mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-16 08:44:21 +08:00
699f0b45ce
Move DRM_GMA_GET_PIPE_FROM_CRTC_ID to 0x08 to avoid confict with DRM_GMA_GEM_MMAP. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
92 lines
2.4 KiB
C
92 lines
2.4 KiB
C
/**************************************************************************
|
|
* Copyright (c) 2007-2011, Intel Corporation.
|
|
* All Rights Reserved.
|
|
* Copyright (c) 2008, Tungsten Graphics Inc. Cedar Park, TX., USA.
|
|
* All Rights Reserved.
|
|
*
|
|
* 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.
|
|
*
|
|
**************************************************************************/
|
|
|
|
#ifndef _PSB_DRM_H_
|
|
#define _PSB_DRM_H_
|
|
|
|
/*
|
|
* Manage the LUT for an output
|
|
*/
|
|
struct drm_psb_dpst_lut_arg {
|
|
uint8_t lut[256];
|
|
int output_id;
|
|
};
|
|
|
|
/*
|
|
* Validate modes
|
|
*/
|
|
struct drm_psb_mode_operation_arg {
|
|
u32 obj_id;
|
|
u16 operation;
|
|
struct drm_mode_modeinfo mode;
|
|
u64 data;
|
|
};
|
|
|
|
/*
|
|
* Query the stolen memory for smarter management of
|
|
* memory by the server
|
|
*/
|
|
struct drm_psb_stolen_memory_arg {
|
|
u32 base;
|
|
u32 size;
|
|
};
|
|
|
|
struct drm_psb_get_pipe_from_crtc_id_arg {
|
|
/** ID of CRTC being requested **/
|
|
u32 crtc_id;
|
|
/** pipe of requested CRTC **/
|
|
u32 pipe;
|
|
};
|
|
|
|
struct drm_psb_gem_create {
|
|
__u64 size;
|
|
__u32 handle;
|
|
__u32 flags;
|
|
#define GMA_GEM_CREATE_STOLEN 1 /* Stolen memory can be used */
|
|
};
|
|
|
|
struct drm_psb_gem_mmap {
|
|
__u32 handle;
|
|
__u32 pad;
|
|
/**
|
|
* Fake offset to use for subsequent mmap call
|
|
*
|
|
* This is a fixed-size type for 32/64 compatibility.
|
|
*/
|
|
__u64 offset;
|
|
};
|
|
|
|
/* Controlling the kernel modesetting buffers */
|
|
|
|
#define DRM_GMA_GEM_CREATE 0x00 /* Create a GEM object */
|
|
#define DRM_GMA_GEM_MMAP 0x01 /* Map GEM memory */
|
|
#define DRM_GMA_STOLEN_MEMORY 0x02 /* Report stolen memory */
|
|
#define DRM_GMA_2D_OP 0x03 /* Will be merged later */
|
|
#define DRM_GMA_GAMMA 0x04 /* Set gamma table */
|
|
#define DRM_GMA_ADB 0x05 /* Get backlight */
|
|
#define DRM_GMA_DPST_BL 0x06 /* Set backlight */
|
|
#define DRM_GMA_MODE_OPERATION 0x07 /* Mode validation/DC set */
|
|
#define PSB_MODE_OPERATION_MODE_VALID 0x01
|
|
#define DRM_GMA_GET_PIPE_FROM_CRTC_ID 0x08 /* CRTC to physical pipe# */
|
|
|
|
|
|
#endif
|