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Diffstat (limited to 'drivers/leds/flash/Kconfig')
| -rw-r--r-- | drivers/leds/flash/Kconfig | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/leds/flash/Kconfig b/drivers/leds/flash/Kconfig index d3eb689b193c..f36a60409290 100644 --- a/drivers/leds/flash/Kconfig +++ b/drivers/leds/flash/Kconfig @@ -61,6 +61,21 @@ config LEDS_MT6360 Independent current sources supply for each flash LED support torch and strobe mode. +config LEDS_QCOM_FLASH + tristate "LED support for flash module inside Qualcomm Technologies, Inc. PMIC" + depends on MFD_SPMI_PMIC || COMPILE_TEST + depends on LEDS_CLASS && OF + depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS + select REGMAP + help + This option enables support for the flash module found in Qualcomm + Technologies, Inc. PMICs. The flash module can have 3 or 4 flash LED + channels and each channel is programmable to support up to 1.5 A full + scale current. It also supports connecting two channels' output together + to supply one LED component to achieve current up to 2 A. In such case, + the total LED current will be split symmetrically on each channel and + they will be enabled/disabled at the same time. + config LEDS_RT4505 tristate "LED support for RT4505 flashlight controller" depends on I2C && OF |