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Ensure WEG is enabled for iMac MXM patch set

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Mykola Grymalyuk
2021-10-15 10:27:07 -06:00
parent e591f912b9
commit cfa5175c72
1 changed files with 6 additions and 0 deletions
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6
resources/build.py
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@@ -489,6 +489,9 @@ class BuildOpenCore:
self.gfx0_path = "PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"
def nvidia_patch(self, backlight_path):
if not self.get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
# Ensure WEG is enabled as we need if for Backlight patching
self.enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
if self.model in ["iMac11,1", "iMac11,2", "iMac11,3", "iMac10,1"]:
print("- Adding Nvidia Brightness Control and DRM patches")
self.config["DeviceProperties"]["Add"][backlight_path] = {
@@ -540,6 +543,9 @@ class BuildOpenCore:
def amd_patch(self, backlight_path):
print("- Adding AMD DRM patches")
if not self.get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
# Ensure WEG is enabled as we need if for Backlight patching
self.enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
self.config["DeviceProperties"]["Add"][backlight_path] = {"shikigva": 128, "unfairgva": 1}
if self.constants.custom_model and self.model == "iMac11,2":
# iMac11,2 can have either PciRoot(0x0)/Pci(0x3,0x0)/Pci(0x0,0x0) or PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)