Now that underscan props can be parsed by the core and assigned to
conn_state->underscan.xxx, we can rely on this implementation and get
rid of the nouveau-specific underscan props.
Signed-off-by: Boris Brezillon <boris.brezil...@bootlin.com>
---
drivers/gpu/drm/nouveau/nouveau_connector.c | 39 +++++------------------------
drivers/gpu/drm/nouveau/nouveau_connector.h | 9 -------
drivers/gpu/drm/nouveau/nouveau_display.c | 14 -----------
drivers/gpu/drm/nouveau/nouveau_display.h | 3 ---
drivers/gpu/drm/nouveau/nv50_display.c | 17 +++++++++----
5 files changed, 18 insertions(+), 64 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c
b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 6ed9cb053dfa..0ce055d3b89e 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -105,12 +105,6 @@ nouveau_conn_atomic_get_property(struct drm_connector
*connector,
if (property == dev->mode_config.scaling_mode_property)
*val = asyc->scaler.mode;
- else if (property == disp->underscan_property)
- *val = asyc->scaler.underscan.mode;
- else if (property == disp->underscan_hborder_property)
- *val = asyc->scaler.underscan.hborder;
- else if (property == disp->underscan_vborder_property)
- *val = asyc->scaler.underscan.vborder;
else if (property == disp->dithering_mode)
*val = asyc->dither.mode;
else if (property == disp->dithering_depth)
@@ -170,24 +164,6 @@ nouveau_conn_atomic_set_property(struct drm_connector
*connector,
asyc->set.scaler = true;
}
} else
- if (property == disp->underscan_property) {
- if (asyc->scaler.underscan.mode != val) {
- asyc->scaler.underscan.mode = val;
- asyc->set.scaler = true;
- }
- } else
- if (property == disp->underscan_hborder_property) {
- if (asyc->scaler.underscan.hborder != val) {
- asyc->scaler.underscan.hborder = val;
- asyc->set.scaler = true;
- }
- } else
- if (property == disp->underscan_vborder_property) {
- if (asyc->scaler.underscan.vborder != val) {
- asyc->scaler.underscan.vborder = val;
- asyc->set.scaler = true;
- }
- } else
if (property == disp->dithering_mode) {
if (asyc->dither.mode != val) {
asyc->dither.mode = val;
@@ -256,7 +232,6 @@ nouveau_conn_reset(struct drm_connector *connector)
asyc->dither.mode = DITHERING_MODE_AUTO;
asyc->dither.depth = DITHERING_DEPTH_AUTO;
asyc->scaler.mode = DRM_MODE_SCALE_NONE;
- asyc->scaler.underscan.mode = UNDERSCAN_OFF;
asyc->procamp.color_vibrance = 150;
asyc->procamp.vibrant_hue = 90;
@@ -285,18 +260,16 @@ nouveau_conn_attach_properties(struct drm_connector
*connector)
dvi_i_subconnector_property, 0);
/* Add overscan compensation options to digital outputs. */
- if (disp->underscan_property &&
+ if (disp->disp.oclass >= NV50_DISP &&
(connector->connector_type == DRM_MODE_CONNECTOR_DVID ||
connector->connector_type == DRM_MODE_CONNECTOR_DVII ||
connector->connector_type == DRM_MODE_CONNECTOR_HDMIA ||
connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort)) {
- drm_object_attach_property(&connector->base,
- disp->underscan_property,
- UNDERSCAN_OFF);
- drm_object_attach_property(&connector->base,
- disp->underscan_hborder_property, 0);
- drm_object_attach_property(&connector->base,
- disp->underscan_vborder_property, 0);
+ WARN_ON(drm_connector_attach_underscan_properties(connector,
+ BIT(DRM_UNDERSCAN_OFF) |
+ BIT(DRM_UNDERSCAN_ON) |
+ BIT(DRM_UNDERSCAN_AUTO),
+ 128, 128));
}
/* Add hue and saturation options. */
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.h
b/drivers/gpu/drm/nouveau/nouveau_connector.h
index a4d1a059bd3d..1d3ec65288e1 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.h
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.h
@@ -111,15 +111,6 @@ struct nouveau_conn_atom {
struct {
int mode; /* DRM_MODE_SCALE_* */
- struct {
- enum {
- UNDERSCAN_OFF,
- UNDERSCAN_ON,
- UNDERSCAN_AUTO,
- } mode;
- u32 hborder;
- u32 vborder;
- } underscan;
bool full;
} scaler;
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c
b/drivers/gpu/drm/nouveau/nouveau_display.c
index 7d0bec8dd03d..002c2b13571b 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -303,13 +303,6 @@ struct nouveau_drm_prop_enum_list {
char *name;
};
-static struct nouveau_drm_prop_enum_list underscan[] = {
- { 6, UNDERSCAN_AUTO, "auto" },
- { 6, UNDERSCAN_OFF, "off" },
- { 6, UNDERSCAN_ON, "on" },
- {}
-};
-
static struct nouveau_drm_prop_enum_list dither_mode[] = {
{ 7, DITHERING_MODE_AUTO, "auto" },
{ 7, DITHERING_MODE_OFF, "off" },
@@ -464,13 +457,6 @@ nouveau_display_create_properties(struct drm_device *dev)
PROP_ENUM(disp->dithering_mode, gen, "dithering mode", dither_mode);
PROP_ENUM(disp->dithering_depth, gen, "dithering depth", dither_depth);
- PROP_ENUM(disp->underscan_property, gen, "underscan", underscan);
-
- disp->underscan_hborder_property =
- drm_property_create_range(dev, 0, "underscan hborder", 0, 128);
-
- disp->underscan_vborder_property =
- drm_property_create_range(dev, 0, "underscan vborder", 0, 128);
if (gen < 1)
return;
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.h
b/drivers/gpu/drm/nouveau/nouveau_display.h
index 270ba56f2756..df2f57d72fa9 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.h
+++ b/drivers/gpu/drm/nouveau/nouveau_display.h
@@ -42,9 +42,6 @@ struct nouveau_display {
struct drm_property *dithering_mode;
struct drm_property *dithering_depth;
- struct drm_property *underscan_property;
- struct drm_property *underscan_hborder_property;
- struct drm_property *underscan_vborder_property;
/* not really hue and saturation: */
struct drm_property *vibrant_hue_property;
struct drm_property *color_vibrance_property;
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c
b/drivers/gpu/drm/nouveau/nv50_display.c
index 8bd739cfd00d..7c7dbf3bd3a0 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -2057,11 +2057,11 @@ nv50_head_atomic_check_view(struct nv50_head_atom *armh,
* ratio the same as the backend mode unless overridden by the
* user setting both hborder and vborder properties.
*/
- if ((asyc->scaler.underscan.mode == UNDERSCAN_ON ||
- (asyc->scaler.underscan.mode == UNDERSCAN_AUTO &&
+ if ((asyc->state.underscan.mode == DRM_UNDERSCAN_ON ||
+ (asyc->state.underscan.mode == DRM_UNDERSCAN_AUTO &&
drm_detect_hdmi_monitor(edid)))) {
- u32 bX = asyc->scaler.underscan.hborder;
- u32 bY = asyc->scaler.underscan.vborder;
+ u32 bX = asyc->state.underscan.hborder;
+ u32 bY = asyc->state.underscan.vborder;
u32 r = (asyh->view.oH << 19) / asyh->view.oW;
if (bX) {
@@ -2185,8 +2185,8 @@ nv50_head_atomic_check(struct drm_crtc *crtc, struct
drm_crtc_state *state)
struct nv50_head *head = nv50_head(crtc);
struct nv50_head_atom *armh = nv50_head_atom(crtc->state);
struct nv50_head_atom *asyh = nv50_head_atom(state);
+ struct drm_connector_state *conns, *oldconns;
struct nouveau_conn_atom *asyc = NULL;
- struct drm_connector_state *conns;
struct drm_connector *conn;
int i;
@@ -2199,6 +2199,13 @@ nv50_head_atomic_check(struct drm_crtc *crtc, struct
drm_crtc_state *state)
}
}
+ for_each_oldnew_connector_in_state(asyh->state.state, conn,
+ oldconns, conns, i) {
+ if (memcmp(&oldconns->underscan, &conns->underscan,
+ sizeof(conns->underscan)))
+ asyc->set.scaler = true;
+ }
+
if (armh->state.active) {
if (asyc) {
if (asyh->state.mode_changed)
--
2.14.1
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