[S] Change in coreboot[master]: mb/google/rex/var/screebo: sync fw_config with build matrix

[YH Lin (Code Review)]

YH Lin has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/77596?usp=email )

Change subject: mb/google/rex/var/screebo: sync fw_config with build matrix
......................................................................

mb/google/rex/var/screebo: sync fw_config with build matrix

In addition,

1. Remove SD_ABSENT since it's not being used.
2. Hook up WiFi SAR table once it's defined

BUG=b:291155207
TEST=emerge-rex coreboot

Change-Id: Icfa472ff5570ac728038ec67a762289407760812
Signed-off-by: YH Lin 
---
M src/mainboard/google/rex/Kconfig
M src/mainboard/google/rex/variants/screebo/overridetree.cb
M src/mainboard/google/rex/variants/screebo/variant.c
3 files changed, 17 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/96/77596/1

diff --git a/src/mainboard/google/rex/Kconfig b/src/mainboard/google/rex/Kconfig
index cc15b7b..d991028 100644
--- a/src/mainboard/google/rex/Kconfig
+++ b/src/mainboard/google/rex/Kconfig
@@ -59,6 +59,7 @@
 config BOARD_GOOGLE_MODEL_SCREEBO
    def_bool n
    select BOARD_GOOGLE_BASEBOARD_REX
+	select CHROMEOS_WIFI_SAR if CHROMEOS
    select DRIVERS_GENERIC_ALC1015
    select DRIVERS_GENESYSLOGIC_GL9750
    select DRIVERS_GENESYSLOGIC_GL9750_INVERT_WP
diff --git a/src/mainboard/google/rex/variants/screebo/overridetree.cb b/src/mainboard/google/rex/variants/screebo/overridetree.cb
index 63c753e..ae4e5a3 100644
--- a/src/mainboard/google/rex/variants/screebo/overridetree.cb
+++ b/src/mainboard/google/rex/variants/screebo/overridetree.cb
@@ -18,10 +18,17 @@
    	option TOUCHSCREEN_ILITEK	1
    	option TOUCHSCREEN_ELAN		2
    end
+	field FP_MCU 10 10
+		option FP_MCU_STM		0
+		option FP_MCU_NPCX		1
+	end
    field DB_SD 11 12
-		option SD_ABSENT 0
-		option SD_GL9750 1
-		option SD_RTS5227S 2
+		option SD_GL9750		0
+		option SD_RTS5227S		1
+	end
+	field WIFI_SAR_ID 13 13
+		option WIFI_SAR_ID_0		0
+		option WIFI_SAR_ID_1		1
    end
 end

diff --git a/src/mainboard/google/rex/variants/screebo/variant.c b/src/mainboard/google/rex/variants/screebo/variant.c
index 4044fd4..4ea6598 100644
--- a/src/mainboard/google/rex/variants/screebo/variant.c
+++ b/src/mainboard/google/rex/variants/screebo/variant.c
@@ -3,6 +3,12 @@
 #include <chip.h>
 #include <fw_config.h>
 #include <baseboard/variants.h>
+#include <sar.h>
+
+const char *get_wifi_sar_cbfs_filename(void)
+{
+	return get_wifi_sar_fw_config_filename(FW_CONFIG_FIELD(WIFI_SAR_ID));
+}

void variant_update_soc_chip_config(struct soc_intel_meteorlake_config *config)
 {