diff --git a/data/registers/otg_v2.json b/data/registers/otg_v2.json
index 17cb2fab..d4d3b45e 100644
--- a/data/registers/otg_v2.json
+++ b/data/registers/otg_v2.json
@@ -1174,6 +1174,18 @@
         "bit_offset": 0,
         "bit_size": 1
       },
+      {
+        "name": "HBSTLEN",
+        "description": "Burst length/type",
+        "bit_offset": 1,
+        "bit_size": 4
+      },
+      {
+        "name": "DMAEN",
+        "description": "DMA enable",
+        "bit_offset": 5,
+        "bit_size": 1
+      },
       {
         "name": "TXFELVL",
         "description": "TXFELVL.",
diff --git a/stm32-metapac/src/peripherals/otg_v2.rs b/stm32-metapac/src/peripherals/otg_v2.rs
index dc79686f..48831368 100644
--- a/stm32-metapac/src/peripherals/otg_v2.rs
+++ b/stm32-metapac/src/peripherals/otg_v2.rs
@@ -674,7 +674,15 @@ pub struct Gahbcfg (pub u32) ; impl Gahbcfg { # [doc = "GINTMSK."]
 # [inline (always)]
 pub const fn gintmsk (& self) -> bool { let val = (self . 0 >> 0usize) & 0x01 ; val != 0 } # [doc = "GINTMSK."]
 # [inline (always)]
-pub fn set_gintmsk (& mut self , val : bool) { self . 0 = (self . 0 & ! (0x01 << 0usize)) | (((val as u32) & 0x01) << 0usize) ; } # [doc = "TXFELVL."]
+pub fn set_gintmsk (& mut self , val : bool) { self . 0 = (self . 0 & ! (0x01 << 0usize)) | (((val as u32) & 0x01) << 0usize) ; } # [doc = "Burst length/type"]
+# [inline (always)]
+pub const fn hbstlen (& self) -> u8 { let val = (self . 0 >> 1usize) & 0x0f ; val as u8 } # [doc = "Burst length/type"]
+# [inline (always)]
+pub fn set_hbstlen (& mut self , val : u8) { self . 0 = (self . 0 & ! (0x0f << 1usize)) | (((val as u32) & 0x0f) << 1usize) ; } # [doc = "DMA enable"]
+# [inline (always)]
+pub const fn dmaen (& self) -> bool { let val = (self . 0 >> 5usize) & 0x01 ; val != 0 } # [doc = "DMA enable"]
+# [inline (always)]
+pub fn set_dmaen (& mut self , val : bool) { self . 0 = (self . 0 & ! (0x01 << 5usize)) | (((val as u32) & 0x01) << 5usize) ; } # [doc = "TXFELVL."]
 # [inline (always)]
 pub const fn txfelvl (& self) -> bool { let val = (self . 0 >> 7usize) & 0x01 ; val != 0 } # [doc = "TXFELVL."]
 # [inline (always)]
diff --git a/stm32-metapac/src/registers/otg_v2.rs b/stm32-metapac/src/registers/otg_v2.rs
index f03381cf..ba28f7c2 100644
--- a/stm32-metapac/src/registers/otg_v2.rs
+++ b/stm32-metapac/src/registers/otg_v2.rs
@@ -2798,6 +2798,34 @@
                     array: None,
                     enumm: None,
                 },
+                Field {
+                    name: "hbstlen",
+                    description: Some(
+                        "Burst length/type",
+                    ),
+                    bit_offset: BitOffset::Regular(
+                        RegularBitOffset {
+                            offset: 1,
+                        },
+                    ),
+                    bit_size: 4,
+                    array: None,
+                    enumm: None,
+                },
+                Field {
+                    name: "dmaen",
+                    description: Some(
+                        "DMA enable",
+                    ),
+                    bit_offset: BitOffset::Regular(
+                        RegularBitOffset {
+                            offset: 5,
+                        },
+                    ),
+                    bit_size: 1,
+                    array: None,
+                    enumm: None,
+                },
                 Field {
                     name: "txfelvl",
                     description: Some(