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6ad082bee9
This adds the driver for the Samsung HDMI PHY found on the i.MX8MP SoC. Based on downstream implementation from Sandor Yu <Sandor.yu@nxp.com>. According to the TRM, the PHY receives parallel data from the link and serializes it. It also sets the PLL clock needed for the TX serializer. Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Tested-by: Richard Leitner <richard.leitner@skidata.com> Co-developed-by: Marco Felsch <m.felsch@pengutronix.de> Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Tested-by: Alexander Stein <alexander.stein@ew.tq-group.com> Tested-by: Frieder Schrempf <frieder.schrempf@kontron.de> # Kontron BL Signed-off-by: Adam Ford <aford173@gmail.com> Tested-by: Marek Vasut <marex@denx.de> Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Tested-by: Tommaso Merciai <tomm.merciai@gmail.com> Link: https://lore.kernel.org/r/20240227220444.77566-3-aford173@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
56 lines
1.5 KiB
Plaintext
56 lines
1.5 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_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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