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-rw-r--r--quantum/tools/eeprom_reset.hex9
-rw-r--r--quantum/tools/readme.md6
2 files changed, 15 insertions, 0 deletions
diff --git a/quantum/tools/eeprom_reset.hex b/quantum/tools/eeprom_reset.hex
new file mode 100644
index 0000000000..a8a75389fe
--- /dev/null
+++ b/quantum/tools/eeprom_reset.hex
@@ -0,0 +1,9 @@
+:10000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00
+:10001000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF0
+:10002000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE0
+:10003000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFD0
+:10004000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC0
+:10005000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFB0
+:10006000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFA0
+:10007000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF90
+:00000001FF
diff --git a/quantum/tools/readme.md b/quantum/tools/readme.md
new file mode 100644
index 0000000000..5f355256de
--- /dev/null
+++ b/quantum/tools/readme.md
@@ -0,0 +1,6 @@
+`eeprom_reset.hex` is to reset the eeprom on the Atmega32u4, like this:
+
+ dfu-programmer atmega32u4 erase
+ dfu-programmer atmega32u4 flash --eeprom eeprom_reset.hex
+
+ You'll need to reflash afterwards, because DFU requires the flash to be erased before messing with the eeprom.