[PATCH 1/4] drm/msm/hdmi: use HPD interrupt to track connector status change
HPD interrupt can be tracked for each connector, so don't need to poll the connector status for state change. Signed-off-by: Jilai Wang --- drivers/gpu/drm/msm/hdmi/hdmi_connector.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_connector.c b/drivers/gpu/drm/msm/hdmi/hdmi_connector.c index 4aca2a3..92fddd8 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi_connector.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi_connector.c @@ -242,7 +242,7 @@ hotplug_work(struct work_struct *work) struct hdmi_connector *hdmi_connector = container_of(work, struct hdmi_connector, hpd_work); struct drm_connector *connector = _connector->base; - drm_helper_hpd_irq_event(connector->dev); + drm_kms_helper_hotplug_event(connector->dev); } void hdmi_connector_irq(struct drm_connector *connector) @@ -431,9 +431,6 @@ struct drm_connector *hdmi_connector_init(struct hdmi *hdmi) DRM_MODE_CONNECTOR_HDMIA); drm_connector_helper_add(connector, _connector_helper_funcs); - connector->polled = DRM_CONNECTOR_POLL_CONNECT | - DRM_CONNECTOR_POLL_DISCONNECT; - connector->interlace_allowed = 1; connector->doublescan_allowed = 0; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
[PATCH 1/4] drm/msm/hdmi: use HPD interrupt to track connector status change
On Wed, Nov 26, 2014 at 12:15 PM, Jilai Wang wrote: > HPD interrupt can be tracked for each connector, so don't need > to poll the connector status for state change. > > Change-Id: I2c062838af5922d32ce87a50676a45dcaedb44f2 Please remove the Change-Id when sending patches to the kernel. Regards, Bjorn
[PATCH 1/4] drm/msm/hdmi: use HPD interrupt to track connector status change
HPD interrupt can be tracked for each connector, so don't need to poll the connector status for state change. Change-Id: I2c062838af5922d32ce87a50676a45dcaedb44f2 Signed-off-by: Jilai Wang --- drivers/gpu/drm/msm/hdmi/hdmi_connector.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_connector.c b/drivers/gpu/drm/msm/hdmi/hdmi_connector.c index 4aca2a3..92fddd8 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi_connector.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi_connector.c @@ -242,7 +242,7 @@ hotplug_work(struct work_struct *work) struct hdmi_connector *hdmi_connector = container_of(work, struct hdmi_connector, hpd_work); struct drm_connector *connector = _connector->base; - drm_helper_hpd_irq_event(connector->dev); + drm_kms_helper_hotplug_event(connector->dev); } void hdmi_connector_irq(struct drm_connector *connector) @@ -431,9 +431,6 @@ struct drm_connector *hdmi_connector_init(struct hdmi *hdmi) DRM_MODE_CONNECTOR_HDMIA); drm_connector_helper_add(connector, _connector_helper_funcs); - connector->polled = DRM_CONNECTOR_POLL_CONNECT | - DRM_CONNECTOR_POLL_DISCONNECT; - connector->interlace_allowed = 1; connector->doublescan_allowed = 0; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
