usb: musb: stub out MUSB_TXCSR_MODE for Blackfin parts
The MUSB_TXCSR_MODE register setting isn't supported on Blackfin musb parts, so stub it out to 0. This matches Linux behavior. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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@ -369,6 +369,8 @@ extern void read_fifo(u8 ep, u32 length, void *fifo_data);
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# define readb(addr) (u8)bfin_read16(addr)
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# define readb(addr) (u8)bfin_read16(addr)
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# undef writeb
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# undef writeb
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# define writeb(b, addr) bfin_write16(addr, b)
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# define writeb(b, addr) bfin_write16(addr, b)
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# undef MUSB_TXCSR_MODE /* not supported */
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# define MUSB_TXCSR_MODE 0
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/*
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/*
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* The USB PHY on current Blackfin processors is a UTMI+ level 2 PHY.
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* The USB PHY on current Blackfin processors is a UTMI+ level 2 PHY.
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* However, it has no ULPI support - so there are no registers at all.
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* However, it has no ULPI support - so there are no registers at all.
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