a1bf1c60b5
Add a driver for PHY interface built into ahci controller implemented in UniPhier SoCs. This supports PXs2 and PXs3 SoCs. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/1598352071-26675-3-git-send-email-hayashi.kunihiko@socionext.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
47 lines
1.4 KiB
Plaintext
47 lines
1.4 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# PHY drivers for Socionext platforms.
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#
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config PHY_UNIPHIER_USB2
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tristate "UniPhier USB2 PHY driver"
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depends on ARCH_UNIPHIER || COMPILE_TEST
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depends on OF && HAS_IOMEM
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select GENERIC_PHY
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select MFD_SYSCON
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help
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Enable this to support USB PHY implemented on USB2 controller
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on UniPhier SoCs. This driver provides interface to interact
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with USB 2.0 PHY that is part of the UniPhier SoC.
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In case of Pro4, it is necessary to specify this USB2 PHY instead
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of USB3 HS-PHY.
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config PHY_UNIPHIER_USB3
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tristate "UniPhier USB3 PHY driver"
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depends on ARCH_UNIPHIER || COMPILE_TEST
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depends on OF && HAS_IOMEM
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select GENERIC_PHY
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help
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Enable this to support USB PHY implemented in USB3 controller
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on UniPhier SoCs. This controller supports USB3.0 and lower speed.
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config PHY_UNIPHIER_PCIE
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tristate "Uniphier PHY driver for PCIe controller"
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depends on ARCH_UNIPHIER || COMPILE_TEST
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depends on OF && HAS_IOMEM
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default PCIE_UNIPHIER
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select GENERIC_PHY
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help
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Enable this to support PHY implemented in PCIe controller
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on UniPhier SoCs. This driver supports LD20 and PXs3 SoCs.
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config PHY_UNIPHIER_AHCI
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tristate "UniPhier AHCI PHY driver"
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depends on ARCH_UNIPHIER || COMPILE_TEST
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depends on OF && HAS_IOMEM
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default SATA_AHCI_PLATFORM
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select GENERIC_PHY
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help
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Enable this to support PHY implemented in AHCI controller
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on UniPhier SoCs. This driver supports PXs2 and PXs3 SoCs.
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