/* Texas Instruments Triple 8-/10-BIT 165-/110-MSPS Video and Graphics * Digitizer with Horizontal PLL registers * * Copyright (C) 2009 Texas Instruments Inc * Author: Santiago Nunez-Corrales <santiago.nunez@ridgerun.com> * * This code is partially based upon the TVP5150 driver * written by Mauro Carvalho Chehab <mchehab@kernel.org>, * the TVP514x driver written by Vaibhav Hiremath <hvaibhav@ti.com> * and the TVP7002 driver in the TI LSP 2.10.00.14 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef _TVP7002_H_ #define _TVP7002_H_ #define TVP7002_MODULE_NAME "tvp7002" /** * struct tvp7002_config - Platform dependent data *@clk_polarity: Clock polarity * 0 - Data clocked out on rising edge of DATACLK signal * 1 - Data clocked out on falling edge of DATACLK signal *@hs_polarity: HSYNC polarity * 0 - Active low HSYNC output, 1 - Active high HSYNC output *@vs_polarity: VSYNC Polarity * 0 - Active low VSYNC output, 1 - Active high VSYNC output *@fid_polarity: Active-high Field ID polarity. * 0 - The field ID output is set to logic 1 for an odd field * (field 1) and set to logic 0 for an even field (field 0). * 1 - Operation with polarity inverted. *@sog_polarity: Active high Sync on Green output polarity. * 0 - Normal operation, 1 - Operation with polarity inverted */ struct tvp7002_config { bool clk_polarity; bool hs_polarity; bool vs_polarity; bool fid_polarity; bool sog_polarity; }; #endif