8 files changed, 18 insertions, 6 deletions
diff --git a/keyboards/planck/config.h b/keyboards/planck/config.h
index 165e6dcc5c..ff4b7bb3aa 100644
--- a/keyboards/planck/config.h
+++ b/keyboards/planck/config.h
@@ -25,8 +25,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define AUDIO_VOICES
 #define AUDIO_PIN C6
 
-#define BACKLIGHT_PIN B7
-
 /* COL2ROW or ROW2COL */
 #define DIODE_DIRECTION COL2ROW
 
diff --git a/keyboards/planck/light/config.h b/keyboards/planck/light/config.h
index 862751d6b6..7a64f87174 100644
--- a/keyboards/planck/light/config.h
+++ b/keyboards/planck/light/config.h
@@ -12,10 +12,6 @@
 #define AUDIO_PIN     C6
 #define AUDIO_PIN_ALT B5
 
-#undef BACKLIGHT_PIN
-
-#define BACKLIGHT_PIN A5
-
 #define NO_USB_STARTUP_CHECK
 
 #define PLANCK_MIT_LAYOUT
diff --git a/keyboards/planck/light/info.json b/keyboards/planck/light/info.json
index ed23c14828..c2ab19563e 100644
--- a/keyboards/planck/light/info.json
+++ b/keyboards/planck/light/info.json
@@ -8,6 +8,9 @@
     "pid": "0xBEA2",
     "device_version": "0.0.1"
   },
+  "backlight": {
+    "pin": "A5"
+  },
   "processor": "at90usb1286",
   "bootloader": "atmel-dfu",
   "community_layouts": ["ortho_4x12", "planck_mit"],
diff --git a/keyboards/planck/rev1/info.json b/keyboards/planck/rev1/info.json
index 6829001b0e..ebf11c9c8b 100644
--- a/keyboards/planck/rev1/info.json
+++ b/keyboards/planck/rev1/info.json
@@ -8,6 +8,9 @@
     "pid": "0xAE01",
     "device_version": "0.0.1"
   },
+  "backlight": {
+    "pin": "B7"
+  },
   "processor": "atmega32u4",
   "bootloader": "atmel-dfu",
   "community_layouts": ["ortho_4x12", "planck_mit"],
diff --git a/keyboards/planck/rev2/info.json b/keyboards/planck/rev2/info.json
index 2f36673b1e..b7a3a31628 100644
--- a/keyboards/planck/rev2/info.json
+++ b/keyboards/planck/rev2/info.json
@@ -8,6 +8,9 @@
     "pid": "0xAE01",
     "device_version": "0.0.2"
   },
+  "backlight": {
+    "pin": "B7"
+  },
   "processor": "atmega32u4",
   "bootloader": "atmel-dfu",
   "community_layouts": ["ortho_4x12", "planck_mit"],
diff --git a/keyboards/planck/rev3/info.json b/keyboards/planck/rev3/info.json
index 5479a93d93..4ba0085cda 100644
--- a/keyboards/planck/rev3/info.json
+++ b/keyboards/planck/rev3/info.json
@@ -8,6 +8,9 @@
     "pid": "0xAE01",
     "device_version": "0.0.3"
   },
+  "backlight": {
+    "pin": "B7"
+  },
   "processor": "atmega32u4",
   "bootloader": "atmel-dfu",
   "community_layouts": ["ortho_4x12", "planck_mit"],
diff --git a/keyboards/planck/rev4/info.json b/keyboards/planck/rev4/info.json
index 2c3c9e842b..46513d8248 100644
--- a/keyboards/planck/rev4/info.json
+++ b/keyboards/planck/rev4/info.json
@@ -8,6 +8,9 @@
     "pid": "0xAE01",
     "device_version": "0.0.4"
   },
+  "backlight": {
+    "pin": "B7"
+  },
   "processor": "atmega32u4",
   "bootloader": "atmel-dfu",
   "community_layouts": ["ortho_4x12", "planck_mit"],
diff --git a/keyboards/planck/rev5/info.json b/keyboards/planck/rev5/info.json
index cd76c7e2ad..9fb2ae811e 100644
--- a/keyboards/planck/rev5/info.json
+++ b/keyboards/planck/rev5/info.json
@@ -8,6 +8,9 @@
     "pid": "0xAE01",
     "device_version": "0.0.5"
   },
+  "backlight": {
+    "pin": "B7"
+  },
   "qmk_lufa_bootloader": {
     "esc_input": "D5",
     "esc_output": "F1",