include/media/i2c/tda1997x.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * tda1997x - NXP HDMI receiver
   4  *
   5  * Copyright 2017 Tim Harvey <tharvey@gateworks.com>
   6  *
   7  */
   8
   9 #ifndef _TDA1997X_
  10 #define _TDA1997X_
  11
  12 /* Platform Data */
  13 struct tda1997x_platform_data {
  14         enum v4l2_mbus_type vidout_bus_type;
  15         u32 vidout_bus_width;
  16         u8 vidout_port_cfg[9];
  17         /* pin polarity (1=invert) */
  18         bool vidout_inv_de;
  19         bool vidout_inv_hs;
  20         bool vidout_inv_vs;
  21         bool vidout_inv_pclk;
  22         /* clock delays (0=-8, 1=-7 ... 15=+7 pixels) */
  23         u8 vidout_delay_hs;
  24         u8 vidout_delay_vs;
  25         u8 vidout_delay_de;
  26         u8 vidout_delay_pclk;
  27         /* sync selections (controls how sync pins are derived) */
  28         u8 vidout_sel_hs;
  29         u8 vidout_sel_vs;
  30         u8 vidout_sel_de;
  31
  32         /* Audio Port Output */
  33         int audout_format;
  34         u32 audout_mclk_fs;     /* clock multiplier */
  35         u32 audout_width;       /* 13 or 32 bit */
  36         u32 audout_layout;      /* layout0=AP0 layout1=AP0,AP1,AP2,AP3 */
  37         bool audout_layoutauto; /* audio layout dictated by pkt header */
  38         bool audout_invert_clk; /* data valid on rising edge of BCLK */
  39         bool audio_auto_mute;   /* enable hardware audio auto-mute */
  40 };
  41
  42 #endif