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Commit 2633da23 authored by Michael Buesch's avatar Michael Buesch Committed by John W. Linville
Browse files

ssb-mipscore: Fix interrupt vectors 



This fixes assignment of the interrupt vectors on the SSB MIPS core.

Signed-off-by: default avatarMichael Buesch <mb@bu3sch.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent b63009b4

drivers/ssb/driver_mipscore.c

+7 −6
Original line number Original line Diff line number Diff line
@@ -109,13 +109,14 @@ static void set_irq(struct ssb_device *dev, unsigned int irq) 
		clear_irq(bus, oldirq);

		clear_irq(bus, oldirq);





	/* assign the new one */

	/* assign the new one */

	if (irq == 0)

	if (irq == 0) {

		ssb_write32(mdev, SSB_INTVEC, ((1 << irqflag) & ssb_read32(mdev, SSB_INTVEC)));

		ssb_write32(mdev, SSB_INTVEC, ((1 << irqflag) | ssb_read32(mdev, SSB_INTVEC)));



	} else {

		irqflag <<= ipsflag_irq_shift[irq];

		irqflag <<= ipsflag_irq_shift[irq];

		irqflag |= (ssb_read32(mdev, SSB_IPSFLAG) & ~ipsflag_irq_mask[irq]);

		irqflag |= (ssb_read32(mdev, SSB_IPSFLAG) & ~ipsflag_irq_mask[irq]);

		ssb_write32(mdev, SSB_IPSFLAG, irqflag);

		ssb_write32(mdev, SSB_IPSFLAG, irqflag);

	}

	}

}





static void ssb_mips_serial_init(struct ssb_mipscore *mcore)

static void ssb_mips_serial_init(struct ssb_mipscore *mcore)

{

{