summaryrefslogtreecommitdiffstats
path: root/arch/mips/include/asm
diff options
context:
space:
mode:
authorKelvin Cheung <keguang.zhang@gmail.com>2014-10-10 11:39:59 +0800
committerRalf Baechle <ralf@linux-mips.org>2014-11-24 07:45:09 +0100
commita13f0795752389f84bc31b9171cb79ad6759e4db (patch)
tree3bfb346e0e22c9b4b64d4504342d496282266ef1 /arch/mips/include/asm
parent0dc294c05d9df09ca4a65071e370247eaab8638d (diff)
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.h11
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 6574568c208..c39ee982ad3 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 */