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| author | Linus Walleij <linus.walleij@linaro.org> | 2013-01-04 17:57:40 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-01-11 21:49:20 +0100 |
| commit | 483f33f63c1cb3c6becb465bac7b75d7ff5e3b8f (patch) | |
| tree | 91bbe9cb07b0125597fb341122aa163d37ffc370 /drivers/pinctrl/pinconf-generic.c | |
| parent | 8d99b32d7b9fb542c5efb00a8ec3b96e77be86fd (diff) | |
| download | blackbird-op-linux-483f33f63c1cb3c6becb465bac7b75d7ff5e3b8f.tar.gz blackbird-op-linux-483f33f63c1cb3c6becb465bac7b75d7ff5e3b8f.zip | |
pinctrl: add pinconf-generic defines for output
This adds a definition of a generic output configuration
for a certain pin when using the generic pin configuration
library. Whereas driving pins low/high is usually a GPIO
business, you may want to set up pins into a default state
using hogs, and never touch them again. This helps out
with that scenario.
Based on a patch from Patrice Chotard.
Signed-off-by: Patrice Chotard <patrice.chotard@stericsson.com>
Reviewed-by: Stephen Warren <swarren@nvidia.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.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c index 833a36458157..bcf8157ceea7 100644 --- a/drivers/pinctrl/pinconf-generic.c +++ b/drivers/pinctrl/pinconf-generic.c @@ -46,6 +46,7 @@ struct pin_config_item conf_items[] = { PCONFDUMP(PIN_CONFIG_INPUT_DEBOUNCE, "input debounce", "time units"), PCONFDUMP(PIN_CONFIG_POWER_SOURCE, "pin power source", "selector"), PCONFDUMP(PIN_CONFIG_LOW_POWER_MODE, "pin low power", "mode"), + PCONFDUMP(PIN_CONFIG_OUTPUT, "pin output", "level"), }; void pinconf_generic_dump_pin(struct pinctrl_dev *pctldev, |
