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If we configure the da8xx OTG phy in OTG mode, neither device or host
mode will work. That is because the PHY is not able to detect and notify
the driver that value of ID pin changed.
To work despite this hardware limitation, the da8xx glue implement a
workaround.
But to work, the workaround require the VBUS sense and the session end
comparator to enabled.
Enable them if the phy is configured in OTG mode.
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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The ohci device name has changed in the board configuraion files,
hence, change the phy lookup table to match the new name.
Signed-off-by: Axel Haslam <ahaslam@baylibre.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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The syscon device in board config/device tree has been renamed.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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This is a new phy driver for the SoC USB controllers on the TI DA8xx
family of microcontrollers. The USB 1.1 PHY is just a simple on/off.
The USB 2.0 PHY also allows overriding the VBUS and ID pins.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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Alexandre Bailon
Axel Haslam
David Lechner