diff options
| author | Kelvin Cheung <keguang.zhang@gmail.com> | 2014-10-10 07:39:59 +0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-11-24 09:45:09 +0300 |
| commit | a13f0795752389f84bc31b9171cb79ad6759e4db (patch) | |
| tree | 3bfb346e0e22c9b4b64d4504342d496282266ef1 /arch/mips/include/asm | |
| parent | 0dc294c05d9df09ca4a65071e370247eaab8638d (diff) | |
| download | linux-a13f0795752389f84bc31b9171cb79ad6759e4db.tar.xz | |
MIPS: Loongson1B: Fix reboot problem on LS1B
- Correct the header file of watchdog registers
- Use ioremap_nocache() to access watchdog registers instead
Signed-off-by: Kelvin Cheung <keguang.zhang@gmail.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/8022/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm')
| -rw-r--r-- | arch/mips/include/asm/mach-loongson1/regs-wdt.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/mips/include/asm/mach-loongson1/regs-wdt.h b/arch/mips/include/asm/mach-loongson1/regs-wdt.h index 6574568c2084..c39ee982ad3b 100644 --- a/arch/mips/include/asm/mach-loongson1/regs-wdt.h +++ b/arch/mips/include/asm/mach-loongson1/regs-wdt.h @@ -1,7 +1,7 @@ /* * Copyright (c) 2011 Zhang, Keguang <keguang.zhang@gmail.com> * - * Loongson 1 watchdog register definitions. + * Loongson 1 Watchdog Register Definitions. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -12,11 +12,8 @@ #ifndef __ASM_MACH_LOONGSON1_REGS_WDT_H #define __ASM_MACH_LOONGSON1_REGS_WDT_H -#define LS1X_WDT_REG(x) \ - ((void __iomem *)KSEG1ADDR(LS1X_WDT_BASE + (x))) - -#define LS1X_WDT_EN LS1X_WDT_REG(0x0) -#define LS1X_WDT_SET LS1X_WDT_REG(0x4) -#define LS1X_WDT_TIMER LS1X_WDT_REG(0x8) +#define WDT_EN 0x0 +#define WDT_TIMER 0x4 +#define WDT_SET 0x8 #endif /* __ASM_MACH_LOONGSON1_REGS_WDT_H */ |