@@ -1,11 +1,36 @@
# 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 apollolake 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 apollolake 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.
@@ -1,4 +1,4 @@
# 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-apollolake.o
-obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC) += simatic-ipc-leds-gpio-f7188x.o
+obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC) += simatic-ipc-leds.o
+obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC_APOLLOLAKE) += simatic-ipc-leds-gpio-apollolake.o
+obj-$(CONFIG_LEDS_SIEMENS_SIMATIC_IPC_F7188X) += simatic-ipc-leds-gpio-f7188x.o
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: Henning Schild <henning.schild@siemens.com> --- drivers/leds/simple/Kconfig | 31 ++++++++++++++++++++++++++++--- drivers/leds/simple/Makefile | 6 +++--- 2 files changed, 31 insertions(+), 6 deletions(-)