[L] Change in coreboot[main]: configs: add Lenovo G505S sample configuration (use with dGPU patches)

[Mike Banon (Code Review)]

Attention is currently required from: Mike Banon.

Hello build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/64829?usp=email

to look at the new patch set (#5).

The following approvals got outdated and were removed:
Verified-1 by build bot (Jenkins)

Change subject: configs: add Lenovo G505S sample configuration (use with dGPU patches)
......................................................................

configs: add Lenovo G505S sample configuration (use with dGPU patches)

This sample .config can be used ONLY if your git clone'd (and also
git reset --hard to the revision mentioned at restore_agesa.sh script)
coreboot source code has been processed with the following scripts:

restore_agesa.sh - https://review.coreboot.org/c/coreboot/+/76832
csb_patcher.sh   - https://review.coreboot.org/c/coreboot/+/64873

After you have executed the scripts above, you can use this .config
as the base config for your G505S by saving it to ./coreboot/.config -
however, you may want to change some of its' configs! I.e. it specifies

CONFIG_VGA_BIOS_DGPU_FILE="pci1002,6665.rom"
CONFIG_VGA_BIOS_DGPU_ID="1002,6665"

which is compatible with R5-M230 dGPU, but if your G505S has HD-8570M
discrete GPU instead - you will need to change these configs to ",6663".
Or, if your G505S does not have a discrete GPU at all, please disable

CONFIG_AMD_DGPU_WITHOUT_EEPROM=y

and those DGPU configs will be disabled. Also, if you are using a SSD -
may want to change the "CONFIG_HUDSON_SATA_MODE" from "0: NATIVE" to
"2: AHCI". Also I've disabled the Intel WiFi at my .config to save space
( CONFIG_DRIVERS_INTEL_WIFI is not set ).

Send all your questions/suggestions to [ mikebdp2 [at] gmail [d0t] c0m ]

Change-Id: I20557628d47ca120a52a8c73635e25d7c39789bf
---
A configs/config.lenovo_g505s_use_with_dgpu_patches
1 file changed, 691 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/29/64829/5