mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 10:49:33 +00:00
![Santiago Nunez-Corrales](/assets/img/avatar_default.png)
This patch provides the required definitions for the TVP7002 driver in DM365. Signed-off-by: Santiago Nunez-Corrales <santiago.nunez@ridgerun.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
/* 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_
|
|
|
|
/* Platform-dependent data
|
|
*
|
|
* clk_polarity:
|
|
* 0 -> data clocked out on rising edge of DATACLK signal
|
|
* 1 -> data clocked out on falling edge of DATACLK signal
|
|
* hs_polarity:
|
|
* 0 -> active low HSYNC output
|
|
* 1 -> active high HSYNC output
|
|
* sog_polarity:
|
|
* 0 -> normal operation
|
|
* 1 -> operation with polarity inverted
|
|
* vs_polarity:
|
|
* 0 -> active low VSYNC output
|
|
* 1 -> active high VSYNC output
|
|
* fid_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.
|
|
*/
|
|
struct tvp7002_config {
|
|
u8 clk_polarity;
|
|
u8 hs_polarity;
|
|
u8 vs_polarity;
|
|
u8 fid_polarity;
|
|
u8 sog_polarity;
|
|
};
|
|
#endif
|