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path: root/drivers/gpu/drm/i915
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Diffstat (limited to 'drivers/gpu/drm/i915')
-rw-r--r--drivers/gpu/drm/i915/intel_crt.c8
-rw-r--r--drivers/gpu/drm/i915/intel_display.c27
-rw-r--r--drivers/gpu/drm/i915/intel_drv.h2
-rw-r--r--drivers/gpu/drm/i915/intel_dvo.c8
-rw-r--r--drivers/gpu/drm/i915/intel_sdvo.c8
5 files changed, 28 insertions, 25 deletions
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c
index 521af2c069cb..5d78c1feec81 100644
--- a/drivers/gpu/drm/i915/intel_crt.c
+++ b/drivers/gpu/drm/i915/intel_crt.c
@@ -237,7 +237,7 @@ static void intel_enable_crt(struct intel_encoder *encoder)
}
/* Special dpms function to support cloning between dvo/sdvo/crt. */
-static void intel_crt_dpms(struct drm_connector *connector, int mode)
+static int intel_crt_dpms(struct drm_connector *connector, int mode)
{
struct drm_device *dev = connector->dev;
struct intel_encoder *encoder = intel_attached_encoder(connector);
@@ -249,7 +249,7 @@ static void intel_crt_dpms(struct drm_connector *connector, int mode)
mode = DRM_MODE_DPMS_OFF;
if (mode == connector->dpms)
- return;
+ return 0;
old_dpms = connector->dpms;
connector->dpms = mode;
@@ -258,7 +258,7 @@ static void intel_crt_dpms(struct drm_connector *connector, int mode)
crtc = encoder->base.crtc;
if (!crtc) {
encoder->connectors_active = false;
- return;
+ return 0;
}
/* We need the pipe to run for anything but OFF. */
@@ -281,6 +281,8 @@ static void intel_crt_dpms(struct drm_connector *connector, int mode)
}
intel_modeset_check_state(connector->dev);
+
+ return 0;
}
static enum drm_mode_status
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index af0bcfee4771..43b0f17ad1fa 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -102,8 +102,8 @@ static void vlv_prepare_pll(struct intel_crtc *crtc,
const struct intel_crtc_state *pipe_config);
static void chv_prepare_pll(struct intel_crtc *crtc,
const struct intel_crtc_state *pipe_config);
-static void intel_begin_crtc_commit(struct drm_crtc *crtc);
-static void intel_finish_crtc_commit(struct drm_crtc *crtc);
+static void intel_begin_crtc_commit(struct drm_crtc *, struct drm_crtc_state *);
+static void intel_finish_crtc_commit(struct drm_crtc *, struct drm_crtc_state *);
static void skl_init_scalers(struct drm_device *dev, struct intel_crtc *intel_crtc,
struct intel_crtc_state *crtc_state);
static int i9xx_get_refclk(const struct intel_crtc_state *crtc_state,
@@ -413,7 +413,7 @@ static const intel_limit_t intel_limits_bxt = {
static bool
needs_modeset(struct drm_crtc_state *state)
{
- return state->mode_changed || state->active_changed;
+ return drm_atomic_crtc_needs_modeset(state);
}
/**
@@ -6429,14 +6429,14 @@ struct intel_connector *intel_connector_alloc(void)
/* Even simpler default implementation, if there's really no special case to
* consider. */
-void intel_connector_dpms(struct drm_connector *connector, int mode)
+int intel_connector_dpms(struct drm_connector *connector, int mode)
{
/* All the simple cases only support two dpms states. */
if (mode != DRM_MODE_DPMS_ON)
mode = DRM_MODE_DPMS_OFF;
if (mode == connector->dpms)
- return;
+ return 0;
connector->dpms = mode;
@@ -6445,6 +6445,8 @@ void intel_connector_dpms(struct drm_connector *connector, int mode)
intel_encoder_dpms(to_intel_encoder(connector->encoder), mode);
intel_modeset_check_state(connector->dev);
+
+ return 0;
}
/* Simple connector->get_hw_state implementation for encoders that support only
@@ -12347,16 +12349,9 @@ intel_modeset_update_state(struct drm_atomic_state *state)
continue;
if (crtc->state->active) {
- struct drm_property *dpms_property =
- dev->mode_config.dpms_property;
-
- connector->dpms = DRM_MODE_DPMS_ON;
- drm_object_property_set_value(&connector->base, dpms_property, DRM_MODE_DPMS_ON);
-
intel_encoder = to_intel_encoder(connector->encoder);
intel_encoder->connectors_active = true;
- } else
- connector->dpms = DRM_MODE_DPMS_OFF;
+ }
}
}
@@ -13628,7 +13623,8 @@ intel_disable_primary_plane(struct drm_plane *plane,
dev_priv->display.update_primary_plane(crtc, NULL, 0, 0);
}
-static void intel_begin_crtc_commit(struct drm_crtc *crtc)
+static void intel_begin_crtc_commit(struct drm_crtc *crtc,
+ struct drm_crtc_state *old_crtc_state)
{
struct drm_device *dev = crtc->dev;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
@@ -13644,7 +13640,8 @@ static void intel_begin_crtc_commit(struct drm_crtc *crtc)
skl_detach_scalers(intel_crtc);
}
-static void intel_finish_crtc_commit(struct drm_crtc *crtc)
+static void intel_finish_crtc_commit(struct drm_crtc *crtc,
+ struct drm_crtc_state *old_crtc_state)
{
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 47cef0e6c79c..320c9e6bd848 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -997,7 +997,7 @@ void intel_crtc_update_dpms(struct drm_crtc *crtc);
void intel_encoder_destroy(struct drm_encoder *encoder);
int intel_connector_init(struct intel_connector *);
struct intel_connector *intel_connector_alloc(void);
-void intel_connector_dpms(struct drm_connector *, int mode);
+int intel_connector_dpms(struct drm_connector *, int mode);
bool intel_connector_get_hw_state(struct intel_connector *connector);
void intel_modeset_check_state(struct drm_device *dev);
bool ibx_digital_port_connected(struct drm_i915_private *dev_priv,
diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c
index ece5bd754f85..fd5e522abebb 100644
--- a/drivers/gpu/drm/i915/intel_dvo.c
+++ b/drivers/gpu/drm/i915/intel_dvo.c
@@ -197,7 +197,7 @@ static void intel_enable_dvo(struct intel_encoder *encoder)
}
/* Special dpms function to support cloning between dvo/sdvo/crt. */
-static void intel_dvo_dpms(struct drm_connector *connector, int mode)
+static int intel_dvo_dpms(struct drm_connector *connector, int mode)
{
struct intel_dvo *intel_dvo = intel_attached_dvo(connector);
struct drm_crtc *crtc;
@@ -208,7 +208,7 @@ static void intel_dvo_dpms(struct drm_connector *connector, int mode)
mode = DRM_MODE_DPMS_OFF;
if (mode == connector->dpms)
- return;
+ return 0;
connector->dpms = mode;
@@ -216,7 +216,7 @@ static void intel_dvo_dpms(struct drm_connector *connector, int mode)
crtc = intel_dvo->base.base.crtc;
if (!crtc) {
intel_dvo->base.connectors_active = false;
- return;
+ return 0;
}
/* We call connector dpms manually below in case pipe dpms doesn't
@@ -238,6 +238,8 @@ static void intel_dvo_dpms(struct drm_connector *connector, int mode)
}
intel_modeset_check_state(connector->dev);
+
+ return 0;
}
static enum drm_mode_status
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c
index aa2fd751609c..2c435a79d4da 100644
--- a/drivers/gpu/drm/i915/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/intel_sdvo.c
@@ -1509,7 +1509,7 @@ static void intel_enable_sdvo(struct intel_encoder *encoder)
}
/* Special dpms function to support cloning between dvo/sdvo/crt. */
-static void intel_sdvo_dpms(struct drm_connector *connector, int mode)
+static int intel_sdvo_dpms(struct drm_connector *connector, int mode)
{
struct drm_crtc *crtc;
struct intel_sdvo *intel_sdvo = intel_attached_sdvo(connector);
@@ -1519,7 +1519,7 @@ static void intel_sdvo_dpms(struct drm_connector *connector, int mode)
mode = DRM_MODE_DPMS_OFF;
if (mode == connector->dpms)
- return;
+ return 0;
connector->dpms = mode;
@@ -1527,7 +1527,7 @@ static void intel_sdvo_dpms(struct drm_connector *connector, int mode)
crtc = intel_sdvo->base.base.crtc;
if (!crtc) {
intel_sdvo->base.connectors_active = false;
- return;
+ return 0;
}
/* We set active outputs manually below in case pipe dpms doesn't change
@@ -1551,6 +1551,8 @@ static void intel_sdvo_dpms(struct drm_connector *connector, int mode)
}
intel_modeset_check_state(connector->dev);
+
+ return 0;
}
static enum drm_mode_status
generated by cgit (git 2.34.1) at 2025-04-23 16:20:09 +0000