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[media] adv7604: Specify the default input through platform data
And set input routing when initializing the device. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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@ -2441,6 +2441,13 @@ static int adv7604_core_init(struct v4l2_subdev *sd)
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disable_input(sd);
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if (pdata->default_input >= 0 &&
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pdata->default_input < state->source_pad) {
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state->selected_input = pdata->default_input;
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select_input(sd);
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enable_input(sd);
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}
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/* power */
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io_write(sd, 0x0c, 0x42); /* Power up part and power down VDP */
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io_write(sd, 0x0b, 0x44); /* Power down ESDP block */
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@ -104,6 +104,8 @@ struct adv7604_platform_data {
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/* DIS_CABLE_DET_RST: 1 if the 5V pins are unused and unconnected */
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unsigned disable_cable_det_rst:1;
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int default_input;
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/* Analog input muxing mode */
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enum adv7604_ain_sel ain_sel;
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