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usb: phy: tegra: Use DT helpers for dr_mode

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Use the new of_usb_get_dr_mode helper function for parsing dr_mode
from the device tree. Also replace the usage of the custom
tegra_usb_phy_mode enum with the standard enum.

Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Tuomas Tynkkynen
2013-07-25 21:38:09 +03:00
committed by Felipe Balbi
parent 9fdb07f720
commit 6558d7edbe
2 changed files with 13 additions and 19 deletions
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8
include/linux/usb/tegra_usb_phy.h
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@@ -34,12 +34,6 @@ enum tegra_usb_phy_port_speed {
TEGRA_USB_PHY_PORT_SPEED_HIGH,
};
enum tegra_usb_phy_mode {
TEGRA_USB_PHY_MODE_DEVICE,
TEGRA_USB_PHY_MODE_HOST,
TEGRA_USB_PHY_MODE_OTG,
};
struct tegra_xtal_freq;
struct tegra_usb_phy {
@@ -51,7 +45,7 @@ struct tegra_usb_phy {
struct clk *pll_u;
struct clk *pad_clk;
struct regulator *vbus;
enum tegra_usb_phy_mode mode;
enum usb_dr_mode mode;
void *config;
struct usb_phy *ulpi;
struct usb_phy u_phy;