ 0x00 +#define RTC_REF_CLCK_1MHZ 0x10 +#define RTC_REF_CLCK_32KHZ 0x20 + +#define RTC_DIV_RESET1 0x60 +#define RTC_DIV_RESET2 0x70 + +#define RTC_RATE_SELECT 0x0F + +#define RTC_CONTROL RTC_REG_B +#define RTC_SET 0x80 +#define RTC_PIE 0x40 +#define RTC_AIE 0x20 +#define RTC_UIE 0x10 +#define RTC_SQWE 0x08 +#define RTC_DM_BINARY 0x04 +#define RTC_24H 0x02 +#define RTC_DST_EN 0x01 + +#define RTC_INTR_FLAGS RTC_REG_C + +#define RTC_IRQF 0x80 +#define RTC_PF 0x40 +#define RTC_AF 0x20 +#define RTC_UF 0x10 + +#define RTC_VALID RTC_REG_D +#define RTC_VRT 0x80 + +#ifndef ARCH_RTC_LOCATION + +#define RTC_IO_EXTENT 0x8 +#define RTC_IOMAPPED 1 + +#endif + +#endif |