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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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a228890f94
Allwinner H6 SoC contains a USB3 PHY (with USB2 DP/DM lines also controlled). Add a driver for it. The register operations in this driver is mainly extracted from the BSP USB3 driver. Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
59 lines
1.6 KiB
Plaintext
59 lines
1.6 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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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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tristate "Allwinner sunxi SoC USB PHY driver"
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depends on ARCH_SUNXI || COMPILE_TEST
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depends on HAS_IOMEM
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depends on RESET_CONTROLLER
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depends on EXTCON
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depends on POWER_SUPPLY
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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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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_SUN6I_MIPI_DPHY
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tristate "Allwinner A31 MIPI D-PHY Support"
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depends on ARCH_SUNXI || COMPILE_TEST
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depends on HAS_IOMEM
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depends on RESET_CONTROLLER
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select GENERIC_PHY
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select GENERIC_PHY_MIPI_DPHY
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select REGMAP_MMIO
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help
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Choose this option if you have an Allwinner SoC with
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MIPI-DSI support. If M is selected, the module will be
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called sun6i_mipi_dphy.
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config PHY_SUN9I_USB
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tristate "Allwinner sun9i SoC USB PHY driver"
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depends on ARCH_SUNXI || COMPILE_TEST
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depends on HAS_IOMEM
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depends on RESET_CONTROLLER
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depends on USB_SUPPORT
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select USB_COMMON
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select GENERIC_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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sun9i SoCs.
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This driver controls each individual USB 2 host PHY.
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config PHY_SUN50I_USB3
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tristate "Allwinner H6 SoC USB3 PHY driver"
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depends on ARCH_SUNXI && HAS_IOMEM && OF
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depends on RESET_CONTROLLER
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select GENERIC_PHY
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help
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Enable this to support the USB3.0-capable transceiver that is
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part of Allwinner H6 SoC.
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This driver controls each individual USB 2+3 host PHY combo.
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