[PATCH v2 1/5] phy: meson-gxl-usb2: add set_mode callback

[Neil Armstrong]

Implement set_mode callback by calling the current public
function, use a temporary function name that will be removed
when the public phy_meson_gxl_usb2_set_mode is finally removed
in a following change.

Signed-off-by: Neil Armstrong <neil.armstr...@linaro.org>
---
 drivers/phy/meson-gxl-usb2.c | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/drivers/phy/meson-gxl-usb2.c b/drivers/phy/meson-gxl-usb2.c
index 92c285103c..e051e66224 100644
--- a/drivers/phy/meson-gxl-usb2.c
+++ b/drivers/phy/meson-gxl-usb2.c
@@ -150,6 +150,28 @@ void phy_meson_gxl_usb2_set_mode(struct phy *phy, enum 
usb_dr_mode mode)
        phy_meson_gxl_usb2_reset(priv);
 }
 
+static int _phy_meson_gxl_usb2_set_mode(struct phy *phy, enum phy_mode mode, 
int submode)
+{
+       if (submode)
+               return -EOPNOTSUPP;
+
+       switch (mode) {
+       case PHY_MODE_USB_DEVICE:
+               phy_meson_gxl_usb2_set_mode(phy, USB_DR_MODE_PERIPHERAL);
+               break;
+
+       case PHY_MODE_USB_HOST:
+       case PHY_MODE_USB_OTG:
+               phy_meson_gxl_usb2_set_mode(phy, USB_DR_MODE_HOST);
+               break;
+
+       default:
+               return -EINVAL;
+       }
+
+       return 0;
+}
+
 static int phy_meson_gxl_usb2_power_on(struct phy *phy)
 {
        struct udevice *dev = phy->dev;
@@ -161,7 +183,7 @@ static int phy_meson_gxl_usb2_power_on(struct phy *phy)
        val &= ~U2P_R0_POWER_ON_RESET;
        regmap_write(priv->regmap, U2P_R0, val);
 
-       phy_meson_gxl_usb2_set_mode(phy, USB_DR_MODE_HOST);
+       _phy_meson_gxl_usb2_set_mode(phy, PHY_MODE_USB_HOST, 0);
 
        return 0;
 }
@@ -183,6 +205,7 @@ static int phy_meson_gxl_usb2_power_off(struct phy *phy)
 struct phy_ops meson_gxl_usb2_phy_ops = {
        .power_on = phy_meson_gxl_usb2_power_on,
        .power_off = phy_meson_gxl_usb2_power_off,
+       .set_mode = _phy_meson_gxl_usb2_set_mode,
 };
 
 int meson_gxl_usb2_phy_probe(struct udevice *dev)

-- 
2.34.1