100 lines
3.0 KiB
Markdown
100 lines
3.0 KiB
Markdown
|
# HP EliteBook 2560p
|
||
|
|
|
||
|
|
This page is about the notebook [HP EliteBook 2560p].
|
||
|
|
|
||
|
|
## Release status
|
||
|
|
|
||
|
|
HP EliteBook 2560p was released in 2011 and is now end of life.
|
||
|
|
It can be bought from a secondhand market like Taobao or eBay.
|
||
|
|
|
||
|
|
## Required proprietary blobs
|
||
|
|
|
||
|
|
The following blobs are required to operate the hardware:
|
||
|
|
1. EC firmware
|
||
|
|
2. Intel ME firmware
|
||
|
|
|
||
|
|
EC firmware can be retrieved from the HP firmware update image, or the firmware
|
||
|
|
backup of the laptop. EC Firmware is part of the coreboot build process.
|
||
|
|
The guide on extracting EC firmware and using it to build coreboot is in
|
||
|
|
document [HP Laptops with KBC1126 Embedded Controller](hp_kbc1126_laptops).
|
||
|
|
|
||
|
|
Intel ME firmware is in the flash chip. It is not needed when building coreboot.
|
||
|
|
|
||
|
|
## Programming
|
||
|
|
|
||
|
|
The flash chip is located between the memory slots and the PCH,
|
||
|
|
covered by the base enclosure, which needs to be removed according to
|
||
|
|
the [Maintenance and Service Guide] to access the flash chip. An SPI
|
||
|
|
flash programmer using 3.3V voltage such as a ch341a programmer, and
|
||
|
|
an SOIC-8 clip can be used to read and flash the chip in-circuit.
|
||
|
|
|
||
|
|
Pin 1 of the flash chip is at the side near the PCH.
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
For more details have a look at the general [flashing tutorial].
|
||
|
|
|
||
|
|
## Debugging
|
||
|
|
|
||
|
|
The board can be debugged with EHCI debug. The EHCI debug port is the back
|
||
|
|
bottom USB port.
|
||
|
|
|
||
|
|
Schematic of this laptop can be found on [Lab One].
|
||
|
|
|
||
|
|
## Test status
|
||
|
|
|
||
|
|
### Known issues
|
||
|
|
|
||
|
|
- GRUB payload freezes if at_keyboard module is in the GRUB image
|
||
|
|
([bug #141])
|
||
|
|
|
||
|
|
### Untested
|
||
|
|
|
||
|
|
- Optical Drive
|
||
|
|
- VGA
|
||
|
|
- Fingerprint Reader
|
||
|
|
- Modem
|
||
|
|
|
||
|
|
### Working
|
||
|
|
|
||
|
|
- Integrated graphics init with libgfxinit
|
||
|
|
- SATA
|
||
|
|
- Audio: speaker and microphone
|
||
|
|
- Ethernet
|
||
|
|
- WLAN
|
||
|
|
- WWAN
|
||
|
|
- Bluetooth
|
||
|
|
- ExpressCard
|
||
|
|
- SD Card Reader
|
||
|
|
- SmartCard Reader
|
||
|
|
- eSATA
|
||
|
|
- USB
|
||
|
|
- DisplayPort
|
||
|
|
- Keyboard, touchpad and trackpoint
|
||
|
|
- EC ACPI support and thermal control
|
||
|
|
- Dock: all USB ports, DisplayPort, eSATA
|
||
|
|
- TPM
|
||
|
|
- Internal flashing when IFD is unlocked
|
||
|
|
- Using `me_cleaner`
|
||
|
|
|
||
|
|
|
||
|
|
## Technology
|
||
|
|
|
||
|
|
```eval_rst
|
||
|
|
+------------------+--------------------------------------------------+
|
||
|
|
| CPU | Intel Sandy/Ivy Bridge (FCPGA988) |
|
||
|
|
+------------------+--------------------------------------------------+
|
||
|
|
| PCH | Intel Cougar Point QM67 |
|
||
|
|
+------------------+--------------------------------------------------+
|
||
|
|
| EC | SMSC KBC1126 |
|
||
|
|
+------------------+--------------------------------------------------+
|
||
|
|
| Coprocessor | Intel Management Engine |
|
||
|
|
+------------------+--------------------------------------------------+
|
||
|
|
```
|
||
|
|
|
||
|
|
[HP EliteBook 2560p]: https://support.hp.com/us-en/product/hp-elitebook-2560p-notebook-pc/5071201
|
||
|
|
[Maintenance and Service Guide]: http://h10032.www1.hp.com/ctg/Manual/c03011618
|
||
|
|
[flashing tutorial]: ../../flash_tutorial/ext_power.md
|
||
|
|
[Lab One]: https://www.laboneinside.com/hp-elitebook-2560p-schematic-diagram/
|
||
|
|
[bug #141]: https://ticket.coreboot.org/issues/141
|