diff options
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h | 3 |
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c index b576a3ae8e9..ce95ef71f96 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c @@ -9858,6 +9858,15 @@ static int bnx2x_84833_hw_reset_phy(struct bnx2x_phy *phy, other_shmem_base_addr)); u32 shmem_base_path[2]; + + /* Work around for 84833 LED failure inside RESET status */ + bnx2x_cl45_write(bp, phy, MDIO_AN_DEVAD, + MDIO_AN_REG_8481_LEGACY_MII_CTRL, + MDIO_AN_REG_8481_MII_CTRL_FORCE_1G); + bnx2x_cl45_write(bp, phy, MDIO_AN_DEVAD, + MDIO_AN_REG_8481_1G_100T_EXT_CTRL, + MIDO_AN_REG_8481_EXT_CTRL_FORCE_LEDS_OFF); + shmem_base_path[0] = params->shmem_base; shmem_base_path[1] = other_shmem_base_addr; diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h index 1ea2b956e19..c25803b9c0c 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h @@ -6821,10 +6821,13 @@ Theotherbitsarereservedandshouldbezero*/ #define MDIO_AN_REG_8481_10GBASE_T_AN_CTRL 0x0020 #define MDIO_AN_REG_8481_LEGACY_MII_CTRL 0xffe0 +#define MDIO_AN_REG_8481_MII_CTRL_FORCE_1G 0x40 #define MDIO_AN_REG_8481_LEGACY_MII_STATUS 0xffe1 #define MDIO_AN_REG_8481_LEGACY_AN_ADV 0xffe4 #define MDIO_AN_REG_8481_LEGACY_AN_EXPANSION 0xffe6 #define MDIO_AN_REG_8481_1000T_CTRL 0xffe9 +#define MDIO_AN_REG_8481_1G_100T_EXT_CTRL 0xfff0 +#define MIDO_AN_REG_8481_EXT_CTRL_FORCE_LEDS_OFF 0x0008 #define MDIO_AN_REG_8481_EXPANSION_REG_RD_RW 0xfff5 #define MDIO_AN_REG_8481_EXPANSION_REG_ACCESS 0xfff7 #define MDIO_AN_REG_8481_AUX_CTRL 0xfff8 |