From: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
To: York Sun <yorksun-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [Patch v2] power/mpc85xx: Add delay after enabling I2C master
Date: Tue, 24 Sep 2013 09:36:10 +0200 [thread overview]
Message-ID: <20130924073610.GA3091@katana> (raw)
In-Reply-To: <5240BDDA.3050206-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
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> I see. It is using device tree to match. But the device tree doesn't
> have enough information. Many platforms don't specifiy if compatible
> with mpc85xx, so they fall into .compatible = "fsl-i2c". Please advise.
The 'if (match->data)' block has an else branch which will call
'mpc_i2c_setup_8xxx' for fsl-i2c. You should be able to make use of
that?
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prev parent reply other threads:[~2013-09-24 7:36 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-16 22:06 [Patch v2] power/mpc85xx: Add delay after enabling I2C master York Sun
[not found] ` <1379369185-14590-1-git-send-email-yorksun-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-09-16 23:40 ` [linuxppc-release] " York Sun
2013-09-23 7:10 ` Wolfram Sang
2013-09-23 21:44 ` York Sun
[not found] ` <5240B626.9050904-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-09-23 22:09 ` Wolfram Sang
2013-09-23 22:16 ` York Sun
[not found] ` <5240BDDA.3050206-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-09-23 22:32 ` Wolfram Sang
2013-09-23 22:38 ` York Sun
2013-09-24 7:36 ` Wolfram Sang [this message]
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