Added support to power on/power off the second USB PHY present in
DRA7xx and AM57xx.
Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com>
---
drivers/usb/dwc3/ti_usb_phy.c | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/dwc3/ti_usb_phy.c b/drivers/usb/dwc3/ti_usb_phy.c
index e6048eb..4159e5a 100644
--- a/drivers/usb/dwc3/ti_usb_phy.c
+++ b/drivers/usb/dwc3/ti_usb_phy.c
@@ -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);
--
1.7.9.5
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
