GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mb/google/volteer/var/terrador: Enable audio SMBIOS OEM string 

It needs to use probe statement in overridetree.cb to enable the cache
of fw_config field implemented by cb:44782 and cb:44783.

BUG=b:161963281
TEST= dmidecode -t 11 shows correct audio fw_config.
Handle 0x0009, DMI type 11, 5 bytes
OEM Strings
	String 1: DB_USB-USB4_GEN2
	String 2: AUDIO-MAX98373_ALC5682I_I2S_UP4

Signed-off-by: Kevin Cheng <kevin.cheng@intel.com>
Change-Id: I68c19b67d945aaca3e9ebec87eb27a4b07e1a49e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45673
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Kevin Cheng 2020-09-24 08:36:23 +08:00 committed by Patrick Georgi
parent b521f8acc6
commit 1f2c59b099
2 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/mainboard/google/volteer/variants/terrador/overridetree.cb
View File

@ -38,6 +38,7 @@ chip soc/intel/tigerlake
register "desc" = ""Right Speaker Amp""
register "name" = ""MAXR""
device i2c 31 on
probe AUDIO MAX98373_ALC5682I_I2S_UP4
end
end
chip drivers/i2c/max98373
@ -47,6 +48,7 @@ chip soc/intel/tigerlake
register "desc" = ""Left Speaker Amp""
register "name" = ""MAXL""
device i2c 32 on
probe AUDIO MAX98373_ALC5682I_I2S_UP4
end
end
end # I2C #0 0xA0E8

2
src/mainboard/google/volteer/variants/todor/overridetree.cb
View File

@ -38,6 +38,7 @@ chip soc/intel/tigerlake
register "desc" = ""Right Speaker Amp""
register "name" = ""MAXR""
device i2c 31 on
probe AUDIO MAX98373_ALC5682I_I2S_UP4
end
end
chip drivers/i2c/max98373
@ -47,6 +48,7 @@ chip soc/intel/tigerlake
register "desc" = ""Left Speaker Amp""
register "name" = ""MAXL""
device i2c 32 on
probe AUDIO MAX98373_ALC5682I_I2S_UP4
end
end
end # I2C #0 0xA0E8