Shelley Chen submitted this change.

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Approvals: build bot (Jenkins): Verified Nick Vaccaro: Looks good to me, approved
mb/google/brox: enable WIFI_SAR

Add get_wifi_sar_cbfs_filename(). This function uses the FW_CONFIG
for WIFI to choose the right wifi_sar hex file. Below is the file
mapping:

wifi_sar_0.hex = wifi6
wifi_sar_1.hex = wifi7

BUG=b:319302319
BRANCH=None
TEST=emerge-brox coreboot chromeos-bootimage

Change-Id: I212c80412141e7770a512bd8ccf4111963bab395
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80085
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
M src/mainboard/google/brox/Kconfig
M src/mainboard/google/brox/variants/brox/variant.c
2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/mainboard/google/brox/Kconfig b/src/mainboard/google/brox/Kconfig
index 18a6575..e6d1f1e 100644
--- a/src/mainboard/google/brox/Kconfig
+++ b/src/mainboard/google/brox/Kconfig
@@ -53,6 +53,7 @@

config BOARD_GOOGLE_BROX
select BOARD_GOOGLE_BASEBOARD_BROX
+ select CHROMEOS_WIFI_SAR if CHROMEOS

if BOARD_GOOGLE_BROX_COMMON

diff --git a/src/mainboard/google/brox/variants/brox/variant.c b/src/mainboard/google/brox/variants/brox/variant.c
index acb5b66..39162d5 100644
--- a/src/mainboard/google/brox/variants/brox/variant.c
+++ b/src/mainboard/google/brox/variants/brox/variant.c
@@ -1,9 +1,16 @@
/* SPDX-License-Identifier: GPL-2.0-only */

+#include <assert.h>
+#include <baseboard/variants.h>
#include <chip.h>
#include <fw_config.h>
-#include <baseboard/variants.h>
+#include <sar.h>

void variant_update_soc_chip_config(struct soc_intel_alderlake_config *config)
{
}
+
+const char *get_wifi_sar_cbfs_filename(void)
+{
+ return get_wifi_sar_fw_config_filename(FW_CONFIG_FIELD(WIFI));
+}

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Gerrit-Project: coreboot
Gerrit-Branch: main
Gerrit-Change-Id: I212c80412141e7770a512bd8ccf4111963bab395
Gerrit-Change-Number: 80085
Gerrit-PatchSet: 4
Gerrit-Owner: Shelley Chen <shchen@google.com>
Gerrit-Reviewer: Nick Vaccaro <nvaccaro@google.com>
Gerrit-Reviewer: Shelley Chen <shchen@google.com>
Gerrit-Reviewer: YH Lin <yueherngl@google.com>
Gerrit-Reviewer: build bot (Jenkins) <no-reply@coreboot.org>
Gerrit-MessageType: merged