Re: [PATCH 00/49] spi: davinci: re-write existing driver

2010-12-11 Thread Michael Williamson
On 11/18/2010 08:14 AM, Nori, Sekhar wrote: Hi Grant, On Thu, Nov 18, 2010 at 17:01:24, Nori, Sekhar wrote: On Thu, Nov 18, 2010 at 12:23:24, Nori, Sekhar wrote: Here is the pull request: The following changes since commit 0a5b871ea4c6bfb2723ac2ffc7ef5c32452abb89: Linus Torvalds (1):

Re: [PATCH 00/49] spi: davinci: re-write existing driver

2010-12-11 Thread Grant Likely
On Sat, Dec 11, 2010 at 8:34 AM, Michael Williamson michael.william...@criticallink.com wrote: On 11/18/2010 08:14 AM, Nori, Sekhar wrote: Hi Grant, On Thu, Nov 18, 2010 at 17:01:24, Nori, Sekhar wrote: On Thu, Nov 18, 2010 at 12:23:24, Nori, Sekhar wrote: Here is the pull request: The

Re: [PATCH 00/49] spi: davinci: re-write existing driver

2010-11-24 Thread aw-davinci-linux
Hi, I tested the new driver on a da830 based board and 2.6.37-rc2 based kernel (head of the master branch of http://git.kernel.org/?p=linux/kernel/git/khilman/linux-davinci.git). It works fine on spi0 with direct CS for a flash It works fine on spi1 with GPIO chip select. The only little

Re: [PATCH 00/49] spi: davinci: re-write existing driver, DM355 DMA problem

2010-11-23 Thread Pierre
Hi, I have tested the new driver using DMA mode on our custom DM355 board. I replaced the linux 2.6.32 spi driver by this driver and it seemed to work except for on point. The dm355 spi polling mode was correctly working but the DMA mode was causing some communication problems. It appeared

RE: [PATCH 00/49] spi: davinci: re-write existing driver, DM355 DMA problem

2010-11-23 Thread Nori, Sekhar
Hi Pierre, On Tue, Nov 23, 2010 at 16:43:27, Pierre wrote: Hi, I have tested the new driver using DMA mode on our custom DM355 board. I replaced the linux 2.6.32 spi driver by this driver and it seemed to work except for on point. The dm355 spi polling mode was correctly working but the DMA

Re: [PATCH 00/49] spi: davinci: re-write existing driver, DM355 DMA problem

2010-11-23 Thread Pierre
I took the tree version of the davinci_spi.c file after every patches have been applied ( the 49 spi patches ). I tested with the csbug on and off before and if i remember well, it was not working. I'll try again as soon as i have time. The weird thing is that the problem doesn't occur at each

RE: [PATCH 00/49] spi: davinci: re-write existing driver, DM355 DMAproblem

2010-11-23 Thread Brian Niebuhr
] spi: davinci: re-write existing driver, DM355 DMAproblem Hi, I have tested the new driver using DMA mode on our custom DM355 board. I replaced the linux 2.6.32 spi driver by this driver and it seemed to work except for on point. The dm355 spi polling mode was correctly working but the DMA

Re: [PATCH 00/49] spi: davinci: re-write existing driver, DM355 DMAproblem

2010-11-23 Thread Pierre
Message- From: davinci-linux-open-source-boun...@linux.davincidsp.com [mailto:davinci-linux-open-source-boun...@linux.davincidsp.com] On Behalf Of Pierre Sent: Tuesday, November 23, 2010 5:13 AM To: davinci-linux-open-source@linux.davincidsp.com Subject: Re: [PATCH 00/49] spi: davinci: re-write

RE: [PATCH 00/49] spi: davinci: re-write existing driver

2010-11-18 Thread Nori, Sekhar
On Thu, Nov 18, 2010 at 12:23:24, Nori, Sekhar wrote: Here is the pull request: The following changes since commit 0a5b871ea4c6bfb2723ac2ffc7ef5c32452abb89: Linus Torvalds (1): hardirq.h: remove now-empty #ifdef/#endif pair are available in the git repository at:

RE: [PATCH 00/49] spi: davinci: re-write existing driver

2010-11-18 Thread Nori, Sekhar
Hi Grant, On Thu, Nov 18, 2010 at 17:01:24, Nori, Sekhar wrote: On Thu, Nov 18, 2010 at 12:23:24, Nori, Sekhar wrote: Here is the pull request: The following changes since commit 0a5b871ea4c6bfb2723ac2ffc7ef5c32452abb89: Linus Torvalds (1): hardirq.h: remove now-empty

[PATCH 00/49] spi: davinci: re-write existing driver

2010-11-17 Thread Sekhar Nori
This patch series represents a break-up into reviewable portions of the work originally done by Brian and posted here: https://patchwork.kernel.org/patch/114924/ While this series does not exactly add up to what Brian's patch is, it is pretty close functionally. This series was tested by me on

Re: [PATCH 00/49] spi: davinci: re-write existing driver

2010-11-17 Thread Grant Likely
On Wed, Nov 17, 2010 at 04:13:32PM +0530, Sekhar Nori wrote: This patch series represents a break-up into reviewable portions of the work originally done by Brian and posted here: https://patchwork.kernel.org/patch/114924/ While this series does not exactly add up to what Brian's patch

RE: [PATCH 00/49] spi: davinci: re-write existing driver

2010-11-17 Thread Nori, Sekhar
Hi Grant, On Wed, Nov 17, 2010 at 20:54:26, Grant Likely wrote: On Wed, Nov 17, 2010 at 04:13:32PM +0530, Sekhar Nori wrote: This patch series represents a break-up into reviewable portions of the work originally done by Brian and posted here: https://patchwork.kernel.org/patch/114924/