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mb/google/skyrim/var/skyrim: Add audio codec and amp support 

Add two combination:
1. ALC5682I-VS and ALC1019
2. NAU88L25 and MAX98360

BUG=b:227165780, b:228879074
TEST=emerge-skyrim coreboot chromeos-bootimage

Signed-off-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Change-Id: I36d7b5c4e88825ceaa6922d9e3bed366f55a0d81
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63779
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-hsuan Hsu <yuhsuan@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This commit is contained in:
Ian Feng 2022-04-22 16:29:05 +08:00 committed by Felix Held
parent f658b35889
commit 2c89d08a58
3 changed files with 67 additions and 1 deletions
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3
src/mainboard/google/skyrim/Kconfig
View File

@ -16,8 +16,10 @@ config BOARD_SPECIFIC_OPTIONS
select AMD_SOC_CONSOLE_UART
select BOARD_ROMSIZE_KB_16384
select DRIVERS_GENERIC_GPIO_KEYS
select DRIVERS_GENERIC_MAX98357A
select DRIVERS_I2C_GENERIC
select DRIVERS_I2C_HID
select DRIVERS_I2C_NAU8825
select DRIVERS_USB_HUB
select DRIVERS_WIFI_GENERIC
select EC_GOOGLE_CHROMEEC
@ -27,6 +29,7 @@ config BOARD_SPECIFIC_OPTIONS
select ELOG
select ELOG_GSMI
select FW_CONFIG
select FW_CONFIG_SOURCE_CHROMEEC_CBI
select I2C_TPM
select MAINBOARD_HAS_CHROMEOS
select MAINBOARD_HAS_TPM2

2
src/mainboard/google/skyrim/variants/baseboard/gpio.c
View File

@ -120,7 +120,7 @@ static const struct soc_amd_gpio base_gpio_table[] = {
/* SOC_BIOS_WP_L */
PAD_GPI(GPIO_138, PULL_NONE),
/* EN_SPKR */
PAD_GPO(GPIO_139, HIGH),
PAD_GPO(GPIO_139, LOW),
/* RAM_ID_0 / DEV_BEEP_EN */
PAD_GPI(GPIO_144, PULL_NONE),
/* UART1_TXD / FP */

63
src/mainboard/google/skyrim/variants/skyrim/overridetree.cb
View File

@ -156,4 +156,67 @@ chip soc/amd/sabrina
device generic 0 on end
end
end # I2C1
device ref i2c_2 on
chip drivers/i2c/generic
register "hid" = ""RTL5682""
register "name" = ""RT58""
register "desc" = ""Realtek RT5682""
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPIO_90)"
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
probe AUDIO_DB AUDIO_DB_C_ALC5682I_A_ALC1019
end
end
chip drivers/i2c/nau8825
register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_90)"
register "jkdet_enable" = "1"
register "jkdet_pull_enable" = "0"
register "jkdet_polarity" = "1" # ActiveLow
register "vref_impedance" = "2" # 125kOhm
register "micbias_voltage" = "6" # 2.754
register "sar_threshold_num" = "4"
register "sar_threshold[0]" = "0x0c"
register "sar_threshold[1]" = "0x1c"
register "sar_threshold[2]" = "0x38"
register "sar_threshold[3]" = "0x60"
register "sar_hysteresis" = "1"
register "sar_voltage" = "0" # VDDA
register "sar_compare_time" = "0" # 500ns
register "sar_sampling_time" = "0" # 2us
register "short_key_debounce" = "2" # 100ms
register "jack_insert_debounce" = "7" # 512ms
register "jack_eject_debounce" = "7" # 512ms
device i2c 1a on
probe AUDIO_DB AUDIO_DB_C_NAU88L25YGB_A_MAX98360AENL
end
end
chip drivers/i2c/generic
register "hid" = ""10EC1019""
register "desc" = ""Realtek SPK AMP R""
register "uid" = "1"
device i2c 29 on
probe AUDIO_DB AUDIO_DB_C_ALC5682I_A_ALC1019
end
end
chip drivers/i2c/generic
register "hid" = ""10EC1019""
register "desc" = ""Realtek SPK AMP L""
register "uid" = "2"
register "probed" = "1"
device i2c 2a on
probe AUDIO_DB AUDIO_DB_C_ALC5682I_A_ALC1019
end
end
end # I2C2
chip drivers/generic/max98357a
register "hid" = ""MX98360A""
register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_139)"
register "sdmode_delay" = "5"
device generic 0.1 on
probe AUDIO_DB AUDIO_DB_C_NAU88L25YGB_A_MAX98360AENL
end
end
end # chip soc/amd/sabrina