diff options
Diffstat (limited to 'drivers/gpu/drm/emgd/emgd/drm/drm_emgd_private.h')
| -rw-r--r-- | drivers/gpu/drm/emgd/emgd/drm/drm_emgd_private.h | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/drivers/gpu/drm/emgd/emgd/drm/drm_emgd_private.h b/drivers/gpu/drm/emgd/emgd/drm/drm_emgd_private.h deleted file mode 100644 index 9b5ca7b075d2..000000000000 --- a/drivers/gpu/drm/emgd/emgd/drm/drm_emgd_private.h +++ /dev/null @@ -1,139 +0,0 @@ -/* -*- pse-c -*- - *----------------------------------------------------------------------------- - * Filename: drm_emgd_private.h - * $Revision: 1.15 $ - *----------------------------------------------------------------------------- - * Copyright © 2002-2010, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope 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., - * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * - *----------------------------------------------------------------------------- - * Description: - * This file contains the EMGD-specific drm_device.dev_private structure, - * which is used to share data with the EMGD-specific, IMG 3rd-Party Display - * Driver (3DD, implimented in the - * "egd_drm/pvr/services4/3rdparty/emgd_displayclass" directory). - *----------------------------------------------------------------------------- - */ -#ifndef _DRM_EMGD_PRIVATE_H_ -#define _DRM_EMGD_PRIVATE_H_ - -#include <drm/drmP.h> -#include <drm/drm.h> -#include "context.h" - - - -/** - * This enum is used to record the currently-saved register state (e.g. for VT - * switching)--either the Linux console's state is saved (i.e. the X server is - * active), or the X server's state is saved (i.e. the Linux console is - * active). - */ -typedef enum _drm_emgd_saved_state { - CONSOLE_STATE_SAVED = 0, - X_SERVER_STATE_SAVED = 1, -} drm_emgd_saved_state; - - -/** - * This structure allows the EMGD-proper code to communicate information and - * function pointers to the IMG 3rd-Party Display Driver (mrstlfb). - */ -typedef struct _drm_emgd_private { - /** Non-zero if the HAL is running */ - int hal_running; - - /** - * Which register state is currently saved for VT switches (X or the - * console; note: the opposite is what's actively installed in the - * hardware) - */ - drm_emgd_saved_state saved_registers; - - /** - * Saved state of the console, when suspending (or hibernating) the system. - * emgd_driver_suspend() allocates this, and emgd_driver_resume() frees - * this. - */ - void *suspended_state; - - /** - * A flag which emgd_driver_pre_init() sets and emgd_alter_displays() - * clears. If set (i.e. to 1), this indicates that emgd_alter_displays() - * must power on the port drivers' hardware. - */ - int must_power_on_ports; - - /** Non-zero if the X server is running (i.e. PVR can't do mode changes) */ - int xserver_running; - - /** Non-zero if emgd_start_pvrsrv() started the PVR services, else zero. */ - int pvrsrv_started; - - /** - * Function to re-initialize the 3DD's data structures, after calls to - * alter_displays() - */ - int (*reinit_3dd)(struct drm_device *dev); - - - /** The context is set during the DRM module load function. */ - igd_context_t *context; - - /* The selected DC is copied to here each time alter_displays() is called - * via an ioctl. - */ - unsigned long dc; - - /** - * The port number of the primary display handle is copied to here each - * time alter_displays() is called via an ioctl. - */ - unsigned short primary_port_number; - - /** - * The primary display handle is copied to here each time alter_displays() - * is called via an ioctl. - */ - igd_display_h primary; - - /** - * The port number of the secondary display handle is copied to here each - * time alter_displays() is called via an ioctl. - */ - unsigned short secondary_port_number; - - /** - * The secondary display handle is copied to here each time alter_displays() - * is called via an ioctl. - */ - igd_display_h secondary; - - /** - * Store the device information so it can be passed back to userspace - * callers via an ioctl. - */ - igd_init_info_t *init_info; - - - /** TODO: May use this in future. - * MSVDX - */ - void *msvdx_private; - - -} drm_emgd_private; - -#endif |