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| /*
| * Copyright (C) 2009 Francisco Jerez.
| * All Rights Reserved.
| *
| * Permission is hereby granted, free of charge, to any person obtaining
| * a copy of this software and associated documentation files (the
| * "Software"), to deal in the Software without restriction, including
| * without limitation the rights to use, copy, modify, merge, publish,
| * distribute, sublicense, and/or sell copies of the Software, and to
| * permit persons to whom the Software is furnished to do so, subject to
| * the following conditions:
| *
| * The above copyright notice and this permission notice (including the
| * next paragraph) shall be included in all copies or substantial
| * portions of the Software.
| *
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
| * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
| * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
| * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
| * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
| *
| */
|
| #ifndef __DRM_I2C_CH7006_H__
| #define __DRM_I2C_CH7006_H__
|
| /**
| * struct ch7006_encoder_params
| *
| * Describes how the ch7006 is wired up with the GPU. It should be
| * used as the @params parameter of its @set_config method.
| *
| * See "http://www.chrontel.com/pdf/7006.pdf" for their precise
| * meaning.
| */
| struct ch7006_encoder_params {
| enum {
| CH7006_FORMAT_RGB16 = 0,
| CH7006_FORMAT_YCrCb24m16,
| CH7006_FORMAT_RGB24m16,
| CH7006_FORMAT_RGB15,
| CH7006_FORMAT_RGB24m12C,
| CH7006_FORMAT_RGB24m12I,
| CH7006_FORMAT_RGB24m8,
| CH7006_FORMAT_RGB16m8,
| CH7006_FORMAT_RGB15m8,
| CH7006_FORMAT_YCrCb24m8,
| } input_format;
|
| enum {
| CH7006_CLOCK_SLAVE = 0,
| CH7006_CLOCK_MASTER,
| } clock_mode;
|
| enum {
| CH7006_CLOCK_EDGE_NEG = 0,
| CH7006_CLOCK_EDGE_POS,
| } clock_edge;
|
| int xcm, pcm;
|
| enum {
| CH7006_SYNC_SLAVE = 0,
| CH7006_SYNC_MASTER,
| } sync_direction;
|
| enum {
| CH7006_SYNC_SEPARATED = 0,
| CH7006_SYNC_EMBEDDED,
| } sync_encoding;
|
| enum {
| CH7006_POUT_1_8V = 0,
| CH7006_POUT_3_3V,
| } pout_level;
|
| enum {
| CH7006_ACTIVE_HSYNC = 0,
| CH7006_ACTIVE_DSTART,
| } active_detect;
| };
|
| #endif
|
|
