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| author | Haojian Zhuang <haojian.zhuang@gmail.com> | 2012-11-15 16:36:33 +0800 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-11-21 08:55:26 +0100 |
| commit | 2ccb0bcfb0dd2001b1a40048c1e407cd9a78bd3d (patch) | |
| tree | 3ccc9a232d2b90b87adf94b50224677c6f916c40 /drivers/pinctrl | |
| parent | 8604ac34eb19f7b02f8cf22c787fe30d96ad2651 (diff) | |
| download | linux-2ccb0bcfb0dd2001b1a40048c1e407cd9a78bd3d.tar.bz2 | |
pinctrl: generic: add input schmitt disable parameter
In Marvell PXA/MMP silicons, input schmitt disable value is 0x40, not 0.
So append new config parameter -- input schmitt disable.
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinconf-generic.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c index 33fbaeaa65dd..833a36458157 100644 --- a/drivers/pinctrl/pinconf-generic.c +++ b/drivers/pinctrl/pinconf-generic.c @@ -41,6 +41,7 @@ struct pin_config_item conf_items[] = { PCONFDUMP(PIN_CONFIG_DRIVE_PUSH_PULL, "output drive push pull", NULL), PCONFDUMP(PIN_CONFIG_DRIVE_OPEN_DRAIN, "output drive open drain", NULL), PCONFDUMP(PIN_CONFIG_DRIVE_OPEN_SOURCE, "output drive open source", NULL), + PCONFDUMP(PIN_CONFIG_INPUT_SCHMITT_DISABLE, "input schmitt disabled", NULL), PCONFDUMP(PIN_CONFIG_INPUT_SCHMITT, "input schmitt trigger", NULL), PCONFDUMP(PIN_CONFIG_INPUT_DEBOUNCE, "input debounce", "time units"), PCONFDUMP(PIN_CONFIG_POWER_SOURCE, "pin power source", "selector"), |