diff options
Diffstat (limited to 'zephyr/app/ec/ec_app_main.c')
| -rw-r--r-- | zephyr/app/ec/ec_app_main.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/zephyr/app/ec/ec_app_main.c b/zephyr/app/ec/ec_app_main.c index 12043a3c4a..9b13c8ab86 100644 --- a/zephyr/app/ec/ec_app_main.c +++ b/zephyr/app/ec/ec_app_main.c @@ -1,4 +1,4 @@ -/* Copyright 2020 The Chromium OS Authors. All rights reserved. +/* Copyright 2020 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -6,11 +6,11 @@ #include <zephyr/kernel.h> #include <zephyr/sys/printk.h> #include <zephyr/shell/shell_uart.h> -#include <zephyr/zephyr.h> #include "ap_power/ap_pwrseq.h" #include "button.h" #include "chipset.h" +#include "cros_board_info.h" #include "ec_tasks.h" #include "hooks.h" #include "keyboard_scan.h" @@ -38,7 +38,7 @@ void ec_app_main(void) system_print_banner(); if (IS_ENABLED(CONFIG_PLATFORM_EC_WATCHDOG) && - !IS_ENABLED(CONFIG_WDT_DISABLE_AT_BOOT)) { + !IS_ENABLED(CONFIG_WDT_DISABLE_AT_BOOT)) { watchdog_init(); } @@ -77,6 +77,14 @@ void ec_app_main(void) } /* + * If the EC has exclusive control over the CBI EEPROM WP signal, have + * the EC set the WP if appropriate. Note that once the WP is set, the + * EC must be reset via EC_RST_ODL in order for the WP to become unset. + */ + if (IS_ENABLED(CONFIG_PLATFORM_EC_EEPROM_CBI_WP) && system_is_locked()) + cbi_latch_eeprom_wp(); + + /* * Print the init time. Not completely accurate because it can't take * into account the time before timer_init(), but it'll at least catch * the majority of the time. |