mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-27 06:34:11 +08:00
e811f5ae19
The passed mode must not be modified by the operation, make it const. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
80 lines
2.8 KiB
C
80 lines
2.8 KiB
C
/*
|
|
* 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_DPI_H__
|
|
#define __MDFLD_DSI_DPI_H__
|
|
|
|
#include "mdfld_dsi_output.h"
|
|
#include "mdfld_output.h"
|
|
|
|
struct mdfld_dsi_dpi_timing {
|
|
u16 hsync_count;
|
|
u16 hbp_count;
|
|
u16 hfp_count;
|
|
u16 hactive_count;
|
|
u16 vsync_count;
|
|
u16 vbp_count;
|
|
u16 vfp_count;
|
|
};
|
|
|
|
struct mdfld_dsi_dpi_output {
|
|
struct mdfld_dsi_encoder base;
|
|
struct drm_device *dev;
|
|
|
|
int panel_on;
|
|
int first_boot;
|
|
|
|
const struct panel_funcs *p_funcs;
|
|
};
|
|
|
|
#define MDFLD_DSI_DPI_OUTPUT(dsi_encoder)\
|
|
container_of(dsi_encoder, struct mdfld_dsi_dpi_output, base)
|
|
|
|
/* Export functions */
|
|
extern int mdfld_dsi_dpi_timing_calculation(struct drm_display_mode *mode,
|
|
struct mdfld_dsi_dpi_timing *dpi_timing,
|
|
int num_lane, int bpp);
|
|
extern struct mdfld_dsi_encoder *mdfld_dsi_dpi_init(struct drm_device *dev,
|
|
struct mdfld_dsi_connector *dsi_connector,
|
|
const struct panel_funcs *p_funcs);
|
|
|
|
/* MDFLD DPI helper functions */
|
|
extern void mdfld_dsi_dpi_dpms(struct drm_encoder *encoder, int mode);
|
|
extern bool mdfld_dsi_dpi_mode_fixup(struct drm_encoder *encoder,
|
|
const struct drm_display_mode *mode,
|
|
struct drm_display_mode *adjusted_mode);
|
|
extern void mdfld_dsi_dpi_prepare(struct drm_encoder *encoder);
|
|
extern void mdfld_dsi_dpi_commit(struct drm_encoder *encoder);
|
|
extern void mdfld_dsi_dpi_mode_set(struct drm_encoder *encoder,
|
|
struct drm_display_mode *mode,
|
|
struct drm_display_mode *adjusted_mode);
|
|
extern void mdfld_dsi_dpi_turn_on(struct mdfld_dsi_dpi_output *output,
|
|
int pipe);
|
|
extern void mdfld_dsi_dpi_controller_init(struct mdfld_dsi_config *dsi_config,
|
|
int pipe);
|
|
#endif /*__MDFLD_DSI_DPI_H__*/
|