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| author | Guillaume La Roque <glaroque@baylibre.com> | 2019-06-04 13:53:06 +0200 |
|---|---|---|
| committer | Neil Armstrong <narmstrong@baylibre.com> | 2019-06-12 11:50:02 +0200 |
| commit | 4c2eecf2441334bbeaa5091f39283fc6f4d56963 (patch) | |
| tree | 8addbbda888326aa6f56f0b7ba6eb3f0809ca3d5 /include/dm | |
| parent | b9308f2c05906b41dabb1941a384a70dbabdc40f (diff) | |
| download | u-boot-4c2eecf2441334bbeaa5091f39283fc6f4d56963.zip u-boot-4c2eecf2441334bbeaa5091f39283fc6f4d56963.tar.gz u-boot-4c2eecf2441334bbeaa5091f39283fc6f4d56963.tar.bz2 | |
dm: pinctrl: Add driver-strength-microamp property
Add drive-strength-microamp property support to allow drive strength in uA
Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
Tested-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Diffstat (limited to 'include/dm')
| -rw-r--r-- | include/dm/pinctrl.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/dm/pinctrl.h b/include/dm/pinctrl.h index e7b8ad9..3eca34f 100644 --- a/include/dm/pinctrl.h +++ b/include/dm/pinctrl.h @@ -225,6 +225,8 @@ struct pinctrl_ops { * push-pull mode, the 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_DRIVE_STRENGTH_UA: the pin will sink or source at most the current + * passed as argument. The argument is in uA. * @PIN_CONFIG_INPUT_DEBOUNCE: this will configure the pin to debounce mode, * which means it will wait for signals to settle when reading inputs. The * argument gives the debounce time in usecs. Setting the @@ -281,6 +283,7 @@ enum pin_config_param { PIN_CONFIG_DRIVE_OPEN_SOURCE, PIN_CONFIG_DRIVE_PUSH_PULL, PIN_CONFIG_DRIVE_STRENGTH, + PIN_CONFIG_DRIVE_STRENGTH_UA, PIN_CONFIG_INPUT_DEBOUNCE, PIN_CONFIG_INPUT_ENABLE, PIN_CONFIG_INPUT_SCHMITT, |