Commit 4c962bc9 authored by Baihan Li's avatar Baihan Li Committed by Dmitry Baryshkov
Browse files

drm/hisilicon/hibmc: Add vga connector detect functions 



Because the connected VGA connector would make driver can't get the
userspace call, adding detect_ctx in vga connector to make HPD active
userspace.

Signed-off-by: default avatarBaihan Li <libaihan@huawei.com>
Signed-off-by: default avatarYongbang Shi <shiyongbang@huawei.com>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250331074212.3370287-10-shiyongbang@huawei.com


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
parent b11bc1ae

drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c

+3 −0
Original line number Diff line number Diff line
@@ -60,6 +60,7 @@ static void hibmc_connector_destroy(struct drm_connector *connector) 
static const struct drm_connector_helper_funcs

	hibmc_connector_helper_funcs = {

	.get_modes = hibmc_connector_get_modes,

	.detect_ctx = drm_connector_helper_detect_from_ddc,

};



static const struct drm_connector_funcs hibmc_connector_funcs = {
@@ -127,5 +128,7 @@ int hibmc_vdac_init(struct hibmc_drm_private *priv) 


	drm_connector_attach_encoder(connector, encoder);



	connector->polled = DRM_CONNECTOR_POLL_CONNECT | DRM_CONNECTOR_POLL_DISCONNECT;



	return 0;

}