4 files changed, 2 insertions, 3 deletions
diff --git a/hw/sofirn/blf-lt1/anduril.h b/hw/sofirn/blf-lt1/anduril.h
index e60c9f7..ad0befd 100644
--- a/hw/sofirn/blf-lt1/anduril.h
+++ b/hw/sofirn/blf-lt1/anduril.h
@@ -3,9 +3,7 @@
 // SPDX-License-Identifier: GPL-3.0-or-later
 #pragma once
 
-#define MODEL_NUMBER "0621"
 #include "sofirn/blf-lt1/hwdef.h"
-// ATTINY: 85
 
 // the button lights up
 #define USE_INDICATOR_LED
diff --git a/hw/sofirn/blf-lt1/arch b/hw/sofirn/blf-lt1/arch
new file mode 100644
index 0000000..d16b0f8
--- /dev/null
+++ b/hw/sofirn/blf-lt1/arch
@@ -0,0 +1 @@
+attiny85
diff --git a/hw/sofirn/blf-lt1/hwdef.h b/hw/sofirn/blf-lt1/hwdef.h
index 192d067..03f3568 100644
--- a/hw/sofirn/blf-lt1/hwdef.h
+++ b/hw/sofirn/blf-lt1/hwdef.h
@@ -12,7 +12,6 @@
  *           ----
  */
 
-#define ATTINY 85
 #include <avr/io.h>
 
 #define HWDEF_C_FILE sofirn/blf-lt1/hwdef.c
diff --git a/hw/sofirn/blf-lt1/model b/hw/sofirn/blf-lt1/model
new file mode 100644
index 0000000..9a0c852
--- /dev/null
+++ b/hw/sofirn/blf-lt1/model
@@ -0,0 +1 @@
+0621