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authorJoshua Kinard <kumba@gentoo.org>2015-04-16 21:49:09 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-17 15:04:11 +0200
commit15beb694c66146e1133b9ff81d54e3ef3daa1d7c (patch)
treede69c469d7f6260c51f8d22a6e0492c7f58f12f2 /arch/mips/include/asm/mach-ip32
parentlib/Kconfig: fix up HAVE_ARCH_BITREVERSE help text (diff)
downloadlinux-15beb694c66146e1133b9ff81d54e3ef3daa1d7c.tar.xz
linux-15beb694c66146e1133b9ff81d54e3ef3daa1d7c.zip
mips: ip32: add platform data hooks to use DS1685 driver
This modifies the IP32 (SGI O2) platform and reset code to utilize the new rtc-ds1685 driver. The old mc146818rtc.h header is removed and ip32_defconfig is updated as well. Signed-off-by: Joshua Kinard <kumba@gentoo.org> Acked-by: Ralf Baechle <ralf@linux-mips.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/mips/include/asm/mach-ip32')
-rw-r--r--arch/mips/include/asm/mach-ip32/mc146818rtc.h36
1 files changed, 0 insertions, 36 deletions
diff --git a/arch/mips/include/asm/mach-ip32/mc146818rtc.h b/arch/mips/include/asm/mach-ip32/mc146818rtc.h
deleted file mode 100644
index 6b6bab43d5c1..000000000000
--- a/arch/mips/include/asm/mach-ip32/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 by Ralf Baechle
- * Copyright (C) 2000 Harald Koerfgen
- *
- * RTC routines for IP32 style attached Dallas chip.
- */
-#ifndef __ASM_MACH_IP32_MC146818RTC_H
-#define __ASM_MACH_IP32_MC146818RTC_H
-
-#include <asm/ip32/mace.h>
-
-#define RTC_PORT(x) (0x70 + (x))
-
-static unsigned char CMOS_READ(unsigned long addr)
-{
- return mace->isa.rtc[addr << 8];
-}
-
-static inline void CMOS_WRITE(unsigned char data, unsigned long addr)
-{
- mace->isa.rtc[addr << 8] = data;
-}
-
-/*
- * FIXME: Do it right. For now just assume that no one lives in 20th century
- * and no O2 user in 22th century ;-)
- */
-#define mc146818_decode_year(year) ((year) + 2000)
-
-#define RTC_ALWAYS_BCD 0
-
-#endif /* __ASM_MACH_IP32_MC146818RTC_H */