From 608640858d0d02ac06fca22aa3b9db9c89733adb Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Sat, 5 Nov 2022 20:53:23 -0700
Subject: [PATCH] This is what I'm using locally for flashing samd21 parts

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 ao-tools/ao-flash/ao-flash-samd21 | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/ao-tools/ao-flash/ao-flash-samd21 b/ao-tools/ao-flash/ao-flash-samd21
index 1b3dc87b..f20d526d 100755
--- a/ao-tools/ao-flash/ao-flash-samd21
+++ b/ao-tools/ao-flash/ao-flash-samd21
@@ -7,16 +7,13 @@ case "$#" in
     exit 1
     ;;
 esac
-
-openocd \
-    -f interface/stlink.cfg \
-    -c 'transport select hla_swd' \
-    -c 'set CPUTAPID 0x0bc11477' \
-    -f target/at91samdXX.cfg \
-    -c 'adapter speed 10' \
-    -c init \
-    -c 'reset init' \
-    -c 'at91samd bootloader 0' \
-    -c 'reset init' \
-    -c "program $1" \
-    -c "shutdown"
+openocd -f interface/stlink.cfg \
+        -c 'transport select hla_swd' \
+	-c 'set CHIPNAME at91samd21g18' \
+	-c 'set CPUTAPID 0x0bc11477' \
+	-f target/at91samdXX.cfg \
+	-c init \
+	-c 'reset halt' \
+	-c 'at91samd bootloader 0' \
+	-c "flash write_image erase unlock $1" \
+	-c "shutdown"
-- 
2.30.2