Dell e7470 Clover brightness control

[seekerpl]

Hi, I need your help with brightness control on Dell latitude e7470.
Brightness control works only if, wake PC from sleep. After restart again no Brightness control. Karabiner - elements in use,
All other karabiner shortcuts working, the only brightness control is missing until PC goes to sleep.

Spec:
Processor: Intel Core i7-6600U Processor
Graphics Processor(GPU) : Intel Integrated HD Graphics 520
Chipset: 6th Generation Intel® Core
Storage: Samsung PM851 512GB M.2 Form factor SATA-SSD
RAM: 16GB DDR4 SDRAM 2133 MHz
Wifi: BCM943602BAED (DW1830)
LAN: Intel I219-LM PCI-E Gigabit Ethernet Adapter
Audio: Realtek® High Definition Audio ALC293 (ALC3235)
USB 3.0: Intel USB 3.0/3.1 xHCI Controller
Touchpad: Alps Multi-touch Touchpad v7 Hardware

Clover 4097
macOS 10.12.5@Windows 10 Creator's update

Bios 1.12.4
Bios do Default
TPM = Enable - In use for Windows
Secure Boot = Disabled
UEFI = Enabled
SATA Operation = AHCI
Wake on Lan /WLan = Disabled
Enable Legacy Option ROMs = Disabled (no ethernet without it)

Kext's added to /L/E
AppleBacklightInjector.kext
AppleHDA_ALC293.kext
BrcmFirmwareRepo.kext
BrcmPatchRAM2.kext
DisableTurboBoostBattery.kext
EAPDFix.kext
FakePCIID_Intel_HD_Graphics.kext
SATA-100-series-unsupported.kext
USBInjectAll.kext

DSDT/SSDT
I removed SSDT.aml and enable HWPEnable in Config file using Clover Configurator.
Don't have ACPIBacklight or IntelBacklight anywhere including /EFI/Clover/Kexts/Other or 10.12

MacBook-Pro-Marek:~ seeker_pl$ bdmesg|grep -y \.aml
2:574 0:000 DSDT found in Clover volume OEM folder: EFI\CLOVER\ACPI\patched\DSDT.aml
2:592 0:000 === [ ACPIPatchedAML ] ====================================
2:592 0:000 Inserting table[0]:SSDT.aml from EFI\CLOVER\ACPI\patched ... Not Found
2:592 0:000 Inserting table[1]:SSDT-0.aml from EFI\CLOVER\ACPI\patched ... Success
2:593 0:001 Inserting table[2]:SSDT-1.aml from EFI\CLOVER\ACPI\patched ... Success
2:593 0:000 Inserting table[3]:SSDT-2.aml from EFI\CLOVER\ACPI\patched ... Success
2:593 0:000 Inserting table[4]:SSDT-3.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[5]:SSDT-4.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[6]:SSDT-5.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[7]:SSDT-13.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[8]:SSDT-PNLF.aml from EFI\CLOVER\ACPI\patched ... Success

My Clover folder:
https://www.dropbox.com/s/ul6gzeevtx51n14/CLOVER_seekerPL.zip?dl=0

 

[P1LGRIM]

Moved to Laptop Support.

There is no requirement to host your images / files on third party sites - You may attach them to your posts here.

 

[RehabMan]

Hi, I need your help with brightness control on Dell latitude e7470.
Brightness control works only if, wake PC from sleep. After restart again no Brightness control. Karabiner - elements in use,
All other karabiner shortcuts working, the only brightness control is missing until PC goes to sleep.

Spec:
Processor: Intel Core i7-6600U Processor
Graphics Processor(GPU) : Intel Integrated HD Graphics 520
Chipset: 6th Generation Intel® Core
Storage: Samsung PM851 512GB M.2 Form factor SATA-SSD
RAM: 16GB DDR4 SDRAM 2133 MHz
Wifi: BCM943602BAED (DW1830)
LAN: Intel I219-LM PCI-E Gigabit Ethernet Adapter
Audio: Realtek® High Definition Audio ALC293 (ALC3235)
USB 3.0: Intel USB 3.0/3.1 xHCI Controller
Touchpad: Alps Multi-touch Touchpad v7 Hardware

Clover 4097
macOS 10.12.5@Windows 10 Creator's update

Bios 1.12.4
Bios do Default
TPM = Enable - In use for Windows
Secure Boot = Disabled
UEFI = Enabled
SATA Operation = AHCI
Wake on Lan /WLan = Disabled
Enable Legacy Option ROMs = Disabled (no ethernet without it)

Kext's added to /L/E
AppleBacklightInjector.kext
AppleHDA_ALC293.kext
BrcmFirmwareRepo.kext
BrcmPatchRAM2.kext
DisableTurboBoostBattery.kext
EAPDFix.kext
FakePCIID_Intel_HD_Graphics.kext
SATA-100-series-unsupported.kext
USBInjectAll.kext

DSDT/SSDT
I removed SSDT.aml and enable HWPEnable in Config file using Clover Configurator.
Don't have ACPIBacklight or IntelBacklight anywhere including /EFI/Clover/Kexts/Other or 10.12

MacBook-Pro-Marek:~ seeker_pl$ bdmesg|grep -y \.aml
2:574 0:000 DSDT found in Clover volume OEM folder: EFI\CLOVER\ACPI\patched\DSDT.aml
2:592 0:000 === [ ACPIPatchedAML ] ====================================
2:592 0:000 Inserting table[0]:SSDT.aml from EFI\CLOVER\ACPI\patched ... Not Found
2:592 0:000 Inserting table[1]:SSDT-0.aml from EFI\CLOVER\ACPI\patched ... Success
2:593 0:001 Inserting table[2]:SSDT-1.aml from EFI\CLOVER\ACPI\patched ... Success
2:593 0:000 Inserting table[3]:SSDT-2.aml from EFI\CLOVER\ACPI\patched ... Success
2:593 0:000 Inserting table[4]:SSDT-3.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[5]:SSDT-4.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[6]:SSDT-5.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[7]:SSDT-13.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[8]:SSDT-PNLF.aml from EFI\CLOVER\ACPI\patched ... Success

My Clover folder:
https://www.dropbox.com/s/ul6gzeevtx51n14/CLOVER_seekerPL.zip?dl=0

See brightness guide:
https://www.tonymacx86.com/threads/...rol-using-applebacklightinjector-kext.218222/

 

[jgandrade11]

Hi, I need your help with brightness control on Dell latitude e7470.
Brightness control works only if, wake PC from sleep. After restart again no Brightness control. Karabiner - elements in use,
All other karabiner shortcuts working, the only brightness control is missing until PC goes to sleep.

Spec:
Processor: Intel Core i7-6600U Processor
Graphics Processor(GPU) : Intel Integrated HD Graphics 520
Chipset: 6th Generation Intel® Core
Storage: Samsung PM851 512GB M.2 Form factor SATA-SSD
RAM: 16GB DDR4 SDRAM 2133 MHz
Wifi: BCM943602BAED (DW1830)
LAN: Intel I219-LM PCI-E Gigabit Ethernet Adapter
Audio: Realtek® High Definition Audio ALC293 (ALC3235)
USB 3.0: Intel USB 3.0/3.1 xHCI Controller
Touchpad: Alps Multi-touch Touchpad v7 Hardware

Clover 4097
macOS 10.12.5@Windows 10 Creator's update

Bios 1.12.4
Bios do Default
TPM = Enable - In use for Windows
Secure Boot = Disabled
UEFI = Enabled
SATA Operation = AHCI
Wake on Lan /WLan = Disabled
Enable Legacy Option ROMs = Disabled (no ethernet without it)

Kext's added to /L/E
AppleBacklightInjector.kext
AppleHDA_ALC293.kext
BrcmFirmwareRepo.kext
BrcmPatchRAM2.kext
DisableTurboBoostBattery.kext
EAPDFix.kext
FakePCIID_Intel_HD_Graphics.kext
SATA-100-series-unsupported.kext
USBInjectAll.kext

DSDT/SSDT
I removed SSDT.aml and enable HWPEnable in Config file using Clover Configurator.
Don't have ACPIBacklight or IntelBacklight anywhere including /EFI/Clover/Kexts/Other or 10.12

MacBook-Pro-Marek:~ seeker_pl$ bdmesg|grep -y \.aml
2:574 0:000 DSDT found in Clover volume OEM folder: EFI\CLOVER\ACPI\patched\DSDT.aml
2:592 0:000 === [ ACPIPatchedAML ] ====================================
2:592 0:000 Inserting table[0]:SSDT.aml from EFI\CLOVER\ACPI\patched ... Not Found
2:592 0:000 Inserting table[1]:SSDT-0.aml from EFI\CLOVER\ACPI\patched ... Success
2:593 0:001 Inserting table[2]:SSDT-1.aml from EFI\CLOVER\ACPI\patched ... Success
2:593 0:000 Inserting table[3]:SSDT-2.aml from EFI\CLOVER\ACPI\patched ... Success
2:593 0:000 Inserting table[4]:SSDT-3.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[5]:SSDT-4.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[6]:SSDT-5.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[7]:SSDT-13.aml from EFI\CLOVER\ACPI\patched ... Success
2:594 0:000 Inserting table[8]:SSDT-PNLF.aml from EFI\CLOVER\ACPI\patched ... Success

My Clover folder:
https://www.dropbox.com/s/ul6gzeevtx51n14/CLOVER_seekerPL.zip?dl=0

Hi, would you be kind enough to tell me how you got your Latitude E7470 working? I was able to install Sierra on it without problems, I am having trouble fine-tuning everything else. Trackpad and keyboard are working fine. Thanks in advance.