linux-kernel - [v2 PATCH 00/14] atmel SPI controller with dmaengine and device tree support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1354607640-13229-1-git-send-email-wenyou.yang@atmel.com>
Date:	Tue,  4 Dec 2012 15:53:46 +0800
From:	Wenyou Yang <wenyou.yang@...el.com>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	linux-kernel@...r.kernel.org, nicolas.ferre@...el.com,
	plagnioj@...osoft.com, richard.genoud@...il.com, JM.Lin@...el.com,
	wenyou.yang@...el.com
Subject: [v2 PATCH 00/14] atmel SPI controller with dmaengine and device tree support

Hi All, 

This set of patches is to add dmaengine and device tree support for atmel spi.
The work is based on Jean-Christophe, Nicolas and Richard's work.
I tested it on at91sam9x5ek, at91sam9m10g45ek.

It is based on v3.7-rc8.

Changelog:
v2: 
   1./ Remove the patch :PATCH]mtd: m25p80: change the m25p80_read to reading page to page
	which purpose to fix the BUG: when run "flashcp /bin/busybox /dev/mtdX" in 
	the at91sam9g25ek with DMA mode, it arises a OOPS. 
	Now fix it in this patch:
	[PATHC] spi/atmel_spi: add dmaengine support changing to fix the [BUG].

   2./ Remove two patches:
   	which purpose to read dts property to select SPI IP version and DMA mode
	Now they will be gat from device tree different compatile.

   3./ Fix DMA: when enable both spi0 AND spi1, the spi0 doesn't work BUG.

   4./ Rebase v3.7-rc8.

Best Regards,
Wenyou Yang.


Jean-Christophe PLAGNIOL-VILLARD (3):
  of: add dma-mask binding
  of_spi: add generic binding support to specify cs gpio
  spi/atmel_spi: add DT support

Nicolas Ferre (5):
  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 (6):
  spi/atmel_spi: Fix spi-atmel driver to adapt to slave_config changes
  spi/atmel_spi: correct 16 bits transfers using PIO
  spi/atmel_spi: correct 16 bits transfer with DMA
  ARM: at91: add clocks for spi DT entries
  ARM: dts: add spi nodes for atmel SoC
  ARM: dts: add spi nodes for atmel boards

 Documentation/devicetree/bindings/spi/spi-bus.txt  |    6 +
 .../devicetree/bindings/spi/spi_atmel.txt          |   23 +
 arch/arm/boot/dts/at91sam9260.dtsi                 |   30 +
 arch/arm/boot/dts/at91sam9263.dtsi                 |   30 +
 arch/arm/boot/dts/at91sam9263ek.dts                |    9 +
 arch/arm/boot/dts/at91sam9g20ek_common.dtsi        |    9 +
 arch/arm/boot/dts/at91sam9g25ek.dts                |    9 +
 arch/arm/boot/dts/at91sam9g45.dtsi                 |   30 +
 arch/arm/boot/dts/at91sam9m10g45ek.dts             |    9 +
 arch/arm/boot/dts/at91sam9n12.dtsi                 |   30 +
 arch/arm/boot/dts/at91sam9n12ek.dts                |    9 +
 arch/arm/boot/dts/at91sam9x5.dtsi                  |   30 +
 arch/arm/mach-at91/at91sam9260.c                   |    2 +
 arch/arm/mach-at91/at91sam9g45.c                   |    2 +
 arch/arm/mach-at91/at91sam9n12.c                   |    2 +
 arch/arm/mach-at91/at91sam9x5.c                    |    2 +
 drivers/of/platform.c                              |   23 +-
 drivers/spi/spi-atmel.c                            |  793 ++++++++++++++++++--
 drivers/spi/spi.c                                  |   55 +-
 include/linux/spi/spi.h                            |    3 +
 20 files changed, 1033 insertions(+), 73 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/spi/spi_atmel.txt

-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/