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Commit 61a5ccc8 authored by Krzysztof Hałasa's avatar Krzysztof Hałasa
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IXP42x: add NPE support for IXP425 rev. A0 processors. 



Signed-off-by: default avatarKrzysztof Hałasa <khc@pm.waw.pl>
parent 8a4fe824

arch/arm/mach-ixp4xx/ixp4xx_npe.c

+0 −9
Original line number Diff line number Diff line
@@ -386,15 +386,6 @@ static int npe_reset(struct npe *npe) 
	/* reset the NPE */

	ixp4xx_write_feature_bits(val &

				  ~(IXP4XX_FEATURE_RESET_NPEA << npe->id));

	for (i = 0; i < MAX_RETRIES; i++) {

		if (!(ixp4xx_read_feature_bits() &

		      (IXP4XX_FEATURE_RESET_NPEA << npe->id)))

			break;	/* reset completed */

		udelay(1);

	}

	if (i == MAX_RETRIES)

		return -ETIMEDOUT;



	/* deassert reset */

	ixp4xx_write_feature_bits(val |

				  (IXP4XX_FEATURE_RESET_NPEA << npe->id));