diff options
| author |   Rahul Tanwar <rtanwar@maxlinear.com> | 2021-03-25 11:35:10 +0100 |
|---|---|---|
| committer |   Pavel Machek <pavel@ucw.cz> | 2021-03-25 11:37:41 +0100 |
| commit | a7ed7150f351177e46409cca15874101f95370cb (patch) | |
| tree | b3b55be9708a267efe662dcb7989a9bdcabe5845 /drivers/leds | |
| parent | leds: lgm: fix gpiolib dependency (diff) | |
| download | linux-dev-a7ed7150f351177e46409cca15874101f95370cb.tar.xz linux-dev-a7ed7150f351177e46409cca15874101f95370cb.zip | |
leds: lgm: Improve Kconfig help
Remove unnecessary Kconfig symbol LEDS_BLINK
Improve Kconfig help text to make it more useful.
Signed-off-by: Rahul Tanwar <rtanwar@maxlinear.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/Kconfig | 5 | ||||
| -rw-r--r-- | drivers/leds/Makefile | 2 | ||||
| -rw-r--r-- | drivers/leds/blink/Kconfig | 36 | ||||
| -rw-r--r-- | drivers/leds/blink/Makefile | 2 |
4 files changed, 21 insertions, 24 deletions
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index b6742b4231bf..4ca8cd594518 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -928,13 +928,12 @@ config LEDS_ACER_A500 This option enables support for the Power Button LED of Acer Iconia Tab A500. +source "drivers/leds/blink/Kconfig" + comment "Flash and Torch LED drivers" source "drivers/leds/flash/Kconfig" comment "LED Triggers" source "drivers/leds/trigger/Kconfig" -comment "LED Blink" -source "drivers/leds/blink/Kconfig" - endif # NEW_LEDS diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile index 2a698df9da57..7e604d3028c8 100644 --- a/drivers/leds/Makefile +++ b/drivers/leds/Makefile @@ -110,4 +110,4 @@ obj-$(CONFIG_LEDS_CLASS_FLASH) += flash/ obj-$(CONFIG_LEDS_TRIGGERS) += trigger/ # LED Blink -obj-$(CONFIG_LEDS_BLINK) += blink/ +obj-y += blink/ diff --git a/drivers/leds/blink/Kconfig b/drivers/leds/blink/Kconfig index 6dedc58c47b3..964c5037d9a5 100644 --- a/drivers/leds/blink/Kconfig +++ b/drivers/leds/blink/Kconfig @@ -1,21 +1,19 @@ -menuconfig LEDS_BLINK - bool "LED Blink support" - depends on LEDS_CLASS - help - This option enables blink support for the leds class. - If unsure, say Y. +config LEDS_LGM + tristate "LED support for LGM SoC series" + depends on GPIOLIB + depends on LEDS_CLASS + depends on MFD_SYSCON + depends on OF + help + This option enables support for LEDs connected to GPIO lines on + Lightning Mountain (LGM) SoC. Lightning Mountain is a AnyWAN + gateway-on-a-chip SoC to be shipped on mid and high end home + gateways and routers. -if LEDS_BLINK + These LEDs are driven by a Serial Shift Output (SSO) controller. + The driver supports hardware blinking and the LEDs can be configured + to be triggered by software/CPU or by hardware. -config LEDS_BLINK_LGM - tristate "LED support for Intel LGM SoC series" - depends on GPIOLIB - depends on LEDS_CLASS - depends on MFD_SYSCON - depends on OF - help - Parallel to serial conversion, which is also called SSO controller, - can drive external shift register for LED outputs. - This enables LED support for Serial Shift Output controller(SSO). - -endif # LEDS_BLINK + Say 'Y' here if you are working on LGM SoC based platform. Otherwise, + say 'N'. To compile this driver as a module, choose M here: the module + will be called leds-lgm-sso. diff --git a/drivers/leds/blink/Makefile b/drivers/leds/blink/Makefile index 2fa6c7b7b67e..fa5d04dccf13 100644 --- a/drivers/leds/blink/Makefile +++ b/drivers/leds/blink/Makefile @@ -1,2 +1,2 @@ # SPDX-License-Identifier: GPL-2.0 -obj-$(CONFIG_LEDS_BLINK_LGM) += leds-lgm-sso.o +obj-$(CONFIG_LEDS_LGM) += leds-lgm-sso.o |