diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c index de03730ae560..7eabcee71c14 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c @@ -8216,7 +8216,15 @@ static void bnx2x_warpcore_power_module(struct link_params *params, static void bnx2x_warpcore_hw_reset(struct bnx2x_phy *phy, struct link_params *params) { + struct bnx2x *bp = params->bp; bnx2x_warpcore_power_module(params, phy, 0); + /* Put Warpcore in low power mode */ + REG_WR(bp, MISC_REG_WC0_RESET, 0x0c0e); + + /* Put LCPLL in low power mode */ + REG_WR(bp, MISC_REG_LCPLL_E40_PWRDWN, 1); + REG_WR(bp, MISC_REG_LCPLL_E40_RESETB_ANA, 0); + REG_WR(bp, MISC_REG_LCPLL_E40_RESETB_DIG, 0); } static void bnx2x_power_sfp_module(struct link_params *params, |