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Diffstat (limited to 'drivers/video/via/accel.h')
| -rw-r--r-- | drivers/video/via/accel.h | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/drivers/video/via/accel.h b/drivers/video/via/accel.h deleted file mode 100644 index 29bf854e8cc..00000000000 --- a/drivers/video/via/accel.h +++ /dev/null @@ -1,169 +0,0 @@ -/* - * Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved. - * Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved. - - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public - * License as published by the Free Software Foundation; - * either version 2, or (at your option) any later version. - - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTIES OR REPRESENTATIONS; 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., - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef __ACCEL_H__ -#define __ACCEL_H__ - -#define FB_ACCEL_VIA_UNICHROME 50 - -/* MMIO Base Address Definition */ -#define MMIO_VGABASE 0x8000 -#define MMIO_CR_READ (MMIO_VGABASE + 0x3D4) -#define MMIO_CR_WRITE (MMIO_VGABASE + 0x3D5) -#define MMIO_SR_READ (MMIO_VGABASE + 0x3C4) -#define MMIO_SR_WRITE (MMIO_VGABASE + 0x3C5) - -/* HW Cursor Status Define */ -#define HW_Cursor_ON 0 -#define HW_Cursor_OFF 1 - -#define CURSOR_SIZE (8 * 1024) -#define VQ_SIZE (256 * 1024) - -#define VIA_MMIO_BLTBASE 0x200000 -#define VIA_MMIO_BLTSIZE 0x200000 - -/* Defines for 2D registers */ -#define VIA_REG_GECMD 0x000 -#define VIA_REG_GEMODE 0x004 -#define VIA_REG_SRCPOS 0x008 -#define VIA_REG_DSTPOS 0x00C -/* width and height */ -#define VIA_REG_DIMENSION 0x010 -#define VIA_REG_PATADDR 0x014 -#define VIA_REG_FGCOLOR 0x018 -#define VIA_REG_BGCOLOR 0x01C -/* top and left of clipping */ -#define VIA_REG_CLIPTL 0x020 -/* bottom and right of clipping */ -#define VIA_REG_CLIPBR 0x024 -#define VIA_REG_OFFSET 0x028 -/* color key control */ -#define VIA_REG_KEYCONTROL 0x02C -#define VIA_REG_SRCBASE 0x030 -#define VIA_REG_DSTBASE 0x034 -/* pitch of src and dst */ -#define VIA_REG_PITCH 0x038 -#define VIA_REG_MONOPAT0 0x03C -#define VIA_REG_MONOPAT1 0x040 -/* from 0x100 to 0x1ff */ -#define VIA_REG_COLORPAT 0x100 - -/* VIA_REG_PITCH(0x38): Pitch Setting */ -#define VIA_PITCH_ENABLE 0x80000000 - -/* defines for VIA HW cursor registers */ -#define VIA_REG_CURSOR_MODE 0x2D0 -#define VIA_REG_CURSOR_POS 0x2D4 -#define VIA_REG_CURSOR_ORG 0x2D8 -#define VIA_REG_CURSOR_BG 0x2DC -#define VIA_REG_CURSOR_FG 0x2E0 - -/* VIA_REG_GEMODE(0x04): GE mode */ -#define VIA_GEM_8bpp 0x00000000 -#define VIA_GEM_16bpp 0x00000100 -#define VIA_GEM_32bpp 0x00000300 - -/* VIA_REG_GECMD(0x00): 2D Engine Command */ -#define VIA_GEC_NOOP 0x00000000 -#define VIA_GEC_BLT 0x00000001 -#define VIA_GEC_LINE 0x00000005 - -/* Rotate Command */ -#define VIA_GEC_ROT 0x00000008 - -#define VIA_GEC_SRC_XY 0x00000000 -#define VIA_GEC_SRC_LINEAR 0x00000010 -#define VIA_GEC_DST_XY 0x00000000 -#define VIA_GEC_DST_LINRAT 0x00000020 - -#define VIA_GEC_SRC_FB 0x00000000 -#define VIA_GEC_SRC_SYS 0x00000040 -#define VIA_GEC_DST_FB 0x00000000 -#define VIA_GEC_DST_SYS 0x00000080 - -/* source is mono */ -#define VIA_GEC_SRC_MONO 0x00000100 -/* pattern is mono */ -#define VIA_GEC_PAT_MONO 0x00000200 -/* mono src is opaque */ -#define VIA_GEC_MSRC_OPAQUE 0x00000000 -/* mono src is transparent */ -#define VIA_GEC_MSRC_TRANS 0x00000400 -/* pattern is in frame buffer */ -#define VIA_GEC_PAT_FB 0x00000000 -/* pattern is from reg setting */ -#define VIA_GEC_PAT_REG 0x00000800 - -#define VIA_GEC_CLIP_DISABLE 0x00000000 -#define VIA_GEC_CLIP_ENABLE 0x00001000 - -#define VIA_GEC_FIXCOLOR_PAT 0x00002000 - -#define VIA_GEC_INCX 0x00000000 -#define VIA_GEC_DECY 0x00004000 -#define VIA_GEC_INCY 0x00000000 -#define VIA_GEC_DECX 0x00008000 -/* mono pattern is opaque */ -#define VIA_GEC_MPAT_OPAQUE 0x00000000 -/* mono pattern is transparent */ -#define VIA_GEC_MPAT_TRANS 0x00010000 - -#define VIA_GEC_MONO_UNPACK 0x00000000 -#define VIA_GEC_MONO_PACK 0x00020000 -#define VIA_GEC_MONO_DWORD 0x00000000 -#define VIA_GEC_MONO_WORD 0x00040000 -#define VIA_GEC_MONO_BYTE 0x00080000 - -#define VIA_GEC_LASTPIXEL_ON 0x00000000 -#define VIA_GEC_LASTPIXEL_OFF 0x00100000 -#define VIA_GEC_X_MAJOR 0x00000000 -#define VIA_GEC_Y_MAJOR 0x00200000 -#define VIA_GEC_QUICK_START 0x00800000 - -/* defines for VIA 3D registers */ -#define VIA_REG_STATUS 0x400 -#define VIA_REG_CR_TRANSET 0x41C -#define VIA_REG_CR_TRANSPACE 0x420 -#define VIA_REG_TRANSET 0x43C -#define VIA_REG_TRANSPACE 0x440 - -/* VIA_REG_STATUS(0x400): Engine Status */ - -/* Command Regulator is busy */ -#define VIA_CMD_RGTR_BUSY 0x00000080 -/* 2D Engine is busy */ -#define VIA_2D_ENG_BUSY 0x00000002 -/* 3D Engine is busy */ -#define VIA_3D_ENG_BUSY 0x00000001 -/* Virtual Queue is busy */ -#define VIA_VR_QUEUE_BUSY 0x00020000 - -#define MAXLOOP 0xFFFFFF - -void viafb_init_accel(void); -void viafb_init_2d_engine(void); -void set_2d_color_depth(int); -void viafb_hw_cursor_init(void); -void viafb_show_hw_cursor(struct fb_info *info, int Status); int -viafb_wait_engine_idle(void); void viafb_set_2d_color_depth(int bpp); - -#endif /* __ACCEL_H__ */ |