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| author | John Crispin <john@openwrt.org> | 2014-03-30 09:15:16 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2014-03-30 09:15:16 +0000 |
| commit | deba38f2a7ee7daea08905b6d45412c1469d7c84 (patch) | |
| tree | 302c28fc30f1a34be3157c284de855a49976cae2 /target/linux/generic/files/drivers | |
| parent | 72cdb34ae8fc0784d18539bac4552c863f3e910a (diff) | |
| download | upstream-deba38f2a7ee7daea08905b6d45412c1469d7c84.tar.gz upstream-deba38f2a7ee7daea08905b6d45412c1469d7c84.tar.bz2 upstream-deba38f2a7ee7daea08905b6d45412c1469d7c84.zip | |
kernel: rtl8306: fix vlan support on lantiq ar9 p2601hnfx
If the CPU port is not forced up, the link, at least on this board, is lost after
changes are applied. This makes sure that the link is restored. Regression tests
should confirm it doesn't break other boards.
Signed-off-by: Antonios Vamporakis <ant@area128.com>
SVN-Revision: 40305
Diffstat (limited to 'target/linux/generic/files/drivers')
| -rw-r--r-- | target/linux/generic/files/drivers/net/phy/rtl8306.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/linux/generic/files/drivers/net/phy/rtl8306.c b/target/linux/generic/files/drivers/net/phy/rtl8306.c index 33dbf969c1..a5886b60ee 100644 --- a/target/linux/generic/files/drivers/net/phy/rtl8306.c +++ b/target/linux/generic/files/drivers/net/phy/rtl8306.c @@ -126,6 +126,7 @@ enum rtl_regidx { RTL_REG_EN_TAG_CLR, RTL_REG_EN_TAG_IN, RTL_REG_TRAP_CPU, + RTL_REG_CPU_LINKUP, RTL_REG_TRUNK_PORTSEL, RTL_REG_EN_TRUNK, RTL_REG_RESET, @@ -194,6 +195,7 @@ static const struct rtl_reg rtl_regs[] = { [RTL_REG_RESET] = { 0, 0, 16, 1, 12, 0 }, [RTL_REG_TRAP_CPU] = { 3, 2, 22, 1, 6, 0 }, + [RTL_REG_CPU_LINKUP] = { 0, 6, 22, 1, 15, 0 }, [RTL_REG_VLAN_TAG_ONLY] = { 0, 0, 16, 1, 8, 1 }, [RTL_REG_VLAN_FILTER] = { 0, 0, 16, 1, 9, 1 }, @@ -458,6 +460,8 @@ rtl_hw_apply(struct switch_dev *dev) rtl_set(dev, RTL_REG_TRUNK_PORTSEL, trunk_psel); rtl_phy_restore(dev, 5, &port5); + rtl_set(dev, RTL_REG_CPU_LINKUP, 1); + return 0; } |