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From: Kevin Hilman <khilman-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Alexander Kochetkov <al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>,
	Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>,
	linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Felipe Balbi <balbi-l0cyMroinI0@public.gmane.org>
Subject: Re: [PATCH v2] omap: i2c: don't check bus state IP rev3.3 and earlier
Date: Tue, 25 Nov 2014 11:13:10 -0800	[thread overview]
Message-ID: <7hvbm3jdq1.fsf@deeprootsystems.com> (raw)
In-Reply-To: <7E0A0B24-91D5-41A4-B007-004C5965D0D7-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> (Alexander Kochetkov's message of "Tue, 25 Nov 2014 17:38:23 +0300")

Alexander Kochetkov <al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> writes:

> 25 нояб. 2014 г., в 17:19, Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org> написал(а):
>
>> I'll push out this evening to make the boot tests work again. If there
>> is more to be investigated, either hurry up and post v3 ;) or let me
>> know that you need more time.
>
> Ok, thank you. Let the fix go to the kernel-next.
> Maybe small fix to subject "omap: i2c:" to "i2c: omap:"
>
> I still guessing what some boards have broken i2c pull-ups.
> And real fix must go in the board file.
> http://www.spinics.net/lists/linux-i2c/msg17750.html
>
> I could create a patch to confirm this.
> But I don't have omap3530 boards to run.
> I'll be very appreciated if someone could run the patch.

I'll test your patch on all my OMAP boards.  Put whatever debug output
you want, and I'll send you links to all the boot output.

Kevin

WARNING: multiple messages have this Message-ID (diff)
From: Kevin Hilman <khilman@kernel.org>
To: Alexander Kochetkov <al.kochet@gmail.com>
Cc: Wolfram Sang <wsa@the-dreams.de>,
	Tony Lindgren <tony@atomide.com>,
	linux-omap@vger.kernel.org, linux-i2c@vger.kernel.org,
	linux-kernel@vger.kernel.org, Felipe Balbi <balbi@ti.com>
Subject: Re: [PATCH v2] omap: i2c: don't check bus state IP rev3.3 and earlier
Date: Tue, 25 Nov 2014 11:13:10 -0800	[thread overview]
Message-ID: <7hvbm3jdq1.fsf@deeprootsystems.com> (raw)
In-Reply-To: <7E0A0B24-91D5-41A4-B007-004C5965D0D7@gmail.com> (Alexander Kochetkov's message of "Tue, 25 Nov 2014 17:38:23 +0300")

Alexander Kochetkov <al.kochet@gmail.com> writes:

> 25 нояб. 2014 г., в 17:19, Wolfram Sang <wsa@the-dreams.de> написал(а):
>
>> I'll push out this evening to make the boot tests work again. If there
>> is more to be investigated, either hurry up and post v3 ;) or let me
>> know that you need more time.
>
> Ok, thank you. Let the fix go to the kernel-next.
> Maybe small fix to subject "omap: i2c:" to "i2c: omap:"
>
> I still guessing what some boards have broken i2c pull-ups.
> And real fix must go in the board file.
> http://www.spinics.net/lists/linux-i2c/msg17750.html
>
> I could create a patch to confirm this.
> But I don't have omap3530 boards to run.
> I'll be very appreciated if someone could run the patch.

I'll test your patch on all my OMAP boards.  Put whatever debug output
you want, and I'll send you links to all the boot output.

Kevin


  parent reply	other threads:[~2014-11-25 19:13 UTC|newest]

Thread overview: 88+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-20 21:28 [RFC 0/4] i2c: omap: patch series related to multimaster mode Alexander Kochetkov
2014-11-20 21:28 ` Alexander Kochetkov
2014-11-20 21:28 ` [PATCH 1/4] i2c: omap: cleanup register definitions Alexander Kochetkov
     [not found]   ` <1416518925-20679-2-git-send-email-al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-21 16:08     ` Felipe Balbi
2014-11-21 16:08       ` Felipe Balbi
     [not found] ` <1416518925-20679-1-git-send-email-al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-20 21:28   ` [PATCH 2/4] i2c: omap: implement workaround for handling invalid BB-bit values Alexander Kochetkov
2014-11-20 21:28     ` Alexander Kochetkov
2014-11-21 16:08     ` Felipe Balbi
2014-11-21 16:08       ` Felipe Balbi
2014-11-22 13:23       ` Wolfram Sang
2014-11-22 13:23         ` Wolfram Sang
2014-11-22 14:06         ` Alexander Kochetkov
2014-11-22 14:06           ` Alexander Kochetkov
     [not found]           ` <B6D9B4D7-25CB-456F-88B4-EB6A53E33A9D-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-22 18:02             ` Wolfram Sang
2014-11-22 18:02               ` Wolfram Sang
2014-11-23  4:43               ` Felipe Balbi
2014-11-23  4:43                 ` Felipe Balbi
2014-11-23 13:18                 ` Alexander Kochetkov
2014-11-23 13:18                   ` Alexander Kochetkov
2014-11-24 19:08                   ` Felipe Balbi
2014-11-24 19:08                     ` Felipe Balbi
2014-11-24 19:09     ` Felipe Balbi
2014-11-24 19:09       ` Felipe Balbi
2014-11-22 19:47   ` [PATCH v3 0/4] i2c: omap: patch series related to multimaster mode Alexander Kochetkov
2014-11-22 19:47     ` Alexander Kochetkov
     [not found]     ` <1416685634-5864-1-git-send-email-al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-22 19:47       ` [PATCH v3 1/4] i2c: omap: cleanup register definitions Alexander Kochetkov
2014-11-22 19:47         ` Alexander Kochetkov
2014-11-22 19:47       ` [PATCH v3 3/4] i2c: omap: don't reset controller if Arbitration Lost detected Alexander Kochetkov
2014-11-22 19:47         ` Alexander Kochetkov
2014-11-22 21:08       ` [PATCH v3 0/4] i2c: omap: patch series related to multimaster mode Wolfram Sang
2014-11-22 21:08         ` Wolfram Sang
2014-11-22 19:47     ` [PATCH v3 2/4] i2c: omap: implement workaround for handling invalid BB-bit values Alexander Kochetkov
2014-11-24 19:08       ` Kevin Hilman
     [not found]         ` <CAMAWPa8whctBR6fBFaSzPvm3qn+QK06CimRrxFxxH=0kNkF4UA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-24 19:10           ` Felipe Balbi
2014-11-24 19:10             ` Felipe Balbi
2014-11-24 19:13             ` Wolfram Sang
2014-11-24 19:25               ` Tony Lindgren
2014-11-24 19:25                 ` Tony Lindgren
2014-11-24 19:39         ` Alexander Kochetkov
2014-11-24 19:39           ` Alexander Kochetkov
     [not found]           ` <47A1A441-952C-4AC3-859C-5A8E405767E0-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-24 19:47             ` Tony Lindgren
2014-11-24 19:47               ` Tony Lindgren
2014-11-24 20:05               ` Alexander Kochetkov
     [not found]                 ` <47749B61-5924-4E56-9931-77B0CFC0AAA0-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-25  0:09                   ` Alexander Kochetkov
2014-11-25  0:09                     ` Alexander Kochetkov
     [not found]                     ` <06376010-5DED-49AA-9494-A9546567E7CA-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-25 15:41                       ` Tony Lindgren
2014-11-25 15:41                         ` Tony Lindgren
2014-11-24 21:08               ` Alexander Kochetkov
2014-11-24 21:08                 ` Alexander Kochetkov
2014-11-26 22:30               ` Alexander Kochetkov
     [not found]       ` <1416685634-5864-3-git-send-email-al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-24 20:33         ` [PATCH] omap: i2c: don't check bus state IP rev3.3 and earlier Alexander Kochetkov
2014-11-24 20:33           ` Alexander Kochetkov
     [not found]           ` <1416861189-17109-1-git-send-email-al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-24 21:08             ` Tony Lindgren
2014-11-24 21:08               ` Tony Lindgren
     [not found]               ` <20141124210809.GG2817-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2014-11-24 22:20                 ` [PATCH v2] " Alexander Kochetkov
2014-11-24 22:20                   ` Alexander Kochetkov
2014-11-25 14:19                   ` Wolfram Sang
2014-11-25 14:38                     ` Alexander Kochetkov
     [not found]                       ` <7E0A0B24-91D5-41A4-B007-004C5965D0D7-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-25 19:13                         ` Kevin Hilman [this message]
2014-11-25 19:13                           ` Kevin Hilman
     [not found]                           ` <7hvbm3jdq1.fsf-1D3HCaltpLuhEniVeURVKkEOCMrvLtNR@public.gmane.org>
2014-11-26 19:26                             ` Alexander Kochetkov
2014-11-26 19:26                               ` Alexander Kochetkov
     [not found]                               ` <65BAE81D-E894-48EB-B5A0-0D0FFB9B448F-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-26 21:33                                 ` Kevin Hilman
2014-11-26 21:33                                   ` Kevin Hilman
     [not found]                   ` <1416867655-22232-1-git-send-email-al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-25 19:12                     ` Kevin Hilman
2014-11-25 19:12                       ` Kevin Hilman
2014-11-26 19:05       ` [RFC] i2c: omap: TEST: do IP reset during probe Alexander Kochetkov
2014-11-26 21:25         ` Kevin Hilman
     [not found]           ` <7hzjbdd57j.fsf-1D3HCaltpLuhEniVeURVKkEOCMrvLtNR@public.gmane.org>
2014-11-28 22:13             ` Tony Lindgren
2014-11-28 22:13               ` Tony Lindgren
     [not found]               ` <20141128221350.GW2817-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2014-11-28 23:25                 ` Alexander Kochetkov
2014-11-28 23:25                   ` Alexander Kochetkov
     [not found]                   ` <E4A4FA05-0752-41CB-B86B-84035C6EAF05-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-29 22:06                     ` Tony Lindgren
2014-11-29 22:06                       ` Tony Lindgren
2014-11-29  2:14                 ` Alexander Kochetkov
2014-11-29  2:14                   ` Alexander Kochetkov
2014-11-22 19:47     ` [PATCH v3 4/4] i2c: omap: add notes related to i2c multimaster mode Alexander Kochetkov
2014-11-20 21:28 ` [PATCH 3/4] i2c: omap: don't reset controller if Arbitration Lost detected Alexander Kochetkov
2014-11-21 16:08   ` Felipe Balbi
2014-11-21 16:08     ` Felipe Balbi
2014-11-21 18:11   ` Wolfram Sang
     [not found]   ` <1416518925-20679-4-git-send-email-al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-21 22:51     ` [PATCH v2 " Alexander Kochetkov
2014-11-21 22:51       ` Alexander Kochetkov
     [not found]       ` <1416610307-3698-1-git-send-email-al.kochet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-22  1:07         ` Felipe Balbi
2014-11-22  1:07           ` Felipe Balbi
2014-11-20 21:28 ` [PATCH 4/4] i2c: omap: add notes related to i2c multimaster mode Alexander Kochetkov
2014-11-21 16:08   ` Felipe Balbi
2014-11-21 16:08     ` Felipe Balbi

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