pinconf-generic: add drive strength to debugfs output
authorJames Hogan <james.hogan@imgtec.com>
Fri, 24 May 2013 16:21:11 +0000 (17:21 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Sun, 16 Jun 2013 09:56:50 +0000 (11:56 +0200)
Add the drive strength pinconf to debugfs output (with the unit "mA").

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/pinconf-generic.c

index 2ad5a8d..33a5392 100644 (file)
@@ -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"),