
CODE
http://www.megaupload.com/?d=4SN7VDMK
CODE
http://hotfile.com/dl/113477176/da80b51/ATI.zip.html
Updates:1- the same method is tested in Mac OS X version 10.6.3 & the lastest update 10.6.7 and i report it's working perfectly for both2- for the 10.6.3 system the personnality is 20 bytes (the SenseID byte is replaced by i2cid & SenseID is 4 bytes);a-the original 10.6.3 Shrike ConnectorInfo:CODE
02 00 00 00 40 00 00 00 09 00 00 00 02 01 00 00 03 00 00 00
02 00 00 00 00 01 00 00 09 01 00 00 20 01 02 91 02 00 00 00
00 04 00 00 04 03 00 00 00 01 00 00 10 00 01 90 01 00 00 00
b-My modded working 10.6.3 Shrike ConnectorInfo :CODE
02 00 00 00 40 00 00 00 09 00 00 00 12 00 00 96 07 00 00 00
10 00 00 00 10 00 00 00 00 01 00 00 00 10 01 95 06 00 00 00
00 08 00 00 00 02 00 00 00 01 00 00 20 01 02 90 01 00 00 00
3- About the 10.6.7 Update:a-ConnectorInfo are located in ATIFramebuffer.kext for the general combo update (the same as 10.6.6 system)b-ConnectorInfo have migrated to ATIControlerXXXX.kext for 2011 MBP update (the kernel & ATi Drivers structure are closer to Lion 10.7 than to 10.6.6),ATIController4600.kext contain only Shrike, Flicker & Gliff ConnectorInfo (which theorically restrict the possible framebuffer to use with a specific controller.kext)ATIController4800.kext contain only Cardinal,Motmot & Quail ConnectorInfo.The Online guide:A- The Structure of a personality:I'll take Shrike as framebuffer for the demonstration, cause it's used as default by Radeon HD 4670 (M96XT, DevID 0x9488 ) on iMac 10,1 & iMac11,2 which is the closest to the Mobility Radeon HD 4650 (M96, DevID 0x9480) on my board.for Shrike we have by default 3 personalities , one for each connector (3 connectors allowed): port0, port1, port2.02 00 00 00 40 00 00 00 09 01 00 00 02 01 00 0302 00 00 00 00 01 00 00 09 01 00 00 20 01 02 0200 04 00 00 04 03 00 00 00 01 00 00 10 00 01 01let's take the first one which is for port 0 : 02 00 00 00 40 00 00 00 09 01 00 00 02 01 00 03divide it to 8 parts:02 00 00 00 - 40 00 00 00 - 09 01 - 00 00 - 02 - 01 - 00 - 03Then byte swapped1- ConnectorType : 02 00 00 00 > 0x00000002 - - -2- ATY,ControlFlags : 40 00 00 00 > 0x00000040 +++3- Features : 09 01 > 0x0109 +++4- Unkown : 00 00 > 0x0000 - - - 5- Transmitter : 02 > 0x02 - - - 6- Encoder : 01 > 0x01 - - -7- HotplugID : 00 > 0x00 - - -8- SenseID : 03 > 0x03 ++++++- - - > Value not important, but need to be accurate for better result+++ > Important value, incorrect value == not working personalityDetailed info about possible value for each field is list below ( some are confirmed, some only guessed by studying different personalities and need some feed-backfrom working system (for me LVDS and VGA value are confirmed)1- ConnectorType;CODE
/* 4 byte ,from bbc9 radeondump */
#define CONNECTORTYPE_LVDS 0x00000002
#define CONNECTORTYPE_DVI 0x00000004
#define CONNECTORTYPE_VGA 0x00000010
#define CONNECTORTYPE_S-V 0x00000080
#define CONNECTORTYPE_DP 0x00000400
#define CONNECTORTYPE_HDMI 0x00000800
2- ATY,ControlFlags;CODE
/* 4 byte the same as found on ioreg key: ATY,ControlFlags. hardcoded for each connector type
u can try one by one until u find the working one for u
0x0002 : LVDS > ControlFlag : 0x0040 / 0x0100
0x0004 : DVI-? > ControlFlag : 0x0016 - 0x0014 / 0x214
0x0010 : VGA > ControlFlag : 0x0010
0x0080 : S-Video > ControlFlag : 0x0002
0x0200 : DVI-? > ControlFlag : 0x0014 / 0x0214 - 0x0204
0x0400 : DisplayPort > ControlFlag : 0x0100 - 0x0104 - 0x0304 / 0x0604 - 0x0400
0x0800 : HDMI > ControlFlag : 0x0200
0x1000 : DVI-? > ControlFlag : 0x0016
*/
3-Features;CODE
/* Features byte 0 , for example for LVDS screen it's almost 0x09 = 0x01 + 0x08 > Internal + Backlight */
#define FEATURE_USE_INTERNAL 0x01
#define FEATURE_USE_RGB_ON_YUV 0x04
#define FEATURE_USE_BACKLIGHT 0x08
#define FEATURE_BACKLIGHT_INVERTED 0x10
#define FEATURE_USE_CLAMSHELL 0x20
/* 1 byte, hardcoded for each connector type
0x0002 : LVDS > Features : 0x09
0x0004 : DVI-? > Features : 0x00
0x0010 : VGA > Features : 0x00
0x0080 : S-Video > Features : 0x04
0x0200 : DVI-? > Features : 0x00
0x0400 : DisplayPort > Features : 0x00
0x0800 : HDMI > Features : 0x00
0x1000 : DVI-? > Features : 0x00
*/
/* Features byte 1 , no idea ???*/
4- Unkown ;5- Transmitter; CODE
/* u can get this from dmesg after installing Dong's RadeonHD with debug info */
/* Transmitter Bits 0-3 (TransmitterID) */
#define UNIPHY 0x00
#define UNIPHY1 0x01
#define UNIPHY2 0x02
/* Transmitter Bits 4-7 (LinkID) */
#define DUALLINK 0x00 // LINKA + LINKB
#define LINKA 0x10
#define LINKB 0x20
/* Transmitter byte */
#define UNIPHYA 0x10 // = UNIPHY:LINKA
#define UNIPHYB 0x20 // = UNIPHY:LINKB
#define UNIPHYAB 0x00 // = UNIPHY:DUALLINK
#define UNIPHYC 0x11 // = UNIPHY1:LINKA
#define UNIPHYD 0x21 // = UNIPHY1:LINKB
#define UNIPHYCD 0x01 // = UNIPHY1:DUALLINK
#define UNIPHYE 0x12 // = UNIPHY2:LINKA
#define UNIPHYF 0x22 // = UNIPHY2:LINKB
#define UNIPHYEF 0x02 // = UNIPHY2:DUALLINK
#define DACA 0x00
#define DACB 0x10
6- Encoder; CODE
/* u can get this from Dmesg as above for R8XX architecture and above there is 06 Digital Encoder: DIG_1 > DIG_6*/
/* Encoder Bits 0-3 (DIG_ID : Digital) */
#define DIG1 0x00 // = DIGA
#define DIG2 0x01 // = DIGB
#define DIG3 0x02 // = DIGC Only for Radeon HD 5XXX Series and above
#define DIG4 0x03 // = DIGD Only for Radeon HD 5XXX Series and above
#define DIG5 0x04 // = DIGE Only for Radeon HD 5XXX Series and above
#define DIG6 0x05 // = DIGF Only for Radeon HD 5XXX Series and above
/* Encoder Bits 4-7 (DAC_ID : Analog) */
#define DAC 0x10
7- HotplugID; CODE
/* 4 bits it's a unique id for each port, i have tried with 0 for port0, 1 for port1 and 2 for port2 and it's just working */
8- SenseID;CODE
/* SenseLine = (i2cid & 0xf) +1 ,you get i2cid from bbc9 radeondump */
Bits 0-3: Sense Line
Bit 4: Use hw i2c flag
Now to some practiceB- Getting the ConnectorType, ATY,ControlFlags,Features, HotplugId and SenseLineId Values:You will need : 1- videocard bios dump ( i have used everest for that and renamed it 1002_9480.rom ) , 2- radeondump tool from bbc9launch Terminal & type ./radeondump < your_videobios.rom > connector.txtyou will get something like this :CODE
Desktop Mucha$ ./radeondump < 1002_9480.rom
ATOM BIOS Rom:
SubsystemVendorID: 0x103c SubsystemID: 0x3629
IOBaseAddress: 0x7000
Filename: br33507.001
BIOS Bootup Message:
HP_Quanta_Jones_Cujo_M96M_DDR3 M96 DDR3 128bit 550e/667m
Connector at index 0 type: LVDS (7)
Connector's i2cid: 96
Connector at index 1 type: VGA (1)
Connector's i2cid: 95
Connector at index 2 type: HDMI-A (11)
Connector's i2cid: 90
which means:port0 > LVDS=0x00000002 - ControlFlag=0x0040 - Features = 0x09-------------------------HotplugId=0x00 - i2cid=96 > SenseLine = 0x07port1 > VGA =0x00000010 - ControlFlag=0x0010 - Features = 0x00 ------------------------ HotplugId=0x01 - i2cid=95 > SenseLine = 0x06port2 > HDMI=0x00000800 - ControlFlag=0x0200 - Features = 0x00 -------------------------HotplugId=0x02 - i2cid=90 > SenseLine = 0x01C- Getting the Encoder & Transmitter ID Values:For some useful info you may visit : "http://www.botchco.com/agd5f/?p=51"and some Encoder-Transmitter Routing rules taking from commentary of linux drivers "http://lxr.free-electrons.com/source/drivers/gpu/drm/radeon/radeon_encoders.c"CODE
682 /*
683 * DIG Encoder/Transmitter Setup
684 *
685 * DCE 3.0/3.1 (RV6XX, Radeon HD 3XXX Series and older)
686 * - 2 DIG transmitter blocks. UNIPHY (links A and B ) and LVTMA.
687 * Supports up to 3 digital outputs
688 * - 2 DIG encoder blocks.
689 * DIG1 can drive UNIPHY link A or link B
690 * DIG2 can drive UNIPHY link B or LVTMA
691 *
692 * DCE 3.2 (RV7XX, Radeon HD 4XXX Series)
693 * - 3 DIG transmitter blocks. UNIPHY0/1/2 (links A and B ).
694 * Supports up to 5 digital outputs
695 * - 2 DIG encoder blocks.
696 * DIG1/2 can drive UNIPHY0/1/2 link A or link B
697 *
698 * DCE 4.0 (RV8XX, Radeon HD 5XXX Series)
699 * - 3 DIG transmitter blocks UNPHY0/1/2 (links A and B ).
700 * Supports up to 6 digital outputs
701 * - 6 DIG encoder blocks.
702 * - DIG to PHY mapping is hardcoded
703 * DIG1 drives UNIPHY0 link A, A+B
704 * DIG2 drives UNIPHY0 link B
705 * DIG3 drives UNIPHY1 link A, A+B
706 * DIG4 drives UNIPHY1 link B
707 * DIG5 drives UNIPHY2 link A, A+B
708 * DIG6 drives UNIPHY2 link B
709 *
710 * Routing
711 * crtc -> dig encoder -> UNIPHY/LVTMA (1 or 2 links)
712 * Examples:
713 * crtc0 -> dig2 -> LVTMA links A+B -> TMDS/HDMI
714 * crtc1 -> dig1 -> UNIPHY0 link B -> DP
715 * crtc0 -> dig1 -> UNIPHY2 link A -> LVDS
716 * crtc1 -> dig2 -> UNIPHY1 link B+A -> TMDS/HDMI
717 */
You need Dong's RadeonHD.kext , i have used the 10/20/2009 update, edit the info.plist to set the debug to true and verbose level to 2 then delete ATI4600 & ATIFramebuffer from S/L/E (make a back-up first) and install radeonHD reboot (your external VGA,DVI or HDMI screen most be connected)once on desktop go to Terminal : sudo -s , type your password then dmesg >Encoder.txt In my case i get as output:----------------------------------------------------------------------------CailWriteATIRegister(1724,40002)CAIL: CailReleaseMemoryParseTable said: CD_SUCCESSCall to AtomBIOS Exec succeededDAC_LoadDetection SuccessfulrhdAtomBIOSScratchDACSenseResultsBIOSScratch_0: 0x40002rhdAtomBIOSScratchDACSenseResults sensed RHD_SENSED_VGAAtomOutputvalueDACA: Sensed Output: VGAatomTMDSPropertyControlatomTMDSPropertyControlSetting AtomOutputvalueDACA to incoherentatomTMDSPropertyControlRHDConnectorEnableHDMIatomTMDSPropertyControlRHDHPDCheckRHDHPDCheck returned: 0 mask: 1RHDMonitorInitrhdMonitorPanelRHDAtomBiosFuncrhdAtomLvdsGetTimingsrhdAtomLvdsTimingsrhdAtomLvdsTimings: LVDS Modeline: 1366x768 72000 1366 (1366) 1414 1446 (1486) 1486 768 (768) 771 775 (806) 806Call to AtomBIOS Get Panel Mode succeededRHDAtomBiosFuncrhdAtomLvdsGetTimingsrhdAtomLvdsDDCrhdAtomLvdsDDC: unknown record type: 24Query for AtomBIOS Get Panel EDID: failedRHDAtomOutputAllocFreeMapping DIG1 encoder to KLDSKP_UNIPHYECrtc[0]: found native mode from Monitor[LVDS Panel]: Modeline "1366x768" 72 1366 1414 1446 1486 768 771 775 806Connector "PANEL" uses Monitor "LVDS Panel":RHDMonitorInitConnector "VGA 1": Failed to retrieve Monitor information.RHDValidateScaledToModerhdModeValidateCrtcDxModeValid: ATOM CRTC 1rhdAtomOutputModeValidListing modesetting layout:ATOM CRTC 1: tied to Atom PLL 1 and LUT A:Outputs: AtomOutputduleDemandUniphyE (PANEL)ATOM CRTC 2: tied to Atom PLL 2 and LUT B:Outputs: AtomOutputvalueDACA (VGA 1)Unused Outputs: AtomOutputUniphyBRHDModesPoolCreate-------------------------------------------------------------------------------------Based upon the above information my SPECIFIC videocard routing is:CRTC0>DIG1>UNIPHYE>LVDS Encoder= 0x00 Transmitter = 0x12CRTC1>DAC > DACA >VGA Encoder=0x10 Transmitter = 0x00CRTC1>DIG2>UNIPHYB>HDMI Encoder= 0x01 Transmitter = 0x20 (i don't have a hdmi display to test) Now doing the compilation , my new modded Shrike personalities :02 00 00 00 40 00 00 00 09 01 00 00 12 00 00 07 LVDS10 00 00 00 10 00 00 00 00 01 00 00 00 10 01 06 VGA00 08 00 00 00 02 00 00 00 01 00 00 20 01 02 01 HDMIThis mod allowed me to get both LVDS an VGA display working with Resolution change, QE/CI Extended desktop and Mirroring I have tested the same mod with Peregrine and i confirm it's also Working.D- How to Easy Quick Patch your desired Framebuffer personality (without calculating the adresses and for both i386 and x86_64):You should have a hexadecimal editor:1- Download the attached : Sharks_FB.txt Birds_FB.txt and Monkeys_FB.txt,2- Open the text file select and copy the desired personality hexadecimal code (the one you want to patch),3- Open ATIFramebuffer.kext and Drag ATIFramebuffer binary to hexadecimal editor,4- Select : edit>search , in the search fields paste the clipboard content and choose hex value & wrap option,5- You should find 2 instances of the searched personality: the first one is for x86_64 and the second for i386 (make sure you have only 2),6- Patch and save your binary, install reboot an ENJOYFor Radeon HD 3XXX and prior choose Sharks,For Radeon HD 4XXX choose Birds,For Radeon HD 5XXX choose Monkeys. Many thanks to bcc9