diff options
| author | Roland Stigge <stigge@antcom.de> | 2012-09-25 11:56:14 +0400 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-09-30 12:27:01 +0400 |
| commit | 1ae963143e34edaa14ab8855e0b0018c4fc77a83 (patch) | |
| tree | b6328dcfdb8db411429ec51f91dc88ede110ade0 /include/asm-generic/gpio.h | |
| parent | 71fde00095dc25f74a2e7ba013747348ae6883cd (diff) | |
| download | linux-1ae963143e34edaa14ab8855e0b0018c4fc77a83.tar.xz | |
gpio: Document device_node's det_debounce
This patch adds documentation for set_debounce in struct device_node.
Signed-off-by: Roland Stigge <stigge@antcom.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/asm-generic/gpio.h')
| -rw-r--r-- | include/asm-generic/gpio.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h index 365ea09ed3b0..a9432fc6b8ba 100644 --- a/include/asm-generic/gpio.h +++ b/include/asm-generic/gpio.h @@ -60,6 +60,8 @@ struct device_node; * @get: returns value for signal "offset"; for output signals this * returns either the value actually sensed, or zero * @direction_output: configures signal "offset" as output, or returns error + * @set_debounce: optional hook for setting debounce time for specified gpio in + * interrupt triggered gpio chips * @set: assigns output value for signal "offset" * @to_irq: optional hook supporting non-static gpio_to_irq() mappings; * implementation may not sleep |