[WATCHDOG] mv64x60_wdt.patch

Add mv64x60 (Marvell Discovery) watchdog support.

Signed-off-by: James Chapman <jchapman@katalix.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

1 files changed, 8 insertions, 0 deletions

diff --git a/include/asm-ppc/mv64x60.h b/include/asm-ppc/mv64x60.h
index 835930d6faa1..75c2ffa26b26 100644
--- a/include/asm-ppc/mv64x60.h
+++ b/include/asm-ppc/mv64x60.h
@@ -119,6 +119,14 @@ extern spinlock_t mv64x60_lock;
 
 #define MV64x60_64BIT_WIN_COUNT                 24
 
+/* Watchdog Platform Device, Driver Data */
+#define MV64x60_WDT_NAME                        "wdt"
+
+struct mv64x60_wdt_pdata {
+        int     timeout;        /* watchdog expiry in seconds, default 10 */
+        int     bus_clk;        /* bus clock in MHz, default 133 */
+};
+
 /*
  * Define a structure that's used to pass in config information to the
  * core routines.