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mb/google/fatcat/var/felino: Remove BT offload and Keep PMC Pin NC

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Since CNVI BT Offload is not yet ready on Pantherlake and HW already
soldered these 4 pads connection onto the board, therefore keep 
Pad Config NC_LOCK and BT offload disable.

BUG=b:397578690
Test=emerge-fatcat coreboot and make sure WIFI/BT works

Change-Id: I2d84e8cff499d462133143b12fa6335e76323926
Signed-off-by: Dolan Liu <liuyong5@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86944
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Pranava Y N <pranavayn@google.com>
Reviewed-by: Jayvik Desai <jayvik@google.com>
This commit is contained in:
Dolan Liu 2025-03-21 10:43:00 +08:00 • committed by Matt DeVillier
commit 4ca566343d
2 changed files with 14 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

24
src/mainboard/google/fatcat/variants/felino/gpio.c
View file

@ -169,14 +169,14 @@ static const struct pad_config gpio_table[] = {
PAD_NC(GPP_D08, NONE),
/* GPP_D09: USB_MUX_SEL */
PAD_CFG_GPO(GPP_D09, 1, PLTRST),
/* GPP_D10: PMC_WLAN_CLK */
PAD_CFG_NF(GPP_D10, NONE, DEEP, NF1),
/* GPP_D11: CNV_PCM_SYNC */
PAD_CFG_NF(GPP_D11, NONE, DEEP, NF1),
/* GPP_D12: PMC_SOC_OUT */
PAD_CFG_NF(GPP_D12, NONE, DEEP, NF1),
/* GPP_D13: PMC_SOC_IN */
PAD_CFG_NF(GPP_D13, NONE, DEEP, NF1),
/* GPP_D10: PMC_WLAN_CLK ==> NC */
PAD_NC_LOCK(GPP_D10, NONE, LOCK_CONFIG),
/* GPP_D11: CNV_PCM_SYNC ==> NC */
PAD_NC_LOCK(GPP_D11, NATIVE, LOCK_CONFIG),
/* GPP_D12: PMC_SOC_OUT ==> NC */
PAD_NC_LOCK(GPP_D12, NATIVE, LOCK_CONFIG),
/* GPP_D13: PMC_SOC_IN ==> NC */
PAD_NC_LOCK(GPP_D13, NATIVE, LOCK_CONFIG),
/* GPP_D14: NC */
PAD_NC(GPP_D14, NONE),
/* GPP_D15: NC */
@ -358,8 +358,8 @@ static const struct pad_config gpio_table[] = {
PAD_CFG_NF(GPP_V00, NONE, DEEP, NF1),
/* GPP_V01: BC_ACOK_MCP */
PAD_CFG_NF(GPP_V01, NONE, DEEP, NF1),
/* GPP_V02: NC */
PAD_NC(GPP_V02, NONE),
/* GPP_V02: LAN_WAKE# */
PAD_CFG_NF(GPP_V02, NONE, DEEP, NF1),
/* GPP_V03: PWRBTN_MCP_N */
PAD_CFG_NF(GPP_V03, NONE, DEEP, NF1),
/* GPP_V04: PM_SLP_S3_N */
@ -378,8 +378,8 @@ static const struct pad_config gpio_table[] = {
PAD_NC(GPP_V10, NONE),
/* GPP_V11: NC */
PAD_NC(GPP_V11, NONE),
/* GPP_V12: NC */
PAD_NC(GPP_V12, NONE),
/* GPP_V12: WAKE# */
PAD_CFG_NF(GPP_V12, NONE, DEEP, NF1),
/* GPP_V13: NC */
PAD_NC(GPP_V13, NONE),
/* GPP_V14: NC */

2
src/mainboard/google/fatcat/variants/felino/overridetree.cb
View file

@ -60,6 +60,8 @@ chip soc/intel/pantherlake
# Enable CNVi WiFi
register "cnvi_wifi_core" = "true"
# Disable CNVi BT Offload
register "cnvi_bt_audio_offload" = "false"
register "usb2_ports[0]" = "USB2_PORT_TYPE_C(OC_SKIP)" # USB2_C0
register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC_SKIP)" # USB2_C1