Commit 0a7ab045 authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Tom Rini

TI PHY: Add support to control 2nd USB PHY in DRA7xx/AM57xx

Added support to power on/power off the second USB PHY present in
DRA7xx and AM57xx.
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Reviewed-by: default avatarTom Rini <trini@konsulko.com>
parent 7beaf8b6
......@@ -193,8 +193,11 @@ void ti_usb2_phy_power(struct ti_usb_phy *phy, int on)
val = readl(phy->usb2_phy_power);
if (on) {
#ifdef CONFIG_DRA7XX
val &= ~OMAP_CTRL_DEV_PHY_PD;
#if defined(CONFIG_DRA7XX) || defined(CONFIG_AM57XX)
if (phy->index == 1)
val &= ~OMAP_CTRL_USB2_PHY_PD;
else
val &= ~OMAP_CTRL_DEV_PHY_PD;
#elif defined(CONFIG_AM43XX)
val &= ~(AM437X_CTRL_USB2_PHY_PD |
AM437X_CTRL_USB2_OTG_PD);
......@@ -202,8 +205,12 @@ void ti_usb2_phy_power(struct ti_usb_phy *phy, int on)
AM437X_CTRL_USB2_OTGSESSEND_EN);
#endif
} else {
#ifdef CONFIG_DRA7XX
val |= OMAP_CTRL_DEV_PHY_PD;
#if defined(CONFIG_DRA7XX) || defined(CONFIG_AM57XX)
if (phy->index == 1)
val |= OMAP_CTRL_USB2_PHY_PD;
else
val |= OMAP_CTRL_DEV_PHY_PD;
#elif defined(CONFIG_AM43XX)
val &= ~(AM437X_CTRL_USB2_OTGVDET_EN |
AM437X_CTRL_USB2_OTGSESSEND_EN);
......
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