Richard Zhu
82c56b6dd2
Add i.MX8QM HSIO PHY driver support. i.MX8QM HSIO has three lane PHY instances, and can be bound to the following controllers in the different use cases listed in below table. - two lanes capable PCIEA controller. - one lane PCIEB controller. - AHCI SATA controller. i.MX8QM HSIO PHYs support the following use cases. +----------------------------------------------------+ | | Lane0| Lane1| Lane2| |-------------------------------|------|------|------| | use case 1: PCIEAX2SATA | PCIEA| PCIEA| SATA | |-------------------------------|------|------|------| | use case 2: PCIEAX2PCIEB | PCIEA| PCIEA| PCIEB| |-------------------------------|------|------|------| | use case 3: PCIEAPCIEBSATA | PCIEA| PCIEB| SATA | +----------------------------------------------------+ Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Link: https://lore.kernel.org/r/1716962565-2084-3-git-send-email-hongxing.zhu@nxp.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
63 lines
1.7 KiB
Plaintext
63 lines
1.7 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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if (ARCH_MXC && ARM64) || COMPILE_TEST
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config PHY_FSL_IMX8MQ_USB
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tristate "Freescale i.MX8M USB3 PHY"
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depends on OF && HAS_IOMEM
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select GENERIC_PHY
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default ARCH_MXC && ARM64
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config PHY_MIXEL_LVDS_PHY
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tristate "Mixel LVDS PHY support"
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depends on OF
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select GENERIC_PHY
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select REGMAP_MMIO
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help
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Enable this to add support for the Mixel LVDS PHY as found
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on NXP's i.MX8qm SoC.
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config PHY_MIXEL_MIPI_DPHY
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tristate "Mixel MIPI DSI PHY support"
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depends on OF && HAS_IOMEM
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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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Enable this to add support for the Mixel DSI PHY as found
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on NXP's i.MX8 family of SOCs.
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config PHY_FSL_IMX8M_PCIE
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tristate "Freescale i.MX8M PCIE PHY"
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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 add support for the PCIE PHY as found on
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i.MX8M family of SOCs.
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config PHY_FSL_IMX8QM_HSIO
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tristate "Freescale i.MX8QM HSIO PHY"
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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 add support for the HSIO PHY as found on
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i.MX8QM family of SOCs.
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config PHY_FSL_SAMSUNG_HDMI_PHY
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tristate "Samsung HDMI PHY support"
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depends on OF && HAS_IOMEM && COMMON_CLK
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help
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Enable this to add support for the Samsung HDMI PHY in i.MX8MP.
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endif
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config PHY_FSL_LYNX_28G
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tristate "Freescale Layerscape Lynx 28G SerDes PHY support"
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depends on OF
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depends on ARCH_LAYERSCAPE || COMPILE_TEST
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select GENERIC_PHY
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help
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Enable this to add support for the Lynx SerDes 28G PHY as
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found on NXP's Layerscape platforms such as LX2160A.
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Used to change the protocol running on SerDes lanes at runtime.
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Only useful for a restricted set of Ethernet protocols.
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