From b50c219557d0ea99571aaf2f939e1c5c6c99ecfb Mon Sep 17 00:00:00 2001
From: Subrata Banik <subratabanik@google.com>
Date: Tue, 24 Feb 2026 12:42:46 +0530
Subject: [PATCH] soc/intel: Use centralized emergency battery shutdown hook

Migrate the low-battery power-off sequence in Intel common reset
logic to use platform_handle_emergency_low_battery().

This ensures that all Intel-based boards benefit from the unified
ChromeOS battery alert flow (LED notification and ELOG recording)
without duplicating the logic in the SOC layer.

BUG=none
BRANCH=none
TEST=Verified that low-battery shutdown on Intel platforms still
correctly logs ELOG and triggers visual alerts via the new hook.

Change-Id: I37c15a1f7dd5acee10389c0521e8c9b2f2d90d42
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91411
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
---
 src/soc/intel/common/reset.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/soc/intel/common/reset.c b/src/soc/intel/common/reset.c
index 40cea6bccc..14a32c1697 100644
--- a/src/soc/intel/common/reset.c
+++ b/src/soc/intel/common/reset.c
@@ -1,10 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
 #include <arch/cache.h>
+#include <bootsplash.h>
 #include <cf9_reset.h>
 #include <console/console.h>
-#include <delay.h>
-#include <elog.h>
 #include <halt.h>
 #include <reset.h>
 
@@ -26,10 +25,7 @@ void do_board_reset(void)
 
 void do_low_battery_poweroff(void)
 {
-	if (CONFIG(PLATFORM_HAS_LOW_BATTERY_INDICATOR)) {
-		elog_add_event_byte(ELOG_TYPE_LOW_BATTERY_INDICATOR, ELOG_FW_ISSUE_SHUTDOWN);
-		delay(CONFIG_PLATFORM_POST_RENDER_DELAY_SEC);
-	}
+	platform_handle_emergency_low_battery();
 
 	poweroff();
 	halt();