regulator: max77686: fix obtaining "maxim,ena" GPIO

This fixes 96392c3d8ca4, as devm_gpiod_get_from_of_node() does
not do translation "con-id" -> "con-id-gpios" that our bindings expects,
and therefore it was wrong to change connection ID to be simply
"maxim,ena" when moving to using devm_gpiod_get_from_of_node().

Fixes: 96392c3d8ca4 ("regulator: max77686: Pass descriptor instead of GPIO number")
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20190910170050.GA55530@dtor-ws
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/max77686-regulator.c b/drivers/regulator/max77686-regulator.c
index 8020eb57374a1b32d3a1c322483c5a0bb308c514..c8e579e993160d9ac8424ee1f63a11461d3e1732 100644 (file)
--- a/drivers/regulator/max77686-regulator.c
+++ b/drivers/regulator/max77686-regulator.c
@@ -257,7 +257,7 @@ static int max77686_of_parse_cb(struct device_node *np,
        case MAX77686_BUCK9:
        case MAX77686_LDO20 ... MAX77686_LDO22:
                config->ena_gpiod = gpiod_get_from_of_node(np,
-                               "maxim,ena",
+                               "maxim,ena-gpios",
                                0,
                                GPIOD_OUT_HIGH | GPIOD_FLAGS_BIT_NONEXCLUSIVE,
                                "max77686-regulator");