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mb/google/ocelot/var/ocelot: Add FW_CONFIG for WiFi

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This patch provides option to enable WiFi through
1) PCIe Interface - Enable PCIe and Disable CNVi
2) CNVi - Enable CNVi Module and Disable PCIe

Schematic version: schematic_1433518
Platform Mapping Document : Rev0p86

BUG=b:394208231
TEST= Build Ocelot and verify it compiles without any error.

Change-Id: I82360f87b3afc83b6494e59060d3213806aefc8a
Signed-off-by: Sowmya Aralguppe <sowmya.aralguppe@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/88330
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Pranava Y N <pranavayn@google.com>
This commit is contained in:
Sowmya Aralguppe 2025-07-06 18:49:26 +05:30 • committed by Matt DeVillier
commit bb95a26cda
1 changed files with 9 additions and 10 deletions
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19
src/mainboard/google/ocelot/variants/ocelot/fw_config.c
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@ -187,7 +187,11 @@ static const struct pad_config pcie_wlan_disable_pads[] = {
};
static const struct pad_config cnvi_enable_pads[] = {
/* NOTE: IOSSTAGE: 'Ignore' for S0ix */
/* GPP_B09: BT_RF_KILL_N */
PAD_CFG_GPO(GPP_B09, 1, DEEP),
/* GPP_C10: WIFI_RF_KILL_N */
PAD_CFG_GPO(GPP_C10, 1, DEEP),
/* GPP_F00: M.2_CNV_BRI_DT_BT_UART2_RTS_N */
PAD_CFG_NF_IOSTANDBY_IGNORE(GPP_F00, NONE, DEEP, NF1),
/* GPP_F01: M.2_CNV_BRI_RSP_BT_UART2_RXD */
/* NOTE: IOSSTAGE: 'Ignore' for S0ix */
@ -204,13 +208,13 @@ static const struct pad_config cnvi_enable_pads[] = {
/* GPP_F05: CRF_CLKREQ_R */
/* NOTE: IOSSTAGE: 'Ignore' for S0ix */
PAD_CFG_NF_IOSTANDBY_IGNORE(GPP_F05, NONE, DEEP, NF3),
/* GPP_A16: BT_RF_KILL_N */
PAD_CFG_GPO(GPP_A16, 1, DEEP),
/* GPP_A17: WIFI_RF_KILL_N */
PAD_CFG_GPO(GPP_A17, 1, DEEP),
};
static const struct pad_config cnvi_disable_pads[] = {
/* GPP_B09: BT_RF_KILL_N */
PAD_NC(GPP_B09, NONE),
/* GPP_C10: WIFI_RF_KILL_N */
PAD_NC(GPP_C10, NONE),
/* GPP_F00: M.2_CNV_BRI_DT_BT_UART2_RTS_N */
PAD_NC(GPP_F00, NONE),
/* GPP_F01: M.2_CNV_BRI_RSP_BT_UART2_RXD */
@ -223,11 +227,6 @@ static const struct pad_config cnvi_disable_pads[] = {
PAD_NC(GPP_F04, NONE),
/* GPP_F05: CRF_CLKREQ_R */
PAD_NC(GPP_F05, NONE),
/* GPP_A16: BT_RF_KILL_N */
PAD_NC(GPP_A16, NONE),
/* GPP_A17: WIFI_RF_KILL_N */
PAD_NC(GPP_A17, NONE),
};
static const struct pad_config touchscreen_disable_pads[] = {