diff --git a/sys/dev/atkbdc/atkbdc.c b/sys/dev/atkbdc/atkbdc.c
--- a/sys/dev/atkbdc/atkbdc.c
+++ b/sys/dev/atkbdc/atkbdc.c
@@ -114,6 +114,7 @@
 
 static struct atkbdc_quirks quirks[] = {
     {"coreboot", "System76", NULL, 0},
+    {"coreboot", "Purism", NULL, 0},
     {"coreboot", NULL, NULL,
 	KBDC_QUIRK_KEEP_ACTIVATED | KBDC_QUIRK_IGNORE_PROBE_RESULT |
 	KBDC_QUIRK_RESET_AFTER_PROBE | KBDC_QUIRK_SETLEDS_ON_INIT},