diff options
| author | Jiaxun Yang <jiaxun.yang@flygoat.com> | 2020-04-20 21:45:25 +0800 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2020-04-20 19:36:21 +0200 |
| commit | a746f50d69bf1cb13b17c1d0855471dc4c9fbd4f (patch) | |
| tree | 632894090d867ac78b6bbeb80ba5cd9a3bde4b40 /arch/mips/include/asm/mach-loongson64 | |
| parent | 7a6659a59198acb5e9be050f42dbb1060efe7434 (diff) | |
MIPS: Loongson64: Remove dead RTC code
RTC is now enabled by devicetree. So platform code is
no longer needed.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/include/asm/mach-loongson64')
| -rw-r--r-- | arch/mips/include/asm/mach-loongson64/mc146818rtc.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/arch/mips/include/asm/mach-loongson64/mc146818rtc.h b/arch/mips/include/asm/mach-loongson64/mc146818rtc.h deleted file mode 100644 index ebdccfee50be..000000000000 --- a/arch/mips/include/asm/mach-loongson64/mc146818rtc.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1998, 2001, 03, 07 by Ralf Baechle (ralf@linux-mips.org) - * - * RTC routines for PC style attached Dallas chip. - */ -#ifndef __ASM_MACH_LOONGSON64_MC146818RTC_H -#define __ASM_MACH_LOONGSON64_MC146818RTC_H - -#include <linux/io.h> - -#define RTC_PORT(x) (0x70 + (x)) -#define RTC_IRQ 8 - -static inline unsigned char CMOS_READ(unsigned long addr) -{ - outb_p(addr, RTC_PORT(0)); - return inb_p(RTC_PORT(1)); -} - -static inline void CMOS_WRITE(unsigned char data, unsigned long addr) -{ - outb_p(addr, RTC_PORT(0)); - outb_p(data, RTC_PORT(1)); -} - -#define RTC_ALWAYS_BCD 0 - -#ifndef mc146818_decode_year -#define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1970) -#endif - -#endif /* __ASM_MACH_LOONGSON64_MC146818RTC_H */ |