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From: Pavel Machek <pavel@denx.de>
To: Thor Thayer <tthayer.linux@gmail.com>
Cc: Thor Thayer <tthayer@altera.com>,
	Marc Kleine-Budde <mkl@pengutronix.de>,
	Dinh Nguyen <dinguyen@altera.com>,
	Steffen Trumtrar <s.trumtrar@pengutronix.de>,
	linux-arm-kernel@lists.infradead.org, linux-can@vger.kernel.org,
	socketcan@hartkopp.net, wg@grandegger.com
Subject: Re: [patch] Fix CAN on socfpga, for net/master
Date: Wed, 30 Apr 2014 23:53:59 +0200	[thread overview]
Message-ID: <20140430215359.GA15148@amd.pavel.ucw.cz> (raw)
In-Reply-To: <CAF03EBd19PC5RAsLR6-dMPF2x3XRf9X4bFPgX2kRdCYWUQBYcA@mail.gmail.com>

Hi!

> >>> > Apparently, socfpga CAN needs 32-bit accesses and different raminit
> >>> > sequence.
> >>> >
> >>> > Signed-off-by: Pavel Machek <pavel@denx.de>

...

> >> Or ... let me upload my tree so that you can generate the diff.
> >>
> >> You should be able to get it using:
> >>
> >> git pull git://git.denx.de/linux-denx-pavel.git my_net_master
> >>
> >>> I also like your updates to my patch as shown below - much cleaner.

> > Since you based this patch on my original code, feel free to add my
> signed-off.

Will do.

> I pulled in your branch
> (git://git.denx.de/linux-denx-pavel.gitmy_net_master) and tested it on
> the Altera Development Kit. It works well -
> I don't see any issues at a number of different bitrates (80K, 200K, 800K,
> 1Mb).

Thanks for testing. I'll also add your Tested-by: header, if you don't
mind.

> I didn't investigate what the issues were with applying the patch though. I
> just used your branch.

The way I generated that branch... you picked up some extra code in
other areas of the kernel, but it should not affect the testing.

Thanks!
								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

WARNING: multiple messages have this Message-ID (diff)
From: pavel@denx.de (Pavel Machek)
To: linux-arm-kernel@lists.infradead.org
Subject: [patch] Fix CAN on socfpga, for net/master
Date: Wed, 30 Apr 2014 23:53:59 +0200	[thread overview]
Message-ID: <20140430215359.GA15148@amd.pavel.ucw.cz> (raw)
In-Reply-To: <CAF03EBd19PC5RAsLR6-dMPF2x3XRf9X4bFPgX2kRdCYWUQBYcA@mail.gmail.com>

Hi!

> >>> > Apparently, socfpga CAN needs 32-bit accesses and different raminit
> >>> > sequence.
> >>> >
> >>> > Signed-off-by: Pavel Machek <pavel@denx.de>

...

> >> Or ... let me upload my tree so that you can generate the diff.
> >>
> >> You should be able to get it using:
> >>
> >> git pull git://git.denx.de/linux-denx-pavel.git my_net_master
> >>
> >>> I also like your updates to my patch as shown below - much cleaner.

> > Since you based this patch on my original code, feel free to add my
> signed-off.

Will do.

> I pulled in your branch
> (git://git.denx.de/linux-denx-pavel.gitmy_net_master) and tested it on
> the Altera Development Kit. It works well -
> I don't see any issues at a number of different bitrates (80K, 200K, 800K,
> 1Mb).

Thanks for testing. I'll also add your Tested-by: header, if you don't
mind.

> I didn't investigate what the issues were with applying the patch though. I
> just used your branch.

The way I generated that branch... you picked up some extra code in
other areas of the kernel, but it should not affect the testing.

Thanks!
								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

  parent reply	other threads:[~2014-04-30 21:54 UTC|newest]

Thread overview: 77+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-02  7:11 [PATCH v2 1/6] ARM: socfpga: dts: fix pdma interrupt Steffen Trumtrar
2014-04-02  7:11 ` [PATCH v2 2/6] ARM: socfpga: dts: add remaining interrupts for pdma Steffen Trumtrar
2014-04-02  7:11 ` [PATCH v2 3/6] ARM: socfpga: dts: add i2c busses Steffen Trumtrar
2014-04-02  7:11 ` [PATCH v2 4/6] ARM: socfpga: dts: add can0+1 Steffen Trumtrar
2014-04-04 10:28   ` Pavel Machek
2014-04-25 19:53     ` can problems on socfpga [was Re: [PATCH v2 4/6] ARM: socfpga: dts: add can0+1] Pavel Machek
2014-04-25 19:53       ` Pavel Machek
2014-04-25 20:24       ` Dinh Nguyen
2014-04-25 20:24         ` Dinh Nguyen
2014-04-25 21:31         ` Thor Thayer
2014-04-25 21:31           ` Thor Thayer
2014-04-26  8:57           ` Pavel Machek
2014-04-26  8:57             ` Pavel Machek
2014-04-26  9:16           ` Pavel Machek
2014-04-26  9:16             ` Pavel Machek
2014-04-26  9:36           ` Pavel Machek
2014-04-26  9:36             ` Pavel Machek
2014-04-26 20:31             ` Pavel Machek
2014-04-26 20:31               ` Pavel Machek
2014-04-26 20:51               ` Oliver Hartkopp
2014-04-26 20:51                 ` Oliver Hartkopp
2014-04-26 22:37               ` Marc Kleine-Budde
2014-04-26 22:37                 ` Marc Kleine-Budde
2014-04-27 12:25                 ` [patch] Fix CAN on socfpga, for net/master Pavel Machek
2014-04-27 12:25                   ` Pavel Machek
2014-04-28 20:20                   ` Thor Thayer
2014-04-28 20:20                     ` Thor Thayer
2014-04-28 21:15                     ` Pavel Machek
2014-04-28 21:15                       ` Pavel Machek
2014-04-28 23:37                       ` T Thayer
2014-04-28 23:37                         ` T Thayer
     [not found]                         ` <CAF03EBd19PC5RAsLR6-dMPF2x3XRf9X4bFPgX2kRdCYWUQBYcA@mail.gmail.com>
2014-04-30 21:53                           ` Pavel Machek [this message]
2014-04-30 21:53                             ` Pavel Machek
2014-05-01 13:15                             ` Thor Thayer
2014-05-01 13:15                               ` Thor Thayer
2014-05-02  8:48                               ` [PATCHv2] " Pavel Machek
2014-05-02  8:48                                 ` Pavel Machek
2014-05-02 12:27                                 ` Marc Kleine-Budde
2014-05-02 12:27                                   ` Marc Kleine-Budde
2014-05-05 12:07                                   ` Pavel Machek
2014-05-05 12:07                                     ` Pavel Machek
2014-05-13 12:07                                   ` Pavel Machek
2014-05-13 12:07                                     ` Pavel Machek
2014-05-05 12:08                                 ` [PATCH 2/2] Add 32-bit accesses Pavel Machek
2014-05-05 12:08                                   ` Pavel Machek
2014-05-05 12:40                                   ` Marc Kleine-Budde
2014-05-05 12:40                                     ` Marc Kleine-Budde
2014-05-06 13:57                                   ` [PATCHv3] C_CAN: " Pavel Machek
2014-05-06 13:57                                     ` Pavel Machek
2014-05-12 15:47                                     ` Marc Kleine-Budde
2014-05-12 15:47                                       ` Marc Kleine-Budde
2014-05-13 11:29                                       ` Pavel Machek
2014-05-13 11:29                                         ` Pavel Machek
2014-05-13 13:09                                       ` [PATCHv3] C_CAN: hwinit support for non-TI devices Pavel Machek
2014-05-13 13:09                                         ` Pavel Machek
2014-05-13 13:36                                         ` Marc Kleine-Budde
2014-05-13 13:36                                           ` Marc Kleine-Budde
2014-05-13 15:08                                           ` Pavel Machek
2014-05-13 15:08                                             ` Pavel Machek
2014-05-13 15:18                                             ` Marc Kleine-Budde
2014-05-13 15:18                                               ` Marc Kleine-Budde
2014-05-05 12:08                                 ` [PATCH 1/2] " Pavel Machek
2014-05-05 12:08                                   ` Pavel Machek
2014-05-05 12:21                                   ` Marc Kleine-Budde
2014-05-05 12:21                                     ` Marc Kleine-Budde
2014-05-05 12:22                                     ` Marc Kleine-Budde
2014-05-05 12:22                                       ` Marc Kleine-Budde
2014-05-05 12:58                                     ` Pavel Machek
2014-05-05 12:58                                       ` Pavel Machek
2014-05-05 13:00                                       ` Marc Kleine-Budde
2014-05-05 13:00                                         ` Marc Kleine-Budde
2014-05-05 13:00                                     ` Pavel Machek
2014-05-05 13:00                                       ` Pavel Machek
2014-04-02  7:11 ` [PATCH v2 5/6] ARM: socfpga: dts: add support for EBV SOCrates Steffen Trumtrar
2014-04-04 10:28   ` Pavel Machek
2014-04-02  7:11 ` [PATCH v2 6/6] ARM: socfpga: dts: add rtc on i2c0 to socrates Steffen Trumtrar
2014-04-02 17:33 ` [PATCH v2 1/6] ARM: socfpga: dts: fix pdma interrupt Dinh Nguyen

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