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Diffstat (limited to 'include/media/i2c/adv7343.h')
| -rw-r--r-- | include/media/i2c/adv7343.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/include/media/i2c/adv7343.h b/include/media/i2c/adv7343.h new file mode 100644 index 000000000..d35d3e925 --- /dev/null +++ b/include/media/i2c/adv7343.h @@ -0,0 +1,55 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * ADV7343 header file + * + * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/ + */ + +#ifndef ADV7343_H +#define ADV7343_H + +#define ADV7343_COMPOSITE_ID (0) +#define ADV7343_COMPONENT_ID (1) +#define ADV7343_SVIDEO_ID (2) + +/** + * struct adv7343_power_mode - power mode configuration. + * @sleep_mode: on enable the current consumption is reduced to micro ampere + * level. All DACs and the internal PLL circuit are disabled. + * Registers can be read from and written in sleep mode. + * @pll_control: PLL and oversampling control. This control allows internal + * PLL 1 circuit to be powered down and the oversampling to be + * switched off. + * @dac: array to configure power on/off DAC's 1..6 + * + * Power mode register (Register 0x0), for more info refer REGISTER MAP ACCESS + * section of datasheet[1], table 17 page no 30. + * + * [1] http://www.analog.com/static/imported-files/data_sheets/ADV7342_7343.pdf + */ +struct adv7343_power_mode { + bool sleep_mode; + bool pll_control; + u32 dac[6]; +}; + +/** + * struct adv7343_sd_config - SD Only Output Configuration. + * @sd_dac_out: array configuring SD DAC Outputs 1 and 2 + */ +struct adv7343_sd_config { + /* SD only Output Configuration */ + u32 sd_dac_out[2]; +}; + +/** + * struct adv7343_platform_data - Platform data values and access functions. + * @mode_config: Configuration for power mode. + * @sd_config: SD Only Configuration. + */ +struct adv7343_platform_data { + struct adv7343_power_mode mode_config; + struct adv7343_sd_config sd_config; +}; + +#endif /* End of #ifndef ADV7343_H */ |