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authorGabor Juhos <juhosg@openwrt.org>2008-09-30 08:05:18 +0000
committerGabor Juhos <juhosg@openwrt.org>2008-09-30 08:05:18 +0000
commit3994f8e4c3eff9b3569de0845c5e0094542e5548 (patch)
tree95159abf823bd71061938990014ccc1fe0735d0d /target/linux/ar71xx/files/include
parent5ff6932c66ce9b2b5e05c833d3d886be0b28ee17 (diff)
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add hardware watchdog driver
SVN-Revision: 12810
Diffstat (limited to 'target/linux/ar71xx/files/include')
-rw-r--r--target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h
index 92e662e2ba..729ec9452b 100644
--- a/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h
+++ b/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h
@@ -275,6 +275,13 @@ extern void ar71xx_ddr_flush(u32 reg);
#define RESET_REG_PERFC1 0x34
#define RESET_REG_REV_ID 0x90
+#define WDOG_CTRL_LAST_RESET BIT(31)
+#define WDOG_CTRL_ACTION_MASK 3
+#define WDOG_CTRL_ACTION_NONE 0 /* no action */
+#define WDOG_CTRL_ACTION_GPI 1 /* general purpose interrupt */
+#define WDOG_CTRL_ACTION_NMI 2 /* NMI */
+#define WDOG_CTRL_ACTION_FCR 3 /* full chip reset */
+
#define MISC_INT_DMA BIT(7)
#define MISC_INT_OHCI BIT(6)
#define MISC_INT_PERFC BIT(5)