tvp7002.h
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/* 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@infradead.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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#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