1 files changed, 28 insertions, 0 deletions

diff --git a/drivers/usb/musb/musb_regs.h b/drivers/usb/musb/musb_regs.h
index 8d8062b10e2f..fa55aacc385d 100644
--- a/drivers/usb/musb/musb_regs.h
+++ b/drivers/usb/musb/musb_regs.h
@@ -326,6 +326,11 @@ static inline void  musb_write_rxfifoadd(void __iomem *mbase, u16 c_off)
         musb_writew(mbase, MUSB_RXFIFOADD, c_off);
 }
 
+static inline void musb_write_ulpi_buscontrol(void __iomem *mbase, u8 val)
+{
+        musb_writeb(mbase, MUSB_ULPI_BUSCONTROL, val);
+}
+
 static inline u8 musb_read_txfifosz(void __iomem *mbase)
 {
         return musb_readb(mbase, MUSB_TXFIFOSZ);
@@ -346,6 +351,11 @@ static inline u16  musb_read_rxfifoadd(void __iomem *mbase)
         return musb_readw(mbase, MUSB_RXFIFOADD);
 }
 
+static inline u8 musb_read_ulpi_buscontrol(void __iomem *mbase)
+{
+        return musb_readb(mbase, MUSB_ULPI_BUSCONTROL);
+}
+
 static inline u8 musb_read_configdata(void __iomem *mbase)
 {
         musb_writeb(mbase, MUSB_INDEX, 0);
@@ -510,20 +520,33 @@ static inline void  musb_write_rxfifoadd(void __iomem *mbase, u16 c_off)
 {
 }
 
+static inline void musb_write_ulpi_buscontrol(void __iomem *mbase, u8 val)
+{
+}
+
 static inline u8 musb_read_txfifosz(void __iomem *mbase)
 {
+        return 0;
 }
 
 static inline u16 musb_read_txfifoadd(void __iomem *mbase)
 {
+        return 0;
 }
 
 static inline u8 musb_read_rxfifosz(void __iomem *mbase)
 {
+        return 0;
 }
 
 static inline u16  musb_read_rxfifoadd(void __iomem *mbase)
 {
+        return 0;
+}
+
+static inline u8 musb_read_ulpi_buscontrol(void __iomem *mbase)
+{
+        return 0;
 }
 
 static inline u8 musb_read_configdata(void __iomem *mbase)
@@ -577,22 +600,27 @@ static inline void  musb_write_txhubport(void __iomem *mbase, u8 epnum,
 
 static inline u8 musb_read_rxfunaddr(void __iomem *mbase, u8 epnum)
 {
+        return 0;
 }
 
 static inline u8 musb_read_rxhubaddr(void __iomem *mbase, u8 epnum)
 {
+        return 0;
 }
 
 static inline u8 musb_read_rxhubport(void __iomem *mbase, u8 epnum)
 {
+        return 0;
 }
 
 static inline u8  musb_read_txfunaddr(void __iomem *mbase, u8 epnum)
 {
+        return 0;
 }
 
 static inline u8  musb_read_txhubaddr(void __iomem *mbase, u8 epnum)
 {
+        return 0;
 }
 
 static inline void  musb_read_txhubport(void __iomem *mbase, u8 epnum)