diff --git a/devices/common_patches/h743_hrtim_common.yaml b/devices/common_patches/h743_hrtim_common.yaml
new file mode 100644
index 000000000..527a014df
--- /dev/null
+++ b/devices/common_patches/h743_hrtim_common.yaml
@@ -0,0 +1,4 @@
+HRTIM_Common:
+   _modify:
+     BDMADR:
+       addressOffset: 0x70
diff --git a/devices/common_patches/h74x_syscfg_pwrcr.yaml b/devices/common_patches/h74x_syscfg_pwrcr.yaml
new file mode 100644
index 000000000..86ff4e88c
--- /dev/null
+++ b/devices/common_patches/h74x_syscfg_pwrcr.yaml
@@ -0,0 +1,6 @@
+SYSCFG:
+  PWRCR:
+    _modify:
+      ODEN:
+        bitWidth: 1
+        description: "Overdrive enable"
diff --git a/devices/stm32h743.yaml b/devices/stm32h743.yaml
index 5af9127bd..895bc04cf 100644
--- a/devices/stm32h743.yaml
+++ b/devices/stm32h743.yaml
@@ -100,3 +100,5 @@ _include:
  - common_patches/h7_crc_addr_fix.yaml
  - common_patches/h7_wwdg.yaml
  - common_patches/h7_ethernet_mac.yaml
+ - common_patches/h74x_syscfg_pwrcr.yaml
+ - common_patches/h743_hrtim_common.yaml
diff --git a/devices/stm32h743v.yaml b/devices/stm32h743v.yaml
index 389c6f963..8ca47dc9d 100644
--- a/devices/stm32h743v.yaml
+++ b/devices/stm32h743v.yaml
@@ -102,3 +102,5 @@ _include:
  - common_patches/h7_crc_addr_fix.yaml
  - common_patches/h7_wwdg.yaml
  - common_patches/h7_ethernet_mac.yaml
+ - common_patches/h74x_syscfg_pwrcr.yaml
+ - common_patches/h743_hrtim_common.yaml
diff --git a/devices/stm32h747cm4.yaml b/devices/stm32h747cm4.yaml
index 7f709a938..d3e6d6bc4 100644
--- a/devices/stm32h747cm4.yaml
+++ b/devices/stm32h747cm4.yaml
@@ -102,3 +102,4 @@ _include:
  - common_patches/h7_crc_addr_fix.yaml
  - common_patches/h7_wwdg.yaml
  - common_patches/h7_ethernet_mac.yaml
+ - common_patches/h74x_syscfg_pwrcr.yaml
diff --git a/devices/stm32h747cm7.yaml b/devices/stm32h747cm7.yaml
index d9f6146a0..dcab2f963 100644
--- a/devices/stm32h747cm7.yaml
+++ b/devices/stm32h747cm7.yaml
@@ -107,3 +107,4 @@ _include:
  - common_patches/h7_crc_addr_fix.yaml
  - common_patches/h7_wwdg.yaml
  - common_patches/h7_ethernet_mac.yaml
+ - common_patches/h74x_syscfg_pwrcr.yaml
diff --git a/devices/stm32h753.yaml b/devices/stm32h753.yaml
index d883ef862..1526ae985 100644
--- a/devices/stm32h753.yaml
+++ b/devices/stm32h753.yaml
@@ -111,3 +111,5 @@ _include:
  - common_patches/h7_crc_addr_fix.yaml
  - common_patches/h7_wwdg.yaml
  - common_patches/h7_ethernet_mac.yaml
+ - common_patches/h74x_syscfg_pwrcr.yaml
+ - common_patches/h743_hrtim_common.yaml
diff --git a/devices/stm32h753v.yaml b/devices/stm32h753v.yaml
index b38310cb7..2106859fb 100644
--- a/devices/stm32h753v.yaml
+++ b/devices/stm32h753v.yaml
@@ -113,3 +113,5 @@ _include:
  - common_patches/h7_crc_addr_fix.yaml
  - common_patches/h7_wwdg.yaml
  - common_patches/h7_ethernet_mac.yaml
+ - common_patches/h74x_syscfg_pwrcr.yaml
+ - common_patches/h743_hrtim_common.yaml