drivers/phy/qualcomm/Kconfig

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

File Facts

System
Linux kernel
Corpus path
drivers/phy/qualcomm/Kconfig
Extension
[no extension]
Size
7408 bytes
Lines
235
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.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
#
# Phy drivers for Qualcomm and Atheros platforms
#
config PHY_ATH79_USB
	tristate "Atheros AR71XX/9XXX USB PHY driver"
	depends on OF && (ATH79 || COMPILE_TEST)
	default y if USB_EHCI_HCD_PLATFORM || USB_OHCI_HCD_PLATFORM
	select RESET_CONTROLLER
	select GENERIC_PHY
	help
	  Enable this to support the USB PHY on Atheros AR71XX/9XXX SoCs.

config PHY_QCOM_APQ8064_SATA
	tristate "Qualcomm APQ8064 SATA SerDes/PHY driver"
	depends on ARCH_QCOM
	depends on HAS_IOMEM
	depends on OF
	select GENERIC_PHY

config PHY_QCOM_EDP
	tristate "Qualcomm eDP PHY driver"
	depends on ARCH_QCOM || COMPILE_TEST
	depends on OF
	depends on COMMON_CLK
	select GENERIC_PHY
	help
	  Enable this driver to support the Qualcomm eDP PHY found in various
	  Qualcomm chipsets.

config PHY_QCOM_IPQ4019_USB
	tristate "Qualcomm IPQ4019 USB PHY driver"
	depends on OF && (ARCH_QCOM || COMPILE_TEST)
	select GENERIC_PHY
	help
	  Support for the USB PHY-s on Qualcomm IPQ40xx SoC-s.

config PHY_QCOM_IPQ806X_SATA
	tristate "Qualcomm IPQ806x SATA SerDes/PHY driver"
	depends on ARCH_QCOM
	depends on HAS_IOMEM
	depends on OF
	select GENERIC_PHY

config PHY_QCOM_PCIE2
	tristate "Qualcomm PCIe Gen2 PHY Driver"
	depends on OF && COMMON_CLK && (ARCH_QCOM || COMPILE_TEST)
	select GENERIC_PHY
	help
	  Enable this to support the Qualcomm PCIe PHY, used with the Synopsys
	  based PCIe controller.

menuconfig PHY_QCOM_QMP
	tristate "Qualcomm QMP PHY Drivers"
	depends on OF && COMMON_CLK && (ARCH_QCOM || COMPILE_TEST)

if PHY_QCOM_QMP

config PHY_QCOM_QMP_COMBO
	tristate "Qualcomm QMP Combo PHY Driver"
	default PHY_QCOM_QMP
	depends on TYPEC || TYPEC=n
	depends on DRM || DRM=n
	select GENERIC_PHY
	select MFD_SYSCON
	select DRM_AUX_BRIDGE if DRM_BRIDGE
	help
	  Enable this to support the QMP Combo PHY transceiver that is used
	  with USB3 and DisplayPort controllers on Qualcomm chips.

Annotation

Implementation Notes