diff --git a/SoC/hbirdv2/Common/Include/hbirdv2.h b/SoC/hbirdv2/Common/Include/hbirdv2.h
index f0fb126..622a861 100644
--- a/SoC/hbirdv2/Common/Include/hbirdv2.h
+++ b/SoC/hbirdv2/Common/Include/hbirdv2.h
@@ -201,9 +201,25 @@ typedef enum EXCn {
  *****************************************************************************/
 // IOF Mappings
 #define IOF_PWM0_MASK              _AC(0x0000000F, UL)
+#define IOF_PWM0_CH0_MASK          _AC(0x00000001, UL)
+#define IOF_PWM0_CH1_MASK          _AC(0x00000002, UL)
+#define IOF_PWM0_CH2_MASK          _AC(0x00000004, UL)
+#define IOF_PWM0_CH3_MASK          _AC(0x00000008, UL)
 #define IOF_PWM1_MASK              _AC(0x000000F0, UL)
+#define IOF_PWM1_CH0_MASK          _AC(0x00000010, UL)
+#define IOF_PWM1_CH1_MASK          _AC(0x00000020, UL)
+#define IOF_PWM1_CH2_MASK          _AC(0x00000040, UL)
+#define IOF_PWM1_CH3_MASK          _AC(0x00000080, UL)
 #define IOF_PWM2_MASK              _AC(0x0000000F, UL)
+#define IOF_PWM2_CH0_MASK          _AC(0x00000001, UL)
+#define IOF_PWM2_CH1_MASK          _AC(0x00000002, UL)
+#define IOF_PWM2_CH2_MASK          _AC(0x00000004, UL)
+#define IOF_PWM2_CH3_MASK          _AC(0x00000008, UL)
 #define IOF_PWM3_MASK              _AC(0x000000F0, UL)
+#define IOF_PWM3_CH0_MASK          _AC(0x00000010, UL)
+#define IOF_PWM3_CH1_MASK          _AC(0x00000020, UL)
+#define IOF_PWM3_CH2_MASK          _AC(0x00000040, UL)
+#define IOF_PWM3_CH3_MASK          _AC(0x00000080, UL)
 
 #define IOF_SPI_MASK              _AC(0x00003F00,UL)
 #define IOF_SPI_SCK               (8u)