kmp204x: prepare to use CPU watchdog
This patch configures the qrio to trigger a core reset on
a CPU reset request.
Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
diff --git a/board/keymile/kmp204x/kmp204x.c b/board/keymile/kmp204x/kmp204x.c
index 225262e..cd08379 100644
--- a/board/keymile/kmp204x/kmp204x.c
+++ b/board/keymile/kmp204x/kmp204x.c
@@ -88,6 +88,9 @@
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
bool cpuwd_flag = false;
+ /* configure mode for uP reset request */
+ qrio_uprstreq(UPREQ_CORE_RST);
+
/* board only uses the DDR_MCK0, so disable the DDR_MCK1/2/3 */
setbits_be32(&gur->ddrclkdr, 0x001f000f);