timamsk/OpenCore-Legacy-Patcher
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Add AMD brightness control patches

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This commit is contained in:
Mykola Grymalyuk
2021-04-10 23:42:03 -06:00
parent 6a18334663
commit 0b225fbbbd
5 changed files with 46 additions and 16 deletions
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Resources/SysPatch.py
+11 -4
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@@ -125,7 +125,7 @@ class PatchSysVolume:
# iMac8,1 and iMac10,1 came in both AMD and Nvidia GPU models, so we must do hardware detection
if self.model in ("iMac8,1", "iMac10,1"):
if self.constants.current_gpuv == "AMD (0x1002)":
print("- Merging legacy AMD Kexts and Bundles")
print("- Merging legacy AMD/ATI Kexts and Bundles")
self.delete_old_binaries(ModelArray.DeleteAMDAccel11)
self.add_new_binaries(ModelArray.AddAMDAccel11, self.constants.legacy_amd_path)
else:
@@ -191,19 +191,26 @@ class PatchSysVolume:
if self.model in ModelArray.LegacyGPUNvidia:
print("- Adding Nvidia Brightness Control patches")
self.add_new_binaries(ModelArray.AddNvidiaBrightness11, self.constants.legacy_nvidia_path)
#elif self.model in ModelArray.LegacyGPUAMD:
# self.add_new_binaries(ModelArray.AddAMDBrightness11, self.constants.legacy_amd_path)
elif self.model in ModelArray.LegacyGPUAMD:
print("- Adding AMD/ATI Brightness Control patches")
self.add_new_binaries(ModelArray.AddAMDBrightness11, self.constants.legacy_amd_path)
if self.model in ModelArray.LegacyGPUIntelGen1:
print("- Adding Intel Ironlake Brightness Control patches")
self.add_new_binaries(ModelArray.AddIntelGen1Brightness, self.constants.legacy_intel_gen1_path)
elif self.model in ModelArray.LegacyGPUIntelGen2:
print("- Adding Intel Sandy Bridge Brightness Control patches")
self.add_new_binaries(ModelArray.AddIntelGen2Brightness, self.constants.legacy_intel_gen2_path)
if self.model in ModelArray.LegacyGPUAMDIntelGen2:
# Swap custom AppleIntelSNBGraphicsFB-AMD.kext, required to fix linking
subprocess.run(f"sudo rm -R {self.mount_extensions}/AppleIntelSNBGraphicsFB.kext".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
subprocess.run(f"sudo cp -R {self.constants.legacy_amd_path}/AMD-Link/AppleIntelSNBGraphicsFB.kext {self.mount_extensions}".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
if self.model in ("iMac8,1", "iMac10,1"):
if self.constants.current_gpuv == "NVIDIA (0x10de)":
print("- Adding Nvidia Brightness Control patches")
self.add_new_binaries(ModelArray.AddNvidiaBrightness11, self.constants.legacy_nvidia_path)
else:
print("- Adding AMD/ATI Brightness Control patches")
self.add_new_binaries(ModelArray.AddAMDBrightness11, self.constants.legacy_amd_path)
if self.model in ModelArray.LegacyBrightness:
print("- Merging legacy Brightness Control Patches")
self.delete_old_binaries(ModelArray.DeleteBrightness)