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ar71xx: ag71xx: setup switch interface mode on AR934X

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SVN-Revision: 29552
This commit is contained in:
Gabor Juhos 2011-12-15 22:25:29 +00:00
parent 44014110b8
commit 0540970345
1 changed files with 19 additions and 0 deletions
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19
target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c
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@ -199,6 +199,10 @@
#define AR7240_MAX_VLANS 16 #define AR7240_MAX_VLANS 16
#define AR934X_REG_OPER_MODE0 0x04
#define AR934X_OPER_MODE0_MAC_GMII_EN BIT(6)
#define AR934X_OPER_MODE0_PHY_MII_EN BIT(10)
#define sw_to_ar7240(_dev) container_of(_dev, struct ar7240sw, swdev) #define sw_to_ar7240(_dev) container_of(_dev, struct ar7240sw, swdev)
struct ar7240sw { struct ar7240sw {
@ -894,7 +898,22 @@ static struct ar7240sw *ar7240_probe(struct ag71xx *ag)
if (sw_is_ar7240(as)) { if (sw_is_ar7240(as)) {
swdev->name = "AR7240/AR9330 built-in switch"; swdev->name = "AR7240/AR9330 built-in switch";
} else if (sw_is_ar934x(as)) { } else if (sw_is_ar934x(as)) {
struct ag71xx_platform_data *pdata;
swdev->name = "AR934X built-in switch"; swdev->name = "AR934X built-in switch";
pdata = ag71xx_get_pdata(ag);
if (pdata->phy_if_mode == PHY_INTERFACE_MODE_GMII) {
ar7240sw_reg_set(mii, AR934X_REG_OPER_MODE0,
AR934X_OPER_MODE0_MAC_GMII_EN);
} else if (pdata->phy_if_mode == PHY_INTERFACE_MODE_MII) {
ar7240sw_reg_set(mii, AR934X_REG_OPER_MODE0,
AR934X_OPER_MODE0_PHY_MII_EN);
} else {
pr_err("%s: invalid PHY interface mode\n",
ag->dev->name);
goto err_free;
}
} else { } else {
pr_err("%s: unsupported chip, ctrl=%08x\n", pr_err("%s: unsupported chip, ctrl=%08x\n",
ag->dev->name, ctrl); ag->dev->name, ctrl);