Commit b29ac0a5 authored by Henning Schild's avatar Henning Schild Committed by Lee Jones
Browse files

leds: simatic-ipc-leds-gpio: Introduce more Kconfig switches 



To describe the dependency chain better and allow for potential
fine-grained config tuning, introduce Kconfig switch for the individual
GPIO based drivers.

Signed-off-by: default avatarHenning Schild <henning.schild@siemens.com>
Acked-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarLee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230524124628.32295-5-henning.schild@siemens.com
parent 2f5d6fe3

drivers/leds/simple/Kconfig

+28 −3
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0-only

config LEDS_SIEMENS_SIMATIC_IPC

	tristate "LED driver for Siemens Simatic IPCs"

	depends on LEDS_GPIO

	depends on SIEMENS_SIMATIC_IPC

	help

	  This option enables support for the LEDs of several Industrial PCs

	  from Siemens.



	  To compile this driver as a module, choose M here: the modules

	  will be called simatic-ipc-leds and simatic-ipc-leds-gpio.
 
	  To compile this driver as a module, choose M here: the module

	  will be called simatic-ipc-leds.



config LEDS_SIEMENS_SIMATIC_IPC_APOLLOLAKE

	tristate "LED driver for Siemens Simatic IPCs based on Intel Apollo Lake GPIO"

	depends on LEDS_GPIO

	depends on PINCTRL_BROXTON

	depends on SIEMENS_SIMATIC_IPC

	default LEDS_SIEMENS_SIMATIC_IPC

	help

	  This option enables support for the LEDs of several Industrial PCs

	  from Siemens based on Apollo Lake GPIO i.e. IPC127E.



	  To compile this driver as a module, choose M here: the module

	  will be called simatic-ipc-leds-gpio-apollolake.



config LEDS_SIEMENS_SIMATIC_IPC_F7188X

	tristate "LED driver for Siemens Simatic IPCs based on Nuvoton GPIO"

	depends on LEDS_GPIO

	depends on GPIO_F7188X

	depends on SIEMENS_SIMATIC_IPC

	default LEDS_SIEMENS_SIMATIC_IPC

	help

	  This option enables support for the LEDs of several Industrial PCs

	  from Siemens based on Nuvoton GPIO i.e. IPC227G.



	  To compile this driver as a module, choose M here: the module

	  will be called simatic-ipc-leds-gpio-f7188x.

drivers/leds/simple/Makefile

+3 −4
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# SPDX-License-Identifier: GPL-2.0

obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC)			+= simatic-ipc-leds.o

obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC)  += simatic-ipc-leds-gpio-core.o

obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC)	+= simatic-ipc-leds-gpio-apollolake.o

obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC)	+= simatic-ipc-leds-gpio-f7188x.o
 
obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC_APOLLOLAKE)	+= simatic-ipc-leds-gpio-core.o simatic-ipc-leds-gpio-apollolake.o

obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC_F7188X)		+= simatic-ipc-leds-gpio-core.o simatic-ipc-leds-gpio-f7188x.o