lib/spinlock_debug.c: print owner on spinlock lockup

[firefly-linux-kernel-4.4.55.git] / drivers / leds / Kconfig

diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index 8974d274334f4e08873a211929d0ccf9b8db9646..ff203a421863835ff1b908352ebdb3f25c2ce403 100644 (file)
--- 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
@@ -392,7 +404,7 @@ config LEDS_TRIGGER_TIMER
          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.