The atomic connector DPMS helper implements the connector DPMS operation
using atomic commit, removing the need for DPMS helper operations on
CRTCs and encoders.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 11 +----------
drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 9 ---------
drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c | 4 ++--
drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c | 15 ---------------
drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c | 4 ++--
drivers/gpu/drm/rcar-du/rcar_du_vgacon.c | 4 ++--
6 files changed, 7 insertions(+), 40 deletions(-)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
index f82893884a8a..8a44d37f1716 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
@@ -360,7 +360,7 @@ static void rcar_du_crtc_start(struct rcar_du_crtc *rcrtc)
rcar_du_group_set_routing(rcrtc->group);
/* FIXME: Commit the planes state. This is required here as the CRTC can
- * be started from the DPMS and system resume handler, which don't go
+ * be started from the system resume handler, which don't go
* through .atomic_plane_update() and .atomic_flush() to commit plane
* state. Additionally, given that the plane state atomic commit occurs
* between CRTC disable and enable, the hardware state could also be
@@ -475,14 +475,6 @@ static void rcar_du_crtc_disable(struct drm_crtc *crtc)
rcrtc->outputs = 0;
}
-static void rcar_du_crtc_dpms(struct drm_crtc *crtc, int mode)
-{
- if (mode == DRM_MODE_DPMS_ON)
- rcar_du_crtc_enable(crtc);
- else
- rcar_du_crtc_disable(crtc);
-}
-
static bool rcar_du_crtc_mode_fixup(struct drm_crtc *crtc,
const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
@@ -516,7 +508,6 @@ static void rcar_du_crtc_atomic_flush(struct drm_crtc *crtc)
}
static const struct drm_crtc_helper_funcs crtc_helper_funcs = {
- .dpms = rcar_du_crtc_dpms,
.mode_fixup = rcar_du_crtc_mode_fixup,
.disable = rcar_du_crtc_disable,
.enable = rcar_du_crtc_enable,
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
index 76b201f2f75e..d4a70228ce50 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
@@ -58,14 +58,6 @@ static void rcar_du_encoder_enable(struct drm_encoder *encoder)
rcar_du_lvdsenc_enable(renc->lvds, encoder->crtc, true);
}
-static void rcar_du_encoder_dpms(struct drm_encoder *encoder, int mode)
-{
- if (mode == DRM_MODE_DPMS_ON)
- rcar_du_encoder_enable(encoder);
- else
- rcar_du_encoder_disable(encoder);
-}
-
static bool rcar_du_encoder_mode_fixup(struct drm_encoder *encoder,
const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
@@ -128,7 +120,6 @@ static void rcar_du_encoder_mode_set(struct drm_encoder *encoder,
}
static const struct drm_encoder_helper_funcs encoder_helper_funcs = {
- .dpms = rcar_du_encoder_dpms,
.mode_fixup = rcar_du_encoder_mode_fixup,
.mode_set = rcar_du_encoder_mode_set,
.disable = rcar_du_encoder_disable,
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c b/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c
index 9378c283cb58..96f2eb43713c 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c
@@ -75,7 +75,7 @@ rcar_du_hdmi_connector_detect(struct drm_connector *connector, bool force)
}
static const struct drm_connector_funcs connector_funcs = {
- .dpms = drm_helper_connector_dpms,
+ .dpms = drm_atomic_helper_connector_dpms,
.reset = drm_atomic_helper_connector_reset,
.detect = rcar_du_hdmi_connector_detect,
.fill_modes = drm_helper_probe_single_connector_modes,
@@ -112,7 +112,7 @@ int rcar_du_hdmi_connector_init(struct rcar_du_device *rcdu,
if (ret < 0)
return ret;
- drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
+ connector->dpms = DRM_MODE_DPMS_OFF;
drm_object_property_set_value(&connector->base,
rcdu->ddev->mode_config.dpms_property, DRM_MODE_DPMS_OFF);
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c b/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c
index a88ef2d6800e..3c29250c8abd 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c
@@ -62,20 +62,6 @@ static void rcar_du_hdmienc_enable(struct drm_encoder *encoder)
hdmienc->enabled = true;
}
-static void rcar_du_hdmienc_dpms(struct drm_encoder *encoder, int mode)
-{
- struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder);
- bool enable = mode == DRM_MODE_DPMS_ON;
-
- if (hdmienc->enabled == enable)
- return;
-
- if (enable)
- rcar_du_hdmienc_enable(encoder);
- else
- rcar_du_hdmienc_disable(encoder);
-}
-
static bool rcar_du_hdmienc_mode_fixup(struct drm_encoder *encoder,
const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
@@ -110,7 +96,6 @@ static void rcar_du_hdmienc_mode_set(struct drm_encoder *encoder,
}
static const struct drm_encoder_helper_funcs encoder_helper_funcs = {
- .dpms = rcar_du_hdmienc_dpms,
.mode_fixup = rcar_du_hdmienc_mode_fixup,
.mode_set = rcar_du_hdmienc_mode_set,
.disable = rcar_du_hdmienc_disable,
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c
index 4bfa3ce34ab3..0c43032fc693 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c
@@ -75,7 +75,7 @@ rcar_du_lvds_connector_detect(struct drm_connector *connector, bool force)
}
static const struct drm_connector_funcs connector_funcs = {
- .dpms = drm_helper_connector_dpms,
+ .dpms = drm_atomic_helper_connector_dpms,
.reset = drm_atomic_helper_connector_reset,
.detect = rcar_du_lvds_connector_detect,
.fill_modes = drm_helper_probe_single_connector_modes,
@@ -121,7 +121,7 @@ int rcar_du_lvds_connector_init(struct rcar_du_device *rcdu,
if (ret < 0)
return ret;
- drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
+ connector->dpms = DRM_MODE_DPMS_OFF;
drm_object_property_set_value(&connector->base,
rcdu->ddev->mode_config.dpms_property, DRM_MODE_DPMS_OFF);
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c
index a110cf22f3b0..e0a5d8f93963 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c
@@ -44,7 +44,7 @@ rcar_du_vga_connector_detect(struct drm_connector *connector, bool force)
}
static const struct drm_connector_funcs connector_funcs = {
- .dpms = drm_helper_connector_dpms,
+ .dpms = drm_atomic_helper_connector_dpms,
.reset = drm_atomic_helper_connector_reset,
.detect = rcar_du_vga_connector_detect,
.fill_modes = drm_helper_probe_single_connector_modes,
@@ -80,7 +80,7 @@ int rcar_du_vga_connector_init(struct rcar_du_device *rcdu,
if (ret < 0)
return ret;
- drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
+ connector->dpms = DRM_MODE_DPMS_OFF;
drm_object_property_set_value(&connector->base,
rcdu->ddev->mode_config.dpms_property, DRM_MODE_DPMS_OFF);
--
2.0.5
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