-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
412 changed files
with
15,102 additions
and
1 deletion.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| .DS_Store |
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,256 @@ | ||
| // Adding PNLF device for WhateverGreen.kext and others. | ||
| // This is a modified PNLF version originally taken from RehabMan/OS-X-Clover-Laptop-Config repository: | ||
| // https://raw.githubusercontent.com/RehabMan/OS-X-Clover-Laptop-Config/master/hotpatch/SSDT-PNLF.dsl | ||
| // Rename GFX0 to anything else if your IGPU name is different. | ||
| // | ||
| // Licensed under GNU General Public License v2.0 | ||
| // https://github.com/RehabMan/OS-X-Clover-Laptop-Config/blob/master/License.md | ||
|
|
||
| #define FBTYPE_SANDYIVY 1 | ||
| #define FBTYPE_HSWPLUS 2 | ||
| #define FBTYPE_CFL 3 | ||
|
|
||
| #define SANDYIVY_PWMMAX 0x710 | ||
| #define HASWELL_PWMMAX 0xad9 | ||
| #define SKYLAKE_PWMMAX 0x56c | ||
| #define CUSTOM_PWMMAX_07a1 0x07a1 | ||
| #define CUSTOM_PWMMAX_1499 0x1499 | ||
| #define COFFEELAKE_PWMMAX 0xffff | ||
|
|
||
| DefinitionBlock("", "SSDT", 2, "ACDT", "PNLF", 0) | ||
| { | ||
| External(RMCF.BKLT, IntObj) | ||
| External(RMCF.LMAX, IntObj) | ||
| External(RMCF.LEVW, IntObj) | ||
| External(RMCF.GRAN, IntObj) | ||
| External(RMCF.FBTP, IntObj) | ||
|
|
||
| External(_SB.PCI0.GFX0, DeviceObj) | ||
| Scope(_SB.PCI0.GFX0) | ||
| { | ||
| OperationRegion(RMP3, PCI_Config, 0, 0x14) | ||
| } | ||
|
|
||
| // For backlight control | ||
| Device(_SB.PCI0.GFX0.PNLF) | ||
| { | ||
| Name(_ADR, Zero) | ||
| Name(_HID, EisaId("APP0002")) | ||
| Name(_CID, "backlight") | ||
| // _UID is set depending on PWMMax to match profiles in WhateverGreen.kext Info.plist | ||
| // 14: Sandy/Ivy 0x710 | ||
| // 15: Haswell/Broadwell 0xad9 | ||
| // 16: Skylake/KabyLake 0x56c (and some Haswell, example 0xa2e0008) | ||
| // 17: custom LMAX=0x7a1 | ||
| // 18: custom LMAX=0x1499 | ||
| // 19: CoffeeLake 0xffff | ||
| // 99: Other (requires custom AppleBacklightInjector.kext/WhateverGreen.kext) | ||
| Name(_UID, 0) | ||
| Name(_STA, 0x0B) | ||
|
|
||
| Field(^RMP3, AnyAcc, NoLock, Preserve) | ||
| { | ||
| Offset(0x02), GDID,16, | ||
| Offset(0x10), BAR1,32, | ||
| } | ||
|
|
||
| // IGPU PWM backlight register descriptions: | ||
| // LEV2 not currently used | ||
| // LEVL level of backlight in Sandy/Ivy | ||
| // P0BL counter, when zero is vertical blank | ||
| // GRAN see description below in INI1 method | ||
| // LEVW should be initialized to 0xC0000000 | ||
| // LEVX PWMMax except FBTYPE_HSWPLUS combo of max/level (Sandy/Ivy stored in MSW) | ||
| // LEVD level of backlight for Coffeelake | ||
| // PCHL not currently used | ||
| OperationRegion(RMB1, SystemMemory, BAR1 & ~0xF, 0xe1184) | ||
| Field(RMB1, AnyAcc, Lock, Preserve) | ||
| { | ||
| Offset(0x48250), | ||
| LEV2, 32, | ||
| LEVL, 32, | ||
| Offset(0x70040), | ||
| P0BL, 32, | ||
| Offset(0xc2000), | ||
| GRAN, 32, | ||
| Offset(0xc8250), | ||
| LEVW, 32, | ||
| LEVX, 32, | ||
| LEVD, 32, | ||
| Offset(0xe1180), | ||
| PCHL, 32, | ||
| } | ||
|
|
||
| // INI1 is common code used by FBTYPE_HSWPLUS and FBTYPE_CFL | ||
| Method(INI1, 1) | ||
| { | ||
| // INTEL OPEN SOURCE HD GRAPHICS, INTEL IRIS GRAPHICS, AND INTEL IRIS PRO GRAPHICS PROGRAMMER'S REFERENCE MANUAL (PRM) | ||
| // FOR THE 2015-2016 INTEL CORE PROCESSORS, CELERON PROCESSORS AND PENTIUM PROCESSORS BASED ON THE "SKYLAKE" PLATFORM | ||
| // Volume 12: Display (https://01.org/sites/default/files/documentation/intel-gfx-prm-osrc-skl-vol12-display.pdf) | ||
| // page 189 | ||
| // Backlight Enabling Sequence | ||
| // Description | ||
| // 1. Set frequency and duty cycle in SBLC_PWM_CTL2 Backlight Modulation Frequency and Backlight Duty Cycle. | ||
| // 2. Set granularity in 0xC2000 bit 0 (0 = 16, 1 = 128). | ||
| // 3. Enable PWM output and set polarity in SBLC_PWM_CTL1 PWM PCH Enable and Backlight Polarity. | ||
| // 4. Change duty cycle as needed in SBLC_PWM_CTL2 Backlight Duty Cycle. | ||
| // This 0xC value comes from looking what OS X initializes this | ||
| // register to after display sleep (using ACPIDebug/ACPIPoller) | ||
| If (0 == (2 & Arg0)) | ||
| { | ||
| Local5 = 0xC0000000 | ||
| If (CondRefOf(\RMCF.LEVW)) { If (Ones != \RMCF.LEVW) { Local5 = \RMCF.LEVW } } | ||
| ^LEVW = Local5 | ||
| } | ||
| // from step 2 above (you may need 1 instead) | ||
| If (4 & Arg0) | ||
| { | ||
| If (CondRefOf(\RMCF.GRAN)) { ^GRAN = \RMCF.GRAN } | ||
| Else { ^GRAN = 0 } | ||
| } | ||
| } | ||
|
|
||
| Method(_INI) | ||
| { | ||
| // IntelBacklight.kext takes care of this at load time... | ||
| // If RMCF.BKLT does not exist, it is assumed you want to use AppleBacklight.kext... | ||
| Local4 = 1 | ||
| If (CondRefOf(\RMCF.BKLT)) { Local4 = \RMCF.BKLT } | ||
| If (!(1 & Local4)) { Return } | ||
|
|
||
| // Adjustment required when using AppleBacklight.kext | ||
| Local0 = ^GDID | ||
| Local2 = Ones | ||
| If (CondRefOf(\RMCF.LMAX)) { Local2 = \RMCF.LMAX } | ||
| // Determine framebuffer type (for PWM register layout) | ||
| Local3 = 0 | ||
| If (CondRefOf(\RMCF.FBTP)) { Local3 = \RMCF.FBTP } | ||
|
|
||
| // Now fixup the backlight PWM depending on the framebuffer type | ||
| // At this point: | ||
| // Local4 is RMCF.BLKT value, if specified (default is 1) | ||
| // Local0 is device-id for IGPU | ||
| // Local2 is LMAX, if specified (Ones means based on device-id) | ||
| // Local3 is framebuffer type | ||
|
|
||
| // check Sandy/Ivy | ||
| If (FBTYPE_SANDYIVY == Local3 || Ones != Match(Package() | ||
| { | ||
| // Sandy HD3000 | ||
| 0x010b, 0x0102, | ||
| 0x0106, 0x1106, 0x1601, 0x0116, 0x0126, | ||
| 0x0112, 0x0122, | ||
| // Ivy | ||
| 0x0152, 0x0156, 0x0162, 0x0166, | ||
| 0x016a, | ||
| // Arrandale | ||
| 0x0046, 0x0042, | ||
| }, MEQ, Local0, MTR, 0, 0)) | ||
| { | ||
| if (Ones == Local2) { Local2 = SANDYIVY_PWMMAX } | ||
| // change/scale only if different than current... | ||
| Local1 = ^LEVX >> 16 | ||
| If (!Local1) { Local1 = Local2 } | ||
| If (!(8 & Local4) && Local2 != Local1) | ||
| { | ||
| // set new backlight PWMMax but retain current backlight level by scaling | ||
| Local0 = (^LEVL * Local2) / Local1 | ||
| //REVIEW: wait for vblank before setting new PWM config | ||
| //For (Local7 = ^P0BL, ^P0BL == Local7, ) { } | ||
| Local3 = Local2 << 16 | ||
| If (Local2 > Local1) | ||
| { | ||
| // PWMMax is getting larger... store new PWMMax first | ||
| ^LEVX = Local3 | ||
| ^LEVL = Local0 | ||
| } | ||
| Else | ||
| { | ||
| // otherwise, store new brightness level, followed by new PWMMax | ||
| ^LEVL = Local0 | ||
| ^LEVX = Local3 | ||
| } | ||
| } | ||
| } | ||
| // check CoffeeLake | ||
| ElseIf (FBTYPE_CFL == Local3 || Ones != Match(Package() | ||
| { | ||
| // CoffeeLake identifiers from AppleIntelCFLGraphicsFramebuffer.kext | ||
| 0x3e9b, 0x3ea5, 0x3e92, 0x3e91, | ||
| }, MEQ, Local0, MTR, 0, 0)) | ||
| { | ||
| if (Ones == Local2) { Local2 = COFFEELAKE_PWMMAX } | ||
| INI1(Local4) | ||
| // change/scale only if different than current... | ||
| Local1 = ^LEVX | ||
| If (!Local1) { Local1 = Local2 } | ||
| If (!(8 & Local4) && Local2 != Local1) | ||
| { | ||
| // set new backlight PWMMax but retain current backlight level by scaling | ||
| Local0 = (^LEVD * Local2) / Local1 | ||
| //REVIEW: wait for vblank before setting new PWM config | ||
| //For (Local7 = ^P0BL, ^P0BL == Local7, ) { } | ||
| If (Local2 > Local1) | ||
| { | ||
| // PWMMax is getting larger... store new PWMMax first | ||
| ^LEVX = Local2 | ||
| ^LEVD = Local0 | ||
| } | ||
| Else | ||
| { | ||
| // otherwise, store new brightness level, followed by new PWMMax | ||
| ^LEVD = Local0 | ||
| ^LEVX = Local2 | ||
| } | ||
| } | ||
| } | ||
| // otherwise must be Haswell/Broadwell/Skylake/KabyLake/KabyLake-R (FBTYPE_HSWPLUS) | ||
| Else | ||
| { | ||
| if (Ones == Local2) | ||
| { | ||
| // check Haswell and Broadwell, as they are both 0xad9 (for most common ig-platform-id values) | ||
| If (Ones != Match(Package() | ||
| { | ||
| // Haswell | ||
| 0x0d26, 0x0a26, 0x0d22, 0x0412, 0x0416, 0x0a16, 0x0a1e, 0x0a1e, 0x0a2e, 0x041e, 0x041a, | ||
| // Broadwell | ||
| 0x0bd1, 0x0bd2, 0x0BD3, 0x1606, 0x160e, 0x1616, 0x161e, 0x1626, 0x1622, 0x1612, 0x162b, | ||
| }, MEQ, Local0, MTR, 0, 0)) | ||
| { | ||
| Local2 = HASWELL_PWMMAX | ||
| } | ||
| Else | ||
| { | ||
| // assume Skylake/KabyLake/KabyLake-R, both 0x56c | ||
| // 0x1916, 0x191E, 0x1926, 0x1927, 0x1912, 0x1932, 0x1902, 0x1917, 0x191b, | ||
| // 0x5916, 0x5912, 0x591b, others... | ||
| Local2 = SKYLAKE_PWMMAX | ||
| } | ||
| } | ||
| INI1(Local4) | ||
| // change/scale only if different than current... | ||
| Local1 = ^LEVX >> 16 | ||
| If (!Local1) { Local1 = Local2 } | ||
| If (!(8 & Local4) && Local2 != Local1) | ||
| { | ||
| // set new backlight PWMAX but retain current backlight level by scaling | ||
| Local0 = (((^LEVX & 0xFFFF) * Local2) / Local1) | (Local2 << 16) | ||
| //REVIEW: wait for vblank before setting new PWM config | ||
| //For (Local7 = ^P0BL, ^P0BL == Local7, ) { } | ||
| ^LEVX = Local0 | ||
| } | ||
| } | ||
|
|
||
| // Now Local2 is the new PWMMax, set _UID accordingly | ||
| // The _UID selects the correct entry in AppleBacklightFixup.kext | ||
| If (Local2 == SANDYIVY_PWMMAX) { _UID = 14 } | ||
| ElseIf (Local2 == HASWELL_PWMMAX) { _UID = 15 } | ||
| ElseIf (Local2 == SKYLAKE_PWMMAX) { _UID = 16 } | ||
| ElseIf (Local2 == CUSTOM_PWMMAX_07a1) { _UID = 17 } | ||
| ElseIf (Local2 == CUSTOM_PWMMAX_1499) { _UID = 18 } | ||
| ElseIf (Local2 == COFFEELAKE_PWMMAX) { _UID = 19 } | ||
| Else { _UID = 99 } | ||
| } | ||
| } | ||
| } |
Binary file not shown.
Binary file not shown.
Oops, something went wrong.