[PATCH 06/10] firmware: scmi: mailbox: Update timeout to 30ms

Peng Fan (OSS) peng.fan at oss.nxp.com
Fri Sep 26 18:06:19 CEST 2025


From: Peng Fan <peng.fan at nxp.com>

Following Linux Kernel drivers/firmware/arm_scmi/transports/mailbox.c to
set the default timeout to 30ms.

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 drivers/firmware/scmi/mailbox_agent.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/scmi/mailbox_agent.c b/drivers/firmware/scmi/mailbox_agent.c
index 6d4497f4b92ad21f7b303896fc75e2cdc27885c8..32b0fd9f589a30c2bb8bdbe8d655c3d47d0abd5a 100644
--- a/drivers/firmware/scmi/mailbox_agent.c
+++ b/drivers/firmware/scmi/mailbox_agent.c
@@ -16,7 +16,7 @@
 
 #include "smt.h"
 
-#define TIMEOUT_US_10MS			10000
+#define TIMEOUT_US_30MS			30000
 
 /**
  * struct scmi_mbox_channel - Description of an SCMI mailbox transport
@@ -87,7 +87,7 @@ static int setup_channel(struct udevice *dev, struct scmi_mbox_channel *chan)
 		return ret;
 	}
 
-	chan->timeout_us = TIMEOUT_US_10MS;
+	chan->timeout_us = TIMEOUT_US_30MS;
 
 	return 0;
 }

-- 
2.35.3



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