net: dsa: add support for Atheros AR9331 built-in switch

olerem · davem330 · commit ec6698c272de · 2019-12-20T17:05:47.000-08:00
Provide basic support for Atheros AR9331 built-in switch. So far it
works as port multiplexer without any hardware offloading support.

Reviewed-by: Andrew Lunn &lt;andrew@lunn.ch&gt;
Reviewed-by: Vivien Didelot &lt;vivien.didelot@gmail.com&gt;
Signed-off-by: Oleksij Rempel &lt;o.rempel@pengutronix.de&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/drivers/net/dsa/Kconfig b/drivers/net/dsa/Kconfig
@@ -54,6 +54,8 @@ source "drivers/net/dsa/mv88e6xxx/Kconfig"
 
 source "drivers/net/dsa/ocelot/Kconfig"
 
+source "drivers/net/dsa/qca/Kconfig"
+
 source "drivers/net/dsa/sja1105/Kconfig"
 
 config NET_DSA_QCA8K
diff --git a/drivers/net/dsa/Makefile b/drivers/net/dsa/Makefile
@@ -21,4 +21,5 @@ obj-y				+= b53/
 obj-y				+= microchip/
 obj-y				+= mv88e6xxx/
 obj-y				+= ocelot/
+obj-y				+= qca/
 obj-y				+= sja1105/
diff --git a/drivers/net/dsa/qca/Kconfig b/drivers/net/dsa/qca/Kconfig
@@ -0,0 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0-only
+config NET_DSA_AR9331
+	tristate "Qualcomm Atheros AR9331 Ethernet switch support"
+	depends on NET_DSA
+	select NET_DSA_TAG_AR9331
+	select REGMAP
+	---help---
+	  This enables support for the Qualcomm Atheros AR9331 built-in Ethernet
+	  switch.
diff --git a/drivers/net/dsa/qca/Makefile b/drivers/net/dsa/qca/Makefile
@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0-only
+obj-$(CONFIG_NET_DSA_AR9331)	+= ar9331.o
diff --git a/drivers/net/dsa/qca/ar9331.c b/drivers/net/dsa/qca/ar9331.c

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+# SPDX-License-Identifier: GPL-2.0-only`
	`2`	`+obj-$(CONFIG_NET_DSA_AR9331) += ar9331.o`