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Documentation: Add Gigabyte GA-H61M-S2PV Change-Id: I0064710362a1c7882d5a40b469d6aacad5c60218 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/26964 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-07 17:41:02 +02:00
# Gigabyte GA-H61M-S2PV
This page describes how to run coreboot on the [Gigabyte GA-H61M-S2PV] desktop
from [Gigabyte].
## Flashing coreboot
```eval_rst
+---------------------+------------+
| Type | Value |
+=====================+============+
Documentation/mainboard/gigabyte/ga-h61m-s2pv: Expand page Uniformize the Yes/No in the tables, expand the internal programming section and explain how to patch a defective flash descriptor. Change-Id: I972bb8948c29ce0eba46daa92ce6b6052db7b063 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/28833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-09-30 22:42:52 +02:00
| Socketed flash | No |
Documentation: Add Gigabyte GA-H61M-S2PV Change-Id: I0064710362a1c7882d5a40b469d6aacad5c60218 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/26964 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-07 17:41:02 +02:00
+---------------------+------------+
| Model | MX25L3206E |
+---------------------+------------+
| Size | 4 MiB |
+---------------------+------------+
Doc/mb/gigabyte/ga-h61m-s2pv: Fix in-circuit programming It is NOT supported. The board is not meant to be flashed externally. Change-Id: If422810e84355cb94004e5ca2b95d239804699d2 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42057 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michael Niewöhner
2020-06-04 00:54:15 +02:00
| In circuit flashing | No |
Documentation: Add Gigabyte GA-H61M-S2PV Change-Id: I0064710362a1c7882d5a40b469d6aacad5c60218 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/26964 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-07 17:41:02 +02:00
+---------------------+------------+
| Package | SOIC-8 |
+---------------------+------------+
| Write protection | No |
+---------------------+------------+
| Dual BIOS feature | Yes |
+---------------------+------------+
Documentation/mainboard/gigabyte/ga-h61m-s2pv: Expand page Uniformize the Yes/No in the tables, expand the internal programming section and explain how to patch a defective flash descriptor. Change-Id: I972bb8948c29ce0eba46daa92ce6b6052db7b063 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/28833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-09-30 22:42:52 +02:00
| Internal flashing | Yes |
Documentation: Add Gigabyte GA-H61M-S2PV Change-Id: I0064710362a1c7882d5a40b469d6aacad5c60218 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/26964 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-07 17:41:02 +02:00
+---------------------+------------+
```
### Internal programming
Documentation/mainboard/gigabyte/ga-h61m-s2pv: Expand page Uniformize the Yes/No in the tables, expand the internal programming section and explain how to patch a defective flash descriptor. Change-Id: I972bb8948c29ce0eba46daa92ce6b6052db7b063 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/28833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-09-30 22:42:52 +02:00
The main SPI flash can be accessed using [flashrom]. The DualBIOS backup flash
chip is accessible as well using the `dualbiosindex` programmer parameter.
Since the flash recovery mechanism works even with coreboot installed on the
main flash chip (it still restores the vendor UEFI though), it is useful to
leave the backup chip untouched.
### Notes about the original firmware
The original IFD defines the BIOS region as the whole flash chip. While this is
not an issue if flashing a complete image, it confuses flashrom and trashes the
Doc/mb/gigabyte/ga-h61m-s2pv: Correct IFD section Change-Id: Ic94dd7381e9a107081011d083286d27005148557 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36301 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-24 19:37:50 +02:00
flash chip's contents when using the `--ifd` option. A possible workaround is
to create a `layout.txt` file with a non-overlapping BIOS region:
Documentation/mainboard/gigabyte/ga-h61m-s2pv: Expand page Uniformize the Yes/No in the tables, expand the internal programming section and explain how to patch a defective flash descriptor. Change-Id: I972bb8948c29ce0eba46daa92ce6b6052db7b063 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/28833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-09-30 22:42:52 +02:00
00000000:00000fff fd
00180000:003fffff bios
00001000:0017ffff me
Doc/mb/gigabyte/ga-h61m-s2pv: Correct IFD section Change-Id: Ic94dd7381e9a107081011d083286d27005148557 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36301 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-24 19:37:50 +02:00
After that, use flashrom with the new layout file. For example, to create a
backup of the BIOS region and then flash a `coreboot.rom`, do:
Documentation/mainboard/gigabyte/ga-h61m-s2pv: Expand page Uniformize the Yes/No in the tables, expand the internal programming section and explain how to patch a defective flash descriptor. Change-Id: I972bb8948c29ce0eba46daa92ce6b6052db7b063 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/28833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-09-30 22:42:52 +02:00
```bash
Doc/mb/gigabyte/ga-h61m-s2pv: Correct IFD section Change-Id: Ic94dd7381e9a107081011d083286d27005148557 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36301 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-24 19:37:50 +02:00
sudo flashrom -p internal -l layout.txt -i bios -r backup.rom
sudo flashrom -p internal -l layout.txt -i bios -w coreboot.rom
Documentation/mainboard/gigabyte/ga-h61m-s2pv: Expand page Uniformize the Yes/No in the tables, expand the internal programming section and explain how to patch a defective flash descriptor. Change-Id: I972bb8948c29ce0eba46daa92ce6b6052db7b063 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/28833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-09-30 22:42:52 +02:00
```
Doc/mb/gigabyte/ga-h61m-s2pv: Correct IFD section Change-Id: Ic94dd7381e9a107081011d083286d27005148557 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36301 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-24 19:37:50 +02:00
Modifying the IFD so that the BIOS region does not overlap would work as well.
However, this makes DualBIOS unable to recover from a bad flash for some reason.
Documentation: Add Gigabyte GA-H61M-S2PV Change-Id: I0064710362a1c7882d5a40b469d6aacad5c60218 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/26964 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-07 17:41:02 +02:00
## Technology
```eval_rst
+------------------+--------------------------------------------------+
| Northbridge | :doc:`../../northbridge/intel/sandybridge/index` |
+------------------+--------------------------------------------------+
| Southbridge | bd82x6x |
+------------------+--------------------------------------------------+
| CPU | model_206ax |
+------------------+--------------------------------------------------+
| SuperIO | ITE IT8728F |
+------------------+--------------------------------------------------+
Documentation/mainboard/gigabyte/ga-h61m-s2pv: Expand page Uniformize the Yes/No in the tables, expand the internal programming section and explain how to patch a defective flash descriptor. Change-Id: I972bb8948c29ce0eba46daa92ce6b6052db7b063 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/28833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-09-30 22:42:52 +02:00
| EC | None |
Documentation: Add Gigabyte GA-H61M-S2PV Change-Id: I0064710362a1c7882d5a40b469d6aacad5c60218 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/26964 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-07 17:41:02 +02:00
+------------------+--------------------------------------------------+
| Coprocessor | Intel ME |
+------------------+--------------------------------------------------+
```
[Gigabyte GA-H61M-S2PV]: https://www.gigabyte.com/us/Motherboard/GA-H61M-S2PV-rev-10
[Gigabyte]: https://www.gigabyte.com
[flashrom]: https://flashrom.org/Flashrom