From: richard.genoud@gmail.com (Richard Genoud)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/23] work in progress: SPI controller w/DMA SAM9X5
Date: Tue, 14 Aug 2012 15:49:14 +0200 [thread overview]
Message-ID: <1344952177-18385-1-git-send-email-richard.genoud@gmail.com> (raw)
Nicolas,
I said that I had some work done on sam9g35-ek, here is the spi part, based
on your and Jean-Christophe work.
You have to enable CONFIG_ARCH_AT91SAM9X5 to get it work.
The goal of this patchset is to share the work I've done, it's not ready
for upstream, but it may save some time.
It's based on 3.6-rc1 + Jean-Christophe's pinctrl patchset.
Best Regards,
Richard.
Jean-Christophe PLAGNIOL-VILLARD (3):
of: add dma-mask binding
of_spi: add generic binding support to specify cs gpio
spi/atmel: add DT support
Nicolas Ferre (6):
spi/atmel_spi: trivial: change some comments
spi/atmel_spi: add physical base address
spi/atmel_spi: call unmapping on transfers buffers
spi/atmel_spi: status information passed through controller data
spi/atmel_spi: add flag to controller data for lock operations
spi/atmel_spi: add dmaengine support
Richard Genoud (14):
spi-atmel: update with dmaengine interface
spi-atmel: fix __init/__devinit sections mismatch
spi-atmel: Fix spi-atmel driver to adapt to slave_config changes
AT91 DMA OF support
add at91sam9x5 Kconfig ARCH/SOC link
spi-atmel: add DMA OF support
[BUG] SPI: array out of bound => no CS
[BUG] atmel-spi && DMA: OOPS if buffer > 4400 bytes
sam9x5: declare SPI clocks
spi-atmel: add sam9x5 SPI in device tree
spi-atmel: add dma support in sam9x5 device tree
spi-atmel OF: complete documentation
spi-atmel: complete DMA slave OF documentation
sam9x5ek DTS: enable SPI dataflash
Documentation/devicetree/bindings/spi/spi-bus.txt | 6 +
.../devicetree/bindings/spi/spi_atmel.txt | 46 ++
arch/arm/boot/dts/at91sam9x5.dtsi | 42 ++
arch/arm/boot/dts/at91sam9x5ek.dtsi | 10 +
arch/arm/mach-at91/Kconfig | 4 +
arch/arm/mach-at91/at91sam9x5.c | 3 +
arch/arm/mach-at91/include/mach/at_hdmac.h | 1 +
drivers/of/Kconfig | 4 +
drivers/of/Makefile | 1 +
drivers/of/of_atmel.c | 111 ++++
drivers/of/platform.c | 23 +-
drivers/spi/Kconfig | 9 +
drivers/spi/spi-atmel.c | 611 ++++++++++++++++++--
drivers/spi/spi.c | 55 ++-
include/linux/of_atmel.h | 29 +
include/linux/spi/spi.h | 3 +
16 files changed, 914 insertions(+), 44 deletions(-)
create mode 100644 Documentation/devicetree/bindings/spi/spi_atmel.txt
create mode 100644 drivers/of/of_atmel.c
create mode 100644 include/linux/of_atmel.h
--
1.7.2.5
next reply other threads:[~2012-08-14 13:49 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-14 13:49 Richard Genoud [this message]
2012-08-14 13:49 ` [PATCH 01/23] of: add dma-mask binding Richard Genoud
[not found] ` <1344952177-18385-1-git-send-email-richard.genoud-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-08-14 13:49 ` [PATCH 02/23] of_spi: add generic binding support to specify cs gpio Richard Genoud
2012-08-14 13:49 ` Richard Genoud
2012-08-14 13:49 ` [PATCH 08/23] spi/atmel: add DT support Richard Genoud
2012-08-14 13:49 ` Richard Genoud
2012-08-14 13:49 ` [PATCH 03/23] spi/atmel_spi: trivial: change some comments Richard Genoud
2012-08-14 13:49 ` [PATCH 04/23] spi/atmel_spi: add physical base address Richard Genoud
2012-08-14 13:49 ` [PATCH 05/23] spi/atmel_spi: call unmapping on transfers buffers Richard Genoud
2012-08-14 13:49 ` [PATCH 06/23] spi/atmel_spi: status information passed through controller data Richard Genoud
2012-08-14 13:49 ` [PATCH 07/23] spi/atmel_spi: add flag to controller data for lock operations Richard Genoud
2012-08-14 13:49 ` [PATCH 09/23] spi/atmel_spi: add dmaengine support Richard Genoud
2012-08-14 13:49 ` [PATCH 10/23] spi-atmel: update with dmaengine interface Richard Genoud
2012-08-14 13:49 ` [PATCH 11/23] spi-atmel: fix __init/__devinit sections mismatch Richard Genoud
2012-08-14 13:49 ` [PATCH 12/23] spi-atmel: Fix spi-atmel driver to adapt to slave_config changes Richard Genoud
2012-08-14 13:49 ` [PATCH 13/23] AT91 DMA OF support Richard Genoud
2012-08-14 14:47 ` Nicolas Ferre
2012-08-14 13:49 ` [PATCH 14/23] add at91sam9x5 Kconfig ARCH/SOC link Richard Genoud
2012-08-14 13:49 ` [PATCH 15/23] spi-atmel: add DMA OF support Richard Genoud
2012-08-14 13:49 ` [PATCH 16/23] [BUG] SPI: array out of bound => no CS Richard Genoud
2012-08-14 13:49 ` [PATCH 17/23] [BUG] atmel-spi && DMA: OOPS if buffer > 4400 bytes Richard Genoud
2012-08-14 13:49 ` [PATCH 18/23] sam9x5: declare SPI clocks Richard Genoud
2012-08-14 13:49 ` [PATCH 19/23] spi-atmel: add sam9x5 SPI in device tree Richard Genoud
2012-08-14 13:49 ` [PATCH 20/23] spi-atmel: add dma support in sam9x5 " Richard Genoud
2012-08-14 13:49 ` [PATCH 21/23] spi-atmel OF: complete documentation Richard Genoud
2012-08-14 13:49 ` [PATCH 22/23] spi-atmel: complete DMA slave OF documentation Richard Genoud
2012-08-14 13:49 ` [PATCH 23/23] sam9x5ek DTS: enable SPI dataflash Richard Genoud
2012-08-14 14:16 ` [PATCH 00/23] work in progress: SPI controller w/DMA SAM9X5 Richard Genoud
2012-08-14 15:29 ` Nicolas Ferre
2012-08-14 17:44 ` Jean-Christophe PLAGNIOL-VILLARD
2012-08-14 17:48 ` Nicolas Ferre
2012-08-16 7:07 ` Richard Genoud
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1344952177-18385-1-git-send-email-richard.genoud@gmail.com \
--to=richard.genoud@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.