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-rw-r--r--src/mainboard/google/dedede/variants/baseboard/devicetree.cb1
-rw-r--r--src/mainboard/google/dedede/variants/baseboard/gpio.c5
2 files changed, 5 insertions, 1 deletions
diff --git a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
index 994e96e489..5a635b32c3 100644
--- a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
@@ -190,6 +190,7 @@ chip soc/intel/tigerlake
chip drivers/usb/acpi
register "desc" = ""Bluetooth""
register "type" = "UPC_TYPE_INTERNAL"
+ register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H19)"
device usb 2.4 on end
end
chip drivers/usb/acpi
diff --git a/src/mainboard/google/dedede/variants/baseboard/gpio.c b/src/mainboard/google/dedede/variants/baseboard/gpio.c
index fe903bd934..20c7be9123 100644
--- a/src/mainboard/google/dedede/variants/baseboard/gpio.c
+++ b/src/mainboard/google/dedede/variants/baseboard/gpio.c
@@ -328,7 +328,7 @@ static const struct pad_config gpio_table[] = {
/* H18 : WLAN_DISABLE_L */
PAD_NC(GPP_H18, NONE),
/* H19 : BT_DISABLE_L */
- PAD_NC(GPP_H19, NONE),
+ PAD_CFG_GPO(GPP_H19, 1, DEEP),
/* R0 : I2S_HP_BCLK */
PAD_NC(GPP_R0, NONE),
@@ -409,6 +409,9 @@ static const struct pad_config early_gpio_table[] = {
PAD_CFG_GPI(GPP_C4, NONE, DEEP),
/* C5 : RAM_STRAP_3 */
PAD_CFG_GPI(GPP_C5, NONE, DEEP),
+
+ /* H19 : BT_DISABLE_L */
+ PAD_CFG_GPO(GPP_H19, 0, DEEP),
};
const struct pad_config *__weak variant_gpio_table(size_t *num)