@@ -37,13 +37,13 @@ config NET_DSA_MV88E6123_61_65
ethernet switch chips.
config NET_DSA_MV88E6171
- tristate "Marvell 88E6171 ethernet switch chip support"
+ tristate "Marvell 88E6171/6172 ethernet switch chip support"
select NET_DSA
select NET_DSA_MV88E6XXX
select NET_DSA_TAG_EDSA
---help---
- This enables support for the Marvell 88E6171 ethernet switch
- chip.
+ This enables support for the Marvell 88E6171/6172 ethernet switch
+ chips.
config NET_DSA_BCM_SF2
tristate "Broadcom Starfighter 2 Ethernet switch support"
@@ -1,4 +1,4 @@
-/* net/dsa/mv88e6171.c - Marvell 88e6171 switch chip support
+/* net/dsa/mv88e6171.c - Marvell 88e6171/8826172 switch chip support
* Copyright (c) 2008-2009 Marvell Semiconductor
* Copyright (c) 2014 Claudio Leite <leitec@staticky.com>
*
@@ -29,6 +29,8 @@ static char *mv88e6171_probe(struct device *host_dev, int sw_addr)
if (ret >= 0) {
if ((ret & 0xfff0) == 0x1710)
return "Marvell 88E6171";
+ if ((ret & 0xfff0) == 0x1720)
+ return "Marvell 88E6172";
}
return NULL;
@@ -409,3 +411,4 @@ struct dsa_switch_driver mv88e6171_switch_driver = {
};
MODULE_ALIAS("platform:mv88e6171");
+MODULE_ALIAS("platform:mv88e6172");
The mv88e6172 is very similar to the mv88e6171. So extend the mv88e6171 driver to support it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> --- drivers/net/dsa/Kconfig | 6 +++--- drivers/net/dsa/mv88e6171.c | 5 ++++- 2 files changed, 7 insertions(+), 4 deletions(-)