diff options
author | Alan Cox <alan@linux.intel.com> | 2011-07-05 15:34:53 +0100 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-07-05 08:20:37 -0700 |
commit | de64ac92c47577a2d8c945d62ebd43c2ca296e01 (patch) | |
tree | 702a8da5c69354a0baf3d4a57bb1879b65447fd7 /drivers/staging/gma500/psb_drm.h | |
parent | 5b7aa160079d3df276f697fa9118c3109e101cd7 (diff) | |
download | op-kernel-dev-de64ac92c47577a2d8c945d62ebd43c2ca296e01.zip op-kernel-dev-de64ac92c47577a2d8c945d62ebd43c2ca296e01.tar.gz |
gma500: polish for completion of this phase
Give the driver its own proper DRM name, clean up copyright headers and so
forth
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/gma500/psb_drm.h')
-rw-r--r-- | drivers/staging/gma500/psb_drm.h | 90 |
1 files changed, 2 insertions, 88 deletions
diff --git a/drivers/staging/gma500/psb_drm.h b/drivers/staging/gma500/psb_drm.h index 49ffdd5..b005293 100644 --- a/drivers/staging/gma500/psb_drm.h +++ b/drivers/staging/gma500/psb_drm.h @@ -1,5 +1,5 @@ /************************************************************************** - * Copyright (c) 2007, Intel Corporation. + * Copyright (c) 2007-2011, Intel Corporation. * All Rights Reserved. * Copyright (c) 2008, Tungsten Graphics Inc. Cedar Park, TX., USA. * All Rights Reserved. @@ -22,84 +22,8 @@ #ifndef _PSB_DRM_H_ #define _PSB_DRM_H_ -#if defined(__linux__) && !defined(__KERNEL__) -#include<stdint.h> -#include <linux/types.h> -#include "drm_mode.h" -#endif - -#define DRM_PSB_SAREA_MAJOR 0 -#define DRM_PSB_SAREA_MINOR 2 -#define PSB_FIXED_SHIFT 16 - #define PSB_NUM_PIPE 3 -/* - * Public memory types. - */ - -typedef s32 psb_fixed; -typedef u32 psb_ufixed; - -static inline s32 psb_int_to_fixed(int a) -{ - return a * (1 << PSB_FIXED_SHIFT); -} - -static inline u32 psb_unsigned_to_ufixed(unsigned int a) -{ - return a << PSB_FIXED_SHIFT; -} - -/*Status of the command sent to the gfx device.*/ -typedef enum { - DRM_CMD_SUCCESS, - DRM_CMD_FAILED, - DRM_CMD_HANG -} drm_cmd_status_t; - -struct drm_psb_scanout { - u32 buffer_id; /* DRM buffer object ID */ - u32 rotation; /* Rotation as in RR_rotation definitions */ - u32 stride; /* Buffer stride in bytes */ - u32 depth; /* Buffer depth in bits (NOT) bpp */ - u32 width; /* Buffer width in pixels */ - u32 height; /* Buffer height in lines */ - s32 transform[3][3]; /* Buffer composite transform */ - /* (scaling, rot, reflect) */ -}; - -#define DRM_PSB_SAREA_OWNERS 16 -#define DRM_PSB_SAREA_OWNER_2D 0 -#define DRM_PSB_SAREA_OWNER_3D 1 - -#define DRM_PSB_SAREA_SCANOUTS 3 - -struct drm_psb_sarea { - /* Track changes of this data structure */ - - u32 major; - u32 minor; - - /* Last context to touch part of hw */ - u32 ctx_owners[DRM_PSB_SAREA_OWNERS]; - - /* Definition of front- and rotated buffers */ - u32 num_scanouts; - struct drm_psb_scanout scanouts[DRM_PSB_SAREA_SCANOUTS]; - - int planeA_x; - int planeA_y; - int planeA_w; - int planeA_h; - int planeB_x; - int planeB_y; - int planeB_w; - int planeB_h; - /* Number of active scanouts */ - u32 num_active_scanouts; -}; - #define PSB_GPU_ACCESS_READ (1ULL << 32) #define PSB_GPU_ACCESS_WRITE (1ULL << 33) #define PSB_GPU_ACCESS_MASK (PSB_GPU_ACCESS_READ | PSB_GPU_ACCESS_WRITE) @@ -223,20 +147,14 @@ struct drm_psb_register_rw_arg { #define DRM_PSB_KMS_OFF 0x00 #define DRM_PSB_KMS_ON 0x01 -#define DRM_PSB_VT_LEAVE 0x02 -#define DRM_PSB_VT_ENTER 0x03 -#define DRM_PSB_EXTENSION 0x06 #define DRM_PSB_SIZES 0x07 #define DRM_PSB_FUSE_REG 0x08 -#define DRM_PSB_VBT 0x09 #define DRM_PSB_DC_STATE 0x0A #define DRM_PSB_ADB 0x0B #define DRM_PSB_MODE_OPERATION 0x0C #define DRM_PSB_STOLEN_MEMORY 0x0D #define DRM_PSB_REGISTER_RW 0x0E -#define DRM_PSB_GTT_MAP 0x0F -#define DRM_PSB_GTT_UNMAP 0x10 -#define DRM_PSB_GETPAGEADDRS 0x11 + /** * NOTE: Add new commands here, but increment * the values below and increment their @@ -249,10 +167,6 @@ struct drm_psb_register_rw_arg { #define DRM_PVR_RESERVED4 0x15 #define DRM_PVR_RESERVED5 0x16 -#define DRM_PSB_HIST_ENABLE 0x17 -#define DRM_PSB_HIST_STATUS 0x18 -#define DRM_PSB_UPDATE_GUARD 0x19 -#define DRM_PSB_INIT_COMM 0x1A #define DRM_PSB_DPST 0x1B #define DRM_PSB_GAMMA 0x1C #define DRM_PSB_DPST_BL 0x1D |