drivers/leds/blink/Kconfig

Source file repositories/reference/linux-study-clean/drivers/leds/blink/Kconfig

File Facts

System
Linux kernel
Corpus path
drivers/leds/blink/Kconfig
Extension
[no extension]
Size
1312 bytes
Lines
32
Domain
Driver Families
Bucket
drivers/leds
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

config LEDS_BCM63138
	tristate "LED Support for Broadcom BCM63138 SoC"
	depends on LEDS_CLASS
	depends on ARCH_BCMBCA || ARCH_BCM_5301X || BCM63XX || COMPILE_TEST
	depends on HAS_IOMEM
	depends on OF
	default ARCH_BCMBCA
	help
	  This option enables support for LED controller that is part of
	  BCM63138 SoC. The same hardware block is known to be also used
	  in BCM4908, BCM6848, BCM6858, BCM63148, BCM63381 and BCM68360.

	  If compiled as module it will be called leds-bcm63138.

config LEDS_LGM
       tristate "LED support for LGM SoC series"
       depends on X86 || COMPILE_TEST
       depends on GPIOLIB && LEDS_CLASS && MFD_SYSCON && OF
       help
         This option enables support for LEDs connected to GPIO lines on
         Lightning Mountain (LGM) SoC. Lightning Mountain is a AnyWAN
         gateway-on-a-chip SoC to be shipped on mid and high end home
         gateways and routers.

         These LEDs are driven by a Serial Shift Output (SSO) controller.
         The driver supports hardware blinking and the LEDs can be configured
         to be triggered by software/CPU or by hardware.

         Say 'Y' here if you are working on LGM SoC based platform. Otherwise,
         say 'N'. To compile this driver as a module, choose M here: the module
         will be called leds-lgm-sso.

Annotation

Implementation Notes