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BranchCommit messageAuthorAge
archive/unc-master-3.0P-FP: fix BUG_ON releated to priority inheritanceBjoern Brandenburg13 years
archived-2013.1uncachedev: mmap memory that is not cached by CPUsGlenn Elliott12 years
archived-private-masterMerge branch 'wip-2.6.34' into old-private-masterAndrea Bastoni15 years
archived-semi-partMerge branch 'wip-semi-part' of ssh://cvs/cvs/proj/litmus/repo/litmus2010 int...Andrea Bastoni15 years
demoFurther refinementsJonathan Herman14 years
ecrts-pgm-finalMerge branch 'wip-ecrts14-pgm' of ssh://rtsrv.cs.unc.edu/home/litmus/litmus-r...Glenn Elliott12 years
ecrts14-pgm-finalMerge branch 'wip-ecrts14-pgm' of ssh://rtsrv.cs.unc.edu/home/litmus/litmus-r...Glenn Elliott12 years
gpusync-rtss12Final GPUSync implementation.Glenn Elliott12 years
gpusync/stagingRename IKGLP R2DGLP.Glenn Elliott12 years
linux-tipMerge branch 'slab/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds15 years
litmus2008-patch-seriesadd i386 feather-trace implementationBjoern B. Brandenburg16 years
masterPSN-EDF: use inferred_sporadic_job_release_atBjoern Brandenburg9 years
pgmmake it compileGlenn Elliott12 years
prop/litmus-signalsInfrastructure for Litmus signals.Glenn Elliott13 years
prop/robust-tie-breakFixed bug in edf_higher_prio().Glenn Elliott13 years
stagingFix tracepoint compilation errorFelipe Cerqueira13 years
test9/23/2016Namhoon Kim9 years
tracing-develTest kernel tracing events capabilitiesAndrea Bastoni16 years
v2.6.34-with-arm-patchessmsc911x: Add spinlocks around registers accessCatalin Marinas15 years
v2015.1Add ARM syscall def for get_current_budgetBjoern Brandenburg10 years
wip-2011.2-bbbLitmus core: simplify np-section protocolBjoern B. Brandenburg14 years
wip-2011.2-bbb-traceRefactor sched_trace_log_message() -> debug_trace_log_message()Andrea Bastoni14 years
wip-2012.3-gpuSOBLIV draining support for C-EDF.Glenn Elliott12 years
wip-2012.3-gpu-preportpick up last C-RM fileGlenn Elliott12 years
wip-2012.3-gpu-rtss13Fix critical bug in GPU tracker.Glenn Elliott12 years
wip-2012.3-gpu-sobliv-budget-w-ksharkProper sobliv draining and many bug fixes.Glenn Elliott12 years
wip-aedzl-finalMake it easier to compile AEDZL interfaces in liblitmus.Glenn Elliott15 years
wip-aedzl-revisedAdd sched_trace data for Apative EDZLGlenn Elliott15 years
wip-arbit-deadlineFix compilation bug.Glenn Elliott13 years
wip-aux-tasksDescription of refined aux task inheritance.Glenn Elliott13 years
wip-bbbGSN-EDF & Core: improve debug TRACE'ing for NP sectionsBjoern B. Brandenburg14 years
wip-bbb-prio-donuse correct timestampBjoern B. Brandenburg14 years
wip-better-breakImplement hash-based EDF tie-breaking.Glenn Elliott13 years
wip-binary-heapMake C-EDF work with simplified binheap_deleteGlenn Elliott13 years
wip-budgetAdded support for choices in budget policy enforcement.Glenn Elliott15 years
wip-colorSummarize schedulability with final recordJonathan Herman13 years
wip-color-jlhsched_color: Fixed two bugs causing crashing on experiment restart and a rare...Jonathan Herman13 years
wip-d10-hz1000Enable HZ=1000 on District 10Bjoern B. Brandenburg15 years
wip-default-clusteringFeature: Make default C-EDF clustering compile-time configurable.Glenn Elliott15 years
wip-dissipation-jericksoUpdate from 2.6.36 to 2.6.36.4Jeremy Erickson11 years
wip-dissipation2-jericksoUpdate 2.6.36 to 2.6.36.4Jeremy Erickson11 years
wip-ecrts14-pgmMerge branch 'wip-ecrts14-pgm' of ssh://rtsrv.cs.unc.edu/home/litmus/litmus-r...Glenn Elliott12 years
wip-edf-hsblast tested versionJonathan Herman14 years
wip-edf-osLookup table EDF-osJeremy Erickson12 years
wip-edf-tie-breakMerge branch 'wip-edf-tie-break' of ssh://rtsrv.cs.unc.edu/home/litmus/litmus...Glenn Elliott13 years
wip-edzl-critiqueUse hr_timer's active checks instead of having own flag.Glenn Elliott15 years
wip-edzl-finalImplementation of the EDZL scheduler.Glenn Elliott15 years
wip-edzl-revisedClean up comments.Glenn Elliott15 years
wip-eventsAdded support for tracing arbitrary actions.Jonathan Herman15 years
wip-extra-debugDBG: add additional tracingBjoern B. Brandenburg15 years
wip-fix-switch-jericksoAttempt to fix race condition with plugin switchingJeremy Erickson15 years
wip-fix3sched: show length of runqueue clock deactivation in /proc/sched_debugBjoern B. Brandenburg15 years
wip-fmlp-dequeueImprove FMLP queue management.Glenn Elliott14 years
wip-ft-irq-flagFeather-Trace: keep track of interrupt-related interference.Bjoern B. Brandenburg14 years
wip-gpu-cleanupEnable sched_trace log injection from userspaceGlenn Elliott13 years
wip-gpu-interruptsRemove option for threading of all softirqs.Glenn Elliott14 years
wip-gpu-rtas12Generalized GPU cost predictors + EWMA. (untested)Glenn Elliott13 years
wip-gpu-rtss12Final GPUSync implementation.Glenn Elliott13 years
wip-gpu-rtss12-srpexperimental changes to support GPUs under SRPGlenn Elliott13 years
wip-gpusync-mergeCleanup priority tracking for budget enforcement.Glenn Elliott11 years
wip-ikglpMove RSM and IKGLP imp. to own .c filesGlenn Elliott13 years
wip-k-fmlpMerge branch 'mpi-master' into wip-k-fmlpGlenn Elliott14 years
wip-kernel-coloringAdded recolor syscallNamhoon Kim7 years
wip-kernthreadsKludge work-queue processing into klitirqd.Glenn Elliott15 years
wip-klmirqd-to-auxAllow klmirqd threads to be given names.Glenn Elliott13 years
wip-ksharkMerge branch 'mpi-staging' into wip-ksharkJonathan Herman13 years
wip-litmus-3.2Merge commit 'v3.2' into litmus-stagingAndrea Bastoni13 years
wip-litmus2011.2Cleanup: Coding conformance for affinity stuff.Glenn Elliott14 years
wip-litmus3.0-2011.2Feather-Trace: keep track of interrupt-related interference.Bjoern B. Brandenburg14 years
wip-master-2.6.33-rtAvoid deadlock when switching task policy to BACKGROUND (ugly)Andrea Bastoni15 years
wip-mcRemoved ARM-specific hacks which disabled less common mixed-criticality featu...Jonathan Herman12 years
wip-mc-bipasaMC-EDF addedbipasa chattopadhyay13 years
wip-mc-jericksoSplit C/D queuesJeremy Erickson15 years
wip-mc2-cache-slackManually patched mc^2 related codeMing Yang10 years
wip-mcrit-maccosmeticMac Mollison15 years
wip-merge-3.0Prevent Linux to send IPI and queue tasks on remote CPUs.Andrea Bastoni14 years
wip-merge-v3.0Prevent Linux to send IPI and queue tasks on remote CPUs.Andrea Bastoni14 years
wip-migration-affinityNULL affinity dereference in C-EDF.Glenn Elliott14 years
wip-mmap-uncacheshare branch with othersGlenn Elliott13 years
wip-modechangeRTSS 2017 submissionNamhoon Kim8 years
wip-nested-lockingAppears to be working.Bryan Ward12 years
wip-omlp-gedfFirst implementation of G-OMLP.Glenn Elliott15 years
wip-paiSome cleanup of PAIGlenn Elliott14 years
wip-percore-lib9/21/2016Namhoon Kim9 years
wip-performanceCONFIG_DONT_PREEMPT_ON_TIE: Don't preeempt a scheduled task on priority tie.Glenn Elliott14 years
wip-pgmAdd PGM support to C-FLGlenn Elliott12 years
wip-pgm-splitFirst draft of C-FL-splitNamhoon Kim12 years
wip-pm-ovdAdd preemption-and-migration overhead tracing supportAndrea Bastoni15 years
wip-prio-inhP-EDF updated to use the generic pi framework.Glenn Elliott15 years
wip-prioq-dglBUG FIX: Support DGLs with PRIOQ_MUTEXGlenn Elliott13 years
wip-refactored-gedfGeneralizd architecture for GEDF-style scheduelrs to reduce code redundancy.Glenn Elliott15 years
wip-release-master-fixbugfix: release master CPU must signal task was pickedBjoern B. Brandenburg14 years
wip-robust-tie-breakEDF priority tie-breaks.Glenn Elliott13 years
wip-rt-ksharkMove task time accounting into the complete_job method.Jonathan Herman13 years
wip-rtas12-pgmScheduling of PGM jobs.Glenn Elliott13 years
wip-semi-partFix compile error with newer GCCJeremy Erickson12 years
wip-semi-part-edfos-jericksoUse initial CPU set by clientJeremy Erickson12 years
wip-shared-libTODO: Fix condition checks in replicate_page_move_mapping()Namhoon Kim9 years
wip-shared-lib2RTAS 2017 Submission ver.Namhoon Kim9 years
wip-shared-memInitial commit for shared libraryNamhoon Kim9 years
wip-splitting-jericksoFix release behaviorJeremy Erickson13 years
wip-splitting-omlp-jericksoBjoern's Dissertation Code with Priority DonationJeremy Erickson13 years
wip-stage-binheapAn efficient binary heap implementation.Glenn Elliott13 years
wip-sun-portDynamic memory allocation and clean exit for FeatherTraceChristopher Kenna15 years
wip-timer-tracebugfix: C-EDF, clear scheduled field of the correct CPU upon task_exitAndrea Bastoni15 years
wip-tracepointsAdd kernel-style events for sched_trace_XXX() functionsAndrea Bastoni14 years
 
TagDownloadAuthorAge
2015.1commit 8e51b37822...Bjoern Brandenburg10 years
2013.1commit bcaacec1ca...Glenn Elliott12 years
2012.3commit c158b5fbe4...Jonathan Herman13 years
2012.2commit b53c479a0f...Glenn Elliott13 years
2012.1commit 83b11ea1c6...Bjoern B. Brandenburg14 years
rtas12-mc-beta-expcommit 8e236ee20f...Christopher Kenna14 years
2011.1commit d11808b5c6...Christopher Kenna15 years
v2.6.37-rc4commit e8a7e48bb2...Linus Torvalds15 years
v2.6.37-rc3commit 3561d43fd2...Linus Torvalds15 years
v2.6.37-rc2commit e53beacd23...Linus Torvalds15 years
v2.6.37-rc1commit c8ddb2713c...Linus Torvalds15 years
v2.6.36commit f6f94e2ab1...Linus Torvalds15 years
2010.2commit 5c5456402d...Bjoern B. Brandenburg15 years
v2.6.36-rc8commit cd07202cc8...Linus Torvalds15 years
v2.6.36-rc7commit cb655d0f3d...Linus Torvalds15 years
v2.6.36-rc6commit 899611ee7d...Linus Torvalds15 years
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2010.1commit 7c1ff4c544...Andrea Bastoni15 years
v2.6.34commit e40152ee1e...Linus Torvalds15 years
v2.6.33.4commit 4640b4e7d9...Greg Kroah-Hartman15 years
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1' href='#n3241'>3241 3242 3243 3244 3245 3246 3247 3248 3249 3250 3251 3252 3253 3254 3255 3256 3257 3258 3259 3260 3261 3262 3263 3264 3265 3266 3267 3268 3269 3270 3271 3272 3273 3274 3275 3276 3277 3278 3279 3280 3281 3282 3283 3284 3285 3286 3287 3288 3289 3290 3291 3292 3293 3294 3295 3296 3297 3298 3299 3300 3301 3302 3303 3304 3305 3306 3307 3308 3309 3310 3311 3312 3313 3314 3315 3316 3317 3318 3319 3320 3321 3322 3323 3324 3325 3326 3327 3328 3329 3330 3331 3332 3333 3334 3335 3336 3337 3338 3339 3340 3341 3342 3343 3344 3345 3346 3347 3348 3349 3350 3351 3352 3353 3354 3355 3356 3357 3358 3359 3360 3361 3362 3363 3364 3365 3366 3367 3368 3369 3370 3371 3372 3373 3374 3375 3376 3377 3378 3379 3380 3381 3382 3383 3384 3385 3386 3387 3388 3389 3390 3391 3392 3393 3394 3395 3396 3397 3398 3399 3400 3401 3402 3403 3404 3405 3406 3407 3408 3409 3410 3411 3412 3413 3414 3415 3416 3417 3418 3419 3420 3421 3422 3423 3424 3425 3426 3427 3428 3429 3430 3431 3432 3433 3434 3435 3436 3437 3438 3439 3440 3441 3442 3443 3444 3445 3446 3447 3448 3449 3450 3451 3452 3453 3454 3455 3456 3457 3458 3459 3460 3461 3462 3463 3464 3465 3466 3467 3468 3469 3470 3471 3472 3473 3474 3475 3476 3477 3478 3479 3480 3481 3482 3483 3484 3485 3486 3487 3488 3489 3490 3491 3492 3493 3494 3495 3496 3497 3498 3499 3500 3501 3502 3503 3504 3505 3506 3507 3508 3509 3510 3511 3512 3513 3514 3515 3516 3517 3518 3519 3520 3521 3522 3523 3524 3525 3526 3527 3528 3529 3530 3531 3532 3533 3534 3535 3536 3537 3538 3539 3540 3541 3542 3543 3544 3545 3546 3547 3548 3549 3550 3551 3552 3553 3554 3555 3556 3557 3558 3559 3560 3561 3562 3563 3564 3565 3566 3567 3568 3569 3570 3571 3572 3573 3574 3575 3576 3577 3578 3579 3580 3581 3582 3583 3584 3585 3586 3587 3588 3589 3590 3591 3592 3593 3594 3595 3596 3597 3598 3599 3600 3601 3602 3603 3604 3605 3606 3607 3608 3609 3610 3611 3612 3613 3614 3615 3616 3617 3618 3619 3620 3621 3622 3623 3624 3625 3626 3627 3628 3629 3630 3631 3632 3633 3634 3635 3636 3637 3638 3639 3640 3641 3642 3643 3644 3645 3646 3647 3648 3649 3650 3651 3652 3653 3654 3655 3656 3657 3658 3659 3660 3661 3662 3663 3664 3665 3666 3667 3668 3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 3683 3684 3685 3686 3687 3688 3689 3690 3691 3692 3693 3694 3695 3696 3697 3698 3699 3700 3701 3702 3703 3704 3705 3706
/*
 * Copyright 2000 ATI Technologies Inc., Markham, Ontario, and
 *                VA Linux Systems Inc., Fremont, California.
 *
 * All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation on the rights to use, copy, modify, merge,
 * publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the
 * next paragraph) shall be included in all copies or substantial
 * portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NON-INFRINGEMENT.  IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
 * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

/*
 * Authors:
 *   Kevin E. Martin <martin@xfree86.org>
 *   Rickard E. Faith <faith@valinux.com>
 *   Alan Hourihane <alanh@fairlite.demon.co.uk>
 *
 * References:
 *
 * !!!! FIXME !!!!
 *   RAGE 128 VR/ RAGE 128 GL Register Reference Manual (Technical
 *   Reference Manual P/N RRG-G04100-C Rev. 0.04), ATI Technologies: April
 *   1999.
 *
 * !!!! FIXME !!!!
 *   RAGE 128 Software Development Manual (Technical Reference Manual P/N
 *   SDK-G04000 Rev. 0.01), ATI Technologies: June 1999.
 *
 */

/* !!!! FIXME !!!!  NOTE: THIS FILE HAS BEEN CONVERTED FROM r128_reg.h
 * AND CONTAINS REGISTERS AND REGISTER DEFINITIONS THAT ARE NOT CORRECT
 * ON THE RADEON.  A FULL AUDIT OF THIS CODE IS NEEDED!  */
#ifndef _RADEON_REG_H_
#define _RADEON_REG_H_

#include "r300_reg.h"
#include "r500_reg.h"
#include "r600_reg.h"
#include "evergreen_reg.h"
#include "ni_reg.h"

#define RADEON_MC_AGP_LOCATION		0x014c
#define		RADEON_MC_AGP_START_MASK	0x0000FFFF
#define		RADEON_MC_AGP_START_SHIFT	0
#define		RADEON_MC_AGP_TOP_MASK		0xFFFF0000
#define		RADEON_MC_AGP_TOP_SHIFT		16
#define RADEON_MC_FB_LOCATION		0x0148
#define		RADEON_MC_FB_START_MASK		0x0000FFFF
#define		RADEON_MC_FB_START_SHIFT	0
#define		RADEON_MC_FB_TOP_MASK		0xFFFF0000
#define		RADEON_MC_FB_TOP_SHIFT		16
#define RADEON_AGP_BASE_2		0x015c /* r200+ only */
#define RADEON_AGP_BASE			0x0170

#define ATI_DATATYPE_VQ				0
#define ATI_DATATYPE_CI4			1
#define ATI_DATATYPE_CI8			2
#define ATI_DATATYPE_ARGB1555			3
#define ATI_DATATYPE_RGB565			4
#define ATI_DATATYPE_RGB888			5
#define ATI_DATATYPE_ARGB8888			6
#define ATI_DATATYPE_RGB332			7
#define ATI_DATATYPE_Y8				8
#define ATI_DATATYPE_RGB8			9
#define ATI_DATATYPE_CI16			10
#define ATI_DATATYPE_VYUY_422			11
#define ATI_DATATYPE_YVYU_422			12
#define ATI_DATATYPE_AYUV_444			14
#define ATI_DATATYPE_ARGB4444			15

				/* Registers for 2D/Video/Overlay */
#define RADEON_ADAPTER_ID                   0x0f2c /* PCI */
#define RADEON_AGP_BASE                     0x0170
#define RADEON_AGP_CNTL                     0x0174
#       define RADEON_AGP_APER_SIZE_256MB   (0x00 << 0)
#       define RADEON_AGP_APER_SIZE_128MB   (0x20 << 0)
#       define RADEON_AGP_APER_SIZE_64MB    (0x30 << 0)
#       define RADEON_AGP_APER_SIZE_32MB    (0x38 << 0)
#       define RADEON_AGP_APER_SIZE_16MB    (0x3c << 0)
#       define RADEON_AGP_APER_SIZE_8MB     (0x3e << 0)
#       define RADEON_AGP_APER_SIZE_4MB     (0x3f << 0)
#       define RADEON_AGP_APER_SIZE_MASK    (0x3f << 0)
#define RADEON_STATUS_PCI_CONFIG            0x06
#       define RADEON_CAP_LIST              0x100000
#define RADEON_CAPABILITIES_PTR_PCI_CONFIG  0x34 /* offset in PCI config*/
#       define RADEON_CAP_PTR_MASK          0xfc /* mask off reserved bits of CAP_PTR */
#       define RADEON_CAP_ID_NULL           0x00 /* End of capability list */
#       define RADEON_CAP_ID_AGP            0x02 /* AGP capability ID */
#       define RADEON_CAP_ID_EXP            0x10 /* PCI Express */
#define RADEON_AGP_COMMAND                  0x0f60 /* PCI */
#define RADEON_AGP_COMMAND_PCI_CONFIG       0x0060 /* offset in PCI config*/
#       define RADEON_AGP_ENABLE            (1<<8)
#define RADEON_AGP_PLL_CNTL                 0x000b /* PLL */
#define RADEON_AGP_STATUS                   0x0f5c /* PCI */
#       define RADEON_AGP_1X_MODE           0x01
#       define RADEON_AGP_2X_MODE           0x02
#       define RADEON_AGP_4X_MODE           0x04
#       define RADEON_AGP_FW_MODE           0x10
#       define RADEON_AGP_MODE_MASK         0x17
#       define RADEON_AGPv3_MODE            0x08
#       define RADEON_AGPv3_4X_MODE         0x01
#       define RADEON_AGPv3_8X_MODE         0x02
#define RADEON_ATTRDR                       0x03c1 /* VGA */
#define RADEON_ATTRDW                       0x03c0 /* VGA */
#define RADEON_ATTRX                        0x03c0 /* VGA */
#define RADEON_AUX_SC_CNTL                  0x1660
#       define RADEON_AUX1_SC_EN            (1 << 0)
#       define RADEON_AUX1_SC_MODE_OR       (0 << 1)
#       define RADEON_AUX1_SC_MODE_NAND     (1 << 1)
#       define RADEON_AUX2_SC_EN            (1 << 2)
#       define RADEON_AUX2_SC_MODE_OR       (0 << 3)
#       define RADEON_AUX2_SC_MODE_NAND     (1 << 3)
#       define RADEON_AUX3_SC_EN            (1 << 4)
#       define RADEON_AUX3_SC_MODE_OR       (0 << 5)
#       define RADEON_AUX3_SC_MODE_NAND     (1 << 5)
#define RADEON_AUX1_SC_BOTTOM               0x1670
#define RADEON_AUX1_SC_LEFT                 0x1664
#define RADEON_AUX1_SC_RIGHT                0x1668
#define RADEON_AUX1_SC_TOP                  0x166c
#define RADEON_AUX2_SC_BOTTOM               0x1680
#define RADEON_AUX2_SC_LEFT                 0x1674
#define RADEON_AUX2_SC_RIGHT                0x1678
#define RADEON_AUX2_SC_TOP                  0x167c
#define RADEON_AUX3_SC_BOTTOM               0x1690
#define RADEON_AUX3_SC_LEFT                 0x1684
#define RADEON_AUX3_SC_RIGHT                0x1688
#define RADEON_AUX3_SC_TOP                  0x168c
#define RADEON_AUX_WINDOW_HORZ_CNTL         0x02d8
#define RADEON_AUX_WINDOW_VERT_CNTL         0x02dc

#define RADEON_BASE_CODE                    0x0f0b
#define RADEON_BIOS_0_SCRATCH               0x0010
#       define RADEON_FP_PANEL_SCALABLE     (1 << 16)
#       define RADEON_FP_PANEL_SCALE_EN     (1 << 17)
#       define RADEON_FP_CHIP_SCALE_EN      (1 << 18)
#       define RADEON_DRIVER_BRIGHTNESS_EN  (1 << 26)
#       define RADEON_DISPLAY_ROT_MASK      (3 << 28)
#       define RADEON_DISPLAY_ROT_00        (0 << 28)
#       define RADEON_DISPLAY_ROT_90        (1 << 28)
#       define RADEON_DISPLAY_ROT_180       (2 << 28)
#       define RADEON_DISPLAY_ROT_270       (3 << 28)
#define RADEON_BIOS_1_SCRATCH               0x0014
#define RADEON_BIOS_2_SCRATCH               0x0018
#define RADEON_BIOS_3_SCRATCH               0x001c
#define RADEON_BIOS_4_SCRATCH               0x0020
#       define RADEON_CRT1_ATTACHED_MASK    (3 << 0)
#       define RADEON_CRT1_ATTACHED_MONO    (1 << 0)
#       define RADEON_CRT1_ATTACHED_COLOR   (2 << 0)
#       define RADEON_LCD1_ATTACHED         (1 << 2)
#       define RADEON_DFP1_ATTACHED         (1 << 3)
#       define RADEON_TV1_ATTACHED_MASK     (3 << 4)
#       define RADEON_TV1_ATTACHED_COMP     (1 << 4)
#       define RADEON_TV1_ATTACHED_SVIDEO   (2 << 4)
#       define RADEON_CRT2_ATTACHED_MASK    (3 << 8)
#       define RADEON_CRT2_ATTACHED_MONO    (1 << 8)
#       define RADEON_CRT2_ATTACHED_COLOR   (2 << 8)
#       define RADEON_DFP2_ATTACHED         (1 << 11)
#define RADEON_BIOS_5_SCRATCH               0x0024
#       define RADEON_LCD1_ON               (1 << 0)
#       define RADEON_CRT1_ON               (1 << 1)
#       define RADEON_TV1_ON                (1 << 2)
#       define RADEON_DFP1_ON               (1 << 3)
#       define RADEON_CRT2_ON               (1 << 5)
#       define RADEON_CV1_ON                (1 << 6)
#       define RADEON_DFP2_ON               (1 << 7)
#       define RADEON_LCD1_CRTC_MASK        (1 << 8)
#       define RADEON_LCD1_CRTC_SHIFT       8
#       define RADEON_CRT1_CRTC_MASK        (1 << 9)
#       define RADEON_CRT1_CRTC_SHIFT       9
#       define RADEON_TV1_CRTC_MASK         (1 << 10)
#       define RADEON_TV1_CRTC_SHIFT        10
#       define RADEON_DFP1_CRTC_MASK        (1 << 11)
#       define RADEON_DFP1_CRTC_SHIFT       11
#       define RADEON_CRT2_CRTC_MASK        (1 << 12)
#       define RADEON_CRT2_CRTC_SHIFT       12
#       define RADEON_CV1_CRTC_MASK         (1 << 13)
#       define RADEON_CV1_CRTC_SHIFT        13
#       define RADEON_DFP2_CRTC_MASK        (1 << 14)
#       define RADEON_DFP2_CRTC_SHIFT       14
#       define RADEON_ACC_REQ_LCD1          (1 << 16)
#       define RADEON_ACC_REQ_CRT1          (1 << 17)
#       define RADEON_ACC_REQ_TV1           (1 << 18)
#       define RADEON_ACC_REQ_DFP1          (1 << 19)
#       define RADEON_ACC_REQ_CRT2          (1 << 21)
#       define RADEON_ACC_REQ_TV2           (1 << 22)
#       define RADEON_ACC_REQ_DFP2          (1 << 23)
#define RADEON_BIOS_6_SCRATCH               0x0028
#       define RADEON_ACC_MODE_CHANGE       (1 << 2)
#       define RADEON_EXT_DESKTOP_MODE      (1 << 3)
#       define RADEON_LCD_DPMS_ON           (1 << 20)
#       define RADEON_CRT_DPMS_ON           (1 << 21)
#       define RADEON_TV_DPMS_ON            (1 << 22)
#       define RADEON_DFP_DPMS_ON           (1 << 23)
#       define RADEON_DPMS_MASK             (3 << 24)
#       define RADEON_DPMS_ON               (0 << 24)
#       define RADEON_DPMS_STANDBY          (1 << 24)
#       define RADEON_DPMS_SUSPEND          (2 << 24)
#       define RADEON_DPMS_OFF              (3 << 24)
#       define RADEON_SCREEN_BLANKING       (1 << 26)
#       define RADEON_DRIVER_CRITICAL       (1 << 27)
#       define RADEON_DISPLAY_SWITCHING_DIS (1 << 30)
#define RADEON_BIOS_7_SCRATCH               0x002c
#       define RADEON_SYS_HOTKEY            (1 << 10)
#       define RADEON_DRV_LOADED            (1 << 12)
#define RADEON_BIOS_ROM                     0x0f30 /* PCI */
#define RADEON_BIST                         0x0f0f /* PCI */
#define RADEON_BRUSH_DATA0                  0x1480
#define RADEON_BRUSH_DATA1                  0x1484
#define RADEON_BRUSH_DATA10                 0x14a8
#define RADEON_BRUSH_DATA11                 0x14ac
#define RADEON_BRUSH_DATA12                 0x14b0
#define RADEON_BRUSH_DATA13                 0x14b4
#define RADEON_BRUSH_DATA14                 0x14b8
#define RADEON_BRUSH_DATA15                 0x14bc
#define RADEON_BRUSH_DATA16                 0x14c0
#define RADEON_BRUSH_DATA17                 0x14c4
#define RADEON_BRUSH_DATA18                 0x14c8
#define RADEON_BRUSH_DATA19                 0x14cc
#define RADEON_BRUSH_DATA2                  0x1488
#define RADEON_BRUSH_DATA20                 0x14d0
#define RADEON_BRUSH_DATA21                 0x14d4
#define RADEON_BRUSH_DATA22                 0x14d8
#define RADEON_BRUSH_DATA23                 0x14dc
#define RADEON_BRUSH_DATA24                 0x14e0
#define RADEON_BRUSH_DATA25                 0x14e4
#define RADEON_BRUSH_DATA26                 0x14e8
#define RADEON_BRUSH_DATA27                 0x14ec
#define RADEON_BRUSH_DATA28                 0x14f0
#define RADEON_BRUSH_DATA29                 0x14f4
#define RADEON_BRUSH_DATA3                  0x148c
#define RADEON_BRUSH_DATA30                 0x14f8
#define RADEON_BRUSH_DATA31                 0x14fc
#define RADEON_BRUSH_DATA32                 0x1500
#define RADEON_BRUSH_DATA33                 0x1504
#define RADEON_BRUSH_DATA34                 0x1508
#define RADEON_BRUSH_DATA35                 0x150c
#define RADEON_BRUSH_DATA36                 0x1510
#define RADEON_BRUSH_DATA37                 0x1514
#define RADEON_BRUSH_DATA38                 0x1518
#define RADEON_BRUSH_DATA39                 0x151c
#define RADEON_BRUSH_DATA4                  0x1490
#define RADEON_BRUSH_DATA40                 0x1520
#define RADEON_BRUSH_DATA41                 0x1524
#define RADEON_BRUSH_DATA42                 0x1528
#define RADEON_BRUSH_DATA43                 0x152c
#define RADEON_BRUSH_DATA44                 0x1530
#define RADEON_BRUSH_DATA45                 0x1534
#define RADEON_BRUSH_DATA46                 0x1538
#define RADEON_BRUSH_DATA47                 0x153c
#define RADEON_BRUSH_DATA48                 0x1540
#define RADEON_BRUSH_DATA49                 0x1544
#define RADEON_BRUSH_DATA5                  0x1494
#define RADEON_BRUSH_DATA50                 0x1548
#define RADEON_BRUSH_DATA51                 0x154c
#define RADEON_BRUSH_DATA52                 0x1550
#define RADEON_BRUSH_DATA53                 0x1554
#define RADEON_BRUSH_DATA54                 0x1558
#define RADEON_BRUSH_DATA55                 0x155c
#define RADEON_BRUSH_DATA56                 0x1560
#define RADEON_BRUSH_DATA57                 0x1564
#define RADEON_BRUSH_DATA58                 0x1568
#define RADEON_BRUSH_DATA59                 0x156c
#define RADEON_BRUSH_DATA6                  0x1498
#define RADEON_BRUSH_DATA60                 0x1570
#define RADEON_BRUSH_DATA61                 0x1574
#define RADEON_BRUSH_DATA62                 0x1578
#define RADEON_BRUSH_DATA63                 0x157c
#define RADEON_BRUSH_DATA7                  0x149c
#define RADEON_BRUSH_DATA8                  0x14a0
#define RADEON_BRUSH_DATA9                  0x14a4
#define RADEON_BRUSH_SCALE                  0x1470
#define RADEON_BRUSH_Y_X                    0x1474
#define RADEON_BUS_CNTL                     0x0030
#       define RADEON_BUS_MASTER_DIS         (1 << 6)
#       define RADEON_BUS_BIOS_DIS_ROM       (1 << 12)
#	define RS600_BUS_MASTER_DIS	     (1 << 14)
#	define RS600_MSI_REARM		     (1 << 20) /* rs600/rs690/rs740 */
#       define RADEON_BUS_RD_DISCARD_EN      (1 << 24)
#       define RADEON_BUS_RD_ABORT_EN        (1 << 25)
#       define RADEON_BUS_MSTR_DISCONNECT_EN (1 << 28)
#       define RADEON_BUS_WRT_BURST          (1 << 29)
#       define RADEON_BUS_READ_BURST         (1 << 30)
#define RADEON_BUS_CNTL1                    0x0034
#       define RADEON_BUS_WAIT_ON_LOCK_EN    (1 << 4)
#define RV370_BUS_CNTL                      0x004c
#       define RV370_BUS_BIOS_DIS_ROM        (1 << 2)
/* rv370/rv380, rv410, r423/r430/r480, r5xx */
#define RADEON_MSI_REARM_EN		    0x0160
#	define RV370_MSI_REARM_EN	     (1 << 0)

/* #define RADEON_PCIE_INDEX                   0x0030 */
/* #define RADEON_PCIE_DATA                    0x0034 */
#define RADEON_PCIE_LC_LINK_WIDTH_CNTL             0xa2 /* PCIE */
#       define RADEON_PCIE_LC_LINK_WIDTH_SHIFT     0
#       define RADEON_PCIE_LC_LINK_WIDTH_MASK      0x7
#       define RADEON_PCIE_LC_LINK_WIDTH_X0        0
#       define RADEON_PCIE_LC_LINK_WIDTH_X1        1
#       define RADEON_PCIE_LC_LINK_WIDTH_X2        2
#       define RADEON_PCIE_LC_LINK_WIDTH_X4        3
#       define RADEON_PCIE_LC_LINK_WIDTH_X8        4
#       define RADEON_PCIE_LC_LINK_WIDTH_X12       5
#       define RADEON_PCIE_LC_LINK_WIDTH_X16       6
#       define RADEON_PCIE_LC_LINK_WIDTH_RD_SHIFT  4
#       define RADEON_PCIE_LC_LINK_WIDTH_RD_MASK   0x70
#       define RADEON_PCIE_LC_RECONFIG_NOW         (1 << 8)
#       define RADEON_PCIE_LC_RECONFIG_LATER       (1 << 9)
#       define RADEON_PCIE_LC_SHORT_RECONFIG_EN    (1 << 10)
#       define R600_PCIE_LC_RECONFIG_ARC_MISSING_ESCAPE   (1 << 7)
#       define R600_PCIE_LC_RENEGOTIATION_SUPPORT  (1 << 9)
#       define R600_PCIE_LC_RENEGOTIATE_EN         (1 << 10)
#       define R600_PCIE_LC_SHORT_RECONFIG_EN      (1 << 11)
#       define R600_PCIE_LC_UPCONFIGURE_SUPPORT    (1 << 12)
#       define R600_PCIE_LC_UPCONFIGURE_DIS        (1 << 13)

#define R600_TARGET_AND_CURRENT_PROFILE_INDEX      0x70c
#define R700_TARGET_AND_CURRENT_PROFILE_INDEX      0x66c

#define RADEON_CACHE_CNTL                   0x1724
#define RADEON_CACHE_LINE                   0x0f0c /* PCI */
#define RADEON_CAPABILITIES_ID              0x0f50 /* PCI */
#define RADEON_CAPABILITIES_PTR             0x0f34 /* PCI */
#define RADEON_CLK_PIN_CNTL                 0x0001 /* PLL */
#       define RADEON_DONT_USE_XTALIN       (1 << 4)
#       define RADEON_SCLK_DYN_START_CNTL   (1 << 15)
#define RADEON_CLOCK_CNTL_DATA              0x000c
#define RADEON_CLOCK_CNTL_INDEX             0x0008
#       define RADEON_PLL_WR_EN             (1 << 7)
#       define RADEON_PLL_DIV_SEL           (3 << 8)
#       define RADEON_PLL2_DIV_SEL_MASK     (~(3 << 8))
#define RADEON_CLK_PWRMGT_CNTL              0x0014
#       define RADEON_ENGIN_DYNCLK_MODE     (1 << 12)
#       define RADEON_ACTIVE_HILO_LAT_MASK  (3 << 13)
#       define RADEON_ACTIVE_HILO_LAT_SHIFT 13
#       define RADEON_DISP_DYN_STOP_LAT_MASK (1 << 12)
#       define RADEON_MC_BUSY               (1 << 16)
#       define RADEON_DLL_READY             (1 << 19)
#       define RADEON_CG_NO1_DEBUG_0        (1 << 24)
#       define RADEON_CG_NO1_DEBUG_MASK     (0x1f << 24)
#       define RADEON_DYN_STOP_MODE_MASK    (7 << 21)
#       define RADEON_TVPLL_PWRMGT_OFF      (1 << 30)
#       define RADEON_TVCLK_TURNOFF         (1 << 31)
#define RADEON_PLL_PWRMGT_CNTL              0x0015 /* PLL */
#	define RADEON_PM_MODE_SEL           (1 << 13)
#       define RADEON_TCL_BYPASS_DISABLE    (1 << 20)
#define RADEON_CLR_CMP_CLR_3D               0x1a24
#define RADEON_CLR_CMP_CLR_DST              0x15c8
#define RADEON_CLR_CMP_CLR_SRC              0x15c4
#define RADEON_CLR_CMP_CNTL                 0x15c0
#       define RADEON_SRC_CMP_EQ_COLOR      (4 <<  0)
#       define RADEON_SRC_CMP_NEQ_COLOR     (5 <<  0)
#       define RADEON_CLR_CMP_SRC_SOURCE    (1 << 24)
#define RADEON_CLR_CMP_MASK                 0x15cc
#       define RADEON_CLR_CMP_MSK           0xffffffff
#define RADEON_CLR_CMP_MASK_3D              0x1A28
#define RADEON_COMMAND                      0x0f04 /* PCI */
#define RADEON_COMPOSITE_SHADOW_ID          0x1a0c
#define RADEON_CONFIG_APER_0_BASE           0x0100
#define RADEON_CONFIG_APER_1_BASE           0x0104
#define RADEON_CONFIG_APER_SIZE             0x0108
#define RADEON_CONFIG_BONDS                 0x00e8
#define RADEON_CONFIG_CNTL                  0x00e0
#       define RADEON_CFG_VGA_RAM_EN        (1 << 8)
#       define RADEON_CFG_VGA_IO_DIS        (1 << 9)
#       define RADEON_CFG_ATI_REV_A11       (0   << 16)
#       define RADEON_CFG_ATI_REV_A12       (1   << 16)
#       define RADEON_CFG_ATI_REV_A13       (2   << 16)
#       define RADEON_CFG_ATI_REV_ID_MASK   (0xf << 16)
#define RADEON_CONFIG_MEMSIZE               0x00f8
#define RADEON_CONFIG_MEMSIZE_EMBEDDED      0x0114
#define RADEON_CONFIG_REG_1_BASE            0x010c
#define RADEON_CONFIG_REG_APER_SIZE         0x0110
#define RADEON_CONFIG_XSTRAP                0x00e4
#define RADEON_CONSTANT_COLOR_C             0x1d34
#       define RADEON_CONSTANT_COLOR_MASK   0x00ffffff
#       define RADEON_CONSTANT_COLOR_ONE    0x00ffffff
#       define RADEON_CONSTANT_COLOR_ZERO   0x00000000
#define RADEON_CRC_CMDFIFO_ADDR             0x0740
#define RADEON_CRC_CMDFIFO_DOUT             0x0744
#define RADEON_GRPH_BUFFER_CNTL             0x02f0
#       define RADEON_GRPH_START_REQ_MASK          (0x7f)
#       define RADEON_GRPH_START_REQ_SHIFT         0
#       define RADEON_GRPH_STOP_REQ_MASK           (0x7f<<8)
#       define RADEON_GRPH_STOP_REQ_SHIFT          8
#       define RADEON_GRPH_CRITICAL_POINT_MASK     (0x7f<<16)
#       define RADEON_GRPH_CRITICAL_POINT_SHIFT    16
#       define RADEON_GRPH_CRITICAL_CNTL           (1<<28)
#       define RADEON_GRPH_BUFFER_SIZE             (1<<29)
#       define RADEON_GRPH_CRITICAL_AT_SOF         (1<<30)
#       define RADEON_GRPH_STOP_CNTL               (1<<31)
#define RADEON_GRPH2_BUFFER_CNTL            0x03f0
#       define RADEON_GRPH2_START_REQ_MASK         (0x7f)
#       define RADEON_GRPH2_START_REQ_SHIFT         0
#       define RADEON_GRPH2_STOP_REQ_MASK          (0x7f<<8)
#       define RADEON_GRPH2_STOP_REQ_SHIFT         8
#       define RADEON_GRPH2_CRITICAL_POINT_MASK    (0x7f<<16)
#       define RADEON_GRPH2_CRITICAL_POINT_SHIFT   16
#       define RADEON_GRPH2_CRITICAL_CNTL          (1<<28)
#       define RADEON_GRPH2_BUFFER_SIZE            (1<<29)
#       define RADEON_GRPH2_CRITICAL_AT_SOF        (1<<30)
#       define RADEON_GRPH2_STOP_CNTL              (1<<31)
#define RADEON_CRTC_CRNT_FRAME              0x0214
#define RADEON_CRTC_EXT_CNTL                0x0054
#       define RADEON_CRTC_VGA_XOVERSCAN    (1 <<  0)
#       define RADEON_VGA_ATI_LINEAR        (1 <<  3)
#       define RADEON_XCRT_CNT_EN           (1 <<  6)
#       define RADEON_CRTC_HSYNC_DIS        (1 <<  8)
#       define RADEON_CRTC_VSYNC_DIS        (1 <<  9)
#       define RADEON_CRTC_DISPLAY_DIS      (1 << 10)
#       define RADEON_CRTC_SYNC_TRISTAT     (1 << 11)
#       define RADEON_CRTC_CRT_ON           (1 << 15)
#define RADEON_CRTC_EXT_CNTL_DPMS_BYTE      0x0055
#       define RADEON_CRTC_HSYNC_DIS_BYTE   (1 <<  0)
#       define RADEON_CRTC_VSYNC_DIS_BYTE   (1 <<  1)
#       define RADEON_CRTC_DISPLAY_DIS_BYTE (1 <<  2)
#define RADEON_CRTC_GEN_CNTL                0x0050
#       define RADEON_CRTC_DBL_SCAN_EN      (1 <<  0)
#       define RADEON_CRTC_INTERLACE_EN     (1 <<  1)
#       define RADEON_CRTC_CSYNC_EN         (1 <<  4)
#       define RADEON_CRTC_ICON_EN          (1 << 15)
#       define RADEON_CRTC_CUR_EN           (1 << 16)
#       define RADEON_CRTC_VSTAT_MODE_MASK  (3 << 17)
#       define RADEON_CRTC_CUR_MODE_MASK    (7 << 20)
#       define RADEON_CRTC_CUR_MODE_SHIFT   20
#       define RADEON_CRTC_CUR_MODE_MONO    0
#       define RADEON_CRTC_CUR_MODE_24BPP   2
#       define RADEON_CRTC_EXT_DISP_EN      (1 << 24)
#       define RADEON_CRTC_EN               (1 << 25)
#       define RADEON_CRTC_DISP_REQ_EN_B    (1 << 26)
#define RADEON_CRTC2_GEN_CNTL               0x03f8
#       define RADEON_CRTC2_DBL_SCAN_EN     (1 <<  0)
#       define RADEON_CRTC2_INTERLACE_EN    (1 <<  1)
#       define RADEON_CRTC2_SYNC_TRISTAT    (1 <<  4)
#       define RADEON_CRTC2_HSYNC_TRISTAT   (1 <<  5)
#       define RADEON_CRTC2_VSYNC_TRISTAT   (1 <<  6)
#       define RADEON_CRTC2_CRT2_ON         (1 <<  7)
#       define RADEON_CRTC2_PIX_WIDTH_SHIFT 8
#       define RADEON_CRTC2_PIX_WIDTH_MASK  (0xf << 8)
#       define RADEON_CRTC2_ICON_EN         (1 << 15)
#       define RADEON_CRTC2_CUR_EN          (1 << 16)
#       define RADEON_CRTC2_CUR_MODE_MASK   (7 << 20)
#       define RADEON_CRTC2_DISP_DIS        (1 << 23)
#       define RADEON_CRTC2_EN              (1 << 25)
#       define RADEON_CRTC2_DISP_REQ_EN_B   (1 << 26)
#       define RADEON_CRTC2_CSYNC_EN        (1 << 27)
#       define RADEON_CRTC2_HSYNC_DIS       (1 << 28)
#       define RADEON_CRTC2_VSYNC_DIS       (1 << 29)
#define RADEON_CRTC_MORE_CNTL               0x27c
#       define RADEON_CRTC_AUTO_HORZ_CENTER_EN (1<<2)
#       define RADEON_CRTC_AUTO_VERT_CENTER_EN (1<<3)
#       define RADEON_CRTC_H_CUTOFF_ACTIVE_EN (1<<4)
#       define RADEON_CRTC_V_CUTOFF_ACTIVE_EN (1<<5)
#define RADEON_CRTC_GUI_TRIG_VLINE          0x0218
#define RADEON_CRTC_H_SYNC_STRT_WID         0x0204
#       define RADEON_CRTC_H_SYNC_STRT_PIX        (0x07  <<  0)
#       define RADEON_CRTC_H_SYNC_STRT_CHAR       (0x3ff <<  3)
#       define RADEON_CRTC_H_SYNC_STRT_CHAR_SHIFT 3
#       define RADEON_CRTC_H_SYNC_WID             (0x3f  << 16)
#       define RADEON_CRTC_H_SYNC_WID_SHIFT       16
#       define RADEON_CRTC_H_SYNC_POL             (1     << 23)
#define RADEON_CRTC2_H_SYNC_STRT_WID        0x0304
#       define RADEON_CRTC2_H_SYNC_STRT_PIX        (0x07  <<  0)
#       define RADEON_CRTC2_H_SYNC_STRT_CHAR       (0x3ff <<  3)
#       define RADEON_CRTC2_H_SYNC_STRT_CHAR_SHIFT 3
#       define RADEON_CRTC2_H_SYNC_WID             (0x3f  << 16)
#       define RADEON_CRTC2_H_SYNC_WID_SHIFT       16
#       define RADEON_CRTC2_H_SYNC_POL             (1     << 23)
#define RADEON_CRTC_H_TOTAL_DISP            0x0200
#       define RADEON_CRTC_H_TOTAL          (0x03ff << 0)
#       define RADEON_CRTC_H_TOTAL_SHIFT    0
#       define RADEON_CRTC_H_DISP           (0x01ff << 16)
#       define RADEON_CRTC_H_DISP_SHIFT     16
#define RADEON_CRTC2_H_TOTAL_DISP           0x0300
#       define RADEON_CRTC2_H_TOTAL         (0x03ff << 0)
#       define RADEON_CRTC2_H_TOTAL_SHIFT   0
#       define RADEON_CRTC2_H_DISP          (0x01ff << 16)
#       define RADEON_CRTC2_H_DISP_SHIFT    16

#define RADEON_CRTC_OFFSET_RIGHT	    0x0220
#define RADEON_CRTC_OFFSET                  0x0224
#	define RADEON_CRTC_OFFSET__GUI_TRIG_OFFSET (1<<30)
#	define RADEON_CRTC_OFFSET__OFFSET_LOCK	   (1<<31)

#define RADEON_CRTC2_OFFSET                 0x0324
#	define RADEON_CRTC2_OFFSET__GUI_TRIG_OFFSET (1<<30)
#	define RADEON_CRTC2_OFFSET__OFFSET_LOCK	    (1<<31)
#define RADEON_CRTC_OFFSET_CNTL             0x0228
#       define RADEON_CRTC_TILE_LINE_SHIFT              0
#       define RADEON_CRTC_TILE_LINE_RIGHT_SHIFT        4
#	define R300_CRTC_X_Y_MODE_EN_RIGHT		(1 << 6)
#	define R300_CRTC_MICRO_TILE_BUFFER_RIGHT_MASK   (3 << 7)
#	define R300_CRTC_MICRO_TILE_BUFFER_RIGHT_AUTO   (0 << 7)
#	define R300_CRTC_MICRO_TILE_BUFFER_RIGHT_SINGLE (1 << 7)
#	define R300_CRTC_MICRO_TILE_BUFFER_RIGHT_DOUBLE (2 << 7)
#	define R300_CRTC_MICRO_TILE_BUFFER_RIGHT_DIS    (3 << 7)
#	define R300_CRTC_X_Y_MODE_EN			(1 << 9)
#	define R300_CRTC_MICRO_TILE_BUFFER_MASK		(3 << 10)
#	define R300_CRTC_MICRO_TILE_BUFFER_AUTO		(0 << 10)
#	define R300_CRTC_MICRO_TILE_BUFFER_SINGLE	(1 << 10)
#	define R300_CRTC_MICRO_TILE_BUFFER_DOUBLE	(2 << 10)
#	define R300_CRTC_MICRO_TILE_BUFFER_DIS		(3 << 10)
#	define R300_CRTC_MICRO_TILE_EN_RIGHT		(1 << 12)
#	define R300_CRTC_MICRO_TILE_EN			(1 << 13)
#	define R300_CRTC_MACRO_TILE_EN_RIGHT		(1 << 14)
#       define R300_CRTC_MACRO_TILE_EN                  (1 << 15)
#       define RADEON_CRTC_TILE_EN_RIGHT                (1 << 14)
#       define RADEON_CRTC_TILE_EN                      (1 << 15)
#       define RADEON_CRTC_OFFSET_FLIP_CNTL             (1 << 16)
#       define RADEON_CRTC_STEREO_OFFSET_EN             (1 << 17)
#       define RADEON_CRTC_GUI_TRIG_OFFSET_LEFT_EN      (1 << 28)
#       define RADEON_CRTC_GUI_TRIG_OFFSET_RIGHT_EN     (1 << 29)

#define R300_CRTC_TILE_X0_Y0	            0x0350
#define R300_CRTC2_TILE_X0_Y0	            0x0358

#define RADEON_CRTC2_OFFSET_CNTL            0x0328
#       define RADEON_CRTC2_OFFSET_FLIP_CNTL (1 << 16)
#       define RADEON_CRTC2_TILE_EN         (1 << 15)
#define RADEON_CRTC_PITCH                   0x022c
#	define RADEON_CRTC_PITCH__SHIFT		 0
#	define RADEON_CRTC_PITCH__RIGHT_SHIFT	16

#define RADEON_CRTC2_PITCH                  0x032c
#define RADEON_CRTC_STATUS                  0x005c
#       define RADEON_CRTC_VBLANK_SAVE      (1 <<  1)
#       define RADEON_CRTC_VBLANK_SAVE_CLEAR  (1 <<  1)
#define RADEON_CRTC2_STATUS                  0x03fc
#       define RADEON_CRTC2_VBLANK_SAVE      (1 <<  1)
#       define RADEON_CRTC2_VBLANK_SAVE_CLEAR  (1 <<  1)
#define RADEON_CRTC_V_SYNC_STRT_WID         0x020c
#       define RADEON_CRTC_V_SYNC_STRT        (0x7ff <<  0)
#       define RADEON_CRTC_V_SYNC_STRT_SHIFT  0
#       define RADEON_CRTC_V_SYNC_WID         (0x1f  << 16)
#       define RADEON_CRTC_V_SYNC_WID_SHIFT   16
#       define RADEON_CRTC_V_SYNC_POL         (1     << 23)
#define RADEON_CRTC2_V_SYNC_STRT_WID        0x030c
#       define RADEON_CRTC2_V_SYNC_STRT       (0x7ff <<  0)
#       define RADEON_CRTC2_V_SYNC_STRT_SHIFT 0
#       define RADEON_CRTC2_V_SYNC_WID        (0x1f  << 16)
#       define RADEON_CRTC2_V_SYNC_WID_SHIFT  16
#       define RADEON_CRTC2_V_SYNC_POL        (1     << 23)
#define RADEON_CRTC_V_TOTAL_DISP            0x0208
#       define RADEON_CRTC_V_TOTAL          (0x07ff << 0)
#       define RADEON_CRTC_V_TOTAL_SHIFT    0
#       define RADEON_CRTC_V_DISP           (0x07ff << 16)
#       define RADEON_CRTC_V_DISP_SHIFT     16
#define RADEON_CRTC2_V_TOTAL_DISP           0x0308
#       define RADEON_CRTC2_V_TOTAL         (0x07ff << 0)
#       define RADEON_CRTC2_V_TOTAL_SHIFT   0
#       define RADEON_CRTC2_V_DISP          (0x07ff << 16)
#       define RADEON_CRTC2_V_DISP_SHIFT    16
#define RADEON_CRTC_VLINE_CRNT_VLINE        0x0210
#       define RADEON_CRTC_CRNT_VLINE_MASK  (0x7ff << 16)
#define RADEON_CRTC2_CRNT_FRAME             0x0314
#define RADEON_CRTC2_GUI_TRIG_VLINE         0x0318
#define RADEON_CRTC2_VLINE_CRNT_VLINE       0x0310
#define RADEON_CRTC8_DATA                   0x03d5 /* VGA, 0x3b5 */
#define RADEON_CRTC8_IDX                    0x03d4 /* VGA, 0x3b4 */
#define RADEON_CUR_CLR0                     0x026c
#define RADEON_CUR_CLR1                     0x0270
#define RADEON_CUR_HORZ_VERT_OFF            0x0268
#define RADEON_CUR_HORZ_VERT_POSN           0x0264
#define RADEON_CUR_OFFSET                   0x0260
#       define RADEON_CUR_LOCK              (1 << 31)
#define RADEON_CUR2_CLR0                    0x036c
#define RADEON_CUR2_CLR1                    0x0370
#define RADEON_CUR2_HORZ_VERT_OFF           0x0368
#define RADEON_CUR2_HORZ_VERT_POSN          0x0364
#define RADEON_CUR2_OFFSET                  0x0360
#       define RADEON_CUR2_LOCK             (1 << 31)

#define RADEON_DAC_CNTL                     0x0058
#       define RADEON_DAC_RANGE_CNTL        (3 <<  0)
#       define RADEON_DAC_RANGE_CNTL_PS2    (2 <<  0)
#       define RADEON_DAC_RANGE_CNTL_MASK   0x03
#       define RADEON_DAC_BLANKING          (1 <<  2)
#       define RADEON_DAC_CMP_EN            (1 <<  3)
#       define RADEON_DAC_CMP_OUTPUT        (1 <<  7)
#       define RADEON_DAC_8BIT_EN           (1 <<  8)
#       define RADEON_DAC_TVO_EN            (1 << 10)
#       define RADEON_DAC_VGA_ADR_EN        (1 << 13)
#       define RADEON_DAC_PDWN              (1 << 15)
#       define RADEON_DAC_MASK_ALL          (0xff << 24)
#define RADEON_DAC_CNTL2                    0x007c
#       define RADEON_DAC2_TV_CLK_SEL       (0 <<  1)
#       define RADEON_DAC2_DAC_CLK_SEL      (1 <<  0)
#       define RADEON_DAC2_DAC2_CLK_SEL     (1 <<  1)
#       define RADEON_DAC2_PALETTE_ACC_CTL  (1 <<  5)
#       define RADEON_DAC2_CMP_EN           (1 <<  7)
#       define RADEON_DAC2_CMP_OUT_R        (1 <<  8)
#       define RADEON_DAC2_CMP_OUT_G        (1 <<  9)
#       define RADEON_DAC2_CMP_OUT_B        (1 << 10)
#       define RADEON_DAC2_CMP_OUTPUT       (1 << 11)
#define RADEON_DAC_EXT_CNTL                 0x0280
#       define RADEON_DAC2_FORCE_BLANK_OFF_EN (1 << 0)
#       define RADEON_DAC2_FORCE_DATA_EN      (1 << 1)
#       define RADEON_DAC_FORCE_BLANK_OFF_EN  (1 << 4)
#       define RADEON_DAC_FORCE_DATA_EN       (1 << 5)
#       define RADEON_DAC_FORCE_DATA_SEL_MASK (3 << 6)
#       define RADEON_DAC_FORCE_DATA_SEL_R    (0 << 6)
#       define RADEON_DAC_FORCE_DATA_SEL_G    (1 << 6)
#       define RADEON_DAC_FORCE_DATA_SEL_B    (2 << 6)
#       define RADEON_DAC_FORCE_DATA_SEL_RGB  (3 << 6)
#       define RADEON_DAC_FORCE_DATA_MASK   0x0003ff00
#       define RADEON_DAC_FORCE_DATA_SHIFT  8
#define RADEON_DAC_MACRO_CNTL               0x0d04
#       define RADEON_DAC_PDWN_R            (1 << 16)
#       define RADEON_DAC_PDWN_G            (1 << 17)
#       define RADEON_DAC_PDWN_B            (1 << 18)
#define RADEON_DISP_PWR_MAN                 0x0d08
#       define RADEON_DISP_PWR_MAN_D3_CRTC_EN      (1 << 0)
#       define RADEON_DISP_PWR_MAN_D3_CRTC2_EN     (1 << 4)
#       define RADEON_DISP_PWR_MAN_DPMS_ON  (0 << 8)
#       define RADEON_DISP_PWR_MAN_DPMS_STANDBY    (1 << 8)
#       define RADEON_DISP_PWR_MAN_DPMS_SUSPEND    (2 << 8)
#       define RADEON_DISP_PWR_MAN_DPMS_OFF (3 << 8)
#       define RADEON_DISP_D3_RST           (1 << 16)
#       define RADEON_DISP_D3_REG_RST       (1 << 17)
#       define RADEON_DISP_D3_GRPH_RST      (1 << 18)
#       define RADEON_DISP_D3_SUBPIC_RST    (1 << 19)
#       define RADEON_DISP_D3_OV0_RST       (1 << 20)
#       define RADEON_DISP_D1D2_GRPH_RST    (1 << 21)
#       define RADEON_DISP_D1D2_SUBPIC_RST  (1 << 22)
#       define RADEON_DISP_D1D2_OV0_RST     (1 << 23)
#       define RADEON_DIG_TMDS_ENABLE_RST   (1 << 24)
#       define RADEON_TV_ENABLE_RST         (1 << 25)
#       define RADEON_AUTO_PWRUP_EN         (1 << 26)
#define RADEON_TV_DAC_CNTL                  0x088c
#       define RADEON_TV_DAC_NBLANK         (1 << 0)
#       define RADEON_TV_DAC_NHOLD          (1 << 1)
#       define RADEON_TV_DAC_PEDESTAL       (1 <<  2)
#       define RADEON_TV_MONITOR_DETECT_EN  (1 <<  4)
#       define RADEON_TV_DAC_CMPOUT         (1 <<  5)
#       define RADEON_TV_DAC_STD_MASK       (3 <<  8)
#       define RADEON_TV_DAC_STD_PAL        (0 <<  8)
#       define RADEON_TV_DAC_STD_NTSC       (1 <<  8)
#       define RADEON_TV_DAC_STD_PS2        (2 <<  8)
#       define RADEON_TV_DAC_STD_RS343      (3 <<  8)
#       define RADEON_TV_DAC_BGSLEEP        (1 <<  6)
#       define RADEON_TV_DAC_BGADJ_MASK     (0xf <<  16)
#       define RADEON_TV_DAC_BGADJ_SHIFT    16
#       define RADEON_TV_DAC_DACADJ_MASK    (0xf <<  20)
#       define RADEON_TV_DAC_DACADJ_SHIFT   20
#       define RADEON_TV_DAC_RDACPD         (1 <<  24)
#       define RADEON_TV_DAC_GDACPD         (1 <<  25)
#       define RADEON_TV_DAC_BDACPD         (1 <<  26)
#       define RADEON_TV_DAC_RDACDET        (1 << 29)
#       define RADEON_TV_DAC_GDACDET        (1 << 30)
#       define RADEON_TV_DAC_BDACDET        (1 << 31)
#       define R420_TV_DAC_DACADJ_MASK      (0x1f <<  20)
#       define R420_TV_DAC_RDACPD           (1 <<  25)
#       define R420_TV_DAC_GDACPD           (1 <<  26)
#       define R420_TV_DAC_BDACPD           (1 <<  27)
#       define R420_TV_DAC_TVENABLE         (1 <<  28)
#define RADEON_DISP_HW_DEBUG                0x0d14
#       define RADEON_CRT2_DISP1_SEL        (1 <<  5)
#define RADEON_DISP_OUTPUT_CNTL             0x0d64
#       define RADEON_DISP_DAC_SOURCE_MASK  0x03
#       define RADEON_DISP_DAC2_SOURCE_MASK  0x0c
#       define RADEON_DISP_DAC_SOURCE_CRTC2 0x01
#       define RADEON_DISP_DAC_SOURCE_RMX   0x02
#       define RADEON_DISP_DAC_SOURCE_LTU   0x03
#       define RADEON_DISP_DAC2_SOURCE_CRTC2 0x04
#       define RADEON_DISP_TVDAC_SOURCE_MASK  (0x03 << 2)
#       define RADEON_DISP_TVDAC_SOURCE_CRTC  0x0
#       define RADEON_DISP_TVDAC_SOURCE_CRTC2 (0x01 << 2)
#       define RADEON_DISP_TVDAC_SOURCE_RMX   (0x02 << 2)
#       define RADEON_DISP_TVDAC_SOURCE_LTU   (0x03 << 2)
#       define RADEON_DISP_TRANS_MATRIX_MASK  (0x03 << 4)
#       define RADEON_DISP_TRANS_MATRIX_ALPHA_MSB (0x00 << 4)
#       define RADEON_DISP_TRANS_MATRIX_GRAPHICS  (0x01 << 4)
#       define RADEON_DISP_TRANS_MATRIX_VIDEO     (0x02 << 4)
#       define RADEON_DISP_TV_SOURCE_CRTC   (1 << 16) /* crtc1 or crtc2 */
#       define RADEON_DISP_TV_SOURCE_LTU    (0 << 16) /* linear transform unit */
#define RADEON_DISP_TV_OUT_CNTL             0x0d6c
#       define RADEON_DISP_TV_PATH_SRC_CRTC2 (1 << 16)
#       define RADEON_DISP_TV_PATH_SRC_CRTC1 (0 << 16)
#define RADEON_DAC_CRC_SIG                  0x02cc
#define RADEON_DAC_DATA                     0x03c9 /* VGA */
#define RADEON_DAC_MASK                     0x03c6 /* VGA */
#define RADEON_DAC_R_INDEX                  0x03c7 /* VGA */
#define RADEON_DAC_W_INDEX                  0x03c8 /* VGA */
#define RADEON_DDA_CONFIG                   0x02e0
#define RADEON_DDA_ON_OFF                   0x02e4
#define RADEON_DEFAULT_OFFSET               0x16e0
#define RADEON_DEFAULT_PITCH                0x16e4
#define RADEON_DEFAULT_SC_BOTTOM_RIGHT      0x16e8
#       define RADEON_DEFAULT_SC_RIGHT_MAX  (0x1fff <<  0)
#       define RADEON_DEFAULT_SC_BOTTOM_MAX (0x1fff << 16)
#define RADEON_DESTINATION_3D_CLR_CMP_VAL   0x1820
#define RADEON_DESTINATION_3D_CLR_CMP_MSK   0x1824
#define RADEON_DEVICE_ID                    0x0f02 /* PCI */
#define RADEON_DISP_MISC_CNTL               0x0d00
#       define RADEON_SOFT_RESET_GRPH_PP    (1 << 0)
#define RADEON_DISP_MERGE_CNTL		  0x0d60
#       define RADEON_DISP_ALPHA_MODE_MASK  0x03
#       define RADEON_DISP_ALPHA_MODE_KEY   0
#       define RADEON_DISP_ALPHA_MODE_PER_PIXEL 1
#       define RADEON_DISP_ALPHA_MODE_GLOBAL 2
#       define RADEON_DISP_RGB_OFFSET_EN    (1 << 8)
#       define RADEON_DISP_GRPH_ALPHA_MASK  (0xff << 16)
#       define RADEON_DISP_OV0_ALPHA_MASK   (0xff << 24)
#	define RADEON_DISP_LIN_TRANS_BYPASS (0x01 << 9)
#define RADEON_DISP2_MERGE_CNTL		    0x0d68
#       define RADEON_DISP2_RGB_OFFSET_EN   (1 << 8)
#define RADEON_DISP_LIN_TRANS_GRPH_A        0x0d80
#define RADEON_DISP_LIN_TRANS_GRPH_B        0x0d84
#define RADEON_DISP_LIN_TRANS_GRPH_C        0x0d88
#define RADEON_DISP_LIN_TRANS_GRPH_D        0x0d8c
#define RADEON_DISP_LIN_TRANS_GRPH_E        0x0d90
#define RADEON_DISP_LIN_TRANS_GRPH_F        0x0d98
#define RADEON_DP_BRUSH_BKGD_CLR            0x1478
#define RADEON_DP_BRUSH_FRGD_CLR            0x147c
#define RADEON_DP_CNTL                      0x16c0
#       define RADEON_DST_X_LEFT_TO_RIGHT   (1 <<  0)
#       define RADEON_DST_Y_TOP_TO_BOTTOM   (1 <<  1)
#       define RADEON_DP_DST_TILE_LINEAR    (0 <<  3)
#       define RADEON_DP_DST_TILE_MACRO     (1 <<  3)
#       define RADEON_DP_DST_TILE_MICRO     (2 <<  3)
#       define RADEON_DP_DST_TILE_BOTH      (3 <<  3)
#define RADEON_DP_CNTL_XDIR_YDIR_YMAJOR     0x16d0
#       define RADEON_DST_Y_MAJOR             (1 <<  2)
#       define RADEON_DST_Y_DIR_TOP_TO_BOTTOM (1 << 15)
#       define RADEON_DST_X_DIR_LEFT_TO_RIGHT (1 << 31)
#define RADEON_DP_DATATYPE                  0x16c4
#       define RADEON_HOST_BIG_ENDIAN_EN    (1 << 29)
#define RADEON_DP_GUI_MASTER_CNTL           0x146c
#       define RADEON_GMC_SRC_PITCH_OFFSET_CNTL   (1    <<  0)
#       define RADEON_GMC_DST_PITCH_OFFSET_CNTL   (1    <<  1)
#       define RADEON_GMC_SRC_CLIPPING            (1    <<  2)
#       define RADEON_GMC_DST_CLIPPING            (1    <<  3)
#       define RADEON_GMC_BRUSH_DATATYPE_MASK     (0x0f <<  4)
#       define RADEON_GMC_BRUSH_8X8_MONO_FG_BG    (0    <<  4)
#       define RADEON_GMC_BRUSH_8X8_MONO_FG_LA    (1    <<  4)
#       define RADEON_GMC_BRUSH_1X8_MONO_FG_BG    (4    <<  4)
#       define RADEON_GMC_BRUSH_1X8_MONO_FG_LA    (5    <<  4)
#       define RADEON_GMC_BRUSH_32x1_MONO_FG_BG   (6    <<  4)
#       define RADEON_GMC_BRUSH_32x1_MONO_FG_LA   (7    <<  4)
#       define RADEON_GMC_BRUSH_32x32_MONO_FG_BG  (8    <<  4)
#       define RADEON_GMC_BRUSH_32x32_MONO_FG_LA  (9    <<  4)
#       define RADEON_GMC_BRUSH_8x8_COLOR         (10   <<  4)
#       define RADEON_GMC_BRUSH_1X8_COLOR         (12   <<  4)
#       define RADEON_GMC_BRUSH_SOLID_COLOR       (13   <<  4)
#       define RADEON_GMC_BRUSH_NONE              (15   <<  4)
#       define RADEON_GMC_DST_8BPP_CI             (2    <<  8)
#       define RADEON_GMC_DST_15BPP               (3    <<  8)
#       define RADEON_GMC_DST_16BPP               (4    <<  8)
#       define RADEON_GMC_DST_24BPP               (5    <<  8)
#       define RADEON_GMC_DST_32BPP               (6    <<  8)
#       define RADEON_GMC_DST_8BPP_RGB            (7    <<  8)
#       define RADEON_GMC_DST_Y8                  (8    <<  8)
#       define RADEON_GMC_DST_RGB8                (9    <<  8)
#       define RADEON_GMC_DST_VYUY                (11   <<  8)
#       define RADEON_GMC_DST_YVYU                (12   <<  8)
#       define RADEON_GMC_DST_AYUV444             (14   <<  8)
#       define RADEON_GMC_DST_ARGB4444            (15   <<  8)
#       define RADEON_GMC_DST_DATATYPE_MASK       (0x0f <<  8)
#       define RADEON_GMC_DST_DATATYPE_SHIFT      8
#       define RADEON_GMC_SRC_DATATYPE_MASK       (3    << 12)
#       define RADEON_GMC_SRC_DATATYPE_MONO_FG_BG (0    << 12)
#       define RADEON_GMC_SRC_DATATYPE_MONO_FG_LA (1    << 12)
#       define RADEON_GMC_SRC_DATATYPE_COLOR      (3    << 12)
#       define RADEON_GMC_BYTE_PIX_ORDER          (1    << 14)
#       define RADEON_GMC_BYTE_MSB_TO_LSB         (0    << 14)
#       define RADEON_GMC_BYTE_LSB_TO_MSB         (1    << 14)
#       define RADEON_GMC_CONVERSION_TEMP         (1    << 15)
#       define RADEON_GMC_CONVERSION_TEMP_6500    (0    << 15)
#       define RADEON_GMC_CONVERSION_TEMP_9300    (1    << 15)
#       define RADEON_GMC_ROP3_MASK               (0xff << 16)
#       define RADEON_DP_SRC_SOURCE_MASK          (7    << 24)
#       define RADEON_DP_SRC_SOURCE_MEMORY        (2    << 24)
#       define RADEON_DP_SRC_SOURCE_HOST_DATA     (3    << 24)
#       define RADEON_GMC_3D_FCN_EN               (1    << 27)
#       define RADEON_GMC_CLR_CMP_CNTL_DIS        (1    << 28)
#       define RADEON_GMC_AUX_CLIP_DIS            (1    << 29)
#       define RADEON_GMC_WR_MSK_DIS              (1    << 30)
#       define RADEON_GMC_LD_BRUSH_Y_X            (1    << 31)
#       define RADEON_ROP3_ZERO             0x00000000
#       define RADEON_ROP3_DSa              0x00880000
#       define RADEON_ROP3_SDna             0x00440000
#       define RADEON_ROP3_S                0x00cc0000
#       define RADEON_ROP3_DSna             0x00220000
#       define RADEON_ROP3_D                0x00aa0000
#       define RADEON_ROP3_DSx              0x00660000
#       define RADEON_ROP3_DSo              0x00ee0000
#       define RADEON_ROP3_DSon             0x00110000
#       define RADEON_ROP3_DSxn             0x00990000
#       define RADEON_ROP3_Dn               0x00550000
#       define RADEON_ROP3_SDno             0x00dd0000
#       define RADEON_ROP3_Sn               0x00330000
#       define RADEON_ROP3_DSno             0x00bb0000
#       define RADEON_ROP3_DSan             0x00770000
#       define RADEON_ROP3_ONE              0x00ff0000
#       define RADEON_ROP3_DPa              0x00a00000
#       define RADEON_ROP3_PDna             0x00500000
#       define RADEON_ROP3_P                0x00f00000
#       define RADEON_ROP3_DPna             0x000a0000
#       define RADEON_ROP3_D                0x00aa0000
#       define RADEON_ROP3_DPx              0x005a0000
#       define RADEON_ROP3_DPo              0x00fa0000
#       define RADEON_ROP3_DPon             0x00050000
#       define RADEON_ROP3_PDxn             0x00a50000
#       define RADEON_ROP3_PDno             0x00f50000
#       define RADEON_ROP3_Pn               0x000f0000
#       define RADEON_ROP3_DPno             0x00af0000
#       define RADEON_ROP3_DPan             0x005f0000
#define RADEON_DP_GUI_MASTER_CNTL_C         0x1c84
#define RADEON_DP_MIX                       0x16c8
#define RADEON_DP_SRC_BKGD_CLR              0x15dc
#define RADEON_DP_SRC_FRGD_CLR              0x15d8
#define RADEON_DP_WRITE_MASK                0x16cc
#define RADEON_DST_BRES_DEC                 0x1630
#define RADEON_DST_BRES_ERR                 0x1628
#define RADEON_DST_BRES_INC                 0x162c
#define RADEON_DST_BRES_LNTH                0x1634
#define RADEON_DST_BRES_LNTH_SUB            0x1638
#define RADEON_DST_HEIGHT                   0x1410
#define RADEON_DST_HEIGHT_WIDTH             0x143c
#define RADEON_DST_HEIGHT_WIDTH_8           0x158c
#define RADEON_DST_HEIGHT_WIDTH_BW          0x15b4
#define RADEON_DST_HEIGHT_Y                 0x15a0
#define RADEON_DST_LINE_START               0x1600
#define RADEON_DST_LINE_END                 0x1604
#define RADEON_DST_LINE_PATCOUNT            0x1608
#       define RADEON_BRES_CNTL_SHIFT       8
#define RADEON_DST_OFFSET                   0x1404
#define RADEON_DST_PITCH                    0x1408
#define RADEON_DST_PITCH_OFFSET             0x142c
#define RADEON_DST_PITCH_OFFSET_C           0x1c80
#       define RADEON_PITCH_SHIFT           21
#       define RADEON_DST_TILE_LINEAR       (0 << 30)
#       define RADEON_DST_TILE_MACRO        (1 << 30)
#       define RADEON_DST_TILE_MICRO        (2 << 30)
#       define RADEON_DST_TILE_BOTH         (3 << 30)
#define RADEON_DST_WIDTH                    0x140c
#define RADEON_DST_WIDTH_HEIGHT             0x1598
#define RADEON_DST_WIDTH_X                  0x1588
#define RADEON_DST_WIDTH_X_INCY             0x159c
#define RADEON_DST_X                        0x141c
#define RADEON_DST_X_SUB                    0x15a4
#define RADEON_DST_X_Y                      0x1594
#define RADEON_DST_Y                        0x1420
#define RADEON_DST_Y_SUB                    0x15a8
#define RADEON_DST_Y_X                      0x1438

#define RADEON_FCP_CNTL                     0x0910
#      define RADEON_FCP0_SRC_PCICLK             0
#      define RADEON_FCP0_SRC_PCLK               1
#      define RADEON_FCP0_SRC_PCLKb              2
#      define RADEON_FCP0_SRC_HREF               3
#      define RADEON_FCP0_SRC_GND                4
#      define RADEON_FCP0_SRC_HREFb              5
#define RADEON_FLUSH_1                      0x1704
#define RADEON_FLUSH_2                      0x1708
#define RADEON_FLUSH_3                      0x170c
#define RADEON_FLUSH_4                      0x1710
#define RADEON_FLUSH_5                      0x1714
#define RADEON_FLUSH_6                      0x1718
#define RADEON_FLUSH_7                      0x171c
#define RADEON_FOG_3D_TABLE_START           0x1810
#define RADEON_FOG_3D_TABLE_END             0x1814
#define RADEON_FOG_3D_TABLE_DENSITY         0x181c
#define RADEON_FOG_TABLE_INDEX              0x1a14
#define RADEON_FOG_TABLE_DATA               0x1a18
#define RADEON_FP_CRTC_H_TOTAL_DISP         0x0250
#define RADEON_FP_CRTC_V_TOTAL_DISP         0x0254
#       define RADEON_FP_CRTC_H_TOTAL_MASK      0x000003ff
#       define RADEON_FP_CRTC_H_DISP_MASK       0x01ff0000
#       define RADEON_FP_CRTC_V_TOTAL_MASK      0x00000fff
#       define RADEON_FP_CRTC_V_DISP_MASK       0x0fff0000
#       define RADEON_FP_H_SYNC_STRT_CHAR_MASK  0x00001ff8
#       define RADEON_FP_H_SYNC_WID_MASK        0x003f0000
#       define RADEON_FP_V_SYNC_STRT_MASK       0x00000fff
#       define RADEON_FP_V_SYNC_WID_MASK        0x001f0000
#       define RADEON_FP_CRTC_H_TOTAL_SHIFT     0x00000000
#       define RADEON_FP_CRTC_H_DISP_SHIFT      0x00000010
#       define RADEON_FP_CRTC_V_TOTAL_SHIFT     0x00000000
#       define RADEON_FP_CRTC_V_DISP_SHIFT      0x00000010
#       define RADEON_FP_H_SYNC_STRT_CHAR_SHIFT 0x00000003
#       define RADEON_FP_H_SYNC_WID_SHIFT       0x00000010
#       define RADEON_FP_V_SYNC_STRT_SHIFT      0x00000000
#       define RADEON_FP_V_SYNC_WID_SHIFT       0x00000010
#define RADEON_FP_GEN_CNTL                  0x0284
#       define RADEON_FP_FPON                  (1 <<  0)
#       define RADEON_FP_BLANK_EN              (1 <<  1)
#       define RADEON_FP_TMDS_EN               (1 <<  2)
#       define RADEON_FP_PANEL_FORMAT          (1 <<  3)
#       define RADEON_FP_EN_TMDS               (1 <<  7)
#       define RADEON_FP_DETECT_SENSE          (1 <<  8)
#       define RADEON_FP_DETECT_INT_POL        (1 <<  9)
#       define R200_FP_SOURCE_SEL_MASK         (3 <<  10)
#       define R200_FP_SOURCE_SEL_CRTC1        (0 <<  10)
#       define R200_FP_SOURCE_SEL_CRTC2        (1 <<  10)
#       define R200_FP_SOURCE_SEL_RMX          (2 <<  10)
#       define R200_FP_SOURCE_SEL_TRANS        (3 <<  10)
#       define RADEON_FP_SEL_CRTC1             (0 << 13)
#       define RADEON_FP_SEL_CRTC2             (1 << 13)
#       define R300_HPD_SEL(x)                 ((x) << 13)
#       define RADEON_FP_CRTC_DONT_SHADOW_HPAR (1 << 15)
#       define RADEON_FP_CRTC_DONT_SHADOW_VPAR (1 << 16)
#       define RADEON_FP_CRTC_DONT_SHADOW_HEND (1 << 17)
#       define RADEON_FP_CRTC_USE_SHADOW_VEND  (1 << 18)
#       define RADEON_FP_RMX_HVSYNC_CONTROL_EN (1 << 20)
#       define RADEON_FP_DFP_SYNC_SEL          (1 << 21)
#       define RADEON_FP_CRTC_LOCK_8DOT        (1 << 22)
#       define RADEON_FP_CRT_SYNC_SEL          (1 << 23)
#       define RADEON_FP_USE_SHADOW_EN         (1 << 24)
#       define RADEON_FP_CRT_SYNC_ALT          (1 << 26)
#define RADEON_FP2_GEN_CNTL                 0x0288
#       define RADEON_FP2_BLANK_EN             (1 <<  1)
#       define RADEON_FP2_ON                   (1 <<  2)
#       define RADEON_FP2_PANEL_FORMAT         (1 <<  3)
#       define RADEON_FP2_DETECT_SENSE         (1 <<  8)
#       define RADEON_FP2_DETECT_INT_POL       (1 <<  9)
#       define R200_FP2_SOURCE_SEL_MASK        (3 << 10)
#       define R200_FP2_SOURCE_SEL_CRTC1       (0 << 10)
#       define R200_FP2_SOURCE_SEL_CRTC2       (1 << 10)
#       define R200_FP2_SOURCE_SEL_RMX         (2 << 10)
#       define R200_FP2_SOURCE_SEL_TRANS_UNIT  (3 << 10)
#       define RADEON_FP2_SRC_SEL_MASK         (3 << 13)
#       define RADEON_FP2_SRC_SEL_CRTC2        (1 << 13)
#       define RADEON_FP2_FP_POL               (1 << 16)
#       define RADEON_FP2_LP_POL               (1 << 17)
#       define RADEON_FP2_SCK_POL              (1 << 18)
#       define RADEON_FP2_LCD_CNTL_MASK        (7 << 19)
#       define RADEON_FP2_PAD_FLOP_EN          (1 << 22)
#       define RADEON_FP2_CRC_EN               (1 << 23)
#       define RADEON_FP2_CRC_READ_EN          (1 << 24)
#       define RADEON_FP2_DVO_EN               (1 << 25)
#       define RADEON_FP2_DVO_RATE_SEL_SDR     (1 << 26)
#       define R200_FP2_DVO_RATE_SEL_SDR       (1 << 27)
#       define R300_FP2_DVO_CLOCK_MODE_SINGLE  (1 << 28)
#       define R300_FP2_DVO_DUAL_CHANNEL_EN    (1 << 29)
#define RADEON_FP_H_SYNC_STRT_WID           0x02c4
#define RADEON_FP_H2_SYNC_STRT_WID          0x03c4
#define RADEON_FP_HORZ_STRETCH              0x028c
#define RADEON_FP_HORZ2_STRETCH             0x038c
#       define RADEON_HORZ_STRETCH_RATIO_MASK 0xffff
#       define RADEON_HORZ_STRETCH_RATIO_MAX  4096
#       define RADEON_HORZ_PANEL_SIZE         (0x1ff   << 16)
#       define RADEON_HORZ_PANEL_SHIFT        16
#       define RADEON_HORZ_STRETCH_PIXREP     (0      << 25)
#       define RADEON_HORZ_STRETCH_BLEND      (1      << 26)
#       define RADEON_HORZ_STRETCH_ENABLE     (1      << 25)
#       define RADEON_HORZ_AUTO_RATIO         (1      << 27)
#       define RADEON_HORZ_FP_LOOP_STRETCH    (0x7    << 28)
#       define RADEON_HORZ_AUTO_RATIO_INC     (1      << 31)
#define RADEON_FP_HORZ_VERT_ACTIVE          0x0278
#define RADEON_FP_V_SYNC_STRT_WID           0x02c8
#define RADEON_FP_VERT_STRETCH              0x0290
#define RADEON_FP_V2_SYNC_STRT_WID          0x03c8
#define RADEON_FP_VERT2_STRETCH             0x0390
#       define RADEON_VERT_PANEL_SIZE          (0xfff << 12)
#       define RADEON_VERT_PANEL_SHIFT         12
#       define RADEON_VERT_STRETCH_RATIO_MASK  0xfff
#       define RADEON_VERT_STRETCH_RATIO_SHIFT 0
#       define RADEON_VERT_STRETCH_RATIO_MAX   4096
#       define RADEON_VERT_STRETCH_ENABLE      (1     << 25)
#       define RADEON_VERT_STRETCH_LINEREP     (0     << 26)
#       define RADEON_VERT_STRETCH_BLEND       (1     << 26)
#       define RADEON_VERT_AUTO_RATIO_EN       (1     << 27)
#	define RADEON_VERT_AUTO_RATIO_INC      (1     << 31)
#       define RADEON_VERT_STRETCH_RESERVED    0x71000000
#define RS400_FP_2ND_GEN_CNTL               0x0384
#       define RS400_FP_2ND_ON              (1 << 0)
#       define RS400_FP_2ND_BLANK_EN        (1 << 1)
#       define RS400_TMDS_2ND_EN            (1 << 2)
#       define RS400_PANEL_FORMAT_2ND       (1 << 3)
#       define RS400_FP_2ND_EN_TMDS         (1 << 7)
#       define RS400_FP_2ND_DETECT_SENSE    (1 << 8)
#       define RS400_FP_2ND_SOURCE_SEL_MASK        (3 << 10)
#       define RS400_FP_2ND_SOURCE_SEL_CRTC1       (0 << 10)
#       define RS400_FP_2ND_SOURCE_SEL_CRTC2       (1 << 10)
#       define RS400_FP_2ND_SOURCE_SEL_RMX         (2 << 10)
#       define RS400_FP_2ND_DETECT_EN       (1 << 12)
#       define RS400_HPD_2ND_SEL            (1 << 13)
#define RS400_FP2_2_GEN_CNTL                0x0388
#       define RS400_FP2_2_BLANK_EN         (1 << 1)
#       define RS400_FP2_2_ON               (1 << 2)
#       define RS400_FP2_2_PANEL_FORMAT     (1 << 3)
#       define RS400_FP2_2_DETECT_SENSE     (1 << 8)
#       define RS400_FP2_2_SOURCE_SEL_MASK        (3 << 10)
#       define RS400_FP2_2_SOURCE_SEL_CRTC1       (0 << 10)
#       define RS400_FP2_2_SOURCE_SEL_CRTC2       (1 << 10)
#       define RS400_FP2_2_SOURCE_SEL_RMX         (2 << 10)
#       define RS400_FP2_2_DVO2_EN          (1 << 25)
#define RS400_TMDS2_CNTL                    0x0394
#define RS400_TMDS2_TRANSMITTER_CNTL        0x03a4
#       define RS400_TMDS2_PLLEN            (1 << 0)
#       define RS400_TMDS2_PLLRST           (1 << 1)

#define RADEON_GEN_INT_CNTL                 0x0040
#	define RADEON_CRTC_VBLANK_MASK		(1 << 0)
#	define RADEON_FP_DETECT_MASK		(1 << 4)
#	define RADEON_CRTC2_VBLANK_MASK		(1 << 9)
#	define RADEON_FP2_DETECT_MASK		(1 << 10)
#	define RADEON_GUI_IDLE_MASK		(1 << 19)
#	define RADEON_SW_INT_ENABLE		(1 << 25)
#define RADEON_GEN_INT_STATUS               0x0044
#	define AVIVO_DISPLAY_INT_STATUS		(1 << 0)
#	define RADEON_CRTC_VBLANK_STAT		(1 << 0)
#	define RADEON_CRTC_VBLANK_STAT_ACK	(1 << 0)
#	define RADEON_FP_DETECT_STAT		(1 << 4)
#	define RADEON_FP_DETECT_STAT_ACK	(1 << 4)
#	define RADEON_CRTC2_VBLANK_STAT		(1 << 9)
#	define RADEON_CRTC2_VBLANK_STAT_ACK	(1 << 9)
#	define RADEON_FP2_DETECT_STAT		(1 << 10)
#	define RADEON_FP2_DETECT_STAT_ACK	(1 << 10)
#	define RADEON_GUI_IDLE_STAT		(1 << 19)
#	define RADEON_GUI_IDLE_STAT_ACK		(1 << 19)
#	define RADEON_SW_INT_FIRE		(1 << 26)
#	define RADEON_SW_INT_TEST		(1 << 25)
#	define RADEON_SW_INT_TEST_ACK		(1 << 25)
#define RADEON_GENENB                       0x03c3 /* VGA */
#define RADEON_GENFC_RD                     0x03ca /* VGA */
#define RADEON_GENFC_WT                     0x03da /* VGA, 0x03ba */
#define RADEON_GENMO_RD                     0x03cc /* VGA */
#define RADEON_GENMO_WT                     0x03c2 /* VGA */
#define RADEON_GENS0                        0x03c2 /* VGA */
#define RADEON_GENS1                        0x03da /* VGA, 0x03ba */
#define RADEON_GPIO_MONID                   0x0068 /* DDC interface via I2C */ /* DDC3 */
#define RADEON_GPIO_MONIDB                  0x006c
#define RADEON_GPIO_CRT2_DDC                0x006c
#define RADEON_GPIO_DVI_DDC                 0x0064 /* DDC2 */
#define RADEON_GPIO_VGA_DDC                 0x0060 /* DDC1 */
#       define RADEON_GPIO_A_0              (1 <<  0)
#       define RADEON_GPIO_A_1              (1 <<  1)
#       define RADEON_GPIO_Y_0              (1 <<  8)
#       define RADEON_GPIO_Y_1              (1 <<  9)
#       define RADEON_GPIO_Y_SHIFT_0        8
#       define RADEON_GPIO_Y_SHIFT_1        9
#       define RADEON_GPIO_EN_0             (1 << 16)
#       define RADEON_GPIO_EN_1             (1 << 17)
#       define RADEON_GPIO_MASK_0           (1 << 24) /*??*/
#       define RADEON_GPIO_MASK_1           (1 << 25) /*??*/
#define RADEON_GRPH8_DATA                   0x03cf /* VGA */
#define RADEON_GRPH8_IDX                    0x03ce /* VGA */
#define RADEON_GUI_SCRATCH_REG0             0x15e0
#define RADEON_GUI_SCRATCH_REG1             0x15e4
#define RADEON_GUI_SCRATCH_REG2             0x15e8
#define RADEON_GUI_SCRATCH_REG3             0x15ec
#define RADEON_GUI_SCRATCH_REG4             0x15f0
#define RADEON_GUI_SCRATCH_REG5             0x15f4

#define RADEON_HEADER                       0x0f0e /* PCI */
#define RADEON_HOST_DATA0                   0x17c0
#define RADEON_HOST_DATA1                   0x17c4
#define RADEON_HOST_DATA2                   0x17c8
#define RADEON_HOST_DATA3                   0x17cc
#define RADEON_HOST_DATA4                   0x17d0
#define RADEON_HOST_DATA5                   0x17d4
#define RADEON_HOST_DATA6                   0x17d8
#define RADEON_HOST_DATA7                   0x17dc
#define RADEON_HOST_DATA_LAST               0x17e0
#define RADEON_HOST_PATH_CNTL               0x0130
#	define RADEON_HP_LIN_RD_CACHE_DIS   (1 << 24)
#	define RADEON_HDP_READ_BUFFER_INVALIDATE   (1 << 27)
#       define RADEON_HDP_SOFT_RESET        (1 << 26)
#       define RADEON_HDP_APER_CNTL         (1 << 23)
#define RADEON_HTOTAL_CNTL                  0x0009 /* PLL */
#       define RADEON_HTOT_CNTL_VGA_EN      (1 << 28)
#define RADEON_HTOTAL2_CNTL                 0x002e /* PLL */

       /* Multimedia I2C bus */
#define RADEON_I2C_CNTL_0		    0x0090
#       define RADEON_I2C_DONE              (1 << 0)
#       define RADEON_I2C_NACK              (1 << 1)
#       define RADEON_I2C_HALT              (1 << 2)
#       define RADEON_I2C_SOFT_RST          (1 << 5)
#       define RADEON_I2C_DRIVE_EN          (1 << 6)
#       define RADEON_I2C_DRIVE_SEL         (1 << 7)
#       define RADEON_I2C_START             (1 << 8)
#       define RADEON_I2C_STOP              (1 << 9)
#       define RADEON_I2C_RECEIVE           (1 << 10)
#       define RADEON_I2C_ABORT             (1 << 11)
#       define RADEON_I2C_GO                (1 << 12)
#       define RADEON_I2C_PRESCALE_SHIFT    16
#define RADEON_I2C_CNTL_1                   0x0094
#       define RADEON_I2C_DATA_COUNT_SHIFT  0
#       define RADEON_I2C_ADDR_COUNT_SHIFT  4
#       define RADEON_I2C_INTRA_BYTE_DELAY_SHIFT   8
#       define RADEON_I2C_SEL               (1 << 16)
#       define RADEON_I2C_EN                (1 << 17)
#       define RADEON_I2C_TIME_LIMIT_SHIFT  24
#define RADEON_I2C_DATA			    0x0098

#define RADEON_DVI_I2C_CNTL_0		    0x02e0
#       define R200_DVI_I2C_PIN_SEL(x)      ((x) << 3)
#       define R200_SEL_DDC1                0 /* depends on asic */
#       define R200_SEL_DDC2                1 /* depends on asic */
#       define R200_SEL_DDC3                2 /* depends on asic */
#	define RADEON_SW_WANTS_TO_USE_DVI_I2C (1 << 13)
#	define RADEON_SW_CAN_USE_DVI_I2C      (1 << 13)
#	define RADEON_SW_DONE_USING_DVI_I2C   (1 << 14)
#	define RADEON_HW_NEEDS_DVI_I2C        (1 << 14)
#	define RADEON_ABORT_HW_DVI_I2C        (1 << 15)
#	define RADEON_HW_USING_DVI_I2C        (1 << 15)
#define RADEON_DVI_I2C_CNTL_1               0x02e4
#define RADEON_DVI_I2C_DATA		    0x02e8

#define RADEON_INTERRUPT_LINE               0x0f3c /* PCI */
#define RADEON_INTERRUPT_PIN                0x0f3d /* PCI */
#define RADEON_IO_BASE                      0x0f14 /* PCI */

#define RADEON_LATENCY                      0x0f0d /* PCI */
#define RADEON_LEAD_BRES_DEC                0x1608
#define RADEON_LEAD_BRES_LNTH               0x161c
#define RADEON_LEAD_BRES_LNTH_SUB           0x1624
#define RADEON_LVDS_GEN_CNTL                0x02d0
#       define RADEON_LVDS_ON               (1   <<  0)
#       define RADEON_LVDS_DISPLAY_DIS      (1   <<  1)
#       define RADEON_LVDS_PANEL_TYPE       (1   <<  2)
#       define RADEON_LVDS_PANEL_FORMAT     (1   <<  3)
#       define RADEON_LVDS_NO_FM            (0   <<  4)
#       define RADEON_LVDS_2_GREY           (1   <<  4)
#       define RADEON_LVDS_4_GREY           (2   <<  4)
#       define RADEON_LVDS_RST_FM           (1   <<  6)
#       define RADEON_LVDS_EN               (1   <<  7)
#       define RADEON_LVDS_BL_MOD_LEVEL_SHIFT 8
#       define RADEON_LVDS_BL_MOD_LEVEL_MASK (0xff << 8)
#       define RADEON_LVDS_BL_MOD_EN        (1   << 16)
#       define RADEON_LVDS_BL_CLK_SEL       (1   << 17)
#       define RADEON_LVDS_DIGON            (1   << 18)
#       define RADEON_LVDS_BLON             (1   << 19)
#       define RADEON_LVDS_FP_POL_LOW       (1   << 20)
#       define RADEON_LVDS_LP_POL_LOW       (1   << 21)
#       define RADEON_LVDS_DTM_POL_LOW      (1   << 22)
#       define RADEON_LVDS_SEL_CRTC2        (1   << 23)
#       define RADEON_LVDS_FPDI_EN          (1   << 27)
#       define RADEON_LVDS_HSYNC_DELAY_SHIFT        28
#define RADEON_LVDS_PLL_CNTL                0x02d4
#       define RADEON_HSYNC_DELAY_SHIFT     28
#       define RADEON_HSYNC_DELAY_MASK      (0xf << 28)
#       define RADEON_LVDS_PLL_EN           (1   << 16)
#       define RADEON_LVDS_PLL_RESET        (1   << 17)
#       define R300_LVDS_SRC_SEL_MASK       (3   << 18)
#       define R300_LVDS_SRC_SEL_CRTC1      (0   << 18)
#       define R300_LVDS_SRC_SEL_CRTC2      (1   << 18)
#       define R300_LVDS_SRC_SEL_RMX        (2   << 18)
#define RADEON_LVDS_SS_GEN_CNTL             0x02ec
#       define RADEON_LVDS_PWRSEQ_DELAY1_SHIFT     16
#       define RADEON_LVDS_PWRSEQ_DELAY2_SHIFT     20

#define RADEON_MAX_LATENCY                  0x0f3f /* PCI */
#define RADEON_DISPLAY_BASE_ADDR            0x23c
#define RADEON_DISPLAY2_BASE_ADDR           0x33c
#define RADEON_OV0_BASE_ADDR                0x43c
#define RADEON_NB_TOM                       0x15c
#define R300_MC_INIT_MISC_LAT_TIMER         0x180
#       define R300_MC_DISP0R_INIT_LAT_SHIFT 8
#       define R300_MC_DISP0R_INIT_LAT_MASK  0xf
#       define R300_MC_DISP1R_INIT_LAT_SHIFT 12
#       define R300_MC_DISP1R_INIT_LAT_MASK  0xf
#define RADEON_MCLK_CNTL                    0x0012 /* PLL */
#       define RADEON_MCLKA_SRC_SEL_MASK    0x7
#       define RADEON_FORCEON_MCLKA         (1 << 16)
#       define RADEON_FORCEON_MCLKB         (1 << 17)
#       define RADEON_FORCEON_YCLKA         (1 << 18)
#       define RADEON_FORCEON_YCLKB         (1 << 19)
#       define RADEON_FORCEON_MC            (1 << 20)
#       define RADEON_FORCEON_AIC           (1 << 21)
#       define R300_DISABLE_MC_MCLKA        (1 << 21)
#       define R300_DISABLE_MC_MCLKB        (1 << 21)
#define RADEON_MCLK_MISC                    0x001f /* PLL */
#       define RADEON_MC_MCLK_MAX_DYN_STOP_LAT (1 << 12)
#       define RADEON_IO_MCLK_MAX_DYN_STOP_LAT (1 << 13)
#       define RADEON_MC_MCLK_DYN_ENABLE    (1 << 14)
#       define RADEON_IO_MCLK_DYN_ENABLE    (1 << 15)

#define RADEON_GPIOPAD_MASK                 0x0198
#define RADEON_GPIOPAD_A		    0x019c
#define RADEON_GPIOPAD_EN                   0x01a0
#define RADEON_GPIOPAD_Y                    0x01a4
#define RADEON_MDGPIO_MASK                  0x01a8
#define RADEON_MDGPIO_A                     0x01ac
#define RADEON_MDGPIO_EN                    0x01b0
#define RADEON_MDGPIO_Y                     0x01b4

#define RADEON_MEM_ADDR_CONFIG              0x0148
#define RADEON_MEM_BASE                     0x0f10 /* PCI */
#define RADEON_MEM_CNTL                     0x0140
#       define RADEON_MEM_NUM_CHANNELS_MASK 0x01
#       define RADEON_MEM_USE_B_CH_ONLY     (1 <<  1)
#       define RV100_HALF_MODE              (1 <<  3)
#       define R300_MEM_NUM_CHANNELS_MASK   0x03
#       define R300_MEM_USE_CD_CH_ONLY      (1 <<  2)
#define RADEON_MEM_TIMING_CNTL              0x0144 /* EXT_MEM_CNTL */
#define RADEON_MEM_INIT_LAT_TIMER           0x0154
#define RADEON_MEM_INTF_CNTL                0x014c
#define RADEON_MEM_SDRAM_MODE_REG           0x0158
#       define RADEON_SDRAM_MODE_MASK       0xffff0000
#       define RADEON_B3MEM_RESET_MASK      0x6fffffff
#       define RADEON_MEM_CFG_TYPE_DDR      (1 << 30)
#define RADEON_MEM_STR_CNTL                 0x0150
#       define RADEON_MEM_PWRUP_COMPL_A     (1 <<  0)
#       define RADEON_MEM_PWRUP_COMPL_B     (1 <<  1)
#       define R300_MEM_PWRUP_COMPL_C       (1 <<  2)
#       define R300_MEM_PWRUP_COMPL_D       (1 <<  3)
#       define RADEON_MEM_PWRUP_COMPLETE    0x03
#       define R300_MEM_PWRUP_COMPLETE      0x0f
#define RADEON_MC_STATUS                    0x0150
#       define RADEON_MC_IDLE               (1 << 2)
#       define R300_MC_IDLE                 (1 << 4)
#define RADEON_MEM_VGA_RP_SEL               0x003c
#define RADEON_MEM_VGA_WP_SEL               0x0038
#define RADEON_MIN_GRANT                    0x0f3e /* PCI */
#define RADEON_MM_DATA                      0x0004
#define RADEON_MM_INDEX                     0x0000
#	define RADEON_MM_APER		(1 << 31)
#define RADEON_MPLL_CNTL                    0x000e /* PLL */
#define RADEON_MPP_TB_CONFIG                0x01c0 /* ? */
#define RADEON_MPP_GP_CONFIG                0x01c8 /* ? */
#define RADEON_SEPROM_CNTL1                 0x01c0
#       define RADEON_SCK_PRESCALE_SHIFT    24
#       define RADEON_SCK_PRESCALE_MASK     (0xff << 24)
#define R300_MC_IND_INDEX                   0x01f8
#       define R300_MC_IND_ADDR_MASK        0x3f
#       define R300_MC_IND_WR_EN            (1 << 8)
#define R300_MC_IND_DATA                    0x01fc
#define R300_MC_READ_CNTL_AB                0x017c
#       define R300_MEM_RBS_POSITION_A_MASK 0x03
#define R300_MC_READ_CNTL_CD_mcind	    0x24
#       define R300_MEM_RBS_POSITION_C_MASK 0x03

#define RADEON_N_VIF_COUNT                  0x0248

#define RADEON_OV0_AUTO_FLIP_CNTL           0x0470
#       define  RADEON_OV0_AUTO_FLIP_CNTL_SOFT_BUF_NUM        0x00000007
#       define  RADEON_OV0_AUTO_FLIP_CNTL_SOFT_REPEAT_FIELD   0x00000008
#       define  RADEON_OV0_AUTO_FLIP_CNTL_SOFT_BUF_ODD        0x00000010
#       define  RADEON_OV0_AUTO_FLIP_CNTL_IGNORE_REPEAT_FIELD 0x00000020
#       define  RADEON_OV0_AUTO_FLIP_CNTL_SOFT_EOF_TOGGLE     0x00000040
#       define  RADEON_OV0_AUTO_FLIP_CNTL_VID_PORT_SELECT     0x00000300
#       define  RADEON_OV0_AUTO_FLIP_CNTL_P1_FIRST_LINE_EVEN  0x00010000
#       define  RADEON_OV0_AUTO_FLIP_CNTL_SHIFT_EVEN_DOWN     0x00040000
#       define  RADEON_OV0_AUTO_FLIP_CNTL_SHIFT_ODD_DOWN      0x00080000
#       define  RADEON_OV0_AUTO_FLIP_CNTL_FIELD_POL_SOURCE    0x00800000

#define RADEON_OV0_COLOUR_CNTL              0x04E0
#define RADEON_OV0_DEINTERLACE_PATTERN      0x0474
#define RADEON_OV0_EXCLUSIVE_HORZ           0x0408
#       define  RADEON_EXCL_HORZ_START_MASK        0x000000ff
#       define  RADEON_EXCL_HORZ_END_MASK          0x0000ff00
#       define  RADEON_EXCL_HORZ_BACK_PORCH_MASK   0x00ff0000
#       define  RADEON_EXCL_HORZ_EXCLUSIVE_EN      0x80000000
#define RADEON_OV0_EXCLUSIVE_VERT           0x040C
#       define  RADEON_EXCL_VERT_START_MASK        0x000003ff
#       define  RADEON_EXCL_VERT_END_MASK          0x03ff0000
#define RADEON_OV0_FILTER_CNTL              0x04A0
#       define RADEON_FILTER_PROGRAMMABLE_COEF            0x0
#       define RADEON_FILTER_HC_COEF_HORZ_Y               0x1
#       define RADEON_FILTER_HC_COEF_HORZ_UV              0x2
#       define RADEON_FILTER_HC_COEF_VERT_Y               0x4
#       define RADEON_FILTER_HC_COEF_VERT_UV              0x8
#       define RADEON_FILTER_HARDCODED_COEF               0xf
#       define RADEON_FILTER_COEF_MASK                    0xf

#define RADEON_OV0_FOUR_TAP_COEF_0          0x04B0
#define RADEON_OV0_FOUR_TAP_COEF_1          0x04B4
#define RADEON_OV0_FOUR_TAP_COEF_2          0x04B8
#define RADEON_OV0_FOUR_TAP_COEF_3          0x04BC
#define RADEON_OV0_FOUR_TAP_COEF_4          0x04C0
#define RADEON_OV0_FLAG_CNTL                0x04DC
#define RADEON_OV0_GAMMA_000_00F            0x0d40
#define RADEON_OV0_GAMMA_010_01F            0x0d44
#define RADEON_OV0_GAMMA_020_03F            0x0d48
#define RADEON_OV0_GAMMA_040_07F            0x0d4c
#define RADEON_OV0_GAMMA_080_0BF            0x0e00
#define RADEON_OV0_GAMMA_0C0_0FF            0x0e04
#define RADEON_OV0_GAMMA_100_13F            0x0e08
#define RADEON_OV0_GAMMA_140_17F            0x0e0c
#define RADEON_OV0_GAMMA_180_1BF            0x0e10
#define RADEON_OV0_GAMMA_1C0_1FF            0x0e14
#define RADEON_OV0_GAMMA_200_23F            0x0e18
#define RADEON_OV0_GAMMA_240_27F            0x0e1c
#define RADEON_OV0_GAMMA_280_2BF            0x0e20
#define RADEON_OV0_GAMMA_2C0_2FF            0x0e24
#define RADEON_OV0_GAMMA_300_33F            0x0e28
#define RADEON_OV0_GAMMA_340_37F            0x0e2c
#define RADEON_OV0_GAMMA_380_3BF            0x0d50
#define RADEON_OV0_GAMMA_3C0_3FF            0x0d54
#define RADEON_OV0_GRAPHICS_KEY_CLR_LOW     0x04EC
#define RADEON_OV0_GRAPHICS_KEY_CLR_HIGH    0x04F0
#define RADEON_OV0_H_INC                    0x0480
#define RADEON_OV0_KEY_CNTL                 0x04F4
#       define  RADEON_VIDEO_KEY_FN_MASK    0x00000003L
#       define  RADEON_VIDEO_KEY_FN_FALSE   0x00000000L
#       define  RADEON_VIDEO_KEY_FN_TRUE    0x00000001L
#       define  RADEON_VIDEO_KEY_FN_EQ      0x00000002L
#       define  RADEON_VIDEO_KEY_FN_NE      0x00000003L
#       define  RADEON_GRAPHIC_KEY_FN_MASK  0x00000030L
#       define  RADEON_GRAPHIC_KEY_FN_FALSE 0x00000000L
#       define  RADEON_GRAPHIC_KEY_FN_TRUE  0x00000010L
#       define  RADEON_GRAPHIC_KEY_FN_EQ    0x00000020L
#       define  RADEON_GRAPHIC_KEY_FN_NE    0x00000030L
#       define  RADEON_CMP_MIX_MASK         0x00000100L
#       define  RADEON_CMP_MIX_OR           0x00000000L
#       define  RADEON_CMP_MIX_AND          0x00000100L
#define RADEON_OV0_LIN_TRANS_A              0x0d20
#define RADEON_OV0_LIN_TRANS_B              0x0d24
#define RADEON_OV0_LIN_TRANS_C              0x0d28
#define RADEON_OV0_LIN_TRANS_D              0x0d2c
#define RADEON_OV0_LIN_TRANS_E              0x0d30
#define RADEON_OV0_LIN_TRANS_F              0x0d34
#define RADEON_OV0_P1_BLANK_LINES_AT_TOP    0x0430
#       define  RADEON_P1_BLNK_LN_AT_TOP_M1_MASK   0x00000fffL
#       define  RADEON_P1_ACTIVE_LINES_M1          0x0fff0000L
#define RADEON_OV0_P1_H_ACCUM_INIT          0x0488
#define RADEON_OV0_P1_V_ACCUM_INIT          0x0428
#       define  RADEON_OV0_P1_MAX_LN_IN_PER_LN_OUT 0x00000003L
#       define  RADEON_OV0_P1_V_ACCUM_INIT_MASK    0x01ff8000L
#define RADEON_OV0_P1_X_START_END           0x0494
#define RADEON_OV0_P2_X_START_END           0x0498
#define RADEON_OV0_P23_BLANK_LINES_AT_TOP   0x0434
#       define  RADEON_P23_BLNK_LN_AT_TOP_M1_MASK  0x000007ffL
#       define  RADEON_P23_ACTIVE_LINES_M1         0x07ff0000L
#define RADEON_OV0_P23_H_ACCUM_INIT         0x048C
#define RADEON_OV0_P23_V_ACCUM_INIT         0x042C
#define RADEON_OV0_P3_X_START_END           0x049C
#define RADEON_OV0_REG_LOAD_CNTL            0x0410
#       define  RADEON_REG_LD_CTL_LOCK                 0x00000001L
#       define  RADEON_REG_LD_CTL_VBLANK_DURING_LOCK   0x00000002L
#       define  RADEON_REG_LD_CTL_STALL_GUI_UNTIL_FLIP 0x00000004L
#       define  RADEON_REG_LD_CTL_LOCK_READBACK        0x00000008L
#       define  RADEON_REG_LD_CTL_FLIP_READBACK        0x00000010L
#define RADEON_OV0_SCALE_CNTL               0x0420
#       define  RADEON_SCALER_HORZ_PICK_NEAREST    0x00000004L
#       define  RADEON_SCALER_VERT_PICK_NEAREST    0x00000008L
#       define  RADEON_SCALER_SIGNED_UV            0x00000010L
#       define  RADEON_SCALER_GAMMA_SEL_MASK       0x00000060L
#       define  RADEON_SCALER_GAMMA_SEL_BRIGHT     0x00000000L
#       define  RADEON_SCALER_GAMMA_SEL_G22        0x00000020L
#       define  RADEON_SCALER_GAMMA_SEL_G18        0x00000040L
#       define  RADEON_SCALER_GAMMA_SEL_G14        0x00000060L
#       define  RADEON_SCALER_COMCORE_SHIFT_UP_ONE 0x00000080L
#       define  RADEON_SCALER_SURFAC_FORMAT        0x00000f00L
#       define  RADEON_SCALER_SOURCE_15BPP         0x00000300L
#       define  RADEON_SCALER_SOURCE_16BPP         0x00000400L
#       define  RADEON_SCALER_SOURCE_32BPP         0x00000600L
#       define  RADEON_SCALER_SOURCE_YUV9          0x00000900L
#       define  RADEON_SCALER_SOURCE_YUV12         0x00000A00L
#       define  RADEON_SCALER_SOURCE_VYUY422       0x00000B00L
#       define  RADEON_SCALER_SOURCE_YVYU422       0x00000C00L
#       define  RADEON_SCALER_ADAPTIVE_DEINT       0x00001000L
#       define  RADEON_SCALER_TEMPORAL_DEINT       0x00002000L
#       define  RADEON_SCALER_CRTC_SEL             0x00004000L
#       define  RADEON_SCALER_SMART_SWITCH         0x00008000L
#       define  RADEON_SCALER_BURST_PER_PLANE      0x007F0000L
#       define  RADEON_SCALER_DOUBLE_BUFFER        0x01000000L
#       define  RADEON_SCALER_DIS_LIMIT            0x08000000L
#       define  RADEON_SCALER_LIN_TRANS_BYPASS     0x10000000L
#       define  RADEON_SCALER_INT_EMU              0x20000000L
#       define  RADEON_SCALER_ENABLE               0x40000000L
#       define  RADEON_SCALER_SOFT_RESET           0x80000000L
#define RADEON_OV0_STEP_BY                  0x0484
#define RADEON_OV0_TEST                     0x04F8
#define RADEON_OV0_V_INC                    0x0424
#define RADEON_OV0_VID_BUF_PITCH0_VALUE     0x0460
#define RADEON_OV0_VID_BUF_PITCH1_VALUE     0x0464
#define RADEON_OV0_VID_BUF0_BASE_ADRS       0x0440
#       define  RADEON_VIF_BUF0_PITCH_SEL          0x00000001L
#       define  RADEON_VIF_BUF0_TILE_ADRS          0x00000002L
#       define  RADEON_VIF_BUF0_BASE_ADRS_MASK     0x03fffff0L
#       define  RADEON_VIF_BUF0_1ST_LINE_LSBS_MASK 0x48000000L
#define RADEON_OV0_VID_BUF1_BASE_ADRS       0x0444
#       define  RADEON_VIF_BUF1_PITCH_SEL          0x00000001L
#       define  RADEON_VIF_BUF1_TILE_ADRS          0x00000002L
#       define  RADEON_VIF_BUF1_BASE_ADRS_MASK     0x03fffff0L
#       define  RADEON_VIF_BUF1_1ST_LINE_LSBS_MASK 0x48000000L
#define RADEON_OV0_VID_BUF2_BASE_ADRS       0x0448
#       define  RADEON_VIF_BUF2_PITCH_SEL          0x00000001L
#       define  RADEON_VIF_BUF2_TILE_ADRS          0x00000002L
#       define  RADEON_VIF_BUF2_BASE_ADRS_MASK     0x03fffff0L
#       define  RADEON_VIF_BUF2_1ST_LINE_LSBS_MASK 0x48000000L
#define RADEON_OV0_VID_BUF3_BASE_ADRS       0x044C
#define RADEON_OV0_VID_BUF4_BASE_ADRS       0x0450
#define RADEON_OV0_VID_BUF5_BASE_ADRS       0x0454
#define RADEON_OV0_VIDEO_KEY_CLR_HIGH       0x04E8
#define RADEON_OV0_VIDEO_KEY_CLR_LOW        0x04E4
#define RADEON_OV0_Y_X_START                0x0400
#define RADEON_OV0_Y_X_END                  0x0404
#define RADEON_OV1_Y_X_START                0x0600
#define RADEON_OV1_Y_X_END                  0x0604
#define RADEON_OVR_CLR                      0x0230
#define RADEON_OVR_WID_LEFT_RIGHT           0x0234
#define RADEON_OVR_WID_TOP_BOTTOM           0x0238
#define RADEON_OVR2_CLR                     0x0330
#define RADEON_OVR2_WID_LEFT_RIGHT          0x0334