Dell Inspiron 7375
| Hardware | PCI/USB ID | Working? | 
|---|---|---|
| Bluetooth | 0cf3:e009 | |
| Webcam | 0bda:58f3 | |
| Touchscreen | 04f3:2494 | |
| SD card reader | 0bda:0129 | |
| Sensor hub | 0483:91d1 | 
This is an install and configuration guide for the Dell Inspiron 13 7000 Series (Model 7375) laptop, Ryzen 7 2700U with Vega Mobile graphics.
See the Laptop/Dell chart for information on other Dell laptops.
Installation
Kernel parameters
System will be unstable without kernel parameters. For linux 5.4 and newer, use:
quiet acpi_osi=Linux idle=nomwait
Power management
On AC power
To address thermal issues, use the schedutil governor instead of ondemand:
# cpupower frequency-set -g schedutil # echo auto > /sys/class/drm/card0/device/power_dpm_force_performance_level
On battery
To improve battery time, use the powersave governor:
# cpupower frequency-set -g powersave # echo low > /sys/class/drm/card0/device/power_dpm_force_performance_level
For further improvements, see Power saving or TLP.
Fan Control
Disable IPMI
There is no support for IPMI in this laptop. Blacklist sp5100_tco in /etc/modprobe.d/sp5100_tco.conf:
blacklist sp5100_tco
This will prevent some warnings while booting.
Disable Time Throttling STAPM
Is you only want CPU/GPU temperature-based throttling, install ryzenadj-gitAUR and run:
# ryzenadj --slow-time=0xffffffff --stapm-time=0xffffffff
Run this command before running high demand tasks. The setting will be disabled after suspension.
Wireless
See Broadcom.
Function keys
| Key | Visible?1 | Marked?2 | Effect | 
|---|---|---|---|
| Fn+F1 | Yes | Toggles Mute | |
| Fn+F2 | Yes | Volume Down | |
| Fn+F3 | Yes | Volume Up | |
| Fn+F4 | Yes | ||
| Fn+F5 | Yes | ||
| Fn+F6 | Yes | ||
| Fn+F8 | Yes | ||
| Fn+F9 | Yes | ||
| Fn+F10 | Yes | Toggles keyboard backlight | |
| Fn+F11 | Yes | ||
| Fn+F12 | Yes | ||
| Fn+PrintScreen | Yes | ||
| Fn+b | No | ||
| Fn+Ins | No | ||
| Fn+s | No | ||
| Fn+h | No | ||
| Fn+r | No | ||
| Fn+Ctrl | Yes | ||
| Fn+Esc | Yes | Toggles Fn lock | |
| Fn+Right | Yes | ||
| Fn+Left | Yes | ||
| Fn+Down | Yes | ||
| Fn+Up | Yes | 
- The key is visible to xevand similar tools.
- The physical key has a symbol on it, which describes its function.
See also
- Service manual
- Setup and specifications
- Hardware modifications (voids warranty)


