From: Zhao Junwang zhjwpku@gmail.com
Set CRTC, planes and connectors to use the default implementations from the atomic helper library.
Cc: Maarten Lankhorst maarten.lankhorst@linux.intel.com Cc: Daniel Vetter daniel.vetter@ffwll.ch Signed-off-by: Zhao Junwang zhjwpku@gmail.com --- drivers/gpu/drm/bochs/bochs_kms.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c index 1b66dd3..a14bac4 100644 --- a/drivers/gpu/drm/bochs/bochs_kms.c +++ b/drivers/gpu/drm/bochs/bochs_kms.c @@ -89,6 +89,9 @@ static const struct drm_crtc_funcs bochs_crtc_funcs = { .set_config = drm_crtc_helper_set_config, .destroy = drm_crtc_cleanup, .page_flip = bochs_crtc_page_flip, + .reset = drm_atomic_helper_crtc_reset, + .atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state, + .atomic_destroy_state = drm_atomic_helper_crtc_destroy_state, };
static const struct drm_crtc_helper_funcs bochs_helper_funcs = { @@ -176,6 +179,9 @@ static void bochs_plane_atomic_update(struct drm_plane *plane, static const struct drm_plane_funcs bochs_plane_funcs = { .update_plane = drm_plane_helper_update, .disable_plane = drm_plane_helper_disable, + .reset = drm_atomic_helper_plane_reset, + .atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state, + .atomic_destroy_state = drm_atomic_helper_plane_destroy_state, };
static const struct drm_plane_helper_funcs bochs_plane_helper_funcs = { @@ -308,6 +314,9 @@ struct drm_connector_funcs bochs_connector_connector_funcs = { .detect = bochs_connector_detect, .fill_modes = drm_helper_probe_single_connector_modes, .destroy = drm_connector_cleanup, + .reset = drm_atomic_helper_connector_reset, + .atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state, + .atomic_destroy_state = drm_atomic_helper_connector_destroy_state, };
static void bochs_connector_init(struct drm_device *dev) @@ -341,6 +350,9 @@ int bochs_kms_init(struct bochs_device *bochs) bochs_crtc_init(bochs->dev); bochs_encoder_init(bochs->dev); bochs_connector_init(bochs->dev); + + drm_mode_config_reset(bochs->dev); + drm_mode_connector_attach_encoder(&bochs->connector, &bochs->encoder);