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USB: PHY: tegra: Get rid of instance number to differentiate PHY type

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Tegra20 USB has 3 PHY instances:
Instance 1 and 3 are UTMI. Instance 2 is ULPI.

As instance number was used to differentiate ULPI from UTMI,
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>
[swarren: moved assignment of phy->is_ulpi_phy into this patch out
of next patch.]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
This commit is contained in:
Venu Byravarasu 2013-01-16 03:30:21 +00:00 • committed by Stephen Warren
parent 3a55c6a8b9
commit 3f9db1a19a
2 changed files with 15 additions and 14 deletions
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1
include/linux/usb/tegra_usb_phy.h
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@ -60,6 +60,7 @@ struct tegra_usb_phy {
struct usb_phy u_phy;
struct device *dev;
bool is_legacy_phy;
bool is_ulpi_phy;
};
struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance,