diff options
Diffstat (limited to 'board/wandboard/wandboard.c')
| -rw-r--r-- | board/wandboard/wandboard.c | 36 |
1 files changed, 2 insertions, 34 deletions
diff --git a/board/wandboard/wandboard.c b/board/wandboard/wandboard.c index 0af63d291f..ac001edf3a 100644 --- a/board/wandboard/wandboard.c +++ b/board/wandboard/wandboard.c @@ -121,8 +121,9 @@ static void setup_iomux_enet(void) /* Reset AR8031 PHY */ gpio_direction_output(ETH_PHY_RESET, 0); - udelay(500); + mdelay(10); gpio_set_value(ETH_PHY_RESET, 1); + udelay(100); } static struct fsl_esdhc_cfg usdhc_cfg[2] = { @@ -187,39 +188,6 @@ int board_mmc_init(bd_t *bis) return 0; } -static int mx6_rgmii_rework(struct phy_device *phydev) -{ - unsigned short val; - - /* To enable AR8031 ouput a 125MHz clk from CLK_25M */ - phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x7); - phy_write(phydev, MDIO_DEVAD_NONE, 0xe, 0x8016); - phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x4007); - - val = phy_read(phydev, MDIO_DEVAD_NONE, 0xe); - val &= 0xffe3; - val |= 0x18; - phy_write(phydev, MDIO_DEVAD_NONE, 0xe, val); - - /* introduce tx clock delay */ - phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x5); - val = phy_read(phydev, MDIO_DEVAD_NONE, 0x1e); - val |= 0x0100; - phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, val); - - return 0; -} - -int board_phy_config(struct phy_device *phydev) -{ - mx6_rgmii_rework(phydev); - - if (phydev->drv->config) - phydev->drv->config(phydev); - - return 0; -} - #if defined(CONFIG_VIDEO_IPUV3) struct i2c_pads_info mx6q_i2c2_pad_info = { .scl = { |