Add drive-strength-microamp property support to allow drive strength in uA
Signed-off-by: Guillaume La Roque <glaro...@baylibre.com>
---
include/dm/pinctrl.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/dm/pinctrl.h b/include/dm/pinctrl.h
index e7b8ad9078..3eca34fbf7 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,
--
2.17.1
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