diff --git a/README.md b/README.md
index 8875fc6498..60cf4fd45e 100644
--- a/README.md
+++ b/README.md
@@ -74,11 +74,11 @@ git clone --recurse-submodules --jobs 8 https://github.com/modm-io/modm.git
 
 ## Microcontrollers
 
-modm can create a HAL for <!--allcount-->3138<!--/allcount--> devices of these vendors:
+modm can create a HAL for <!--allcount-->3172<!--/allcount--> devices of these vendors:
 
-- STMicroelectronics STM32: <!--stmcount-->2593<!--/stmcount--> devices.
+- STMicroelectronics STM32: <!--stmcount-->2621<!--/stmcount--> devices.
 - Microchip SAM: <!--samcount-->163<!--/samcount--> devices.
-- Microchip AVR: <!--avrcount-->382<!--/avrcount--> devices.
+- Microchip AVR: <!--avrcount-->388<!--/avrcount--> devices.
 
 Here is a table with all device families and the peripheral drivers they support:
 
@@ -312,7 +312,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">○</td>
 <td align="center">○</td>
 <td align="center">✗</td>
-<td align="center">✗</td>
+<td align="center">○</td>
 <td align="center">✗</td>
 </tr><tr>
 <td align="left">Random Generator</td>
@@ -366,7 +366,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✅</td>
 <td align="center">✅</td>
 <td align="center">✗</td>
-<td align="center">✗</td>
+<td align="center">○</td>
 <td align="center">✗</td>
 </tr><tr>
 <td align="left">Timer</td>
diff --git a/ext/modm-devices b/ext/modm-devices
index fb53424861..9dd0f94026 160000
--- a/ext/modm-devices
+++ b/ext/modm-devices
@@ -1 +1 @@
-Subproject commit fb53424861a6857109172d2f6d4153f2582aa11e
+Subproject commit 9dd0f94026f065090071eb4a540916ce6ad61092
diff --git a/src/modm/platform/clock/avr/module.lb b/src/modm/platform/clock/avr/module.lb
index 07168216d8..05d559dc2f 100644
--- a/src/modm/platform/clock/avr/module.lb
+++ b/src/modm/platform/clock/avr/module.lb
@@ -35,7 +35,8 @@ def prepare(module, options):
     target = options[":target"].identifier
     if target.family in {"tiny"} and target.name in {"861", "88"}:
         return False
-    if target.family in {"mega"} and target.name in {"8", "16", "32", "64", "128"}:
+    if (target.family in {"mega"} and target.name in {"8", "16", "32", "64", "128"}
+            and target.type not in {"rfa1"}):
         return False
 
     module.depends(":architecture:atomic", ":architecture:clock")
diff --git a/test/all/ignored.txt b/test/all/ignored.txt
index df285af6a1..d6ed40b370 100644
--- a/test/all/ignored.txt
+++ b/test/all/ignored.txt
@@ -20,7 +20,6 @@ at90usb646
 at90usb647
 at90usb82
 atmega1284rfr2
-atmega128rfa1
 atmega128rfr2
 atmega162
 atmega165a