Merge branch 'master' of git://git.denx.de/u-boot-spi

[oweals/u-boot.git] / arch / arm / include / asm / arch-davinci / timer_defs.h

diff --git a/arch/arm/include/asm/arch-davinci/timer_defs.h b/arch/arm/include/asm/arch-davinci/timer_defs.h
index 2a20e49c8253f8fdcc0a35dbbfab45d2180a78d9..914ae07dca30dd30d9c8b8d0c4da54800eac10d9 100644 (file)
--- a/arch/arm/include/asm/arch-davinci/timer_defs.h
+++ b/arch/arm/include/asm/arch-davinci/timer_defs.h
@@ -37,4 +37,24 @@ struct davinci_timer {
        u_int32_t       wdtcr;
 };
 
+#define DV_TIMER_TCR_ENAMODE_MASK              3
+
+#define DV_TIMER_TCR_ENAMODE12_SHIFT           6
+#define DV_TIMER_TCR_CLKSRC12_SHIFT            8
+#define DV_TIMER_TCR_READRSTMODE12_SHIFT       10
+#define DV_TIMER_TCR_CAPMODE12_SHIFT           11
+#define DV_TIMER_TCR_CAPVTMODE12_SHIFT         12
+#define DV_TIMER_TCR_ENAMODE34_SHIFT           22
+#define DV_TIMER_TCR_CLKSRC34_SHIFT            24
+#define DV_TIMER_TCR_READRSTMODE34_SHIFT       26
+#define DV_TIMER_TCR_CAPMODE34_SHIFT           27
+#define DV_TIMER_TCR_CAPEVTMODE12_SHIFT                28
+
+#define DV_WDT_ENABLE_SYS_RESET                0x00020000
+#define DV_WDT_TRIGGER_SYS_RESET       0x00020002
+
+#ifdef CONFIG_HW_WATCHDOG
+void davinci_hw_watchdog_enable(void);
+void davinci_hw_watchdog_reset(void);
+#endif
 #endif /* _TIMER_DEFS_H_ */