[PATCH 01/11] watchdog/at91sam9_wdt: remove the file_operations struct

Remove the file_operations struct and miscdevice struct for future add to use the watchdog framework. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/watchdog/at91sam9_wdt.c | 131 --- 1 file changed, 131 deletions(-) diff --git a/drivers

[PATCH 03/11] watchdog/at91sam9_wdt: change the wdt_read and wdt_write macro to the inline function

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/watchdog/at91sam9_wdt.c | 28 ++-- 1 file changed, 18 insertions(+), 10 deletions(-) diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c index 31c914a..98e7d5a 100644 --- a/drivers

[PATCH 08/11] watchdog/at91sam9_wdt: use module_platform_driver()

Using module_platform_driver() replaces module_init() and module_exit() and makes the code simpler. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/watchdog/at91sam9_wdt.c | 14 ++ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/drivers/watchdog

[PATCH 09/11] watchdog/at91sam9_wdt: add support to device tree

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: grant.lik...@secretlab.ca Cc: rob.herr...@calxeda.com Cc: devicetree-disc...@lists.ozlabs.org --- drivers/watchdog/at91sam9_wdt.c | 10 ++ 1 file changed, 10 insertions(+) diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers

[PATCH 11/11] ARM: dts: add the watchdog nodes for atmel SoC

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: grant.lik...@secretlab.ca Cc: rob.herr...@calxeda.com Cc: r...@landley.net Cc: li...@arm.linux.org.uk Cc: devicetree-disc...@lists.ozlabs.org Cc: linux-...@vger.kernel.org --- .../devicetree/bindings/watchdog/atmel-wdt.txt | 14

[PATCH 10/11] watchdog/at91sam9_wdt: using dev_info replaces pr_info, dev_crit repalces pr_crit

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/watchdog/at91sam9_wdt.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c index cba5c5d..bd74f40 100644 --- a/drivers/watchdog/at91sam9_wdt.c

[PATCH 04/11] watchdog/at91sam9_wdt: change at91_wdt_settimeout function name to at91wdt_enable

Change the at91_wdt_settimeout function name to at91wdt_enable for more reasonable, and also set the drvdata-enabled value. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/watchdog/at91sam9_wdt.c | 28 +--- 1 file changed, 17 insertions(+), 11 deletions

[PATCH 07/11] watchdog/at91sam9_wdt: add nowayout helpers to Watchdog Timer Driver Kernel API

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/watchdog/at91sam9_wdt.c |2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c index d764f36..187e33f 100644 --- a/drivers/watchdog/at91sam9_wdt.c +++ b/drivers

[PATCH 06/11] watchdog/at91sam9_wdt: change the timer function name

Change the timer function name at91_ping to at91wdt_timer_tick as an appropriate name, and change at91_wdt_reset to at91wdt_reset Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/watchdog/at91sam9_wdt.c | 16 1 file changed, 4 insertions(+), 12 deletions(-) diff

[PATCH 00/11] watchdog/at91sam9_wdt: use watchdog framework, support DT

Hi, All The patch series is intended to convert to use the watchdog framework, and add support to device tree. It has been tested on sam9m10g45ek, sam9g20ek, sam9263ek and sam9g25ek. It is based on v3.7-rc5. Best Regards Wenyou Yang Wenyou Yang (11): watchdog/at91sam9_wdt: remove

[PATCH 05/11] watchdog/at91sam9_wdt: add to use the watchdog framework

For the Watchdog Timer Mode Register can be only written only once, so struct watchdog_info options only support WDIOF_KEEPALIVEPING, not support WDIOF_SETTIMEOUT and WDIOF_MAGICCLOSE. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/watchdog/Kconfig|1 + drivers/watchdog

[PATCH 02/11] watchdog/at91sam9_wdt: change the at91wdt_private struct to the at91wdt_drvdata struct

Set the at91wdt_drvdata struct as the driver data of struct watchdog_device. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/watchdog/at91sam9_wdt.c | 35 +++ 1 file changed, 23 insertions(+), 12 deletions(-) diff --git a/drivers/watchdog

[PATCH v8 1/8] spi/spi-atmel: add physical base address

From: Nicolas Ferre nicolas.fe...@atmel.com Needed for future use with dmaengine enabled driver. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang

[PATCH v8 2/8] spi/spi-atmel: add flag to controller data for lock operations

...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c | 35 +-- 1 file changed, 21 insertions(+), 14 deletions(-) diff --git a/drivers/spi/spi

[PATCH v8 3/8] spi/spi-atmel: add dmaengine support

] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.ne Cc: linux-kernel@vger.kernel.org [richard.gen...@gmail.com: update with dmaengine interface] [richard.gen...@gmail.com: fix __init

[PATCH v8 4/8] spi/spi-atmel: BUG: fix doesn' support 16 bits transfers using PIO

the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c | 47 ++- 1 file changed, 38 insertions(+), 9 deletions(-) diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c index 759d83a..a619779 100644 --- a/drivers

[PATCH v8 5/8] ARM: at91: add clocks for spi dt entries

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: declare the spi clocks for sam9260, at91sam9g45, and at91sam9n12] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li

[PATCH v8 6/8] ARM: dts: add spi nodes for atmel SoC

the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9260.dtsi | 18 ++ arch/arm/boot/dts/at91sam9263.dtsi | 18 ++ arch/arm/boot/dts/at91sam9g45.dtsi | 18

[PATCH v8 7/8] ARM: dts: add spi nodes for the atmel boards

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: added spi nodes for the sam9263ek, sam9g20ek, sam9m10g45ek and sam9n12ek boards] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com

[PATCH v8 8/8] ARM: dts: add pinctrl property for spi node for atmel SoC

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9260.dtsi | 22 ++ arch/arm/boot/dts/at91sam9263.dtsi | 22 ++ arch/arm/boot/dts/at91sam9g45.dtsi | 22

[PATCH v7 01/14] spi/spi-atmel: detect the capabilities of SPI core by reading the VERSION register.

The has_dma_support needed for future use with dmaengine driver. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 66 +++ 1 file changed, 50

[PATCH v7 02/14] spi/spi-atmel: add support transfer on CS1,2,3, not only on CS0

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 25 - 1 file changed, 12 insertions(+), 13 deletions(-) diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi

[PATCH v7 03/14] spi/spi-atmel: add physical base address

From: Nicolas Ferre nicolas.fe...@atmel.com Needed for future use with dmaengine enabled driver. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang

[PATCH v7 04/14] spi/spi-atmel: call unmapping on transfers buffers

From: Nicolas Ferre nicolas.fe...@atmel.com Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

[PATCH v7 05/14] spi/spi-atmel: status information passed through controller data

-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c | 13 - 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/spi/spi-atmel.c b

[PATCH v7 06/14] spi/spi-atmel: add flag to controller data for lock operations

From: Nicolas Ferre nicolas.fe...@atmel.com Will allow to drop the lock during DMA operations. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang

[PATCH v7 07/14] spi/spi-atmel: add dmaengine support

if buffer 4096 bytes] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.ne Cc: linux-kernel@vger.kernel.org --- This patch is based on the original patch from Nicolas [PATCH] spi

[PATCH v7 08/14] spi/spi-atmel: fix spi-atmel driver to adapt to slave_config changes

: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 61 +++ 1 file changed, 51 insertions(+), 10 deletions(-) diff --git

[PATCH v7 09/14] spi/spi-atmel: correct 16 bits transfers using PIO

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

[PATCH v7 10/14] spi/spi-atmel: correct 16 bits transfers with DMA

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

[PATCH v7 11/14] ARM: at91: add clocks for spi dt entries

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: declare the spi clocks for sam9260, at91sam9g45, and at91sam9n12] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li

[PATCH v7 13/14] ARM: dts: add spi nodes for the atmel boards

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: added spi nodes for the sam9263ek, sam9g20ek, sam9m10g45ek and sam9n12ek boards] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com

[PATCH v7 14/14] ARM: dts: add pinctrl property for spi node for atmel SoC

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9260.dtsi | 22 ++ arch/arm/boot/dts/at91sam9263.dtsi | 22 ++ arch/arm/boot/dts/at91sam9g45.dtsi | 22

[PATCH v7 12/14] ARM: dts: add spi nodes for atmel SoC

the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9260.dtsi | 18 ++ arch/arm/boot/dts/at91sam9263.dtsi | 18 ++ arch/arm/boot/dts/at91sam9g45.dtsi | 18

[PATCH v6 01/16] spi/spi-atmel: fix probing failure after xfer-speed_hz set

commit: 059b8ffeee5b427949872bb6ed5db5ae0788054e cause the atmel spi probing failure. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c |6 +++--- 1 file changed, 3 insertions(+), 3

[PATCH v6 02/16] spi/spi-atmel: detect the capabilities of SPI core by reading the VERSION register.

The has_dma_support needed for future use with dmaengine driver. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 66 +++ 1 file changed, 50

[PATCH v6 03/16] spi/spi-atmel: add support transfer on CS1,2,3, not only on CS0

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 25 - 1 file changed, 12 insertions(+), 13 deletions(-) diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi

[PATCH v6 04/16] spi/spi-atmel: add physical base address

From: Nicolas Ferre nicolas.fe...@atmel.com Needed for future use with dmaengine enabled driver. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang

[PATCH v6 05/16] spi/spi-atmel: call unmapping on transfers buffers

From: Nicolas Ferre nicolas.fe...@atmel.com Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

[PATCH v6 06/16] spi/spi-atmel: status information passed through controller data

-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c | 13 - 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/spi/spi-atmel.c b

[PATCH v6 07/16] spi/spi-atmel: add flag to controller data for lock operations

From: Nicolas Ferre nicolas.fe...@atmel.com Will allow to drop the lock during DMA operations. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang

[PATCH v6 08/16] spi/spi-atmel: add dmaengine support

if buffer 4096 bytes] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.ne Cc: linux-kernel@vger.kernel.org --- This patch is based on the original patch from Nicolas [PATCH] spi

[PATCH v6 09/16] spi/spi-atmel: fix spi-atmel driver to adapt to slave_config changes

: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 61 +++ 1 file changed, 51 insertions(+), 10 deletions(-) diff --git

[PATCH v6 10/16] spi/spi-atmel: correct 16 bits transfers using PIO

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

[PATCH v6 11/16] spi/spi-atmel: correct 16 bits transfers with DMA

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

[PATCH v6 12/16] spi/spi-atmel: add pinctrl support for atmel spi

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c |8 1 file changed, 8 insertions(+) diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c index 1e212d1..6b166f4 100644

[PATCH v6 13/16] ARM: at91: add clocks for spi dt entries

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: declare the spi clocks for sam9260, at91sam9g45, and at91sam9n12] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li

[PATCH v6 14/16] ARM: dts: add spi nodes for atmel SoC

the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9260.dtsi | 18 ++ arch/arm/boot/dts/at91sam9263.dtsi | 18 ++ arch/arm/boot/dts/at91sam9g45.dtsi | 18

[PATCH v6 15/16] ARM: dts: add spi nodes for the atmel boards

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: added spi nodes for the sam9263ek, sam9g20ek, sam9m10g45ek and sam9n12ek boards] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com

[PATCH v6 16/16] ARM: dts: add pinctrl property for spi node for atmel SoC

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9260.dtsi | 22 ++ arch/arm/boot/dts/at91sam9263.dtsi | 22 ++ arch/arm/boot/dts/at91sam9g45.dtsi | 22

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

]. 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

[v2 PATCH 01/14] of: add dma-mask binding

From: Jean-Christophe PLAGNIOL-VILLARD plagn...@jcrosoft.com This will allow each device to specify its dma-mask for this we use the coherent_dma_mask as pointer. By default the dma-mask will be set to DMA_BIT_MASK(32). The microblaze architecture hook is drop Signed-off-by: Jean-Christophe

[v2 PATCH 04/14] spi/atmel_spi: call unmapping on transfers buffers

From: Nicolas Ferre nicolas.fe...@atmel.com Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: grant.lik...@secretlab.ca Cc: spi-devel-gene...@lists.sourceforge.net --- drivers/spi/spi-atmel.c |8 +--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git

[v2 PATCH 05/14] spi/atmel_spi: status information passed through controller data

From: Nicolas Ferre nicolas.fe...@atmel.com The status of transfer is stored in controller data structure so that it can be used not only by atmel_spi_msg_done() function. This will be useful for upcoming dmaengine enabled driver. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc:

[v2 PATCH 06/14] spi/atmel_spi: add flag to controller data for lock operations

From: Nicolas Ferre nicolas.fe...@atmel.com Will allow to drop the lock during DMA operations. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: grant.lik...@secretlab.ca Cc: spi-devel-gene...@lists.sourceforge.net --- drivers/spi/spi-atmel.c | 31 +++ 1

[v2 PATCH 07/14] spi/atmel_spi: add DT support

-by: Wenyou Yang wenyou.y...@atmel.com Cc: devicetree-disc...@lists.ozlabs.org Cc: spi-devel-gene...@lists.sourceforge.net Cc: grant.lik...@secretlab.ca Cc: rob.herr...@calxeda.com Cc: r...@landley.net Cc: linux-...@vger.kernel.org Cc: richard.gen...@gmail.com --- Hi, Richard, This patches is based

[v2 PATCH 08/14] spi/atmel_spi: add dmaengine support

NPCS1,2,3 chip select other than NPCS0] [wenyou.y...@atmel.com: fix DMA: OOPS if buffer 4096 bytes] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: grant.lik...@secretlab.ca Cc: spi-devel-gene...@lists.sourceforge.net Cc: richard.gen...@gmail.com --- Hi, Richard, This patch is based

[v2 PATCH 09/14] spi/atmel_spi: Fix spi-atmel driver to adapt to slave_config changes

From: Richard Genoud richard.gen...@gmail.com This is the following of the patch e2b35f3dbfc080f15b72834d08f04f0269dbe9be Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: fix DMA: when enable both spi0 and spi1, spi0 doesn't work] Signed-off-by: Wenyou Yang

[v2 PATCH 10/14] spi/atmel_spi: correct 16 bits transfers using PIO

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com Cc: grant.lik...@secretlab.ca Cc: spi-devel-gene...@lists.sourceforge.net --- drivers/spi/spi-atmel.c | 46 +- 1 file changed, 37 insertions(+), 9

[v2 PATCH 11/14] spi/atmel_spi: correct 16 bits transfer with DMA

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com Cc: grant.lik...@secretlab.ca Cc: spi-devel-gene...@lists.sourceforge.net --- drivers/spi/spi-atmel.c | 17 +++-- 1 file changed, 11 insertions(+), 6 deletions(-) diff --git

[v2 PATCH 14/14] ARM: dts: add spi nodes for atmel boards

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: added spi nodes for other atmel boards] [wenyou.y...@atmel.com: remove the cs-gpios property for sam9x5ek boards] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li

[v2 PATCH 13/14] ARM: dts: add spi nodes for atmel SoC

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: add spi nodes for other atmel SOC] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk --- arch/arm/boot/dts/at91sam9260.dtsi | 30

[v2 PATCH 12/14] ARM: at91: add clocks for spi DT entries

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com [wenyou.y...@atmel.com: declare the spi clocks for other at91 SoC] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: plagn...@jcrosoft.com Cc: li...@maxim.org.za

[v2 PATCH 03/14] spi/atmel_spi: add physical base address

From: Nicolas Ferre nicolas.fe...@atmel.com Needed for future use with dmaengine enabled driver. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: grant.lik...@secretlab.ca Cc: spi-devel-gene...@lists.sourceforge.net --- drivers/spi/spi-atmel.c |2 ++ 1 file changed, 2 insertions(+)

[v2 PATCH 02/14] of_spi: add generic binding support to specify cs gpio

on the original patch from Jean-Christophe, [PATCH] of_spi: add generic binding support to specify cs gpio and merge the patch from Richard Genoud, [PATCH] [BUG] SPI: array out of bound = no CS Could you sign your signature in this patch? Best Regards, Wenyou Yang Documentation/devicetree

[v2 PATCH 3/8] watchdog/at91sam9_wdt: Adjust the options of watchdog_info

Since the Watchdog Timer Mode Register can be only written only once, so the watchdog_info shall not support WDIOF_SETTIMEOUT and WDIOF_MAGICCLOSE options, remove them. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel

[v2 PATCH 7/8] ARM: dts: add the watchdog nodes for at91sam9x5 and at91sam9n12 SoC

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9n12.dtsi |6 ++ arch/arm/boot/dts/at91sam9x5.dtsi |6 ++ 2 files changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi

[v2 PATCH 8/8] ARM: dts: add the watchdog nodes for at91sam9g25ek boards

Tested on the at91sam9g25ek boards Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9g25ek.dts |4 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/at91sam9g25ek.dts b/arch/arm/boot

[v2 PATCH 1/8] watchdog/at91sam9_wdt: Remove at91wdt_private and add at91wdt_drvdata struct

Remove the global variable at91wdt_private, add the struct at91wdt_drvdata as a substitute, and set it as the driver data of the at91wdt_wdd. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers

[v2 PATCH 4/8] watchdog/at91sam9_wdt: Add nowayout helpers to Watchdog Timer Driver Kernel API

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/watchdog/at91sam9_wdt.c |2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c

[v2 PATCH 2/8] watchdog/at91sam9_wdt: Convert to use the watchdog framework

According to the kernel document: convert_drivers_to_kernel_api.txt, remove the file_operations struct, miscdevice, and obsolete includes Since the at91sam watchdog inherent characteristics, add the watchdog operations: at91wdt_start, at91wdt_stop and at91wdt_ping. Signed-off-by: Wenyou Yang

[v2 PATCH 6/8] watchdog/at91sam9_wdt: Use module_platform_driver()

Using module_platform_driver() replaces module_init() and module_exit() and makes the code simpler. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/watchdog/at91sam9_wdt.c | 14 ++ 1

[v2 PATCH 5/8] watchdog/at91sam9_wdt: Remove the __initdata of at91wdt_wdd

For this variable will be used in the timer handler. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/watchdog/at91sam9_wdt.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH v4 4/8] watchdog/at91sam9_wdt: Adjust the options of watchdog_info

Since the Watchdog Timer Mode Register can be only written only once, so the watchdog_info shall not support WDIOF_SETTIMEOUT and WDIOF_MAGICCLOSE options, remove them. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel

[PATCH v4 3/8] watchdog/at91sam9_wdt: Convert to use the watchdog framework

According to Documentation/watchdog/convert_drivers_to_kernel_api.txt, remove the file_operations struct, miscdevice, and obsolete includes Since the at91sam watchdog inherent characteristics, add the watchdog operations: at91wdt_start, at91wdt_stop and at91wdt_ping. Signed-off-by: Wenyou Yang

[PATCH v4 8/8] ARM: dts: add the watchdog nodes for at91sam9g25ek and at91sam9m10g45ek boards

Tested on the at91sam9g25ek and at91sam9m10g45ek boards Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9m10g45ek.dts |4 arch/arm/boot/dts/at91sam9x5ek.dtsi|4 2 files changed, 8

[PATCH v4 2/8] watchdog/at91sam9_wdt: Remove at91wdt_private and add at91wdt_drvdata struct

Remove the global variable at91wdt_private, add the struct at91wdt_drvdata as a substitute, and set it as the driver data of the at91wdt_wdd. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers

[PATCH v4 6/8] watchdog/at91sam9_wdt: Remove the __initdata of at91wdt_wdd

For this variable will be used in the timer handler. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/watchdog/at91sam9_wdt.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH v4 5/8] watchdog/at91sam9_wdt: Add nowayout helpers to Watchdog Timer Driver Kernel API

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/watchdog/at91sam9_wdt.c |2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c

[PATCH v4 1/8] watchdog: add the function watchdog_is_open

Add the function watchdog_is_open to check whether or not the /dev/watchdog? is opened Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: w...@iguana.be Cc: linux-watch...@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- include/linux/watchdog.h |8 1 file changed, 8

[PATCH v4 7/8] ARM: dts: add the watchdog nodes for at91sam9x5 and at91sam9n12 SoC

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: li...@arm.linux.org.uk Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/at91sam9n12.dtsi |6 ++ arch/arm/boot/dts/at91sam9x5.dtsi |6 ++ 2 files changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi

[PATCH v5 01/16] spi/spi-atmel: fix master-num_chipselect wrongly set.

if the spi property cs-gpios is set as below: cs-gpios = 0, pioC 11 0, 0, 0; the master-num_chipselect will wrongly be set to 0, and the spi fail to probe. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org

[PATCH v5 02/16] spi/spi-atmel: detect the capabilities of SPI core by reading the VERSION register.

the has_dma_support needed for future use with dmaengine driver. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 70 ++- 1 file changed, 57

[PATCH v5 03/16] spi/spi-atmel: add support transfer on CS1,2,3, not only on CS0

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 25 - 1 file changed, 12 insertions(+), 13 deletions(-) diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi

[PATCH v5 04/16] spi/spi-atmel: add physical base address

From: Nicolas Ferre nicolas.fe...@atmel.com Needed for future use with dmaengine enabled driver. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang

[PATCH v5 05/16] spi/spi-atmel: call unmapping on transfers buffers

From: Nicolas Ferre nicolas.fe...@atmel.com Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

[PATCH v5 06/16] spi/spi-atmel: status information passed through controller data

-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c | 13 - 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/spi/spi-atmel.c b

[PATCH v5 07/16] spi/spi-atmel: add flag to controller data for lock operations

From: Nicolas Ferre nicolas.fe...@atmel.com Will allow to drop the lock during DMA operations. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang

[PATCH v5 08/16] spi/spi-atmel: add dmaengine support

if buffer 4096 bytes] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.ne Cc: linux-kernel@vger.kernel.org --- This patch is based on the original patch from Nicolas [PATCH] spi

[PATCH Resend v5 01/16] spi/spi-atmel: fix master-num_chipselect wrongly set.

if the spi property cs-gpios is set as below: cs-gpios = 0, pioC 11 0, 0, 0; the master-num_chipselect will wrongly be set to 0, and the spi fail to probe. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org

[PATCH Resend v5 02/16] spi/spi-atmel: detect the capabilities of SPI core by reading the VERSION register.

The has_dma_support needed for future use with dmaengine driver. Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 70 ++- 1 file changed, 57

[PATCH Resend v5 03/16] spi/spi-atmel: add support transfer on CS1,2,3, not only on CS0

Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 25 - 1 file changed, 12 insertions(+), 13 deletions(-) diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi

[PATCH Resend v5 04/16] spi/spi-atmel: add physical base address

From: Nicolas Ferre nicolas.fe...@atmel.com Needed for future use with dmaengine enabled driver. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang

[PATCH Resend v5 05/16] spi/spi-atmel: call unmapping on transfers buffers

From: Nicolas Ferre nicolas.fe...@atmel.com Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

[PATCH Resend v5 06/16] spi/spi-atmel: status information passed through controller data

-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c | 13 - 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/spi/spi-atmel.c b

[PATCH Resend v5 07/16] spi/spi-atmel: add flag to controller data for lock operations

From: Nicolas Ferre nicolas.fe...@atmel.com Will allow to drop the lock during DMA operations. Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang

[PATCH Resend v5 08/16] spi/spi-atmel: add dmaengine support

if buffer 4096 bytes] [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.ne Cc: linux-kernel@vger.kernel.org --- This patch is based on the original patch from Nicolas [PATCH] spi

[PATCH Resend v5 09/16] spi/spi-atmel: fix spi-atmel driver to adapt to slave_config changes

: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org --- drivers/spi/spi-atmel.c | 61 +++ 1 file changed, 51 insertions(+), 10 deletions(-) diff --git

[PATCH Resend v5 10/16] spi/spi-atmel: correct 16 bits transfers using PIO

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

[PATCH Resend v5 11/16] spi/spi-atmel: correct 16 bits transfers with DMA

From: Richard Genoud richard.gen...@gmail.com Signed-off-by: Richard Genoud richard.gen...@gmail.com Cc: spi-devel-gene...@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org [wenyou.y...@atmel.com: submit the patch] Signed-off-by: Wenyou Yang wenyou.y...@atmel.com --- drivers/spi/spi-atmel.c

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