forked from Minki/linux
124 lines
7.9 KiB
C
124 lines
7.9 KiB
C
/*
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* Copyright (C) 2008 Maarten Maathuis.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial
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* portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#ifndef __NV50_EVO_H__
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#define __NV50_EVO_H__
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int nv50_evo_init(struct drm_device *dev);
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void nv50_evo_fini(struct drm_device *dev);
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int nv50_evo_dmaobj_new(struct nouveau_channel *, u32 class, u32 name,
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u32 tile_flags, u32 magic_flags,
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u32 offset, u32 limit);
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#define NV50_EVO_UPDATE 0x00000080
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#define NV50_EVO_UNK84 0x00000084
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#define NV50_EVO_UNK84_NOTIFY 0x40000000
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#define NV50_EVO_UNK84_NOTIFY_DISABLED 0x00000000
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#define NV50_EVO_UNK84_NOTIFY_ENABLED 0x40000000
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#define NV50_EVO_DMA_NOTIFY 0x00000088
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#define NV50_EVO_DMA_NOTIFY_HANDLE 0xffffffff
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#define NV50_EVO_DMA_NOTIFY_HANDLE_NONE 0x00000000
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#define NV50_EVO_UNK8C 0x0000008C
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#define NV50_EVO_DAC(n, r) ((n) * 0x80 + NV50_EVO_DAC_##r)
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#define NV50_EVO_DAC_MODE_CTRL 0x00000400
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#define NV50_EVO_DAC_MODE_CTRL_CRTC0 0x00000001
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#define NV50_EVO_DAC_MODE_CTRL_CRTC1 0x00000002
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#define NV50_EVO_DAC_MODE_CTRL2 0x00000404
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#define NV50_EVO_DAC_MODE_CTRL2_NHSYNC 0x00000001
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#define NV50_EVO_DAC_MODE_CTRL2_NVSYNC 0x00000002
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#define NV50_EVO_SOR(n, r) ((n) * 0x40 + NV50_EVO_SOR_##r)
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#define NV50_EVO_SOR_MODE_CTRL 0x00000600
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#define NV50_EVO_SOR_MODE_CTRL_CRTC0 0x00000001
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#define NV50_EVO_SOR_MODE_CTRL_CRTC1 0x00000002
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#define NV50_EVO_SOR_MODE_CTRL_TMDS 0x00000100
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#define NV50_EVO_SOR_MODE_CTRL_TMDS_DUAL_LINK 0x00000400
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#define NV50_EVO_SOR_MODE_CTRL_NHSYNC 0x00001000
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#define NV50_EVO_SOR_MODE_CTRL_NVSYNC 0x00002000
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#define NV50_EVO_CRTC(n, r) ((n) * 0x400 + NV50_EVO_CRTC_##r)
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#define NV84_EVO_CRTC(n, r) ((n) * 0x400 + NV84_EVO_CRTC_##r)
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#define NV50_EVO_CRTC_UNK0800 0x00000800
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#define NV50_EVO_CRTC_CLOCK 0x00000804
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#define NV50_EVO_CRTC_INTERLACE 0x00000808
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#define NV50_EVO_CRTC_DISPLAY_START 0x00000810
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#define NV50_EVO_CRTC_DISPLAY_TOTAL 0x00000814
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#define NV50_EVO_CRTC_SYNC_DURATION 0x00000818
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#define NV50_EVO_CRTC_SYNC_START_TO_BLANK_END 0x0000081c
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#define NV50_EVO_CRTC_UNK0820 0x00000820
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#define NV50_EVO_CRTC_UNK0824 0x00000824
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#define NV50_EVO_CRTC_UNK082C 0x0000082c
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#define NV50_EVO_CRTC_CLUT_MODE 0x00000840
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/* You can't have a palette in 8 bit mode (=OFF) */
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#define NV50_EVO_CRTC_CLUT_MODE_BLANK 0x00000000
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#define NV50_EVO_CRTC_CLUT_MODE_OFF 0x80000000
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#define NV50_EVO_CRTC_CLUT_MODE_ON 0xC0000000
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#define NV50_EVO_CRTC_CLUT_OFFSET 0x00000844
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#define NV84_EVO_CRTC_CLUT_DMA 0x0000085C
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#define NV84_EVO_CRTC_CLUT_DMA_HANDLE 0xffffffff
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#define NV84_EVO_CRTC_CLUT_DMA_HANDLE_NONE 0x00000000
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#define NV50_EVO_CRTC_FB_OFFSET 0x00000860
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#define NV50_EVO_CRTC_FB_SIZE 0x00000868
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#define NV50_EVO_CRTC_FB_CONFIG 0x0000086c
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#define NV50_EVO_CRTC_FB_CONFIG_MODE 0x00100000
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#define NV50_EVO_CRTC_FB_CONFIG_MODE_TILE 0x00000000
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#define NV50_EVO_CRTC_FB_CONFIG_MODE_PITCH 0x00100000
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#define NV50_EVO_CRTC_FB_DEPTH 0x00000870
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#define NV50_EVO_CRTC_FB_DEPTH_8 0x00001e00
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#define NV50_EVO_CRTC_FB_DEPTH_15 0x0000e900
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#define NV50_EVO_CRTC_FB_DEPTH_16 0x0000e800
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#define NV50_EVO_CRTC_FB_DEPTH_24 0x0000cf00
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#define NV50_EVO_CRTC_FB_DEPTH_30 0x0000d100
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#define NV50_EVO_CRTC_FB_DMA 0x00000874
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#define NV50_EVO_CRTC_FB_DMA_HANDLE 0xffffffff
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#define NV50_EVO_CRTC_FB_DMA_HANDLE_NONE 0x00000000
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#define NV50_EVO_CRTC_CURSOR_CTRL 0x00000880
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#define NV50_EVO_CRTC_CURSOR_CTRL_HIDE 0x05000000
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#define NV50_EVO_CRTC_CURSOR_CTRL_SHOW 0x85000000
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#define NV50_EVO_CRTC_CURSOR_OFFSET 0x00000884
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#define NV84_EVO_CRTC_CURSOR_DMA 0x0000089c
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#define NV84_EVO_CRTC_CURSOR_DMA_HANDLE 0xffffffff
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#define NV84_EVO_CRTC_CURSOR_DMA_HANDLE_NONE 0x00000000
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#define NV50_EVO_CRTC_DITHER_CTRL 0x000008a0
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#define NV50_EVO_CRTC_DITHER_CTRL_OFF 0x00000000
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#define NV50_EVO_CRTC_DITHER_CTRL_ON 0x00000011
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#define NV50_EVO_CRTC_SCALE_CTRL 0x000008a4
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#define NV50_EVO_CRTC_SCALE_CTRL_INACTIVE 0x00000000
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#define NV50_EVO_CRTC_SCALE_CTRL_ACTIVE 0x00000009
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#define NV50_EVO_CRTC_COLOR_CTRL 0x000008a8
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#define NV50_EVO_CRTC_COLOR_CTRL_COLOR 0x00040000
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#define NV50_EVO_CRTC_FB_POS 0x000008c0
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#define NV50_EVO_CRTC_REAL_RES 0x000008c8
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#define NV50_EVO_CRTC_SCALE_CENTER_OFFSET 0x000008d4
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#define NV50_EVO_CRTC_SCALE_CENTER_OFFSET_VAL(x, y) \
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((((unsigned)y << 16) & 0xFFFF0000) | (((unsigned)x) & 0x0000FFFF))
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/* Both of these are needed, otherwise nothing happens. */
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#define NV50_EVO_CRTC_SCALE_RES1 0x000008d8
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#define NV50_EVO_CRTC_SCALE_RES2 0x000008dc
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#endif
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