mb/hp: Add Z220 SFF workstation
* Add initial board commit based on HP8200 SFF. * Add documentation. * Serial and PCIe slot are working. Tested on HP Z220. Change-Id: I75987a7ea9a008a64281f0d5ab27e5148d36a4ec Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33207 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
committed by
Felix Held
parent
f972322368
commit
05284b64d0
70
Documentation/mainboard/hp/z220_sff.md
Normal file
70
Documentation/mainboard/hp/z220_sff.md
Normal file
@@ -0,0 +1,70 @@
|
||||
# HP Z220 SFF Workstation
|
||||
|
||||
This page describes how to run coreboot on the [HP Z220 SFF Workstation] desktop
|
||||
from [HP].
|
||||
|
||||
## TODO
|
||||
|
||||
The following things are still missing from this coreboot port:
|
||||
|
||||
- Extended HWM reporting
|
||||
- Advanced LED control
|
||||
- Advanced power configuration in S3
|
||||
|
||||
## Flashing coreboot
|
||||
|
||||
```eval_rst
|
||||
+---------------------+-------------+
|
||||
| Type | Value |
|
||||
+=====================+=============+
|
||||
| Socketed flash | no |
|
||||
+---------------------+-------------+
|
||||
| Model | N25Q128..3E |
|
||||
+---------------------+-------------+
|
||||
| Size | 16 MiB |
|
||||
+---------------------+-------------+
|
||||
| In circuit flashing | yes |
|
||||
+---------------------+-------------+
|
||||
| Package | SOIC-16 |
|
||||
+---------------------+-------------+
|
||||
| Write protection | No |
|
||||
+---------------------+-------------+
|
||||
| Dual BIOS feature | No |
|
||||
+---------------------+-------------+
|
||||
| Internal flashing | yes |
|
||||
+---------------------+-------------+
|
||||
```
|
||||
|
||||
### Internal programming
|
||||
|
||||
The SPI flash can be accessed using [flashrom].
|
||||
|
||||
### External programming
|
||||
|
||||
External programming with an SPI adapter and [flashrom] does work, but it powers the
|
||||
whole southbridge complex. You need to supply enough current through the programming adapter.
|
||||
|
||||
If you want to use a SOIC pomona test clip, you have to cut the 2nd DRAM DIMM holder,
|
||||
as otherwise there's not enough space near the flash.
|
||||
|
||||
## Technology
|
||||
|
||||
```eval_rst
|
||||
+------------------+--------------------------------------------------+
|
||||
| Northbridge | :doc:`../../northbridge/intel/sandybridge/index` |
|
||||
+------------------+--------------------------------------------------+
|
||||
| Southbridge | bd82x6x |
|
||||
+------------------+--------------------------------------------------+
|
||||
| CPU | model_206ax |
|
||||
+------------------+--------------------------------------------------+
|
||||
| SuperIO | :doc:`../../superio/nuvoton/npcd378` |
|
||||
+------------------+--------------------------------------------------+
|
||||
| EC | |
|
||||
+------------------+--------------------------------------------------+
|
||||
| Coprocessor | Intel ME |
|
||||
+------------------+--------------------------------------------------+
|
||||
```
|
||||
|
||||
[HP Z220 SFF Workstation]: https://support.hp.com/za-en/document/c03386950
|
||||
[HP]: https://www.hp.com/
|
||||
[flashrom]: https://flashrom.org/Flashrom
|
@@ -54,6 +54,7 @@ The boards in this section are not real mainboards, but emulators.
|
||||
## HP
|
||||
|
||||
- [Compaq 8200 Elite SFF](hp/compaq_8200_sff.md)
|
||||
- [Z220 Workstation SFF](hp/z220_sff.md)
|
||||
|
||||
### EliteBook series
|
||||
|
||||
|
Reference in New Issue
Block a user