hdmiphy is a dummy clock which actually controls the PMU bit
to enable/disable hdmiphy (before CCF). This clock is cleaned
from the hdmi driver.
Signed-off-by: Rahul Sharma <rahul.sharma at samsung.com>
---
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 bbb9fbf..444541d 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;
@@ -1442,7 +1441,6 @@ 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);
@@ -1467,7 +1465,6 @@ 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);
@@ -1560,11 +1557,6 @@ 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
