[PATCH V5 2/9] firmware: imx: scu: increase RPC timeout

Peng Fan (OSS)
2023-07-31T09:00:34Z

From: Dong Aisheng <aisheng.dong@nxp.com>

When system loading is high, we can met some command timeout
issue occasionaly, so increase the timeout to a more safe value.

Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/firmware/imx/imx-scu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/imx/imx-scu.c b/drivers/firmware/imx/imx-scu.c
index 2d24359420d8..14ff9d3504bf 100644
--- a/drivers/firmware/imx/imx-scu.c
+++ b/drivers/firmware/imx/imx-scu.c
@@ -20,7 +20,7 @@
#include <linux/platform_device.h>

#define SCU_MU_CHAN_NUM 8
-#define MAX_RX_TIMEOUT (msecs_to_jiffies(30))
+#define MAX_RX_TIMEOUT (msecs_to_jiffies(3000))

struct imx_sc_chan {
struct imx_sc_ipc *sc_ipc;
--
2.37.1