commit 3790f5f05532f00dcb7cbb9cc879d393a6642983
author Piotr Dymacz <pepe2k@gmail.com> Thu Dec 15 14:58:45 2022 +0100
committer Jamie <40387179+nordicjm@users.noreply.github.com> Thu Sep 07 11:37:34 2023 +0100
tree 9ce5414e7e16671c40a78bee63122a6e7a0b74f9
parent 0035c33b447c77233895ae0a8f0d93b83be78ac1

boot: zephyr: use indication LED also in timeout based recovery

This adds support for indication LED option (MCUBOOT_INDICATION_LED) in
the timeout based recovery. Configured LED will be enabled when entering
the recovery and disabled after selected timeout (if no mcumgr command
was received).

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>

boot/zephyr/main.c

diff --git a/boot/zephyr/main.c b/boot/zephyr/main.c
index 089f75b..7b37024 100644
--- a/boot/zephyr/main.c
+++ b/boot/zephyr/main.c
@@ -622,6 +622,10 @@
     rc = boot_console_init();
     int timeout_in_ms = CONFIG_BOOT_SERIAL_WAIT_FOR_DFU_TIMEOUT;
     uint32_t start = k_uptime_get_32();
+
+#ifdef CONFIG_MCUBOOT_INDICATION_LED
+    gpio_pin_set_dt(&led0, 1);
+#endif
 #endif
 
     FIH_CALL(boot_go, fih_rc, &rsp);
@@ -645,6 +649,10 @@
         timeout_in_ms = 1;
     }
     boot_serial_check_start(&boot_funcs,timeout_in_ms);
+
+#ifdef CONFIG_MCUBOOT_INDICATION_LED
+    gpio_pin_set_dt(&led0, 0);
+#endif
 #endif
 
     if (FIH_NOT_EQ(fih_rc, FIH_SUCCESS)) {