am335x: Enable CONFIG_OMAP_WATCHDOG support

[platform/kernel/u-boot.git] / include / configs / ti_am335x_common.h

diff --git a/include/configs/ti_am335x_common.h b/include/configs/ti_am335x_common.h
index d2e34ae..10fe47f 100644 (file)
--- a/include/configs/ti_am335x_common.h
+++ b/include/configs/ti_am335x_common.h
@@ -41,6 +41,17 @@
 #define CONFIG_MII                     /* Required in net/eth.c */
 
 /*
+ * RTC related defines. To use bootcount you must set bootlimit in the
+ * environment to a non-zero value.
+ */
+#define CONFIG_BOOTCOUNT_LIMIT
+#define CONFIG_SYS_BOOTCOUNT_ADDR      0x44E3E000
+
+/* Enable the HW watchdog, since we can use this with bootcount */
+#define CONFIG_HW_WATCHDOG
+#define CONFIG_OMAP_WATCHDOG
+
+/*
  * SPL related defines.  The Public RAM memory map the ROM defines the
  * area between 0x402F0400 and 0x4030B800 as a download area and
  * 0x4030B800 to 0x4030CE00 as a public stack area.  The ROM also
@@ -50,6 +61,9 @@
 #define CONFIG_SPL_TEXT_BASE           0x402F0400
 #define CONFIG_SPL_MAX_SIZE            (0x4030B800 - CONFIG_SPL_TEXT_BASE)
 
+/* Enable the watchdog inside of SPL */
+#define CONFIG_SPL_WATCHDOG_SUPPORT
+
 /*
  * Since SPL did pll and ddr initialization for us,
  * we don't need to do it twice.