drivers/reset/Kconfig

Source file repositories/reference/linux-study-clean/drivers/reset/Kconfig

File Facts

System
Linux kernel
Corpus path
drivers/reset/Kconfig
Extension
[no extension]
Size
13687 bytes
Lines
427
Domain
Driver Families
Bucket
drivers/reset
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
config ARCH_HAS_RESET_CONTROLLER
	bool

menuconfig RESET_CONTROLLER
	bool "Reset Controller Support"
	default y if ARCH_HAS_RESET_CONTROLLER
	help
	  Generic Reset Controller support.

	  This framework is designed to abstract reset handling of devices
	  via GPIOs or SoC-internal reset controller modules.

	  If unsure, say no.

if RESET_CONTROLLER

config RESET_A10SR
	tristate "Altera Arria10 System Resource Reset"
	depends on MFD_ALTERA_A10SR || COMPILE_TEST
	help
	  This option enables support for the external reset functions for
	  peripheral PHYs on the Altera Arria10 System Resource Chip.

config RESET_ASPEED
	tristate "ASPEED Reset Driver"
	depends on ARCH_ASPEED || COMPILE_TEST
	select AUXILIARY_BUS
	help
	  This enables the reset controller driver for AST2700.

config RESET_ATH79
	bool "AR71xx Reset Driver" if COMPILE_TEST
	default ATH79
	help
	  This enables the ATH79 reset controller driver that supports the
	  AR71xx SoC reset controller.

config RESET_AXS10X
	bool "AXS10x Reset Driver" if COMPILE_TEST
	default ARC_PLAT_AXS10X
	help
	  This enables the reset controller driver for AXS10x.

config RESET_BCM6345
	bool "BCM6345 Reset Controller"
	depends on BMIPS_GENERIC || COMPILE_TEST
	default BMIPS_GENERIC
	help
	  This enables the reset controller driver for BCM6345 SoCs.

config RESET_BERLIN
	tristate "Berlin Reset Driver"
	depends on ARCH_BERLIN || COMPILE_TEST
	default m if ARCH_BERLIN
	help
	  This enables the reset controller driver for Marvell Berlin SoCs.

config RESET_BRCMSTB
	tristate "Broadcom STB reset controller"
	depends on ARCH_BRCMSTB || ARCH_BCM2835 || COMPILE_TEST
	default ARCH_BRCMSTB || ARCH_BCM2835
	help
	  This enables the reset controller driver for Broadcom STB SoCs using
	  a SUN_TOP_CTRL_SW_INIT style controller.

config RESET_BRCMSTB_RESCAL
	tristate "Broadcom STB RESCAL reset controller"
	depends on HAS_IOMEM
	depends on ARCH_BRCMSTB || ARCH_BCM2835 || COMPILE_TEST

Annotation

Implementation Notes