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On the CP110 unit, which can be found on various Marvell platforms such as the 7k and 8k (currently), a comphy (common PHYs) hardware block can be found. This block provides a number of PHYs which can be used in various modes by other controllers (network, SATA ...). These common PHYs must be configured for the controllers using them to work correctly either at boot time, or when the system runs to switch the mode used. This patch adds a driver for this comphy hardware block, providing callbacks for the its PHYs so that consumers can configure the modes used. As of this commit, two modes are supported by the comphy driver: sgmii and 10gkr. Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Acked-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
62 lines
1.8 KiB
Plaintext
62 lines
1.8 KiB
Plaintext
#
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# Phy drivers for Marvell platforms
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#
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config ARMADA375_USBCLUSTER_PHY
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def_bool y
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depends on MACH_ARMADA_375 || COMPILE_TEST
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depends on OF && HAS_IOMEM
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select GENERIC_PHY
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config PHY_BERLIN_SATA
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tristate "Marvell Berlin SATA PHY driver"
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depends on ARCH_BERLIN && HAS_IOMEM && OF
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select GENERIC_PHY
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help
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Enable this to support the SATA PHY on Marvell Berlin SoCs.
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config PHY_BERLIN_USB
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tristate "Marvell Berlin USB PHY Driver"
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depends on ARCH_BERLIN && RESET_CONTROLLER && HAS_IOMEM && OF
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select GENERIC_PHY
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help
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Enable this to support the USB PHY on Marvell Berlin SoCs.
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config PHY_MVEBU_CP110_COMPHY
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tristate "Marvell CP110 comphy driver"
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depends on ARCH_MVEBU || COMPILE_TEST
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depends on OF
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select GENERIC_PHY
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help
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This driver allows to control the comphy, an hardware block providing
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shared serdes PHYs on Marvell Armada 7k/8k (in the CP110). Its serdes
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lanes can be used by various controllers (Ethernet, sata, usb,
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PCIe...).
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config PHY_MVEBU_SATA
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def_bool y
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depends on ARCH_DOVE || MACH_DOVE || MACH_KIRKWOOD
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depends on OF
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select GENERIC_PHY
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config PHY_PXA_28NM_HSIC
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tristate "Marvell USB HSIC 28nm PHY Driver"
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depends on HAS_IOMEM
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select GENERIC_PHY
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help
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Enable this to support Marvell USB HSIC PHY driver for Marvell
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SoC. This driver will do the PHY initialization and shutdown.
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The PHY driver will be used by Marvell ehci driver.
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To compile this driver as a module, choose M here.
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config PHY_PXA_28NM_USB2
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tristate "Marvell USB 2.0 28nm PHY Driver"
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depends on HAS_IOMEM
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select GENERIC_PHY
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help
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Enable this to support Marvell USB 2.0 PHY driver for Marvell
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SoC. This driver will do the PHY initialization and shutdown.
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The PHY driver will be used by Marvell udc/ehci/otg driver.
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To compile this driver as a module, choose M here.
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