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generic: ar8216: allow to configure AR8327 LEDs via platform data

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32456 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2012-06-19 10:44:16 +00:00
parent d02eb8cdaa
commit 7066d5e4ae
3 changed files with 33 additions and 1 deletions
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23
target/linux/generic/files/drivers/net/phy/ar8216.c
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@@ -733,6 +733,8 @@ static int
ar8327_hw_init(struct ar8216_priv *priv)
{
struct ar8327_platform_data *pdata;
struct ar8327_led_cfg *led_cfg;
u32 pos, new_pos;
u32 t;
int i;
@@ -747,7 +749,26 @@ ar8327_hw_init(struct ar8216_priv *priv)
t = ar8327_get_pad_cfg(pdata->pad6_cfg);
priv->write(priv, AR8327_REG_PAD6_MODE, t);
priv->write(priv, AR8327_REG_POWER_ON_STRIP, 0x40000000);
pos = priv->read(priv, AR8327_REG_POWER_ON_STRIP);
new_pos = pos;
led_cfg = pdata->led_cfg;
if (led_cfg) {
if (led_cfg->open_drain)
new_pos |= AR8327_POWER_ON_STRIP_LED_OPEN_EN;
else
new_pos &= ~AR8327_POWER_ON_STRIP_LED_OPEN_EN;
priv->write(priv, AR8327_REG_LED_CTRL0, led_cfg->led_ctrl0);
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;
priv->write(priv, AR8327_REG_POWER_ON_STRIP, new_pos);
}
for (i = 0; i < AR8327_NUM_PHYS; i++)
ar8327_phy_fixup(priv, i);