timamsk/OpenCore-Legacy-Patcher
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Fix sleep for iMac12,x with upgraded GPUs

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This commit is contained in:
Mykola Grymalyuk
2021-03-02 14:35:57 -07:00
parent bde44fc830
commit f93b62160a
3 changed files with 7 additions and 9 deletions
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1
CHANGELOG.md
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@@ -3,6 +3,7 @@
## 0.0.12
- Convert OpenCore-Patcher binary to OpenCore-Patcher.app
- Add Backlight patches for modded Nvidia GPUs in iMac10,x-12,x
- Fix sleep for iMac12,x with upgraded GPUs
## 0.0.11
- Re-add OpenCore GUI

5
Resources/build.py
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@@ -160,6 +160,9 @@ class BuildOpenCore:
self.constants.custom_mxm_gpu = True
print("- Adding AMD DRM patches")
self.config["NVRAM"]["Add"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"]["boot-args"] += " shikigva=80 unfairgva=1"
if self.model in ["iMac12,1", "iMac12,2"]:
print("- Disabling unsupported iGPU")
self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x2,0x0)"] = {"name": binascii.unhexlify("23646973706C6179"), "IOName": "#display", "class-code": binascii.unhexlify("FFFFFFFF")}
elif (self.constants.current_gpuv == "NVIDIA (0x10de)") & (self.constants.current_gpud in ModelArray.NVIDIAMXMGPUs):
self.constants.custom_mxm_gpu = True
print("- Adding Brightness Control patches")
@@ -171,6 +174,8 @@ class BuildOpenCore:
elif self.model in ["iMac12,1", "iMac12,2"]:
backlight_path = "PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"
self.config["DeviceProperties"]["Add"][backlight_path] = {"@0,backlight-control": binascii.unhexlify("01000000"), "@0,built-in": binascii.unhexlify("01000000")}
print("- Disabling unsupported iGPU")
self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x2,0x0)"] = {"name": binascii.unhexlify("23646973706C6179"), "IOName": "#display", "class-code": binascii.unhexlify("FFFFFFFF")}
# Add OpenCanopy
print("- Adding OpenCanopy GUI")

10
payloads/Config/v0.6.7/config.plist
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@@ -172,15 +172,7 @@
<key>DeviceProperties</key>
<dict>
<key>Add</key>
<dict>
<key>#PciRoot(0x0)/Pci(0x1C,0x1)/Pci(0x0,0x0)</key>
<dict>
<key>device-id</key>
<data>ukMAAA==</data>
<key>compatible</key>
<string>pci14e4,43ba</string>
</dict>
</dict>
<dict/>
<key>Delete</key>
<dict/>
</dict>