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authorLinus Walleij <linus.walleij@linaro.org>2017-05-08 10:48:21 +0200
committerLinus Walleij <linus.walleij@linaro.org>2017-05-22 10:39:10 +0200
commitb4d2ea2af95cb77e2f320e24da526280d4aa2f6b (patch)
tree24005db946ede7cec566c13c407e1c53be400866 /drivers/pinctrl
parenta9de080bbcd5c4e213a3d7bbb1e314d60980e943 (diff)
downloadlinux-b4d2ea2af95cb77e2f320e24da526280d4aa2f6b.tar.bz2
Revert "pinctrl: generic: Add bi-directional and output-enable"
This reverts commit 8c58f1a7a4b6d1d723bf25fef9d842d5a11200d0. It turns out that applying these generic properties was premature: the properties used in the driver using this are of unclear electrical nature and the subject need to be discussed. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r--drivers/pinctrl/pinconf-generic.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c
index 0d6b7f4b82af..720a19fd38d2 100644
--- a/drivers/pinctrl/pinconf-generic.c
+++ b/drivers/pinctrl/pinconf-generic.c
@@ -35,7 +35,6 @@ static const struct pin_config_item conf_items[] = {
PCONFDUMP(PIN_CONFIG_BIAS_PULL_PIN_DEFAULT,
"input bias pull to pin specific state", NULL, false),
PCONFDUMP(PIN_CONFIG_BIAS_PULL_UP, "input bias pull up", NULL, false),
- PCONFDUMP(PIN_CONFIG_BIDIRECTIONAL, "bi-directional pin operations", NULL, false),
PCONFDUMP(PIN_CONFIG_DRIVE_OPEN_DRAIN, "output drive open drain", NULL, false),
PCONFDUMP(PIN_CONFIG_DRIVE_OPEN_SOURCE, "output drive open source", NULL, false),
PCONFDUMP(PIN_CONFIG_DRIVE_PUSH_PULL, "output drive push pull", NULL, false),
@@ -161,7 +160,6 @@ static const struct pinconf_generic_params dt_params[] = {
{ "bias-pull-up", PIN_CONFIG_BIAS_PULL_UP, 1 },
{ "bias-pull-pin-default", PIN_CONFIG_BIAS_PULL_PIN_DEFAULT, 1 },
{ "bias-pull-down", PIN_CONFIG_BIAS_PULL_DOWN, 1 },
- { "bi-directional", PIN_CONFIG_BIDIRECTIONAL, 1 },
{ "drive-open-drain", PIN_CONFIG_DRIVE_OPEN_DRAIN, 0 },
{ "drive-open-source", PIN_CONFIG_DRIVE_OPEN_SOURCE, 0 },
{ "drive-push-pull", PIN_CONFIG_DRIVE_PUSH_PULL, 0 },
@@ -174,7 +172,6 @@ static const struct pinconf_generic_params dt_params[] = {
{ "input-schmitt-enable", PIN_CONFIG_INPUT_SCHMITT_ENABLE, 1 },
{ "low-power-disable", PIN_CONFIG_LOW_POWER_MODE, 0 },
{ "low-power-enable", PIN_CONFIG_LOW_POWER_MODE, 1 },
- { "output-enable", PIN_CONFIG_OUTPUT, 1, },
{ "output-high", PIN_CONFIG_OUTPUT, 1, },
{ "output-low", PIN_CONFIG_OUTPUT, 0, },
{ "power-source", PIN_CONFIG_POWER_SOURCE, 0 },