diff options
Diffstat (limited to 'drivers/net/tg3.c')
| -rw-r--r-- | drivers/net/tg3.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 833cb9b7f343..b865c5d44837 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -6369,6 +6369,21 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy) val = tr32(TG3_CPMU_CTRL); val &= ~(CPMU_CTRL_LINK_AWARE_MODE | CPMU_CTRL_LINK_IDLE_MODE); tw32(TG3_CPMU_CTRL, val); + + val = tr32(TG3_CPMU_LSPD_10MB_CLK); + val &= ~CPMU_LSPD_10MB_MACCLK_MASK; + val |= CPMU_LSPD_10MB_MACCLK_6_25; + tw32(TG3_CPMU_LSPD_10MB_CLK, val); + + val = tr32(TG3_CPMU_LNK_AWARE_PWRMD); + val &= ~CPMU_LNK_AWARE_MACCLK_MASK; + val |= CPMU_LNK_AWARE_MACCLK_6_25; + tw32(TG3_CPMU_LNK_AWARE_PWRMD, val); + + val = tr32(TG3_CPMU_HST_ACC); + val &= ~CPMU_HST_ACC_MACCLK_MASK; + val |= CPMU_HST_ACC_MACCLK_6_25; + tw32(TG3_CPMU_HST_ACC, val); } /* This works around an issue with Athlon chipsets on |