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The device tree binding provides for getting VBUS state from a device referenced by phandle, as an optional alternative to using a GPIO. In U-Boot, where there is no power supply class, this VBUS detection will be implemented using a regulator device and its get_enable method. Let's hook this up to the PHY driver. Signed-off-by: Samuel Holland <samuel@sholland.org> Acked-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
22 lines
562 B
Text
22 lines
562 B
Text
#
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# Phy drivers for Allwinner platforms
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#
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config PHY_SUN4I_USB
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bool "Allwinner Sun4I USB PHY driver"
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depends on ARCH_SUNXI
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select DM_REGULATOR
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select PHY
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help
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Enable this to support the transceiver that is part of Allwinner
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sunxi SoCs.
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This driver controls the entire USB PHY block, both the USB OTG
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parts, as well as the 2 regular USB 2 host PHYs.
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config PHY_SUN50I_USB3
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bool "Allwinner sun50i USB3 PHY driver"
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depends on ARCH_SUNXI
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select PHY
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help
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Enable this to support the USB3 transceiver that is part of
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Allwinner sun50i SoCs.
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