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Diffstat (limited to 'drivers/leds/Kconfig')
| -rw-r--r-- | drivers/leds/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index dc7caaddecf4..ff203a421863 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -375,6 +375,18 @@ config LEDS_ASIC3 cannot be used. This driver supports hardware blinking with an on+off period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700. +config LEDS_RENESAS_TPU + bool "LED support for Renesas TPU" + depends on LEDS_CLASS && HAVE_CLK && GENERIC_GPIO + help + This option enables build of the LED TPU platform driver, + suitable to drive any TPU channel on newer Renesas SoCs. + The driver controls the GPIO pin connected to the LED via + the GPIO framework and expects the LED to be connected to + a pin that can be driven in both GPIO mode and using TPU + pin function. The latter to support brightness control. + Brightness control is supported but hardware blinking is not. + config LEDS_TRIGGERS bool "LED Trigger support" depends on LEDS_CLASS |