drivers/phy/marvell/Kconfig

Source file repositories/reference/linux-study-clean/drivers/phy/marvell/Kconfig

File Facts

System: Linux kernel
Corpus path: drivers/phy/marvell/Kconfig
Extension: [no extension]
Size: 4339 bytes
Lines: 139
Domain: Driver Families
Bucket: drivers/phy
Inferred role: Driver Families: build/configuration rule
Status: atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

No C-style include directives detected by the generator.

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
#
# Phy drivers for Marvell platforms
#
config ARMADA375_USBCLUSTER_PHY
	bool "Armada 375 USB cluster PHY support" if COMPILE_TEST
	default y if MACH_ARMADA_375
	depends on OF && HAS_IOMEM
	select GENERIC_PHY

config PHY_BERLIN_SATA
	tristate "Marvell Berlin SATA PHY driver"
	depends on ARCH_BERLIN || COMPILE_TEST
	depends on OF && HAS_IOMEM
	select GENERIC_PHY
	help
	  Enable this to support the SATA PHY on Marvell Berlin SoCs.

config PHY_BERLIN_USB
	tristate "Marvell Berlin USB PHY Driver"
	depends on ARCH_BERLIN || COMPILE_TEST
	depends on OF && HAS_IOMEM && RESET_CONTROLLER
	select GENERIC_PHY
	help
	  Enable this to support the USB PHY on Marvell Berlin SoCs.

config PHY_MVEBU_A3700_COMPHY
	tristate "Marvell A3700 comphy driver"
	depends on ARCH_MVEBU || COMPILE_TEST
	depends on OF
	depends on HAVE_ARM_SMCCC
	default ARCH_MVEBU
	select GENERIC_PHY
	help
	  This driver allows to control the comphy, a hardware block providing
	  shared serdes PHYs on Marvell Armada 3700. Its serdes lanes can be
	  used by various controllers: Ethernet, SATA, USB3, PCIe.

config PHY_MVEBU_A3700_UTMI
	tristate "Marvell A3700 UTMI driver"
	depends on ARCH_MVEBU || COMPILE_TEST
	depends on OF
	default ARCH_MVEBU
	select GENERIC_PHY
	help
	  Enable this to support Marvell A3700 UTMI PHY driver.

config PHY_MVEBU_A38X_COMPHY
	tristate "Marvell Armada 38x comphy driver"
	depends on ARCH_MVEBU || COMPILE_TEST
	depends on OF
	select GENERIC_PHY
	help
	  This driver allows to control the comphy, an hardware block providing
	  shared serdes PHYs on Marvell Armada 38x. Its serdes lanes can be
	  used by various controllers (Ethernet, sata, usb, PCIe...).

config PHY_MVEBU_CP110_COMPHY
	tristate "Marvell CP110 comphy driver"
	depends on ARCH_MVEBU || COMPILE_TEST
	depends on OF
	depends on HAVE_ARM_SMCCC
	select GENERIC_PHY
	help
	  This driver allows to control the comphy, an hardware block providing
	  shared serdes PHYs on Marvell Armada 7k/8k (in the CP110). Its serdes
	  lanes can be used by various controllers (Ethernet, sata, usb,
	  PCIe...).

config PHY_MVEBU_CP110_UTMI

Annotation

Atlas domain: Driver Families / drivers/phy.
Implementation status: atlas-only.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.