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linux-stable/drivers/net/dsa
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Rafał Miłecki 63f8428b40 net: dsa: b53: Fix IMP port setup on BCM5301x 
Broadcom's b53 switches have one IMP (Inband Management Port) that needs
to be programmed using its own designed register. IMP port may be
different than CPU port - especially on devices with multiple CPU ports.

For that reason it's required to explicitly note IMP port index and
check for it when choosing a register to use.

This commit fixes BCM5301x support. Those switches use CPU port 5 while
their IMP port is 8. Before this patch b53 was trying to program port 5
with B53_PORT_OVERRIDE_CTRL instead of B53_GMII_PORT_OVERRIDE_CTRL(5).

It may be possible to also replace "cpu_port" usages with
dsa_is_cpu_port() but that is out of the scope of thix BCM5301x fix.

Fixes: 967dd82ffc ("net: dsa: b53: Add support for Broadcom RoboSwitch")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-09-05 19:02:38 +01:00
..
b53 net: dsa: b53: Fix IMP port setup on BCM5301x 2021-09-05 19:02:38 +01:00
hirschmann Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-26 17:57:57 -07:00
microchip net: dsa: microchip: ksz8795: Don't use phy_port_cnt in VLAN table lookup 2021-08-10 09:58:15 +01:00
mv88e6xxx Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-26 17:57:57 -07:00
ocelot net: mscc: ocelot: transmit the VLAN filtering restrictions via extack 2021-08-20 14:39:52 +01:00
qca net: dsa: qca: ar9331: make proper initial port defaults 2021-08-07 09:34:35 +01:00
sja1105 net: dsa: tag_sja1105: stop asking the sja1105 driver in sja1105_xmit_tpid 2021-08-25 11:14:34 +01:00
xrs700x net: dsa: xrs700x: forward HSR supervision frames 2021-06-16 12:17:03 -07:00
bcm_sf2.c net: dsa: don't disable multicast flooding to the CPU even without an IGMP querier 2021-08-06 11:11:13 +01:00
bcm_sf2.h net: dsa: bcm_sf2: setup BCM4908 internal crossbar 2021-03-12 17:06:37 -08:00
bcm_sf2_cfp.c net: dsa: propagate extack to .port_vlan_add 2021-02-14 17:38:11 -08:00
bcm_sf2_regs.h net: dsa: bcm_sf2: fix BCM4908 RGMII reg(s) 2021-03-18 14:44:05 -07:00
dsa_loop.c net: dsa: propagate extack to .port_vlan_filtering 2021-02-14 17:38:12 -08:00
dsa_loop.h
dsa_loop_bdinfo.c
Kconfig dsa: simplify Kconfig symbols and dependencies 2021-03-22 12:15:37 -07:00
lan9303-core.c net: dsa: lan9303: fix broken backpressure in .port_fdb_dump 2021-08-10 13:17:22 +01:00
lan9303.h
lan9303_i2c.c
lan9303_mdio.c
lantiq_gswip.c net: dsa: lantiq_gswip: fix maximum frame length 2021-09-02 11:34:33 +01:00
lantiq_pce.h
Makefile
mt7530.c net: dsa: mt7530: manually set up VLAN ID 0 2021-08-25 11:09:31 +01:00
mt7530.h net: dsa: mt7530: manually set up VLAN ID 0 2021-08-25 11:09:31 +01:00
mv88e6060.c
mv88e6060.h
qca8k.c net: dsa: qca8k: check the correct variable in qca8k_set_mac_eee() 2021-06-09 14:10:38 -07:00
qca8k.h net: dsa: qca8k: add support for internal phy and internal mdio 2021-05-14 15:30:22 -07:00
realtek-smi-core.c
realtek-smi-core.h net: dsa: propagate extack to .port_vlan_filtering 2021-02-14 17:38:12 -08:00
rtl8366.c net: dsa: propagate extack to .port_vlan_filtering 2021-02-14 17:38:12 -08:00
rtl8366rb.c
vitesse-vsc73xx-core.c
vitesse-vsc73xx-platform.c
vitesse-vsc73xx-spi.c
vitesse-vsc73xx.h