Revert "drm/exynos: add mout_hdmi clock in hdmi driver to change parent"

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 62ea017..098182a 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -87,7 +87,6 @@ struct hdmi_resources {
        struct clk                      *sclk_pixel;
        struct clk                      *sclk_hdmiphy;
        struct phy                      *hdmiphy;
-       struct clk                      *mout_hdmi;
        struct regulator_bulk_data      *regul_bulk;
        int                             regul_count;
 };
@@ -1982,13 +1981,8 @@ static int hdmi_resources_init(struct hdmi_context *hdata)
                DRM_ERROR("failed to get phy 'hdmiphy'\n");
                goto fail;
        }
-       res->mout_hdmi = devm_clk_get(dev, "mout_hdmi");
-       if (IS_ERR(res->mout_hdmi)) {
-               DRM_ERROR("failed to get clock 'mout_hdmi'\n");
-               goto fail;
-       }
 
-       clk_set_parent(res->mout_hdmi, res->sclk_pixel);
+       clk_set_parent(res->sclk_hdmi, res->sclk_pixel);
 
        res->regul_bulk = devm_kzalloc(dev, ARRAY_SIZE(supply) *
                sizeof(res->regul_bulk[0]), GFP_KERNEL);