From eb5bf95b705f6261fb813d16c9a4a8d17befb142 Mon Sep 17 00:00:00 2001
From: stanrc85 <stanrc@gmail.com>
Date: Fri, 12 Apr 2024 20:14:45 -0400
Subject: [PATCH] add backlight support

---
 keyboards/smithrune/ironergo/keymaps/vial/config.h  | 4 +++-
 keyboards/smithrune/ironergo/keymaps/vial/rules.mk  | 3 ++-
 keyboards/smithrune/ironergo/keymaps/vial/vial.json | 1 +
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/keyboards/smithrune/ironergo/keymaps/vial/config.h b/keyboards/smithrune/ironergo/keymaps/vial/config.h
index 92b8a98a07..af806d976a 100644
--- a/keyboards/smithrune/ironergo/keymaps/vial/config.h
+++ b/keyboards/smithrune/ironergo/keymaps/vial/config.h
@@ -5,4 +5,6 @@
 #define VIAL_KEYBOARD_UID {0xAA, 0xC8, 0x11, 0x78, 0x6E, 0xFD, 0x1E, 0x3E}
 
 #define VIAL_UNLOCK_COMBO_ROWS { 0, 7 }
-#define VIAL_UNLOCK_COMBO_COLS { 0, 14 }
\ No newline at end of file
+#define VIAL_UNLOCK_COMBO_COLS { 0, 14 }
+
+#define BACKLIGHT_BREATHING
\ No newline at end of file
diff --git a/keyboards/smithrune/ironergo/keymaps/vial/rules.mk b/keyboards/smithrune/ironergo/keymaps/vial/rules.mk
index 29583169d4..eabda9d9af 100644
--- a/keyboards/smithrune/ironergo/keymaps/vial/rules.mk
+++ b/keyboards/smithrune/ironergo/keymaps/vial/rules.mk
@@ -1,4 +1,5 @@
 VIA_ENABLE = yes
 VIAL_ENABLE = yes
 QMK_SETTINGS = yes
-TAP_DANCE_ENABLE = yes
\ No newline at end of file
+TAP_DANCE_ENABLE = yes
+BACKLIGHT_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/smithrune/ironergo/keymaps/vial/vial.json b/keyboards/smithrune/ironergo/keymaps/vial/vial.json
index f0ce208276..55485ab251 100644
--- a/keyboards/smithrune/ironergo/keymaps/vial/vial.json
+++ b/keyboards/smithrune/ironergo/keymaps/vial/vial.json
@@ -4,6 +4,7 @@
   "productId": "0x4945",
   "keycodes": ["qmk_lighting"],
   "menus": ["qmk_backlight"],
+  "lighting": "qmk_backlight",
   "matrix": {"rows": 9, "cols": 16},
   "layouts": {
     "labels": [