OpenCore BSP - Dell Inspiron 13 7378

For educational purposes only

Repo is outdated, head to Releases if you know what you are doing :)

Specs

Component	Brand
CPU	Intel Core i5-7200U
iGPU	Intel HD Graphics 620
Storage	WD Green M.2 2280 SATA III 240GB
Audio Code	Realtek ALC225 AppleALC Info✨
WiFi Card	Fenvi Broadcom BCM94360NG
OS	macOS Monterey
BIOS	v1.36.0

Supported versions

Version	Supported
10.13.x	❗ Untested! Should work, theoretically
10.14.x	✅
10.15.x	✅
11.x	✅
12.x	✅
13.x	❓
14.x	❓

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Working/Not working:

Click on the arrow icons to expand the spoilers

iGPU

• Intel HD 530 iGPU Backlight support
• Intel HD 530 iGPU HDMI1.4b Output (1920x1080@120Hz)
• Intel HD 530 iGPU Type-C to HDMI Output
• Intel HD 530 iGPU - H264 & HEVC

Audio

ALC225

• Internal Speakers
• Internal Microphone
• Combojack headphones
• Combojack microphone
• HDMI Audio Output
• Type-C to HDMI Audio Output
• Type-C Audio Output

USB

• All USB ports working and mapped
• SD Card Reader (USB based)
• Webcam (USB based)

Keyboard

• Keyboard (PS2 based)
• HID Key PWRB & SLPB
• F11 & F12 remapped brightness keys
• F13 Print Screen remapped key
• Multimedia control sound keys on the side

Trackpad

• I2C Touchpad with gestures
• Force Touch

Misc

• SpeedStep
• Sleep/Wake using both hibernatemode 0 and 25
• Hibernation
• Sensors CPU, iGPU, Battery, NVMe, Fans
• Native ACPI Battery 8-bit support
• Native NVRAM support
• Recovery (macOS) boot from OpenCore
• Windows 10/Linux boot from OpenCore
• macOS Ventura Continuity Camera

Documentation

WIP

BIOS Offsets

The following tweaks are safe to commit using modGRUBShell. The EFI is adapted to the following tweaks, so, don't cry if the EFI doesn't work when you didn't run the following :)

setup_var_cv Setup 0x4C7 0x01 0x00 - Disables CFG Lock

setup_var 0x772 0x00 - Disables Above 4G decoding

setup_var 0x76D 0x2 - Sets DVMT Pre-Alloc to 64M

setup_var 0x76E 0x3 - Sets DVMT Total Gfx MEM to MAX

Brightness keys

Fluid brightness switch steps with 'enable-backlight-smoother' WhateverGreen property. Fixed brightness key presses using appropriate SSDTs. Reference

IORegistryExplorer dump

TBA

Issues

Currently known issues are found in the issues tab at the top. If you encounter any other issue, feel free to file it. However, there's no guarantee that it will be worked upon...

Credits

• Apple for macOS
• Acidanthera for OpenCore and the majority of the kexts
• pixotna for fixing touchscreen and touchpad
• Dreamwhite for this readme layout
• Ayive for ComboJack-Fix implementation
• every other people that contributed to the hackintosh world :haha: