diff options
| author |   Hauke Mehrtens <hauke@hauke-m.de> | 2013-12-20 02:16:13 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-12-20 20:48:49 -0500 |
| commit | b04138b335203b79ffe1b14750fa245a4dab7191 (patch) | |
| tree | 34b919de0a5f3ab927dda225a84cc624ab624741 /drivers/net/ethernet/broadcom/b44.h | |
| parent | b44: do not set PHY address to 30 for every ext PHY (diff) | |
| download | linux-dev-b04138b335203b79ffe1b14750fa245a4dab7191.tar.xz linux-dev-b04138b335203b79ffe1b14750fa245a4dab7191.zip | |
b44: use fixed PHY device if we do not find any
The ADM6996L switch and some Broadcom switches with two MII interfaces
like the BCM5325F connected to two MACs on the SoC, used on some
routers do not return a valid value when reading the PHY id register
and Linux thinks there is no PHY at all, but that is wrong.
This patch registers a fixed phy in the arch code and then searches it
when there is no other phy in the Ethernet driver code.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/b44.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/b44.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/b44.h b/drivers/net/ethernet/broadcom/b44.h index de81639d9236..3e9c3fc7591b 100644 --- a/drivers/net/ethernet/broadcom/b44.h +++ b/drivers/net/ethernet/broadcom/b44.h @@ -345,6 +345,9 @@ B44_STAT_REG_DECLARE struct u64_stats_sync syncp; }; +#define B44_BOARDFLAG_ROBO 0x0010 /* Board has robo switch */ +#define B44_BOARDFLAG_ADM 0x0080 /* Board has ADMtek switch */ + struct ssb_device; struct b44 { |