pinctrl: meson: add optional region for drive strength

On the G12a, there is a new 'region' to handle the drive-strength.
This is optional since the older do not have this.

Fixes: 29ae0952e8 ("pinctrl: meson-g12a: add pinctrl driver support")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Jerome Brunet
2019-01-17 11:23:15 +01:00
committed by Linus Walleij
parent e66dd48e8b
commit 64856974a3
2 changed files with 7 additions and 0 deletions

View File

@@ -120,6 +120,7 @@ struct meson_pinctrl {
struct regmap *reg_pullen;
struct regmap *reg_pull;
struct regmap *reg_gpio;
struct regmap *reg_ds;
struct gpio_chip chip;
struct device_node *of_node;
};