Add the drive strength pinconf to debugfs output (with the unit "mA").
Signed-off-by: James Hogan <james.ho...@imgtec.com>
Cc: Linus Walleij <linus.wall...@linaro.org>
---
Changes in v2:
- add drive strength to generic pinconf debugfs output (patch 4)
drivers/pinctrl/pinconf-generic.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pinctrl/pinconf-generic.c
b/drivers/pinctrl/pinconf-generic.c
index 2ad5a8d..33a5392 100644
--- a/drivers/pinctrl/pinconf-generic.c
+++ b/drivers/pinctrl/pinconf-generic.c
@@ -42,6 +42,7 @@ static 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_DRIVE_STRENGTH, "output drive strength", "mA"),
PCONFDUMP(PIN_CONFIG_INPUT_SCHMITT_ENABLE, "input schmitt enabled",
NULL),
PCONFDUMP(PIN_CONFIG_INPUT_SCHMITT, "input schmitt trigger", NULL),
PCONFDUMP(PIN_CONFIG_INPUT_DEBOUNCE, "input debounce", "time units"),
--
1.8.1.2
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