hdmiphy is a dummy clock which actually controls the PMU bit
to enable/disbale hdmiphy (before CCF). This clock is cleaned
from the hdmi driver.
Signed-off-by: Rahul Sharma <rahul.sharma@xxxxxxxxxxx>
---
drivers/gpu/drm/exynos/exynos_hdmi.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 3af4e4c..cd1d921 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -84,7 +84,6 @@ struct hdmi_resources {
struct clk *sclk_hdmi;
struct clk *sclk_pixel;
struct clk *sclk_hdmiphy;
- struct clk *hdmiphy;
struct clk *mout_hdmi;
struct regulator_bulk_data *regul_bulk;
int regul_count;
@@ -1431,7 +1430,6 @@ static void hdmi_poweron(struct hdmi_context *hdata)
if (regulator_bulk_enable(res->regul_count, res->regul_bulk))
DRM_DEBUG_KMS("failed to enable regulator bulk\n");
- clk_prepare_enable(res->hdmiphy);
clk_prepare_enable(res->hdmi);
clk_prepare_enable(res->sclk_hdmi);
@@ -1456,7 +1454,6 @@ static void hdmi_poweroff(struct hdmi_context *hdata)
clk_disable_unprepare(res->sclk_hdmi);
clk_disable_unprepare(res->hdmi);
- clk_disable_unprepare(res->hdmiphy);
regulator_bulk_disable(res->regul_count, res->regul_bulk);
mutex_lock(&hdata->hdmi_mutex);
@@ -1549,11 +1546,6 @@ static int hdmi_resources_init(struct hdmi_context *hdata)
DRM_ERROR("failed to get clock 'sclk_hdmiphy'\n");
goto fail;
}
- res->hdmiphy = devm_clk_get(dev, "hdmiphy");
- if (IS_ERR(res->hdmiphy)) {
- DRM_ERROR("failed to get clock '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");
--
1.7.10.4
--
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