From 1e811069b3eceaf23cabdf2a988ccb223bb3238c Mon Sep 17 00:00:00 2001
From: Sudheer Kumar Amrabadi <samrabad@codeaurora.org>
Date: Tue, 19 Jul 2022 16:32:27 +0530
Subject: mb/google/herobrine: Update modem status with skuid info

BUG=b:232302324
TEST=Validated on qualcomm sc7280 development board
	Observing 9th bit of skuid with below values,
	1 means Modem device
	0 means non-modem device

Signed-off-by: Venkat Thogaru <quic_thogaru@quicinc.com>
Change-Id: If62b272a43a4588f96e49c8b2b1d75862d401d31
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65983
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shelley Chen <shchen@google.com>
---
 src/mainboard/google/herobrine/boardid.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/mainboard/google/herobrine/boardid.c b/src/mainboard/google/herobrine/boardid.c
index 6449561e0e..7bac5df1eb 100644
--- a/src/mainboard/google/herobrine/boardid.c
+++ b/src/mainboard/google/herobrine/boardid.c
@@ -6,6 +6,7 @@
 #include <commonlib/bsd/cb_err.h>
 #include <console/console.h>
 #include <gpio.h>
+#include <soc/socinfo.h>
 
 uint32_t board_id(void)
 {
@@ -41,5 +42,10 @@ uint32_t ram_code(void)
 
 uint32_t sku_id(void)
 {
-	return google_chromeec_get_board_sku();
+	static uint32_t id = UNDEFINED_STRAPPING_ID;
+	/*Update modem status in 9th bit of sku id*/
+	uint32_t mask = 1 << 9;
+	id = google_chromeec_get_board_sku();
+	id = ((id & ~mask) | (socinfo_modem_supported() << 9));
+	return id;
 }
-- 
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