drivers/gpio/Makefile

Source file repositories/reference/linux-study-clean/drivers/gpio/Makefile

File Facts

System
Linux kernel
Corpus path
drivers/gpio/Makefile
Extension
[no extension]
Size
10215 bytes
Lines
226
Domain
Driver Families
Bucket
drivers/gpio
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
# generic gpio support: platform drivers, dedicated expander chips, etc

ccflags-$(CONFIG_DEBUG_GPIO)	+= -DDEBUG

obj-$(CONFIG_GPIOLIB)		+= gpiolib.o
obj-$(CONFIG_GPIOLIB)		+= gpiolib-devres.o
obj-$(CONFIG_GPIOLIB_LEGACY)	+= gpiolib-legacy.o
obj-$(CONFIG_OF_GPIO)		+= gpiolib-of.o
obj-$(CONFIG_GPIO_CDEV)		+= gpiolib-cdev.o
obj-$(CONFIG_GPIO_SYSFS)	+= gpiolib-sysfs.o
obj-$(CONFIG_GPIO_ACPI)		+= gpiolib-acpi.o
gpiolib-acpi-y			:= gpiolib-acpi-core.o gpiolib-acpi-quirks.o
obj-$(CONFIG_GPIOLIB)		+= gpiolib-swnode.o
obj-$(CONFIG_GPIO_SHARED)	+= gpiolib-shared.o
obj-$(CONFIG_GPIO_KUNIT)	+= gpiolib-kunit.o

# Device drivers. Generally keep list sorted alphabetically
obj-$(CONFIG_GPIO_REGMAP)	+= gpio-regmap.o
obj-$(CONFIG_GPIO_GENERIC)	+= gpio-generic.o

# directly supported by gpio-generic
gpio-generic-$(CONFIG_GPIO_GENERIC)	+= gpio-mmio.o

obj-$(CONFIG_GPIO_104_DIO_48E)		+= gpio-104-dio-48e.o
obj-$(CONFIG_GPIO_104_IDI_48)		+= gpio-104-idi-48.o
obj-$(CONFIG_GPIO_104_IDIO_16)		+= gpio-104-idio-16.o
obj-$(CONFIG_GPIO_74X164)		+= gpio-74x164.o
obj-$(CONFIG_GPIO_74XX_MMIO)		+= gpio-74xx-mmio.o
obj-$(CONFIG_GPIO_ADNP)			+= gpio-adnp.o
obj-$(CONFIG_GPIO_ADP5520)		+= gpio-adp5520.o
obj-$(CONFIG_GPIO_ADP5585)		+= gpio-adp5585.o
obj-$(CONFIG_GPIO_AGGREGATOR)		+= gpio-aggregator.o
obj-$(CONFIG_GPIO_ALTERA_A10SR)		+= gpio-altera-a10sr.o
obj-$(CONFIG_GPIO_ALTERA)  		+= gpio-altera.o
obj-$(CONFIG_GPIO_AMD8111)		+= gpio-amd8111.o
obj-$(CONFIG_GPIO_AMD_FCH)		+= gpio-amd-fch.o
obj-$(CONFIG_GPIO_AMDPT)		+= gpio-amdpt.o
obj-$(CONFIG_GPIO_ARIZONA)		+= gpio-arizona.o
obj-$(CONFIG_GPIO_ASPEED)		+= gpio-aspeed.o
obj-$(CONFIG_GPIO_ASPEED_SGPIO)		+= gpio-aspeed-sgpio.o
obj-$(CONFIG_GPIO_ATH79)		+= gpio-ath79.o
obj-$(CONFIG_GPIO_BCM_KONA)		+= gpio-bcm-kona.o
obj-$(CONFIG_GPIO_BCM_XGS_IPROC)	+= gpio-xgs-iproc.o
obj-$(CONFIG_GPIO_BD71815)		+= gpio-bd71815.o
obj-$(CONFIG_GPIO_BD71828)		+= gpio-bd71828.o
obj-$(CONFIG_GPIO_BD72720)		+= gpio-bd72720.o
obj-$(CONFIG_GPIO_BD9571MWV)		+= gpio-bd9571mwv.o
obj-$(CONFIG_GPIO_BLZP1600)		+= gpio-blzp1600.o
obj-$(CONFIG_GPIO_BRCMSTB)		+= gpio-brcmstb.o
obj-$(CONFIG_GPIO_BT8XX)		+= gpio-bt8xx.o
obj-$(CONFIG_GPIO_BY_PINCTRL)		+= gpio-by-pinctrl.o
obj-$(CONFIG_GPIO_CADENCE)		+= gpio-cadence.o
obj-$(CONFIG_GPIO_CGBC)			+= gpio-cgbc.o
obj-$(CONFIG_GPIO_CLPS711X)		+= gpio-clps711x.o
obj-$(CONFIG_GPIO_SNPS_CREG)		+= gpio-creg-snps.o
obj-$(CONFIG_GPIO_CROS_EC)		+= gpio-cros-ec.o
obj-$(CONFIG_GPIO_CRYSTAL_COVE)		+= gpio-crystalcove.o
obj-$(CONFIG_GPIO_CS5535)		+= gpio-cs5535.o
obj-$(CONFIG_GPIO_DA9052)		+= gpio-da9052.o
obj-$(CONFIG_GPIO_DA9055)		+= gpio-da9055.o
obj-$(CONFIG_GPIO_DAVINCI)		+= gpio-davinci.o
obj-$(CONFIG_GPIO_DLN2)			+= gpio-dln2.o
obj-$(CONFIG_GPIO_DS4520)		+= gpio-ds4520.o
obj-$(CONFIG_GPIO_DWAPB)		+= gpio-dwapb.o
obj-$(CONFIG_GPIO_EIC_SPRD)		+= gpio-eic-sprd.o
obj-$(CONFIG_GPIO_ELKHARTLAKE)		+= gpio-elkhartlake.o
obj-$(CONFIG_GPIO_EM)			+= gpio-em.o
obj-$(CONFIG_GPIO_EN7523)		+= gpio-en7523.o
obj-$(CONFIG_GPIO_EP93XX)		+= gpio-ep93xx.o

Annotation

Implementation Notes