diff --git a/ext/hal/qmsi/soc/quark_se/include/qm_soc_regs.h b/ext/hal/qmsi/soc/quark_se/include/qm_soc_regs.h
index b6aeb83ef77..1202237d1bc 100644
--- a/ext/hal/qmsi/soc/quark_se/include/qm_soc_regs.h
+++ b/ext/hal/qmsi/soc/quark_se/include/qm_soc_regs.h
@@ -1356,6 +1356,10 @@ extern qm_dma_reg_t *qm_dma[QM_DMA_NUM];
 #define QM_IRQ_PWM_0_MASK_OFFSET (10)
 #define QM_IRQ_PWM_0_VECTOR 45
 
+#define QM_IRQ_USB_0 (10)
+#define QM_IRQ_USB_0_MASK_OFFSET (11)
+#define QM_IRQ_USB_0_VECTOR 46
+
 #define QM_IRQ_SPI_MASTER_0 (2)
 #define QM_IRQ_SPI_MASTER_0_MASK_OFFSET (3)
 #define QM_IRQ_SPI_MASTER_0_VECTOR 38
@@ -1477,6 +1481,9 @@ extern qm_dma_reg_t *qm_dma[QM_DMA_NUM];
 #define OSC0_CFG1_SI_FREQ_SEL_MASK (0x00000300)
 #define OSC0_CFG1_SI_FREQ_SEL_OFFS (8)
 
+/** USB register base address */
+#define QM_USB_BASE (0xB0500000)
+
 /* USB PLL enable bit*/
 #define QM_USB_PLL_PDLD BIT(0)
 /* USB PLL has locked when this bit is 1*/