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2ce7f2f425
This PHY is still mostly undocumented -- the only documented registers exist on R-Car V3H (R8A77980) SoC where this PHY stays in a powered-down state after a reset and thus we must power it up for PCIe to work... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
33 lines
926 B
Text
33 lines
926 B
Text
#
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# Phy drivers for Renesas platforms
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#
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config PHY_RCAR_GEN2
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tristate "Renesas R-Car generation 2 USB PHY driver"
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depends on ARCH_RENESAS
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depends on GENERIC_PHY
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help
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Support for USB PHY found on Renesas R-Car generation 2 SoCs.
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config PHY_RCAR_GEN3_PCIE
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tristate "Renesas R-Car generation 3 PCIe PHY driver"
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depends on ARCH_RENESAS
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select GENERIC_PHY
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help
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Support for the PCIe PHY found on Renesas R-Car generation 3 SoCs.
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config PHY_RCAR_GEN3_USB2
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tristate "Renesas R-Car generation 3 USB 2.0 PHY driver"
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depends on ARCH_RENESAS
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depends on EXTCON
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depends on USB_SUPPORT
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select GENERIC_PHY
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select USB_COMMON
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help
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Support for USB 2.0 PHY found on Renesas R-Car generation 3 SoCs.
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config PHY_RCAR_GEN3_USB3
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tristate "Renesas R-Car generation 3 USB 3.0 PHY driver"
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depends on ARCH_RENESAS || COMPILE_TEST
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select GENERIC_PHY
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help
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Support for USB 3.0 PHY found on Renesas R-Car generation 3 SoCs.
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