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path: root/drivers/usb/musb/musb_regs.h
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Diffstat (limited to 'drivers/usb/musb/musb_regs.h')
-rw-r--r--drivers/usb/musb/musb_regs.h80
1 files changed, 39 insertions, 41 deletions
diff --git a/drivers/usb/musb/musb_regs.h b/drivers/usb/musb/musb_regs.h
index 11f0be074..cff5bcf0d 100644
--- a/drivers/usb/musb/musb_regs.h
+++ b/drivers/usb/musb/musb_regs.h
@@ -300,9 +300,6 @@
#define MUSB_RXHUBADDR 0x06
#define MUSB_RXHUBPORT 0x07
-#define MUSB_BUSCTL_OFFSET(_epnum, _offset) \
- (0x80 + (8*(_epnum)) + (_offset))
-
static inline void musb_write_txfifosz(void __iomem *mbase, u8 c_size)
{
musb_writeb(mbase, MUSB_TXFIFOSZ, c_size);
@@ -364,78 +361,84 @@ static inline u16 musb_read_hwvers(void __iomem *mbase)
return musb_readw(mbase, MUSB_HWVERS);
}
-static inline void __iomem *musb_read_target_reg_base(u8 i, void __iomem *mbase)
-{
- return (MUSB_BUSCTL_OFFSET(i, 0) + mbase);
-}
-
-static inline void musb_write_rxfunaddr(void __iomem *ep_target_regs,
+static inline void musb_write_rxfunaddr(struct musb *musb, u8 epnum,
u8 qh_addr_reg)
{
- musb_writeb(ep_target_regs, MUSB_RXFUNCADDR, qh_addr_reg);
+ musb_writeb(musb->mregs,
+ musb->io.busctl_offset(epnum, MUSB_RXFUNCADDR),
+ qh_addr_reg);
}
-static inline void musb_write_rxhubaddr(void __iomem *ep_target_regs,
+static inline void musb_write_rxhubaddr(struct musb *musb, u8 epnum,
u8 qh_h_addr_reg)
{
- musb_writeb(ep_target_regs, MUSB_RXHUBADDR, qh_h_addr_reg);
+ musb_writeb(musb->mregs, musb->io.busctl_offset(epnum, MUSB_RXHUBADDR),
+ qh_h_addr_reg);
}
-static inline void musb_write_rxhubport(void __iomem *ep_target_regs,
+static inline void musb_write_rxhubport(struct musb *musb, u8 epnum,
u8 qh_h_port_reg)
{
- musb_writeb(ep_target_regs, MUSB_RXHUBPORT, qh_h_port_reg);
+ musb_writeb(musb->mregs, musb->io.busctl_offset(epnum, MUSB_RXHUBPORT),
+ qh_h_port_reg);
}
-static inline void musb_write_txfunaddr(void __iomem *mbase, u8 epnum,
+static inline void musb_write_txfunaddr(struct musb *musb, u8 epnum,
u8 qh_addr_reg)
{
- musb_writeb(mbase, MUSB_BUSCTL_OFFSET(epnum, MUSB_TXFUNCADDR),
- qh_addr_reg);
+ musb_writeb(musb->mregs,
+ musb->io.busctl_offset(epnum, MUSB_TXFUNCADDR),
+ qh_addr_reg);
}
-static inline void musb_write_txhubaddr(void __iomem *mbase, u8 epnum,
+static inline void musb_write_txhubaddr(struct musb *musb, u8 epnum,
u8 qh_addr_reg)
{
- musb_writeb(mbase, MUSB_BUSCTL_OFFSET(epnum, MUSB_TXHUBADDR),
+ musb_writeb(musb->mregs, musb->io.busctl_offset(epnum, MUSB_TXHUBADDR),
qh_addr_reg);
}
-static inline void musb_write_txhubport(void __iomem *mbase, u8 epnum,
+static inline void musb_write_txhubport(struct musb *musb, u8 epnum,
u8 qh_h_port_reg)
{
- musb_writeb(mbase, MUSB_BUSCTL_OFFSET(epnum, MUSB_TXHUBPORT),
+ musb_writeb(musb->mregs, musb->io.busctl_offset(epnum, MUSB_TXHUBPORT),
qh_h_port_reg);
}
-static inline u8 musb_read_rxfunaddr(void __iomem *mbase, u8 epnum)
+static inline u8 musb_read_rxfunaddr(struct musb *musb, u8 epnum)
{
- return musb_readb(mbase, MUSB_BUSCTL_OFFSET(epnum, MUSB_RXFUNCADDR));
+ return musb_readb(musb->mregs,
+ musb->io.busctl_offset(epnum, MUSB_RXFUNCADDR));
}
-static inline u8 musb_read_rxhubaddr(void __iomem *mbase, u8 epnum)
+static inline u8 musb_read_rxhubaddr(struct musb *musb, u8 epnum)
{
- return musb_readb(mbase, MUSB_BUSCTL_OFFSET(epnum, MUSB_RXHUBADDR));
+ return musb_readb(musb->mregs,
+ musb->io.busctl_offset(epnum, MUSB_RXHUBADDR));
}
-static inline u8 musb_read_rxhubport(void __iomem *mbase, u8 epnum)
+static inline u8 musb_read_rxhubport(struct musb *musb, u8 epnum)
{
- return musb_readb(mbase, MUSB_BUSCTL_OFFSET(epnum, MUSB_RXHUBPORT));
+ return musb_readb(musb->mregs,
+ musb->io.busctl_offset(epnum, MUSB_RXHUBPORT));
}
-static inline u8 musb_read_txfunaddr(void __iomem *mbase, u8 epnum)
+static inline u8 musb_read_txfunaddr(struct musb *musb, u8 epnum)
{
- return musb_readb(mbase, MUSB_BUSCTL_OFFSET(epnum, MUSB_TXFUNCADDR));
+ return musb_readb(musb->mregs,
+ musb->io.busctl_offset(epnum, MUSB_TXFUNCADDR));
}
-static inline u8 musb_read_txhubaddr(void __iomem *mbase, u8 epnum)
+static inline u8 musb_read_txhubaddr(struct musb *musb, u8 epnum)
{
- return musb_readb(mbase, MUSB_BUSCTL_OFFSET(epnum, MUSB_TXHUBADDR));
+ return musb_readb(musb->mregs,
+ musb->io.busctl_offset(epnum, MUSB_TXHUBADDR));
}
-static inline u8 musb_read_txhubport(void __iomem *mbase, u8 epnum)
+static inline u8 musb_read_txhubport(struct musb *musb, u8 epnum)
{
- return musb_readb(mbase, MUSB_BUSCTL_OFFSET(epnum, MUSB_TXHUBPORT));
+ return musb_readb(musb->mregs,
+ musb->io.busctl_offset(epnum, MUSB_TXHUBPORT));
}
#else /* CONFIG_BLACKFIN */
@@ -556,22 +559,17 @@ static inline u16 musb_read_hwvers(void __iomem *mbase)
return MUSB_HWVERS_1900;
}
-static inline void __iomem *musb_read_target_reg_base(u8 i, void __iomem *mbase)
-{
- return NULL;
-}
-
-static inline void musb_write_rxfunaddr(void __iomem *ep_target_regs,
+static inline void musb_write_rxfunaddr(void __iomem *mbase, u8 epnum,
u8 qh_addr_req)
{
}
-static inline void musb_write_rxhubaddr(void __iomem *ep_target_regs,
+static inline void musb_write_rxhubaddr(void __iomem *mbase, u8 epnum,
u8 qh_h_addr_reg)
{
}
-static inline void musb_write_rxhubport(void __iomem *ep_target_regs,
+static inline void musb_write_rxhubport(void __iomem *mbase, u8 epnum,
u8 qh_h_port_reg)
{
}