diff --git a/drivers/usb/gadget/ci_udc.c b/drivers/usb/gadget/ci_udc.c
index fd751a2426..02d3fdade8 100644
--- a/drivers/usb/gadget/ci_udc.c
+++ b/drivers/usb/gadget/ci_udc.c
@@ -416,7 +416,11 @@ static void handle_setup(void)
 
 	ci_invalidate_qh(0);
 	memcpy(&r, head->setup_data, sizeof(struct usb_ctrlrequest));
+#ifdef CONFIG_CI_UDC_HAS_HOSTPC
+	writel(EPT_RX(0), &udc->epsetupstat);
+#else
 	writel(EPT_RX(0), &udc->epstat);
+#endif
 	DBG("handle setup %s, %x, %x index %x value %x\n", reqname(r.bRequest),
 	    r.bRequestType, r.bRequest, r.wIndex, r.wValue);
 
@@ -483,6 +487,9 @@ static void stop_activity(void)
 	struct ept_queue_head *head;
 	struct ci_udc *udc = (struct ci_udc *)controller.ctrl->hcor;
 	writel(readl(&udc->epcomp), &udc->epcomp);
+#ifdef CONFIG_CI_UDC_HAS_HOSTPC
+	writel(readl(&udc->epsetupstat), &udc->epsetupstat);
+#endif
 	writel(readl(&udc->epstat), &udc->epstat);
 	writel(0xffffffff, &udc->epflush);
 
@@ -524,7 +531,11 @@ void udc_irq(void)
 		int max = 64;
 		int speed = USB_SPEED_FULL;
 
+#ifdef CONFIG_CI_UDC_HAS_HOSTPC
+		bit = (readl(&udc->hostpc1_devlc) >> 25) & 3;
+#else
 		bit = (readl(&udc->portsc) >> 26) & 3;
+#endif
 		DBG("-- portchange %x %s\n", bit, (bit == 2) ? "High" : "Full");
 		if (bit == 2) {
 			speed = USB_SPEED_HIGH;
@@ -541,7 +552,11 @@ void udc_irq(void)
 		printf("<UEI %x>\n", readl(&udc->epcomp));
 
 	if ((n & STS_UI) || (n & STS_UEI)) {
+#ifdef CONFIG_CI_UDC_HAS_HOSTPC
+		n = readl(&udc->epsetupstat);
+#else
 		n = readl(&udc->epstat);
+#endif
 		if (n & EPT_RX(0))
 			handle_setup();
 
diff --git a/drivers/usb/gadget/ci_udc.h b/drivers/usb/gadget/ci_udc.h
index 42f6ef4ab3..4425fd9345 100644
--- a/drivers/usb/gadget/ci_udc.h
+++ b/drivers/usb/gadget/ci_udc.h
@@ -8,45 +8,74 @@
 
 #define NUM_ENDPOINTS		6
 
+#ifdef CONFIG_CI_UDC_HAS_HOSTPC
+struct ci_udc {
+	u32 usbcmd;		/* 0x130 */
+	u32 usbsts;		/* 0x134 */
+	u32 pad1[3];
+	u32 devaddr;		/* 0x144 */
+	u32 epinitaddr;		/* 0x148 */
+	u32 pad2[10];
+	u32 portsc;		/* 0x174 */
+	u32 pad178[(0x1b4 - (0x174 + 4)) / 4];
+	u32 hostpc1_devlc;	/* 0x1b4 */
+	u32 pad1b8[(0x1f8 - (0x1b4 + 4)) / 4];
+	u32 usbmode;		/* 0x1f8 */
+	u32 pad1fc[(0x208 - (0x1f8 + 4)) / 4];
+	u32 epsetupstat;	/* 0x208 */
+	u32 epprime;		/* 0x20c */
+	u32 epflush;		/* 0x210 */
+	u32 epstat;		/* 0x214 */
+	u32 epcomp;		/* 0x218 */
+	u32 epctrl[16];		/* 0x21c */
+};
+#else
 struct ci_udc {
-#define MICRO_8FRAME	0x8
-#define USBCMD_ITC(x)	((((x) > 0xff) ? 0xff : x) << 16)
-#define USBCMD_FS2	(1 << 15)
-#define USBCMD_RST	(1 << 1)
-#define USBCMD_RUN	(1)
 	u32 usbcmd;		/* 0x140 */
-#define STS_SLI		(1 << 8)
-#define STS_URI		(1 << 6)
-#define STS_PCI		(1 << 2)
-#define STS_UEI		(1 << 1)
-#define STS_UI		(1 << 0)
 	u32 usbsts;		/* 0x144 */
 	u32 pad1[3];
 	u32 devaddr;		/* 0x154 */
 	u32 epinitaddr;		/* 0x158 */
 	u32 pad2[10];
-#define PTS_ENABLE	2
-#define PTS(x)		(((x) & 0x3) << 30)
-#define PFSC		(1 << 24)
 	u32 portsc;		/* 0x184 */
 	u32 pad3[8];
-#define USBMODE_DEVICE	2
 	u32 usbmode;		/* 0x1a8 */
 	u32 epstat;		/* 0x1ac */
-#define EPT_TX(x)	(1 << (((x) & 0xffff) + 16))
-#define EPT_RX(x)	(1 << ((x) & 0xffff))
 	u32 epprime;		/* 0x1b0 */
 	u32 epflush;		/* 0x1b4 */
 	u32 pad4;
 	u32 epcomp;		/* 0x1bc */
+	u32 epctrl[16];		/* 0x1c0 */
+};
+
+#define PTS_ENABLE	2
+#define PTS(x)		(((x) & 0x3) << 30)
+#define PFSC		(1 << 24)
+#endif
+
+#define MICRO_8FRAME	0x8
+#define USBCMD_ITC(x)	((((x) > 0xff) ? 0xff : x) << 16)
+#define USBCMD_FS2	(1 << 15)
+#define USBCMD_RST	(1 << 1)
+#define USBCMD_RUN	(1)
+
+#define STS_SLI		(1 << 8)
+#define STS_URI		(1 << 6)
+#define STS_PCI		(1 << 2)
+#define STS_UEI		(1 << 1)
+#define STS_UI		(1 << 0)
+
+#define USBMODE_DEVICE	2
+
+#define EPT_TX(x)	(1 << (((x) & 0xffff) + 16))
+#define EPT_RX(x)	(1 << ((x) & 0xffff))
+
 #define CTRL_TXE	(1 << 23)
 #define CTRL_TXR	(1 << 22)
 #define CTRL_RXE	(1 << 7)
 #define CTRL_RXR	(1 << 6)
 #define CTRL_TXT_BULK	(2 << 18)
 #define CTRL_RXT_BULK	(2 << 2)
-	u32 epctrl[16];		/* 0x1c0 */
-};
 
 struct ci_ep {
 	struct usb_ep ep;