media/i2c/adv7343.h

0001 /* SPDX-License-Identifier: GPL-2.0-only */
0002 /*
0003  * ADV7343 header file
0004  *
0005  * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/
0006  */
0007
0008 #ifndef ADV7343_H
0009 #define ADV7343_H
0010
0011 #define ADV7343_COMPOSITE_ID    (0)
0012 #define ADV7343_COMPONENT_ID    (1)
0013 #define ADV7343_SVIDEO_ID   (2)
0014
0015 /**
0016  * struct adv7343_power_mode - power mode configuration.
0017  * @sleep_mode: on enable the current consumption is reduced to micro ampere
0018  *      level. All DACs and the internal PLL circuit are disabled.
0019  *      Registers can be read from and written in sleep mode.
0020  * @pll_control: PLL and oversampling control. This control allows internal
0021  *       PLL 1 circuit to be powered down and the oversampling to be
0022  *       switched off.
0023  * @dac: array to configure power on/off DAC's 1..6
0024  *
0025  * Power mode register (Register 0x0), for more info refer REGISTER MAP ACCESS
0026  * section of datasheet[1], table 17 page no 30.
0027  *
0028  * [1] http://www.analog.com/static/imported-files/data_sheets/ADV7342_7343.pdf
0029  */
0030 struct adv7343_power_mode {
0031     bool sleep_mode;
0032     bool pll_control;
0033     u32 dac[6];
0034 };
0035
0036 /**
0037  * struct adv7343_sd_config - SD Only Output Configuration.
0038  * @sd_dac_out: array configuring SD DAC Outputs 1 and 2
0039  */
0040 struct adv7343_sd_config {
0041     /* SD only Output Configuration */
0042     u32 sd_dac_out[2];
0043 };
0044
0045 /**
0046  * struct adv7343_platform_data - Platform data values and access functions.
0047  * @mode_config: Configuration for power mode.
0048  * @sd_config: SD Only Configuration.
0049  */
0050 struct adv7343_platform_data {
0051     struct adv7343_power_mode mode_config;
0052     struct adv7343_sd_config sd_config;
0053 };
0054
0055 #endif              /* End of #ifndef ADV7343_H */