diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/ps8622.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/ps8622.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/gpu/drm/bridge/ps8622.c b/drivers/gpu/drm/bridge/ps8622.c index e895aa7ea353..32c4601141de 100644 --- a/drivers/gpu/drm/bridge/ps8622.c +++ b/drivers/gpu/drm/bridge/ps8622.c @@ -18,6 +18,7 @@ #include <linux/err.h> #include <linux/fb.h> #include <linux/gpio.h> +#include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/module.h> #include <linux/of.h> @@ -581,31 +582,21 @@ static int ps8622_probe(struct i2c_client *client, ps8622->v12 = NULL; } - ps8622->gpio_slp = devm_gpiod_get(dev, "sleep"); + ps8622->gpio_slp = devm_gpiod_get(dev, "sleep", GPIOD_OUT_HIGH); if (IS_ERR(ps8622->gpio_slp)) { ret = PTR_ERR(ps8622->gpio_slp); dev_err(dev, "cannot get gpio_slp %d\n", ret); return ret; } - ret = gpiod_direction_output(ps8622->gpio_slp, 1); - if (ret) { - dev_err(dev, "cannot configure gpio_slp\n"); - return ret; - } - ps8622->gpio_rst = devm_gpiod_get(dev, "reset"); - if (IS_ERR(ps8622->gpio_rst)) { - ret = PTR_ERR(ps8622->gpio_rst); - dev_err(dev, "cannot get gpio_rst %d\n", ret); - return ret; - } /* * Assert the reset pin high to avoid the bridge being * initialized prematurely */ - ret = gpiod_direction_output(ps8622->gpio_rst, 1); - if (ret) { - dev_err(dev, "cannot configure gpio_rst\n"); + ps8622->gpio_rst = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); + if (IS_ERR(ps8622->gpio_rst)) { + ret = PTR_ERR(ps8622->gpio_rst); + dev_err(dev, "cannot get gpio_rst %d\n", ret); return ret; } |