Information contained herein was acquired from model no. 20332, but may
work with variants.
Hardware
Laptop Specifications
| Device
|
Model
|
Works
|
Notes
|
| Intel® Pentium™
|
N3520, 2.42GHz, 4T, 2M (BayTrail)
|
Yes
|
|
| Intel® HD Graphics
|
4200
|
Yes
|
i915 kernel driver
|
| 11.6" 1366x768 IPS TFT LCD
|
|
Yes
|
|
| Wireless
|
Qualcomm Atheros QCA9565
|
Yes
|
ath9k kernel driver
|
| Bluetooth
|
|
Not tested
|
|
| Camera
|
|
Not tested
|
uvcvideo
|
| Card Reader
|
|
Yes
|
|
| ELantech Touchpad
|
ETPS/2
|
Yes
|
PS/2 Mouse as module + Elantech PS/2 protocol extension
|
| Intel HD Audio
|
|
Yes
|
HD Audio PCI (snd-hda-intel)
|
| Digitizer
|
Atmel maXTouch
|
Yes
|
|
Hardware
root #lspci -k
Expand00:00.0 Host bridge: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register (rev 0e)
Subsystem: Lenovo Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register
Kernel driver in use: iosf_mbi_pci
00:02.0 VGA compatible controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display (rev 0e)
Subsystem: Lenovo Atom Processor Z36xxx/Z37xxx Series Graphics & Display
Kernel driver in use: i915
Kernel modules: i915
00:13.0 SATA controller: Intel Corporation Atom Processor E3800 Series SATA AHCI Controller (rev 0e)
Subsystem: Lenovo Atom Processor E3800 Series SATA AHCI Controller
Kernel driver in use: ahci
00:14.0 USB controller: Intel Corporation Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xHCI (rev 0e)
Subsystem: Lenovo Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xHCI
Kernel driver in use: xhci_hcd
00:1a.0 Encryption controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine (rev 0e)
Subsystem: Lenovo Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine
Kernel driver in use: mei_txe
Kernel modules: mei_txe
00:1b.0 Audio device: Intel Corporation Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller (rev 0e)
Subsystem: Lenovo Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller
00:1c.0 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 1 (rev 0e)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Power Control Unit (rev 0e)
Subsystem: Lenovo Atom Processor Z36xxx/Z37xxx Series Power Control Unit
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.3 SMBus: Intel Corporation Atom Processor E3800 Series SMBus Controller (rev 0e)
Subsystem: Lenovo Atom Processor E3800 Series SMBus Controller
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
01:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)
Subsystem: Lenovo QCA9565 / AR9565 Wireless Network Adapter
Kernel driver in use: ath9k
Kernel modules: ath9k
root #lsusb
ExpandBus 001 Device 005: ID 048d:8386 Integrated Technology Express, Inc.
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 1bcf:2c66 Sunplus Innovation Technology Inc.
Bus 001 Device 008: ID 0cf3:3004 Qualcomm Atheros Communications AR3012 Bluetooth 4.0
Bus 001 Device 003: ID 03eb:8c1d Atmel Corp.
Bus 001 Device 004: ID 0781:5581 SanDisk Corp. Ultra
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Configuration details
Graphics
See Intel.
Touchpad
This laptop has an Elantech PS/2 touchpad:
KERNEL
--- Mice
<*> PS/2 mouse
[*] Elantech PS/2 protocol extension
make.conf
It is recommended to add or replace the following lines
FILE /etc/portage/make.conf
VIDEO_CARDS="intel i965"
CPU_FLAGS_X86="mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3"
INPUT_DEVICES="evdev synaptics"
External resources
