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
This allows LEDs to be controlled by a programmable timer
via sysfs. Some LED hardware can be programmed to start
blinking the LED without any further software interaction.
- For more details read Documentation/leds-class.txt.
+ For more details read Documentation/leds/leds-class.txt.
If unsure, say Y.