diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2011-07-20 12:04:34 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2011-07-20 12:04:34 +0000 |
| commit | fefc79f3cb0c74d9890617284e6fe2f8d2f6c203 (patch) | |
| tree | 360fae63490481f1061409c7bb3bcc7e6849950c /target/linux/ar71xx/files/drivers/net | |
| parent | 005fe5d1fde456b29fe89c9bbf8fc52c16c5f95f (diff) | |
| download | upstream-fefc79f3cb0c74d9890617284e6fe2f8d2f6c203.tar.gz upstream-fefc79f3cb0c74d9890617284e6fe2f8d2f6c203.tar.bz2 upstream-fefc79f3cb0c74d9890617284e6fe2f8d2f6c203.zip | |
ar71xx: reset the phy in the ethernet init on ar724x
SVN-Revision: 27703
Diffstat (limited to 'target/linux/ar71xx/files/drivers/net')
| -rw-r--r-- | target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c index c1143161af..ce2af538cb 100644 --- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c +++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c @@ -433,9 +433,22 @@ static void ag71xx_hw_stop(struct ag71xx *ag) static void ag71xx_hw_init(struct ag71xx *ag) { struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag); + u32 reset_mask = pdata->reset_bit; ag71xx_hw_stop(ag); + if (pdata->is_ar724x) { + u32 reset_phy = reset_mask; + + reset_phy &= RESET_MODULE_GE0_PHY | RESET_MODULE_GE1_PHY; + reset_mask &= ~(RESET_MODULE_GE0_PHY | RESET_MODULE_GE1_PHY); + + ar71xx_device_stop(reset_phy); + mdelay(50); + ar71xx_device_start(reset_phy); + mdelay(200); + } + ag71xx_sb(ag, AG71XX_REG_MAC_CFG1, MAC_CFG1_SR); udelay(20); |