leds: lm3601x: Introduce the lm3601x LED driver

Introduce the family of LED devices that can
drive a torch, strobe or IR LED.

The LED driver can be configured with a strobe
timer to execute a strobe flash.  The IR LED
brightness is controlled via the torch brightness
register.

The data sheet for each the LM36010 and LM36011
LED drivers can be found here:
http://www.ti.com/product/LM36010
http://www.ti.com/product/LM36011

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index cfeb5fb28c2d..6e3a998f3370 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -158,6 +158,15 @@ config LEDS_LM3692X
           This option enables support for the TI LM3692x family
           of white LED string drivers used for backlighting.
 
+config LEDS_LM3601X
+        tristate "LED support for LM3601x Chips"
+        depends on LEDS_CLASS && I2C
+        depends on LEDS_CLASS_FLASH
+        select REGMAP_I2C
+        help
+          This option enables support for the TI LM3601x family
+          of flash, torch and indicator classes.
+
 config LEDS_LOCOMO
         tristate "LED Support for Locomo device"
         depends on LEDS_CLASS