Frank Wu has uploaded this change for review.
mb/google/volteer/halvor: Update settings for WiFi/BT functions
Configure gpio/overridetree settings for WiFi/BT functions.
Then WiFi/BT functions are enable on Halvor.
BUG=b:153680359, b:163004808
TEST=FW_NAME=halvor emerge-volteer coreboot chromeos-bootimage
Verify that WiFi/BT can scan devices successfully.
Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Change-Id: I085b192bb768c2c1238f3f857d315502ac10857e
---
M src/mainboard/google/volteer/variants/halvor/gpio.c
M src/mainboard/google/volteer/variants/halvor/overridetree.cb
2 files changed, 5 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/72/44372/1
diff --git a/src/mainboard/google/volteer/variants/halvor/gpio.c b/src/mainboard/google/volteer/variants/halvor/gpio.c
index 2a98688..1cbe62d 100644
--- a/src/mainboard/google/volteer/variants/halvor/gpio.c
+++ b/src/mainboard/google/volteer/variants/halvor/gpio.c
@@ -23,6 +23,8 @@
PAD_CFG_NF(GPP_A9, NONE, DEEP, NF1),
/* A10 : I2S2_RXD ==> I2S1_RXD */
PAD_CFG_NF(GPP_A10, NONE, DEEP, NF1),
+ /* A13 : PMC_I2C_SCL ==> BT_DISABLE_L */
+ PAD_CFG_GPO(GPP_A13, 1, DEEP),
/* A18 : DDSP_HPDB ==> NC */
PAD_NC(GPP_A18, NONE),
/* A22 : DDPC_CTRLDATA ==> NC */
@@ -96,6 +98,8 @@
PAD_NC(GPP_F11, NONE),
/* F12 : GSXDOUT ==> EN_PP3300_TRACKPAD */
PAD_CFG_GPO(GPP_F12, 1, DEEP),
+ /* F13 : GSXDOUT ==> WiFi_DISABLE_L */
+ PAD_CFG_GPO(GPP_F13, 1, DEEP),
/* F14 : GSXDIN ==> NC */
PAD_NC(GPP_F14, NONE),
/* F15 : GSXSRESET# ==> NC */
diff --git a/src/mainboard/google/volteer/variants/halvor/overridetree.cb b/src/mainboard/google/volteer/variants/halvor/overridetree.cb
index 12e059c..ef4ebb6 100644
--- a/src/mainboard/google/volteer/variants/halvor/overridetree.cb
+++ b/src/mainboard/google/volteer/variants/halvor/overridetree.cb
@@ -8,7 +8,7 @@
register "usb2_ports[6]" = "USB2_PORT_EMPTY" # Type-A / Type-C Not Used
register "usb2_ports[7]" = "USB2_PORT_EMPTY" # Type-A / Type-C Not Used
register "usb2_ports[8]" = "USB2_PORT_EMPTY" # Type-A / Type-C Not Used
- register "usb2_ports[9]" = "USB2_PORT_EMPTY" # Type-A / Type-C Not Used
+ register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" # Type-A / Type-C Not Used
register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC0)" # Type-A / Type-C Port 0
register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC1)" # Type-A / Type-C Port 1
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