@@ -9,11 +9,6 @@
#include "mgag200_drv.h"
-static struct mgag200_bmc_connector *to_mgag200_bmc_connector(struct drm_connector *connector)
-{
- return container_of(connector, struct mgag200_bmc_connector, base);
-}
-
void mgag200_bmc_stop_scanout(struct mga_device *mdev)
{
u8 tmp;
@@ -107,30 +102,6 @@ static const struct drm_encoder_funcs mgag200_bmc_encoder_funcs = {
.destroy = drm_encoder_cleanup,
};
-static int mgag200_bmc_connector_helper_detect_ctx(struct drm_connector *connector,
- struct drm_modeset_acquire_ctx *ctx,
- bool force)
-{
- struct mgag200_bmc_connector *bmc_connector = to_mgag200_bmc_connector(connector);
- struct drm_connector *physical_connector = bmc_connector->physical_connector;
-
- /*
- * Most user-space compositors cannot handle more than one connected
- * connector per CRTC. Hence, we only mark the BMC as connected if the
- * physical connector is disconnected. If the physical connector's status
- * is connected or unknown, the BMC remains disconnected. This has no
- * effect on the output of the BMC.
- *
- * FIXME: Remove this logic once user-space compositors can handle more
- * than one connector per CRTC. The BMC should always be connected.
- */
-
- if (physical_connector && physical_connector->status == connector_status_disconnected)
- return connector_status_connected;
-
- return connector_status_disconnected;
-}
-
static int mgag200_bmc_connector_helper_get_modes(struct drm_connector *connector)
{
struct drm_device *dev = connector->dev;
@@ -142,7 +113,6 @@ static int mgag200_bmc_connector_helper_get_modes(struct drm_connector *connecto
static const struct drm_connector_helper_funcs mgag200_bmc_connector_helper_funcs = {
.get_modes = mgag200_bmc_connector_helper_get_modes,
- .detect_ctx = mgag200_bmc_connector_helper_detect_ctx,
};
static const struct drm_connector_funcs mgag200_bmc_connector_funcs = {
@@ -154,10 +124,8 @@ static const struct drm_connector_funcs mgag200_bmc_connector_funcs = {
};
static int mgag200_bmc_connector_init(struct drm_device *dev,
- struct mgag200_bmc_connector *bmc_connector,
- struct drm_connector *physical_connector)
+ struct drm_connector *connector)
{
- struct drm_connector *connector = &bmc_connector->base;
int ret;
ret = drm_connector_init(dev, connector, &mgag200_bmc_connector_funcs,
@@ -166,17 +134,14 @@ static int mgag200_bmc_connector_init(struct drm_device *dev,
return ret;
drm_connector_helper_add(connector, &mgag200_bmc_connector_helper_funcs);
- bmc_connector->physical_connector = physical_connector;
-
return 0;
}
-int mgag200_bmc_output_init(struct mga_device *mdev, struct drm_connector *physical_connector)
+int mgag200_bmc_output_init(struct mga_device *mdev)
{
struct drm_device *dev = &mdev->base;
struct drm_crtc *crtc = &mdev->crtc;
struct drm_encoder *encoder;
- struct mgag200_bmc_connector *bmc_connector;
struct drm_connector *connector;
int ret;
@@ -187,11 +152,10 @@ int mgag200_bmc_output_init(struct mga_device *mdev, struct drm_connector *physi
return ret;
encoder->possible_crtcs = drm_crtc_mask(crtc);
- bmc_connector = &mdev->output.bmc.bmc_connector;
- ret = mgag200_bmc_connector_init(dev, bmc_connector, physical_connector);
+ connector = &mdev->output.bmc.connector;
+ ret = mgag200_bmc_connector_init(dev, connector);
if (ret)
return ret;
- connector = &bmc_connector->base;
ret = drm_connector_attach_encoder(connector, encoder);
if (ret)
@@ -188,11 +188,6 @@ static inline struct mgag200_crtc_state *to_mgag200_crtc_state(struct drm_crtc_s
return container_of(base, struct mgag200_crtc_state, base);
}
-struct mgag200_bmc_connector {
- struct drm_connector base;
- struct drm_connector *physical_connector;
-};
-
enum mga_type {
G200_PCI,
G200_AGP,
@@ -285,7 +280,7 @@ struct mga_device {
} vga;
struct {
struct drm_encoder encoder;
- struct mgag200_bmc_connector bmc_connector;
+ struct drm_connector connector;
} bmc;
} output;
};
@@ -433,6 +428,6 @@ int mgag200_vga_output_init(struct mga_device *mdev);
/* mgag200_bmc.c */
void mgag200_bmc_stop_scanout(struct mga_device *mdev);
void mgag200_bmc_start_scanout(struct mga_device *mdev);
-int mgag200_bmc_output_init(struct mga_device *mdev, struct drm_connector *physical_connector);
+int mgag200_bmc_output_init(struct mga_device *mdev);
#endif /* __MGAG200_DRV_H__ */
@@ -218,7 +218,7 @@ static int mgag200_g200eh_pipeline_init(struct mga_device *mdev)
if (ret)
return ret;
- ret = mgag200_bmc_output_init(mdev, &mdev->output.vga.connector);
+ ret = mgag200_bmc_output_init(mdev);
if (ret)
return ret;
@@ -122,7 +122,7 @@ static int mgag200_g200eh3_pipeline_init(struct mga_device *mdev)
if (ret)
return ret;
- ret = mgag200_bmc_output_init(mdev, &mdev->output.vga.connector);
+ ret = mgag200_bmc_output_init(mdev);
if (ret)
return ret;
@@ -258,7 +258,7 @@ static int mgag200_g200er_pipeline_init(struct mga_device *mdev)
if (ret)
return ret;
- ret = mgag200_bmc_output_init(mdev, &mdev->output.vga.connector);
+ ret = mgag200_bmc_output_init(mdev);
if (ret)
return ret;
@@ -259,7 +259,7 @@ static int mgag200_g200ev_pipeline_init(struct mga_device *mdev)
if (ret)
return ret;
- ret = mgag200_bmc_output_init(mdev, &mdev->output.vga.connector);
+ ret = mgag200_bmc_output_init(mdev);
if (ret)
return ret;
@@ -131,7 +131,7 @@ static int mgag200_g200ew3_pipeline_init(struct mga_device *mdev)
if (ret)
return ret;
- ret = mgag200_bmc_output_init(mdev, &mdev->output.vga.connector);
+ ret = mgag200_bmc_output_init(mdev);
if (ret)
return ret;
@@ -390,7 +390,7 @@ static int mgag200_g200se_pipeline_init(struct mga_device *mdev)
if (ret)
return ret;
- ret = mgag200_bmc_output_init(mdev, &mdev->output.vga.connector);
+ ret = mgag200_bmc_output_init(mdev);
if (ret)
return ret;
@@ -265,7 +265,7 @@ static int mgag200_g200wb_pipeline_init(struct mga_device *mdev)
if (ret)
return ret;
- ret = mgag200_bmc_output_init(mdev, &mdev->output.vga.connector);
+ ret = mgag200_bmc_output_init(mdev);
if (ret)
return ret;
Mgag200's BMC connector tracks the status of an underlying physical connector and set BMC status accordingly. This functionality has been moved into probe helpers. The BMC is always connected and the helpers compute the correct status. Hence, remove the driver's dedicated code. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> --- drivers/gpu/drm/mgag200/mgag200_bmc.c | 44 +++-------------------- drivers/gpu/drm/mgag200/mgag200_drv.h | 9 ++--- drivers/gpu/drm/mgag200/mgag200_g200eh.c | 2 +- drivers/gpu/drm/mgag200/mgag200_g200eh3.c | 2 +- drivers/gpu/drm/mgag200/mgag200_g200er.c | 2 +- drivers/gpu/drm/mgag200/mgag200_g200ev.c | 2 +- drivers/gpu/drm/mgag200/mgag200_g200ew3.c | 2 +- drivers/gpu/drm/mgag200/mgag200_g200se.c | 2 +- drivers/gpu/drm/mgag200/mgag200_g200wb.c | 2 +- 9 files changed, 13 insertions(+), 54 deletions(-)