diff options
| author | Bryan Wu <cooloney@kernel.org> | 2008-12-02 21:33:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-01-07 10:00:07 -0800 |
| commit | c6cf8b003e5a37f8193c2883876c5942adcd7284 (patch) | |
| tree | c0ce285fb7a70dfd149ecfc325ad4c468ea0bbbc /drivers/usb/musb/musb_host.c | |
| parent | 6995eb68aab70e79eedb710d7d6d1f22d8aea4a7 (diff) | |
USB: musb: add Blackfin specific configuration to MUSB
Some config registers are not avaiable in Blackfin, we have to comment them out.
v1-v2:
- remove Blackfin specific header file
- add Blackfin register version to musb_regs.h header file
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/musb/musb_host.c')
| -rw-r--r-- | drivers/usb/musb/musb_host.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c index bf25ef4cc15..99fa6123487 100644 --- a/drivers/usb/musb/musb_host.c +++ b/drivers/usb/musb/musb_host.c @@ -596,12 +596,10 @@ musb_rx_reinit(struct musb *musb, struct musb_qh *qh, struct musb_hw_ep *ep) /* target addr and (for multipoint) hub addr/port */ if (musb->is_multipoint) { - musb_writeb(ep->target_regs, MUSB_RXFUNCADDR, - qh->addr_reg); - musb_writeb(ep->target_regs, MUSB_RXHUBADDR, - qh->h_addr_reg); - musb_writeb(ep->target_regs, MUSB_RXHUBPORT, - qh->h_port_reg); + musb_write_rxfunaddr(ep->target_regs, qh->addr_reg); + musb_write_rxhubaddr(ep->target_regs, qh->h_addr_reg); + musb_write_rxhubport(ep->target_regs, qh->h_port_reg); + } else musb_writeb(musb->mregs, MUSB_FADDR, qh->addr_reg); @@ -715,15 +713,9 @@ static void musb_ep_program(struct musb *musb, u8 epnum, /* target addr and (for multipoint) hub addr/port */ if (musb->is_multipoint) { - musb_writeb(mbase, - MUSB_BUSCTL_OFFSET(epnum, MUSB_TXFUNCADDR), - qh->addr_reg); - musb_writeb(mbase, - MUSB_BUSCTL_OFFSET(epnum, MUSB_TXHUBADDR), - qh->h_addr_reg); - musb_writeb(mbase, - MUSB_BUSCTL_OFFSET(epnum, MUSB_TXHUBPORT), - qh->h_port_reg); + musb_write_txfunaddr(mbase, epnum, qh->addr_reg); + musb_write_txhubaddr(mbase, epnum, qh->h_addr_reg); + musb_write_txhubport(mbase, epnum, qh->h_port_reg); /* FIXME if !epnum, do the same for RX ... */ } else musb_writeb(mbase, MUSB_FADDR, qh->addr_reg); |