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Diffstat (limited to 'drivers/leds/rgb/Kconfig')
| -rw-r--r-- | drivers/leds/rgb/Kconfig | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/drivers/leds/rgb/Kconfig b/drivers/leds/rgb/Kconfig new file mode 100644 index 000000000..183bccc06 --- /dev/null +++ b/drivers/leds/rgb/Kconfig @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: GPL-2.0 + +if LEDS_CLASS_MULTICOLOR + +config LEDS_GROUP_MULTICOLOR + tristate "LEDs group multi-color support" + depends on OF || COMPILE_TEST + help + This option enables support for monochrome LEDs that are grouped + into multicolor LEDs which is useful in the case where LEDs of + different colors are physically grouped in a single multi-color LED + and driven by a controller that doesn't have multi-color support. + + To compile this driver as a module, choose M here: the module + will be called leds-group-multicolor. + +config LEDS_PWM_MULTICOLOR + tristate "PWM driven multi-color LED Support" + depends on PWM + help + This option enables support for PWM driven monochrome LEDs that are + grouped into multicolor LEDs. + + To compile this driver as a module, choose M here: the module + will be called leds-pwm-multicolor. + +config LEDS_QCOM_LPG + tristate "LED support for Qualcomm LPG" + depends on OF + depends on PWM + depends on SPMI + help + This option enables support for the Light Pulse Generator found in a + wide variety of Qualcomm PMICs. The LPG consists of a number of PWM + channels and typically a shared pattern lookup table and a current + sink, intended to drive RGB LEDs. Each channel can either be used as + a LED, grouped to represent a RGB LED or exposed as PWM channels. + + If compiled as a module, the module will be named leds-qcom-lpg. + +config LEDS_MT6370_RGB + tristate "LED Support for MediaTek MT6370 PMIC" + depends on MFD_MT6370 + select LINEAR_RANGES + help + Say Y here to enable support for MT6370_RGB LED device. + In MT6370, there are four channel current-sink LED drivers that + support hardware pattern for constant current, PWM, and breath mode. + Isink4 channel can also be used as a CHG_VIN power good indicator. + + This driver can also be built as a module. If so, the module + will be called "leds-mt6370-rgb". + +endif # LEDS_CLASS_MULTICOLOR |