From e08adb0dff4794a765ec2e14febba934f715b5ba Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@osmocom.org>
Date: Tue, 1 Nov 2022 08:53:01 +0100
Subject: [PATCH] fw/e1-tracer: restrict dfu programming to e1-tracer devices

Let's explicitly specify the VID/PID of the e1-tracer in the dfu-util
invocation 'make dfuprog' to avoid accidentially programming other
attached dfu capable devices.

Change-Id: I6a17f01a621cd4af6827167427fafd2f9f277755
---
 firmware/ice40-riscv/e1-tracer/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/firmware/ice40-riscv/e1-tracer/Makefile b/firmware/ice40-riscv/e1-tracer/Makefile
index 8161066..030501e 100644
--- a/firmware/ice40-riscv/e1-tracer/Makefile
+++ b/firmware/ice40-riscv/e1-tracer/Makefile
@@ -84,7 +84,7 @@ prog: $(GITVER).bin
 	$(ICEPROG) -o 640k $<
 
 dfuprog: $(GITVER).bin
-	$(DFU_UTIL) -R -a 1 -D $<
+	$(DFU_UTIL) -R -d 1d50:6151,1d50:6150 -a 1 -D $<
 
 
 clean: