mdfld_dsi_output.h
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/*
* Copyright © 2010 Intel Corporation
*
* 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 AUTHORS OR COPYRIGHT HOLDERS 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.
*
* Authors:
* jim liu <jim.liu@intel.com>
* Jackie Li<yaodong.li@intel.com>
*/
#ifndef __MDFLD_DSI_OUTPUT_H__
#define __MDFLD_DSI_OUTPUT_H__
#include <linux/backlight.h>
#include <drm/drmP.h>
#include <drm/drm.h>
#include <drm/drm_crtc.h>
#include <drm/drm_edid.h>
#include "psb_drv.h"
#include "psb_intel_drv.h"
#include "psb_intel_reg.h"
#include "power.h"
#include "mdfld_output.h"
#include <asm/mrst.h>
static inline struct mdfld_dsi_config *
mdfld_dsi_get_config(struct mdfld_dsi_connector *connector)
{
if (!connector)
return NULL;
return (struct mdfld_dsi_config *)connector->private;
}
static inline void *mdfld_dsi_get_pkg_sender(struct mdfld_dsi_config *config)
{
struct mdfld_dsi_connector *dsi_connector;
if (!config)
return NULL;
dsi_connector = config->connector;
if (!dsi_connector)
return NULL;
return dsi_connector->pkg_sender;
}
static inline struct mdfld_dsi_config *
mdfld_dsi_encoder_get_config(struct mdfld_dsi_encoder *encoder)
{
if (!encoder)
return NULL;
return (struct mdfld_dsi_config *)encoder->private;
}
static inline struct mdfld_dsi_connector *
mdfld_dsi_encoder_get_connector(struct mdfld_dsi_encoder *encoder)
{
struct mdfld_dsi_config *config;
if (!encoder)
return NULL;
config = mdfld_dsi_encoder_get_config(encoder);
if (!config)
return NULL;
return config->connector;
}
static inline void *mdfld_dsi_encoder_get_pkg_sender(
struct mdfld_dsi_encoder *encoder)
{
struct mdfld_dsi_config *dsi_config;
dsi_config = mdfld_dsi_encoder_get_config(encoder);
if (!dsi_config)
return NULL;
return mdfld_dsi_get_pkg_sender(dsi_config);
}
static inline int mdfld_dsi_encoder_get_pipe(struct mdfld_dsi_encoder *encoder)
{
struct mdfld_dsi_connector *connector;
if (!encoder)
return -1;
connector = mdfld_dsi_encoder_get_connector(encoder);
if (!connector)
return -1;
return connector->pipe;
}
extern void mdfld_dsi_gen_fifo_ready(struct drm_device *dev,
u32 gen_fifo_stat_reg, u32 fifo_stat);
extern void mdfld_dsi_brightness_init(struct mdfld_dsi_config *dsi_config,
int pipe);
extern void mdfld_dsi_brightness_control(struct drm_device *dev, int pipe,
int level);
extern void mdfld_dsi_output_init(struct drm_device *dev, int pipe,
struct mdfld_dsi_config *config,
struct panel_funcs *p_cmd_funcs,
struct panel_funcs *p_vid_funcs);
extern void mdfld_dsi_controller_init(struct mdfld_dsi_config *dsi_config,
int pipe);
extern int mdfld_dsi_get_power_mode(struct mdfld_dsi_config *dsi_config,
u32 *mode,
u8 transmission);
extern int mdfld_dsi_get_diagnostic_result(struct mdfld_dsi_config *dsi_config,
u32 *result,
u8 transmission);
extern int mdfld_dsi_panel_reset(int pipe);
#endif /*__MDFLD_DSI_OUTPUT_H__*/