diff --git a/data/registers/rcc_h7.yaml b/data/registers/rcc_h7.yaml
index 2a1c2e1..7b19545 100644
--- a/data/registers/rcc_h7.yaml
+++ b/data/registers/rcc_h7.yaml
@@ -558,6 +558,10 @@ fieldset/AHB3ENR:
     description: QUADSPI and QUADSPI Delay Clock Enable
     bit_offset: 14
     bit_size: 1
+  - name: OCTOSPI1EN
+    description: OCTOSPI2 and OCTOSPI2 delay block enable
+    bit_offset: 14
+    bit_size: 1
   - name: SDMMC1EN
     description: SDMMC1 and SDMMC1 Delay Clock Enable
     bit_offset: 16
@@ -621,6 +625,10 @@ fieldset/AHB3LPENR:
     description: QUADSPI and QUADSPI Delay Clock Enable During CSleep Mode
     bit_offset: 14
     bit_size: 1
+  - name: OCTOSPI1LPEN
+    description: OCTOSPI1 and OCTOSPI1 delay block enable during CSleep Mode
+    bit_offset: 14
+    bit_size: 1
   - name: SDMMC1LPEN
     description: SDMMC1 and SDMMC1 Delay Clock Enable During CSleep Mode
     bit_offset: 16
@@ -680,6 +688,10 @@ fieldset/AHB3RSTR:
     description: QUADSPI and QUADSPI delay block reset
     bit_offset: 14
     bit_size: 1
+  - name: OCTOSPI1RST
+    description: OCTOSPI1 and OCTOSPI1 delay block reset
+    bit_offset: 14
+    bit_size: 1
   - name: SDMMC1RST
     description: SDMMC1 and SDMMC1 delay block reset
     bit_offset: 16
@@ -3055,6 +3067,11 @@ fieldset/D1CCIPR:
     bit_offset: 4
     bit_size: 2
     enum: FMCSEL
+  - name: OCTOSPISEL
+    description: OCTOSPI kernel clock source selection
+    bit_offset: 4
+    bit_size: 2
+    enum: FMCSEL
   - name: DSISEL
     description: kernel clock source selection
     bit_offset: 8