diff options
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_dsi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index 93b40c245f00..5d90d2eb0019 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -11,6 +11,7 @@ #include <linux/of_platform.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> +#include <linux/reset.h> #include <video/mipi_display.h> #include <video/videomode.h> @@ -980,8 +981,10 @@ static int mtk_dsi_bind(struct device *dev, struct device *master, void *data) struct mtk_dsi *dsi = dev_get_drvdata(dev); ret = mtk_dsi_encoder_init(drm, dsi); + if (ret) + return ret; - return ret; + return device_reset_optional(dev); } static void mtk_dsi_unbind(struct device *dev, struct device *master, |