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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Zang Roy-r61911 <tie-fei.zang@freescale.com>
Cc: linuxppc-dev list <linuxppc-dev@ozlabs.org>,
	Yang Xin-Xin-r48390 <Xin-Xin.Yang@freescale.com>,
	Paul Mackerras <paulus@samba.org>,
	Alexandre.Bounine@tundra.com
Subject: Re: [PATCH/2.6.17-rc4 2/10] Powerpc: Add Tundra Semiconductor tsi108  macro define
Date: Thu, 18 May 2006 10:48:23 +1000	[thread overview]
Message-ID: <1147913303.10703.51.camel@localhost.localdomain> (raw)
In-Reply-To: <9FCDBA58F226D911B202000BDBAD46730626D61C@zch01exm40.ap.freescale.net>


> +/* Mapping of MPIC outputs to processors' interrupt pins */
> +
> +#define IDIR_INT_OUT0		0x1
> +#define IDIR_INT_OUT1		0x2
> +#define IDIR_INT_OUT2		0x4
> +#define IDIR_INT_OUT3		0x8

All this mapping should be provided by the device-tree

> +/* Error codes */
> +
> +#define MPIC_OK		0
> +#define MPIC_ERROR	1

What the heck are these for ?

Ben.

      reply	other threads:[~2006-05-18  0:48 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-05-17 10:13 [PATCH/2.6.17-rc4 2/10] Powerpc: Add Tundra Semiconductor tsi108 macro define Zang Roy-r61911
2006-05-18  0:48 ` Benjamin Herrenschmidt [this message]

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