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authorHaojian Zhuang <haojian.zhuang@gmail.com>2012-11-15 16:36:33 +0800
committerLinus Walleij <linus.walleij@linaro.org>2012-11-21 08:55:26 +0100
commit2ccb0bcfb0dd2001b1a40048c1e407cd9a78bd3d (patch)
tree3ccc9a232d2b90b87adf94b50224677c6f916c40 /drivers/pinctrl/pinconf-generic.c
parent8604ac34eb19f7b02f8cf22c787fe30d96ad2651 (diff)
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/pinconf-generic.c')
-rw-r--r--drivers/pinctrl/pinconf-generic.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c
index 33fbaeaa65d..833a3645815 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"),