Commit 389e21b3 authored by Johan Korsnes's avatar Johan Korsnes Committed by Mauro Carvalho Chehab
Browse files

media: vivid: add number of HDMI ports to device state 



This will be used for HDMI-specific controls such as hotplug detection
and power present.

Signed-off-by: default avatarJohan Korsnes <johan.korsnes@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent c533435f

drivers/media/platform/vivid/vivid-core.c

+2 −0
Original line number Diff line number Diff line
@@ -720,6 +720,7 @@ static int vivid_create_instance(struct platform_device *pdev, int inst) 
		in_type_counter[HDMI]--;

		dev->num_inputs--;

	}

	dev->num_hdmi_inputs = in_type_counter[HDMI];



	/* how many outputs do we have and of what type? */

	dev->num_outputs = num_outputs[inst];
@@ -742,6 +743,7 @@ static int vivid_create_instance(struct platform_device *pdev, int inst) 
		out_type_counter[HDMI]--;

		dev->num_outputs--;

	}

	dev->num_hdmi_outputs = out_type_counter[HDMI];



	/* do we create a video capture device? */

	dev->has_vid_cap = node_type & 0x0001;

drivers/media/platform/vivid/vivid-core.h

+2 −0
Original line number Diff line number Diff line
@@ -168,9 +168,11 @@ struct vivid_dev { 
	/* supported features */

	bool				multiplanar;

	unsigned			num_inputs;

	unsigned int			num_hdmi_inputs;

	u8				input_type[MAX_INPUTS];

	u8				input_name_counter[MAX_INPUTS];

	unsigned			num_outputs;

	unsigned int			num_hdmi_outputs;

	u8				output_type[MAX_OUTPUTS];

	u8				output_name_counter[MAX_OUTPUTS];

	bool				has_audio_inputs;

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