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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2014-02-23 18:51:56 +0000 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2014-02-23 18:51:56 +0000 |
| commit | 5b388e571629afea236d3b70fdfeebc28c0da6dd (patch) | |
| tree | 1e3b03e7754bb75f41ff7af7d7c1a8d063f902ee /target/linux | |
| parent | a90ec7a0ef43c4fdaacdcb9156f9f2bfd92d1dac (diff) | |
| download | mtk-20170518-5b388e571629afea236d3b70fdfeebc28c0da6dd.zip mtk-20170518-5b388e571629afea236d3b70fdfeebc28c0da6dd.tar.gz mtk-20170518-5b388e571629afea236d3b70fdfeebc28c0da6dd.tar.bz2 | |
brcm47xx: b44: some fixes in combination with the switch
Let the switch start the carrier and set the duplex mode independently
if this nic is up of not.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 39733
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/brcm47xx/patches-3.10/211-b44-start_phy.patch | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/target/linux/brcm47xx/patches-3.10/211-b44-start_phy.patch b/target/linux/brcm47xx/patches-3.10/211-b44-start_phy.patch index 4668f16..c542966 100644 --- a/target/linux/brcm47xx/patches-3.10/211-b44-start_phy.patch +++ b/target/linux/brcm47xx/patches-3.10/211-b44-start_phy.patch @@ -1,6 +1,14 @@ --- a/drivers/net/ethernet/broadcom/b44.c +++ b/drivers/net/ethernet/broadcom/b44.c -@@ -1511,6 +1511,10 @@ static int b44_open(struct net_device *d +@@ -576,7 +576,6 @@ static void b44_check_phy(struct b44 *bp + else + val &= ~TX_CTRL_DUPLEX; + bw32(bp, B44_TX_CTRL, val); +- netif_carrier_on(bp->dev); + b44_link_report(bp); + } + return; +@@ -1511,6 +1510,10 @@ static int b44_open(struct net_device *d add_timer(&bp->timer); b44_enable_ints(bp); @@ -11,7 +19,7 @@ netif_start_queue(dev); out: return err; -@@ -1673,6 +1677,9 @@ static int b44_close(struct net_device * +@@ -1673,6 +1676,9 @@ static int b44_close(struct net_device * netif_stop_queue(dev); @@ -21,3 +29,19 @@ napi_disable(&bp->napi); del_timer_sync(&bp->timer); +@@ -2251,8 +2257,13 @@ static void b44_adjust_link(struct net_d + } + + if (status_changed) { +- b44_check_phy(bp); +- phy_print_status(phydev); ++ u32 val = br32(bp, B44_TX_CTRL); ++ if (bp->flags & B44_FLAG_FULL_DUPLEX) ++ val |= TX_CTRL_DUPLEX; ++ else ++ val &= ~TX_CTRL_DUPLEX; ++ bw32(bp, B44_TX_CTRL, val); ++ b44_link_report(bp); + } + } + |