[U-Boot] [PATCH 43/48] stm32mp1: ram: reload watchdog during ddr test

Patrick Delaunay patrick.delaunay at st.com
Tue Jul 30 17:16:51 UTC 2019


Avoid watchdog during infinite DDR test.

Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
---

 drivers/ram/stm32mp1/stm32mp1_tests.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/ram/stm32mp1/stm32mp1_tests.c b/drivers/ram/stm32mp1/stm32mp1_tests.c
index 7356802..f947b5d 100644
--- a/drivers/ram/stm32mp1/stm32mp1_tests.c
+++ b/drivers/ram/stm32mp1/stm32mp1_tests.c
@@ -4,6 +4,7 @@
  */
 #include <common.h>
 #include <console.h>
+#include <watchdog.h>
 #include <asm/io.h>
 #include <linux/log2.h>
 #include "stm32mp1_tests.h"
@@ -154,6 +155,8 @@ static int test_loop_end(u32 *loop, u32 nb_loop, u32 progress)
 		return 1;
 	}
 	printf("loop #%d\n", *loop);
+	WATCHDOG_RESET();
+
 	return 0;
 }
 
-- 
2.7.4



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