bmips: backport upstream dsa b53 is63xx patch

This patch has been accepted for linux v5.13.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/target/linux/bmips/patches-5.10/048-v5.13-net-dsa-b53-relax-is63xx-condition.patch b/target/linux/bmips/patches-5.10/048-v5.13-net-dsa-b53-relax-is63xx-condition.patch
new file mode 100644
index 0000000000..ef5522ad33
--- /dev/null
+++ b/target/linux/bmips/patches-5.10/048-v5.13-net-dsa-b53-relax-is63xx-condition.patch
@@ -0,0 +1,31 @@
+From ad426d7d966b525b73ed5a1842dd830312bbba71 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com>
+Date: Wed, 17 Mar 2021 09:42:01 +0100
+Subject: [PATCH] net: dsa: b53: relax is63xx() condition
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+BCM63xx switches are present on bcm63xx and bmips devices.
+
+Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
+Acked-by: Florian Fainelli <f.fainelli@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+ drivers/net/dsa/b53/b53_priv.h | 4 ----
+ 1 file changed, 4 deletions(-)
+
+--- a/drivers/net/dsa/b53/b53_priv.h
++++ b/drivers/net/dsa/b53/b53_priv.h
+@@ -185,11 +185,7 @@ static inline int is531x5(struct b53_dev
+ 
+ static inline int is63xx(struct b53_device *dev)
+ {
+-#ifdef CONFIG_BCM63XX
+ 	return dev->chip_id == BCM63XX_DEVICE_ID;
+-#else
+-	return 0;
+-#endif
+ }
+ 
+ static inline int is5301x(struct b53_device *dev)