From c46545d5a7f4d97a9c69529cd0c56b197c555648 Mon Sep 17 00:00:00 2001
From: Gunar Schorcht <gunar@schorcht.net>
Date: Thu, 24 Nov 2022 14:55:52 +0100
Subject: [PATCH] cpu/common_cortex: handling RIOTBOOT_LEN for tinyusb_dfu

---
 cpu/cortexm_common/Makefile.include | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cpu/cortexm_common/Makefile.include b/cpu/cortexm_common/Makefile.include
index 9fd250d984..04789eaf5c 100644
--- a/cpu/cortexm_common/Makefile.include
+++ b/cpu/cortexm_common/Makefile.include
@@ -70,8 +70,8 @@ else
 endif
 
 # Configure riotboot bootloader and slot lengths
-# 4KB are currently enough, set it to 16KB if USB-DFU is used
-ifneq (,$(filter usbus_dfu,$(USEMODULE)))
+# 4KB are currently enough, set it to 16KB if USB-DFU or tinyUSB DFU is used
+ifneq (,$(filter usbus_dfu tinyusb_dfu,$(USEMODULE)))
   RIOTBOOT_LEN ?= 0x4000
 else
   RIOTBOOT_LEN ?= 0x1000