From 8ba3f4d00078e7a49c60c0bd6298f29402c3a0a0 Mon Sep 17 00:00:00 2001 From: Sherman Yin Date: Wed, 11 Dec 2013 10:37:17 -0800 Subject: pinctrl: Adds slew-rate, input-enable/disable This commit adds slew-rate and input-enable/disable support for pinconf -generic. Signed-off-by: Sherman Yin Signed-off-by: Linus Walleij --- include/linux/pinctrl/pinconf-generic.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux/pinctrl') diff --git a/include/linux/pinctrl/pinconf-generic.h b/include/linux/pinctrl/pinconf-generic.h index 282309d7c4d..a15f10727eb 100644 --- a/include/linux/pinctrl/pinconf-generic.h +++ b/include/linux/pinctrl/pinconf-generic.h @@ -61,6 +61,9 @@ * argument is ignored. * @PIN_CONFIG_DRIVE_STRENGTH: the pin will sink or source at most the current * passed as argument. The argument is in mA. + * @PIN_CONFIG_INPUT_ENABLE: enable the pin's input. Note that this does not + * affect the pin's ability to drive output. 1 enables input, 0 disables + * input. * @PIN_CONFIG_INPUT_SCHMITT_ENABLE: control schmitt-trigger mode on the pin. * If the argument != 0, schmitt-trigger mode is enabled. If it's 0, * schmitt-trigger mode is disabled. @@ -101,6 +104,7 @@ enum pin_config_param { PIN_CONFIG_DRIVE_OPEN_DRAIN, PIN_CONFIG_DRIVE_OPEN_SOURCE, PIN_CONFIG_DRIVE_STRENGTH, + PIN_CONFIG_INPUT_ENABLE, PIN_CONFIG_INPUT_SCHMITT_ENABLE, PIN_CONFIG_INPUT_SCHMITT, PIN_CONFIG_INPUT_DEBOUNCE, -- cgit v1.2.3-70-g09d2