3 files changed, 33 insertions, 3 deletions
diff --git a/os/hal/platforms/STM32F2xx/platform.dox b/os/hal/platforms/STM32F2xx/platform.dox
index a25583670..124cf8af2 100644
--- a/os/hal/platforms/STM32F2xx/platform.dox
+++ b/os/hal/platforms/STM32F2xx/platform.dox
@@ -70,6 +70,21 @@
  */
 
 /**
+ * @defgroup STM32F2xx_CAN STM32F2xx CAN Support
+ * @details The STM32F2xx CAN driver uses the CAN peripherals.
+ *
+ * @section stm32f2xx_can_1 Supported HW resources
+ * - bxCAN1.
+ * .
+ * @section stm32f2xx_can_2 STM32F2xx CAN driver implementation features
+ * - Clock stop for reduced power usage when the driver is in stop state.
+ * - Support for bxCAN sleep mode.
+ * - Programmable bxCAN interrupts priority level.
+ * .
+ * @ingroup STM32F2xx_DRIVERS
+ */
+
+/**
  * @defgroup STM32F2xx_EXT STM32F2xx EXT Support
  * @details The STM32F2xx EXT driver uses the EXTI peripheral.
  *
@@ -315,7 +330,7 @@
  * @details This RCC helper driver is used by the other drivers in order to
  *          access the shared RCC resources in a consistent way.
  *
- * @section stm32f1xx_rcc_1 Supported HW resources
+ * @section stm32f2xx_rcc_1 Supported HW resources
  * - RCC.
  * .
  * @section stm32f2xx_rcc_2 STM32F2xx RCC driver implementation features
diff --git a/os/hal/platforms/STM32F4xx/platform.dox b/os/hal/platforms/STM32F4xx/platform.dox
index eee233f70..dc8698a33 100644
--- a/os/hal/platforms/STM32F4xx/platform.dox
+++ b/os/hal/platforms/STM32F4xx/platform.dox
@@ -70,6 +70,21 @@
  */
 
 /**
+ * @defgroup STM32F2xx_CAN STM32F2xx CAN Support
+ * @details The STM32F2xx CAN driver uses the CAN peripherals.
+ *
+ * @section stm32f2xx_can_1 Supported HW resources
+ * - bxCAN1.
+ * .
+ * @section stm32f2xx_can_2 STM32F2xx CAN driver implementation features
+ * - Clock stop for reduced power usage when the driver is in stop state.
+ * - Support for bxCAN sleep mode.
+ * - Programmable bxCAN interrupts priority level.
+ * .
+ * @ingroup STM32F2xx_DRIVERS
+ */
+
+/**
  * @defgroup STM32F4xx_EXT STM32F4xx EXT Support
  * @details The STM32F4xx EXT driver uses the EXTI peripheral.
  *
@@ -315,7 +330,7 @@
  * @details This RCC helper driver is used by the other drivers in order to
  *          access the shared RCC resources in a consistent way.
  *
- * @section stm32f1xx_rcc_1 Supported HW resources
+ * @section stm32f4xx_rcc_1 Supported HW resources
  * - RCC.
  * .
  * @section stm32f4xx_rcc_2 STM32F4xx RCC driver implementation features
diff --git a/readme.txt b/readme.txt
index f6850f35b..f362d373c 100644
--- a/readme.txt
+++ b/readme.txt
@@ -156,7 +156,7 @@
   3484947)(backported to 2.4.1).
 - FIX: Fixed various minor documentation errors (bug 3484942)(backported
   to 2.4.1).
-- NEW: Validated CAN driver on STM32F2/F4.
+- NEW: Validated CAN driver on STM32F2/F4 (backported to 2.4.2).
 - NEW: USB implementation for STM32F105/F107/2xx/F4xx devices.
 - NEW: Improved SerialUSB driver using the new queued mode, much smaller
   than the previous driver.