ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/target/linux/bcm4908/patches-5.4/070-v5.10-0002-net-dsa-b53-Print-err-message-on-SW_RST-timeout.patch b/target/linux/bcm4908/patches-5.4/070-v5.10-0002-net-dsa-b53-Print-err-message-on-SW_RST-timeout.patch
new file mode 100644
index 0000000..a83cec3
--- /dev/null
+++ b/target/linux/bcm4908/patches-5.4/070-v5.10-0002-net-dsa-b53-Print-err-message-on-SW_RST-timeout.patch
@@ -0,0 +1,30 @@
+From 434d2312cd8057aa6972f2b39aa0b359d02af9f4 Mon Sep 17 00:00:00 2001
+From: Paul Barker <pbarker@konsulko.com>
+Date: Thu, 3 Sep 2020 12:26:21 +0100
+Subject: [PATCH] net: dsa: b53: Print err message on SW_RST timeout
+
+This allows us to differentiate between the possible failure modes of
+b53_switch_reset() by looking at the dmesg output.
+
+Signed-off-by: Paul Barker <pbarker@konsulko.com>
+Acked-by: Florian Fainelli <f.fainelli@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+ drivers/net/dsa/b53/b53_common.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+--- a/drivers/net/dsa/b53/b53_common.c
++++ b/drivers/net/dsa/b53/b53_common.c
+@@ -783,8 +783,11 @@ static int b53_switch_reset(struct b53_d
+ usleep_range(1000, 2000);
+ } while (timeout-- > 0);
+
+- if (timeout == 0)
++ if (timeout == 0) {
++ dev_err(dev->dev,
++ "Timeout waiting for SW_RST to clear!\n");
+ return -ETIMEDOUT;
++ }
+ }
+
+ b53_read8(dev, B53_CTRL_PAGE, B53_SWITCH_MODE, &mgmt);