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USB: PHY: tegra: get rid of instance number to differentiate legacy controller

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Tegra20 USB has 3 PHY instances. Instance 0 is based on
legacy PHY interface and other two are standard interfaces.

As instance number was used to differentiate legacy from
standard interfaces, used DT param to get this info and
processed accordingly.

Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
This commit is contained in:
Venu Byravarasu
2013-01-16 03:30:20 +00:00
committed by Stephen Warren
parent 540fc9d971
commit 3a55c6a8b9
2 changed files with 16 additions and 17 deletions
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1
include/linux/usb/tegra_usb_phy.h
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@@ -59,6 +59,7 @@ struct tegra_usb_phy {
struct usb_phy *ulpi;
struct usb_phy u_phy;
struct device *dev;
bool is_legacy_phy;
};
struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance,