These functions mostly do the same thing so unify them into one. Skip
the INTEL_OUTPUT_MIPI2 code since we don't have that output type.
Signed-off-by: Patrik Jakobsson <patrik.r.jakobs...@gmail.com>
---
drivers/gpu/drm/gma500/cdv_intel_lvds.c | 27 +---------------------
drivers/gpu/drm/gma500/gma_lvds.c | 25 +++++++++++++++++++++
drivers/gpu/drm/gma500/gma_lvds.h | 2 ++
drivers/gpu/drm/gma500/psb_intel_drv.h | 2 --
drivers/gpu/drm/gma500/psb_intel_lvds.c | 30 +------------------------
5 files changed, 29 insertions(+), 57 deletions(-)
diff --git a/drivers/gpu/drm/gma500/cdv_intel_lvds.c
b/drivers/gpu/drm/gma500/cdv_intel_lvds.c
index 7bf883bb8104..968d627e23d1 100644
--- a/drivers/gpu/drm/gma500/cdv_intel_lvds.c
+++ b/drivers/gpu/drm/gma500/cdv_intel_lvds.c
@@ -71,31 +71,6 @@ static void cdv_intel_lvds_restore(struct drm_connector
*connector)
{
}
-static enum drm_mode_status cdv_intel_lvds_mode_valid(struct drm_connector
*connector,
- struct drm_display_mode *mode)
-{
- struct drm_device *dev = connector->dev;
- struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
- struct drm_display_mode *fixed_mode =
- dev_priv->mode_dev.panel_fixed_mode;
-
- /* just in case */
- if (mode->flags & DRM_MODE_FLAG_DBLSCAN)
- return MODE_NO_DBLESCAN;
-
- /* just in case */
- if (mode->flags & DRM_MODE_FLAG_INTERLACE)
- return MODE_NO_INTERLACE;
-
- if (fixed_mode) {
- if (mode->hdisplay > fixed_mode->hdisplay)
- return MODE_PANEL;
- if (mode->vdisplay > fixed_mode->vdisplay)
- return MODE_PANEL;
- }
- return MODE_OK;
-}
-
static bool cdv_intel_lvds_mode_fixup(struct drm_encoder *encoder,
const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
@@ -321,7 +296,7 @@ static const struct drm_encoder_helper_funcs
static const struct drm_connector_helper_funcs
cdv_intel_lvds_connector_helper_funcs = {
.get_modes = cdv_intel_lvds_get_modes,
- .mode_valid = cdv_intel_lvds_mode_valid,
+ .mode_valid = gma_lvds_mode_valid,
.best_encoder = gma_best_encoder,
};
diff --git a/drivers/gpu/drm/gma500/gma_lvds.c
b/drivers/gpu/drm/gma500/gma_lvds.c
index 11efbb14b55c..c36815493366 100644
--- a/drivers/gpu/drm/gma500/gma_lvds.c
+++ b/drivers/gpu/drm/gma500/gma_lvds.c
@@ -93,3 +93,28 @@ void gma_lvds_set_power(struct drm_device *dev, bool on)
gma_power_end(dev);
}
+enum drm_mode_status gma_lvds_mode_valid(struct drm_connector *connector,
+ struct drm_display_mode *mode)
+{
+ struct drm_device *dev = connector->dev;
+ struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
+ struct drm_display_mode *fixed_mode =
+ dev_priv->mode_dev.panel_fixed_mode;
+
+ /* just in case */
+ if (mode->flags & DRM_MODE_FLAG_DBLSCAN)
+ return MODE_NO_DBLESCAN;
+
+ /* just in case */
+ if (mode->flags & DRM_MODE_FLAG_INTERLACE)
+ return MODE_NO_INTERLACE;
+
+ if (fixed_mode) {
+ if (mode->hdisplay > fixed_mode->hdisplay)
+ return MODE_PANEL;
+ if (mode->vdisplay > fixed_mode->vdisplay)
+ return MODE_PANEL;
+ }
+ return MODE_OK;
+}
+
diff --git a/drivers/gpu/drm/gma500/gma_lvds.h
b/drivers/gpu/drm/gma500/gma_lvds.h
index 477d3b5005f7..6b4d8a024da1 100644
--- a/drivers/gpu/drm/gma500/gma_lvds.h
+++ b/drivers/gpu/drm/gma500/gma_lvds.h
@@ -9,5 +9,7 @@
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);
#endif
diff --git a/drivers/gpu/drm/gma500/psb_intel_drv.h
b/drivers/gpu/drm/gma500/psb_intel_drv.h
index 8ccba116821b..db824aa6b589 100644
--- a/drivers/gpu/drm/gma500/psb_intel_drv.h
+++ b/drivers/gpu/drm/gma500/psb_intel_drv.h
@@ -228,8 +228,6 @@ extern int intelfb_remove(struct drm_device *dev,
extern bool psb_intel_lvds_mode_fixup(struct drm_encoder *encoder,
const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode);
-extern enum drm_mode_status psb_intel_lvds_mode_valid(struct drm_connector
*connector,
- struct drm_display_mode *mode);
extern int psb_intel_lvds_set_property(struct drm_connector *connector,
struct drm_property *property,
uint64_t value);
diff --git a/drivers/gpu/drm/gma500/psb_intel_lvds.c
b/drivers/gpu/drm/gma500/psb_intel_lvds.c
index 06f1bd2250dd..c88697a805e0 100644
--- a/drivers/gpu/drm/gma500/psb_intel_lvds.c
+++ b/drivers/gpu/drm/gma500/psb_intel_lvds.c
@@ -239,34 +239,6 @@ static void psb_intel_lvds_restore(struct drm_connector
*connector)
}
}
-enum drm_mode_status psb_intel_lvds_mode_valid(struct drm_connector *connector,
- struct drm_display_mode *mode)
-{
- struct drm_psb_private *dev_priv = to_drm_psb_private(connector->dev);
- struct gma_encoder *gma_encoder = gma_attached_encoder(connector);
- struct drm_display_mode *fixed_mode =
- dev_priv->mode_dev.panel_fixed_mode;
-
- if (gma_encoder->type == INTEL_OUTPUT_MIPI2)
- fixed_mode = dev_priv->mode_dev.panel_fixed_mode2;
-
- /* just in case */
- if (mode->flags & DRM_MODE_FLAG_DBLSCAN)
- return MODE_NO_DBLESCAN;
-
- /* just in case */
- if (mode->flags & DRM_MODE_FLAG_INTERLACE)
- return MODE_NO_INTERLACE;
-
- if (fixed_mode) {
- if (mode->hdisplay > fixed_mode->hdisplay)
- return MODE_PANEL;
- if (mode->vdisplay > fixed_mode->vdisplay)
- return MODE_PANEL;
- }
- return MODE_OK;
-}
-
bool psb_intel_lvds_mode_fixup(struct drm_encoder *encoder,
const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
@@ -509,7 +481,7 @@ static const struct drm_encoder_helper_funcs
psb_intel_lvds_helper_funcs = {
const struct drm_connector_helper_funcs
psb_intel_lvds_connector_helper_funcs = {
.get_modes = psb_intel_lvds_get_modes,
- .mode_valid = psb_intel_lvds_mode_valid,
+ .mode_valid = gma_lvds_mode_valid,
.best_encoder = gma_best_encoder,
};
--
2.36.1
