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mb/google/rex: Add audio parts ALC5682I-VS and MAX98357 

BUG=b:232573696
TEST=Able to verify audio playback on Google/Rex with this change.

Change-Id: Ia8dfc79e7e4d27828726145156c870733d716899
Signed-off-by: Eran Mitrani <mitrani@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66919
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Eran Mitrani 2022-08-19 15:39:47 -07:00 committed by Subrata Banik
parent 715c17a750
commit 51249d6bed
2 changed files with 25 additions and 2 deletions
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2
src/mainboard/google/rex/Kconfig
View File

@ -3,7 +3,9 @@ config BOARD_GOOGLE_REX_COMMON
# FIXME: Rex Proto 0 only has 64MB SPINOR mounted on the board,
# and the plan is to use 32MB later with Proto 1 onwards.
select BOARD_ROMSIZE_KB_65536
select DRIVERS_GENERIC_MAX98357A
select DRIVERS_I2C_GENERIC
select DRIVERS_SOUNDWIRE_ALC5682
select EC_GOOGLE_CHROMEEC
select EC_GOOGLE_CHROMEEC_BOARDID
select EC_GOOGLE_CHROMEEC_ESPI

25
src/mainboard/google/rex/variants/rex0/overridetree.cb
View File

@ -198,7 +198,20 @@ chip soc/intel/meteorlake
device generic 0 on end
end
end
device ref i2c0 on end
device ref i2c0 on
chip drivers/i2c/generic
register "hid" = ""RTL5682""
register "name" = ""RT58""
register "desc" = ""Headset Codec""
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_B06)"
# Set the jd_src to RT5668_JD1 for jack detection
register "property_count" = "1"
register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER"
register "property_list[0].name" = ""realtek,jd-src""
register "property_list[0].integer" = "1"
device i2c 1a on end
end
end
device ref i2c1 on end
device ref i2c2 on end
device ref i2c3 on
@ -260,6 +273,14 @@ chip soc/intel/meteorlake
end
end
end
device ref hda on end
device ref hda on
chip drivers/generic/max98357a
register "hid" = ""MX98357A""
register "sdmode_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D04)"
register "sdmode_delay" = "5"
device generic 0 on end
end
end
end
end