These functions are identical so unify them into one.
Signed-off-by: Patrik Jakobsson <patrik.r.jakobs...@gmail.com>
---
drivers/gpu/drm/gma500/cdv_intel_lvds.c | 12 +-----------
drivers/gpu/drm/gma500/gma_lvds.c | 11 +++++++++++
drivers/gpu/drm/gma500/gma_lvds.h | 1 +
drivers/gpu/drm/gma500/oaktrail_lvds.c | 14 +-------------
drivers/gpu/drm/gma500/psb_intel_lvds.c | 14 +-------------
5 files changed, 15 insertions(+), 37 deletions(-)
diff --git a/drivers/gpu/drm/gma500/cdv_intel_lvds.c
b/drivers/gpu/drm/gma500/cdv_intel_lvds.c
index 968d627e23d1..59d30fa0eb53 100644
--- a/drivers/gpu/drm/gma500/cdv_intel_lvds.c
+++ b/drivers/gpu/drm/gma500/cdv_intel_lvds.c
@@ -53,16 +53,6 @@ struct cdv_intel_lvds_priv {
uint32_t saveBLC_PWM_CTL;
};
-static void cdv_intel_lvds_encoder_dpms(struct drm_encoder *encoder, int mode)
-{
- struct drm_device *dev = encoder->dev;
- if (mode == DRM_MODE_DPMS_ON)
- gma_lvds_set_power(dev, true);
- else
- gma_lvds_set_power(dev, false);
- /* XXX: We never power down the LVDS pairs. */
-}
-
static void cdv_intel_lvds_save(struct drm_connector *connector)
{
}
@@ -286,7 +276,7 @@ static int cdv_intel_lvds_set_property(struct drm_connector
*connector,
static const struct drm_encoder_helper_funcs
cdv_intel_lvds_helper_funcs = {
- .dpms = cdv_intel_lvds_encoder_dpms,
+ .dpms = gma_lvds_encoder_dpms,
.mode_fixup = cdv_intel_lvds_mode_fixup,
.prepare = cdv_intel_lvds_prepare,
.mode_set = cdv_intel_lvds_mode_set,
diff --git a/drivers/gpu/drm/gma500/gma_lvds.c
b/drivers/gpu/drm/gma500/gma_lvds.c
index c36815493366..fb8f8bb599eb 100644
--- a/drivers/gpu/drm/gma500/gma_lvds.c
+++ b/drivers/gpu/drm/gma500/gma_lvds.c
@@ -118,3 +118,14 @@ enum drm_mode_status gma_lvds_mode_valid(struct
drm_connector *connector,
return MODE_OK;
}
+void gma_lvds_encoder_dpms(struct drm_encoder *encoder, int mode)
+{
+ struct drm_device *dev = encoder->dev;
+
+ if (mode == DRM_MODE_DPMS_ON)
+ gma_lvds_set_power(dev, true);
+ else
+ gma_lvds_set_power(dev, false);
+ /* XXX: We never power down the LVDS pairs. */
+}
+
diff --git a/drivers/gpu/drm/gma500/gma_lvds.h
b/drivers/gpu/drm/gma500/gma_lvds.h
index 6b4d8a024da1..3babb522ee84 100644
--- a/drivers/gpu/drm/gma500/gma_lvds.h
+++ b/drivers/gpu/drm/gma500/gma_lvds.h
@@ -11,5 +11,6 @@ u32 gma_lvds_get_max_backlight(struct drm_device *dev);
void gma_lvds_set_power(struct drm_device *dev, bool on);
enum drm_mode_status gma_lvds_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode);
+void gma_lvds_encoder_dpms(struct drm_encoder *encoder, int mode);
#endif
diff --git a/drivers/gpu/drm/gma500/oaktrail_lvds.c
b/drivers/gpu/drm/gma500/oaktrail_lvds.c
index 9634807e4d8c..00ec4fea4c12 100644
--- a/drivers/gpu/drm/gma500/oaktrail_lvds.c
+++ b/drivers/gpu/drm/gma500/oaktrail_lvds.c
@@ -30,18 +30,6 @@
#define MRST_BLC_MAX_PWM_REG_FREQ 0xFFFF
#define BRIGHTNESS_MAX_LEVEL 100
-static void oaktrail_lvds_dpms(struct drm_encoder *encoder, int mode)
-{
- struct drm_device *dev = encoder->dev;
-
- if (mode == DRM_MODE_DPMS_ON)
- gma_lvds_set_power(dev, true);
- else
- gma_lvds_set_power(dev, false);
-
- /* XXX: We never power down the LVDS pairs. */
-}
-
static void oaktrail_lvds_mode_set(struct drm_encoder *encoder,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
@@ -145,7 +133,7 @@ static void oaktrail_lvds_commit(struct drm_encoder
*encoder)
}
static const struct drm_encoder_helper_funcs oaktrail_lvds_helper_funcs = {
- .dpms = oaktrail_lvds_dpms,
+ .dpms = gma_lvds_encoder_dpms,
.mode_fixup = psb_intel_lvds_mode_fixup,
.prepare = oaktrail_lvds_prepare,
.mode_set = oaktrail_lvds_mode_set,
diff --git a/drivers/gpu/drm/gma500/psb_intel_lvds.c
b/drivers/gpu/drm/gma500/psb_intel_lvds.c
index c88697a805e0..2470ab0e1e0e 100644
--- a/drivers/gpu/drm/gma500/psb_intel_lvds.c
+++ b/drivers/gpu/drm/gma500/psb_intel_lvds.c
@@ -148,18 +148,6 @@ void psb_intel_lvds_set_brightness(struct drm_device *dev,
int level)
psb_lvds_pwm_set_brightness(dev, level);
}
-static void psb_intel_lvds_encoder_dpms(struct drm_encoder *encoder, int mode)
-{
- struct drm_device *dev = encoder->dev;
-
- if (mode == DRM_MODE_DPMS_ON)
- gma_lvds_set_power(dev, true);
- else
- gma_lvds_set_power(dev, false);
-
- /* XXX: We never power down the LVDS pairs. */
-}
-
static void psb_intel_lvds_save(struct drm_connector *connector)
{
struct drm_device *dev = connector->dev;
@@ -471,7 +459,7 @@ int psb_intel_lvds_set_property(struct drm_connector
*connector,
}
static const struct drm_encoder_helper_funcs psb_intel_lvds_helper_funcs = {
- .dpms = psb_intel_lvds_encoder_dpms,
+ .dpms = gma_lvds_encoder_dpms,
.mode_fixup = psb_intel_lvds_mode_fixup,
.prepare = psb_intel_lvds_prepare,
.mode_set = psb_intel_lvds_mode_set,
--
2.36.1
