From 13951b43c22ffe5bad531c2d7e5d22d540e82118 Mon Sep 17 00:00:00 2001
From: graham sanderson <graham.sanderson@raspberrypi.com>
Date: Mon, 31 May 2021 10:58:14 -0500
Subject: [PATCH] set PICO_TINYUSB_PATH for when building from within tinyusb
 without pico-sdk/tinyusb submodule

---
 hw/bsp/rp2040/family.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hw/bsp/rp2040/family.cmake b/hw/bsp/rp2040/family.cmake
index cc9bf65b..cb9d8094 100644
--- a/hw/bsp/rp2040/family.cmake
+++ b/hw/bsp/rp2040/family.cmake
@@ -20,6 +20,10 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 	set(TOP "../../..")
 	get_filename_component(TOP "${TOP}" REALPATH)
 
+	if (NOT PICO_TINYUSB_PATH)
+		set(PICO_TINYUSB_PATH ${TOP})
+	endif()
+
 	# tinyusb_additions will hold our extra settings libraries
 	add_library(tinyusb_additions INTERFACE)