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generic: ar8216: allow to specify SGMII config via platform data

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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 36798
This commit is contained in:
Gabor Juhos
2013-05-30 17:38:26 +00:00
parent c170d3c3e4
commit a1f91282b4
3 changed files with 34 additions and 3 deletions
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25
target/linux/generic/files/drivers/net/phy/ar8216.c
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@@ -1099,13 +1099,32 @@ ar8327_hw_config_pdata(struct ar8xxx_priv *priv,
priv->write(priv, AR8327_REG_LED_CTRL1, led_cfg->led_ctrl1);
priv->write(priv, AR8327_REG_LED_CTRL2, led_cfg->led_ctrl2);
priv->write(priv, AR8327_REG_LED_CTRL3, led_cfg->led_ctrl3);
if (new_pos != pos)
new_pos |= AR8327_POWER_ON_STRIP_POWER_ON_SEL;
}
if (new_pos != pos) {
new_pos |= AR8327_POWER_ON_STRIP_POWER_ON_SEL;
priv->write(priv, AR8327_REG_POWER_ON_STRIP, new_pos);
if (pdata->sgmii_cfg) {
t = pdata->sgmii_cfg->sgmii_ctrl;
if (priv->chip_rev == 1)
t |= AR8327_SGMII_CTRL_EN_PLL |
AR8327_SGMII_CTRL_EN_RX |
AR8327_SGMII_CTRL_EN_TX;
else
t &= ~(AR8327_SGMII_CTRL_EN_PLL |
AR8327_SGMII_CTRL_EN_RX |
AR8327_SGMII_CTRL_EN_TX);
priv->write(priv, AR8327_REG_SGMII_CTRL, t);
if (pdata->sgmii_cfg->serdes_aen)
new_pos &= ~AR8327_POWER_ON_STRIP_SERDES_AEN;
else
new_pos |= AR8327_POWER_ON_STRIP_SERDES_AEN;
}
priv->write(priv, AR8327_REG_POWER_ON_STRIP, new_pos);
return 0;
}