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-rw-r--r--src/mainboard/google/rex/Kconfig1
-rw-r--r--src/mainboard/google/rex/variants/kanix/gpio.c4
-rw-r--r--src/mainboard/google/rex/variants/kanix/overridetree.cb20
3 files changed, 22 insertions, 3 deletions
diff --git a/src/mainboard/google/rex/Kconfig b/src/mainboard/google/rex/Kconfig
index b7a66d43bb..e98471a394 100644
--- a/src/mainboard/google/rex/Kconfig
+++ b/src/mainboard/google/rex/Kconfig
@@ -70,6 +70,7 @@ config BOARD_GOOGLE_MODEL_DEKU
config BOARD_GOOGLE_MODEL_KANIX
def_bool n
select BOARD_GOOGLE_BASEBOARD_REX
+ select DRIVERS_GENERIC_ALC1015
select SOC_INTEL_CSE_LITE_SKU
select SOC_INTEL_CSE_PRE_CPU_RESET_TELEMETRY_V2
select SOC_INTEL_CSE_SEND_EOP_ASYNC
diff --git a/src/mainboard/google/rex/variants/kanix/gpio.c b/src/mainboard/google/rex/variants/kanix/gpio.c
index 0bc8f3d7f9..b512c196da 100644
--- a/src/mainboard/google/rex/variants/kanix/gpio.c
+++ b/src/mainboard/google/rex/variants/kanix/gpio.c
@@ -146,8 +146,8 @@ static const struct pad_config gpio_table[] = {
PAD_NC(GPP_D00, NONE),
/* GPP_D01 : Not Connected */
PAD_NC(GPP_D01, NONE),
- /* GPP_D04 : Not Connected. */
- PAD_NC(GPP_D04, NONE),
+ /* GPP_D04 : [] ==> EN_SPKR */
+ PAD_CFG_GPO(GPP_D04, 1, DEEP),
/* GPP_D05 : net NC. Test pad. */
PAD_NC(GPP_D05, NONE),
/* GPP_D06 : net NC. Test pad.*/
diff --git a/src/mainboard/google/rex/variants/kanix/overridetree.cb b/src/mainboard/google/rex/variants/kanix/overridetree.cb
index 4e81a40f91..6c8a1580ba 100644
--- a/src/mainboard/google/rex/variants/kanix/overridetree.cb
+++ b/src/mainboard/google/rex/variants/kanix/overridetree.cb
@@ -324,7 +324,25 @@ chip soc/intel/meteorlake
device generic 0 on end
end
end
- device ref i2c0 on end #I2C0
+ 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
+ chip drivers/generic/alc1015
+ register "hid" = ""RTL1019""
+ register "sdb" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D04)"
+ device generic 0 on end
+ end
+ end #I2C0
device ref i2c1 on
chip drivers/i2c/hid
register "generic.hid" = ""ELAN9004""