Commit eb2d64bf authored by Laurent Pinchart's avatar Laurent Pinchart
Browse files

drm: xlnx: zynqmp_dpsub: Report HPD through the bridge 



Now that the driver uses the connector bridge helper, HPD can be
reported directly for the connector through the drm_bridge_hpd_notify()
function.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
parent cbb11ef9

drivers/gpu/drm/xlnx/zynqmp_dp.c

+5 −6
Original line number Diff line number Diff line
@@ -17,7 +17,6 @@ 
#include <drm/drm_managed.h>

#include <drm/drm_modes.h>

#include <drm/drm_of.h>

#include <drm/drm_probe_helper.h>



#include <linux/clk.h>

#include <linux/delay.h>
@@ -1534,12 +1533,12 @@ void zynqmp_dp_disable_vblank(struct zynqmp_dp *dp) 


static void zynqmp_dp_hpd_work_func(struct work_struct *work)

{

	struct zynqmp_dp *dp;



	dp = container_of(work, struct zynqmp_dp, hpd_work.work);

	struct zynqmp_dp *dp = container_of(work, struct zynqmp_dp,

					    hpd_work.work);

	enum drm_connector_status status;



	if (dp->drm)

		drm_helper_hpd_irq_event(dp->drm);

	status = zynqmp_dp_bridge_detect(&dp->bridge);

	drm_bridge_hpd_notify(&dp->bridge, status);

}



static irqreturn_t zynqmp_dp_irq_handler(int irq, void *data)