diff --git a/hal/spi/spi_drv_stm32.h b/hal/spi/spi_drv_stm32.h
index 2be6b242..06b9e389 100644
--- a/hal/spi/spi_drv_stm32.h
+++ b/hal/spi/spi_drv_stm32.h
@@ -48,6 +48,11 @@
 #define PERIPH_BASE (0x40000000UL)
 #endif
 
+#define OCTOSPI1_BASE (PERIPH_BASE + 0x020D1400UL)
+#define OCTOSPI2_BASE (PERIPH_BASE + 0x020D2400UL)
+
+#define OCTOSPI_BASE OCTOSPI2_BASE
+
 /* Registers mapping */
 #define APB2PERIPH_BASE (PERIPH_BASE + 0x00012C00UL)
 #define RCC_BASE        (PERIPH_BASE + 0x06020C00UL)