From e9086ca8a752bb0b22149893f67a161440855eb9 Mon Sep 17 00:00:00 2001
From: Joakim Andersson <joakim.andersson@nordicsemi.no>
Date: Wed, 21 Dec 2022 15:52:53 +0100
Subject: [PATCH] [nrf fromtree] boot: zephyr: Only call sys_clock_disable when
 supported

Only call sys_clock_disable when the system clock driver support
this feature.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
(cherry picked from commit 6242c860864bc6a1ed45f4f1af0e57b53cf3b858)
---
 boot/zephyr/main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/boot/zephyr/main.c b/boot/zephyr/main.c
index 6bb0f590f..a50eb1855 100644
--- a/boot/zephyr/main.c
+++ b/boot/zephyr/main.c
@@ -207,7 +207,9 @@ static void do_boot(struct boot_rsp *rsp)
                                      rsp->br_hdr->ih_hdr_size);
 #endif
 
-    sys_clock_disable();
+    if (IS_ENABLED(CONFIG_SYSTEM_TIMER_HAS_DISABLE_SUPPORT)) {
+        sys_clock_disable();
+    }
 
 #ifdef CONFIG_USB_DEVICE_STACK
     /* Disable the USB to prevent it from firing interrupts */