[PATCH v3 1/4] xilinx_spi: Split into of driver and generic part.

This patch splits the xilinx_spi driver into a generic part and a OF driver part. The reason for this is to later add in a platform driver as well. Tested-by: John Linn john.l...@xilinx.com Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b

[PATCH v3 2/4] xilinx_spi: Switch to iomem functions and support little endian.

for instance x86. Acked-by: Grant Likely grant.lik...@secretlab.ca Tested-by: John Linn john.l...@xilinx.com Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index c08fd4f..04ba35f 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi

[PATCH v3 0/4] xilinx_spi: Split into platform and of driver, support new IP, platform independence.

Hi, To follow is a series of patches against the xilinx_spi driver. The patchset is against 2.6.32-rc6 The patchset addresses several problems in the current driver: * It's PPC only (OF and uses PPC specific memory operations) * Only supporting big endian writes * Supports only 8bit SPI,

[PATCH v3 3/4] xilinx_spi: add support for the DS570 IP.

in the platform data struct. Acked-by: Grant Likely grant.lik...@secretlab.ca Tested-by: John Linn john.l...@xilinx.com Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index 04ba35f..35fb1e2 100644 --- a/drivers/spi/Kconfig

[PATCH v2 4/4] xilinx_spi: add a platform driver using the xilinx_spi common module.

This patch adds in a platform device driver using the xilinx_spi common module. Tested-by: John Linn john.l...@xilinx.com Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index 35fb1e2..b0cfc98 100644 --- a/drivers/spi

[PATCH v2 0/4] xilinx_spi: Split into platform and of driver, support new IP, platform independence.

Hi, To follow is a series of patches against the xilinx_spi driver. The patchset is against 2.6.32-rc6 The patchset addresses several problems in the current driver: * It's PPC only (OF and uses PPC specific memory operations) * Only supporting big endian writes * Supports only 8bit SPI,

[PATCH v2 2/4] xilinx_spi: Switch to iomem functions and support little endian.

for instance x86. Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index e60b264..9667650 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -236,7 +236,7 @@ config SPI_TXX9 config SPI_XILINX tristate Xilinx SPI

[PATCH v2 3/4] xilinx_spi: add support for the DS570 IP.

in the platform data struct. Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index 9667650..b956284 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -235,7 +235,7 @@ config SPI_TXX9 SPI driver

[PATCH v2 4/4] xilinx_spi: add a platform driver using the xilinx_spi common module.

This patch adds in a platform device driver using the xilinx_spi common module. Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index b956284..d1f8ee3 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -252,6

Re: [PATCH v2 1/4] xilinx_spi: Split into of driver and generic part.

Grant Likely wrote: On Thu, Nov 12, 2009 at 7:26 AM, Richard Röjfors richard.rojf...@mocean-labs.com wrote: This patch splits the xilinx_spi driver into a generic part and a OF driver part. The reason for this is to later add in a platform driver as well. Signed-off-by: Richard Röjfors

Re: [PATCH v2 1/4] xilinx_spi: Split into of driver and generic part.

On 11/12/09 6:17 PM, John Linn wrote: Have you compile tested this? platform_data is a void*, the dereference will not work. I know you don't have hardware; but getting the needed cross compiler is easy. Here's the fixes I did to make it compile. On to testing :) Great! I tested this

Re: [spi-devel-general] [PATCH v4] xilinx_spi: Splitted into generic, of and platform driver, added support for DS570

Grant Likely wrote: Hi Richard. Please do another spin of this patch. I don't have any particular problem with the changes, but it needs to be in a more granular form so I can review it properly. I will post an update today. In the future, if you are quasi responsible for everything

[PATCH 0/4] xilinx_spi: Split into platform and of driver, support new IP, platform independence.

Hi, To follow is a series of patches against the xilinx_spi driver. The patchset is against 2.6.32-rc6 The patchset addresses several problems in the current driver: * It's PPC only (OF and uses PPC specific memory operations) * Only supporting big endian writes * Supports only 8bit SPI,

[PATCH 1/4] xilinx_spi: Split into of driver and generic part.

This patch splits the xilinx_spi driver into a generic part and a OF driver part. The reason for this is to later add in a platform driver as well. Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index 4b6f7cb..e60b264

[PATCH 2/4] xilinx_spi: Switch to iomem functions and support little endian.

little endian rather than big endian. Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index e60b264..9667650 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -236,7 +236,7 @@ config SPI_TXX9 config SPI_XILINX

[PATCH 3/4] xilinx_spi: add support for the DS570 IP.

This patch adds in support for the DS570 IP. It's register compatible with the DS464, but adds support for 8/16/32 SPI. Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index 9667650..b956284 100644 --- a/drivers/spi

[PATCH 4/4] xilinx_spi: add a platform driver using the xilinx_spi common module.

This patch adds in a platform device driver using the xilinx_spi common module. Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/xilinx_spi_pltfm.c b/drivers/spi/xilinx_spi_pltfm.c new file mode 100644 index 000..f28a48e --- /dev/null +++ b/drivers

Re: [PATCH 2/4] xilinx_spi: Switch to iomem functions and support little endian.

Josh Boyer wrote: On Wed, Nov 11, 2009 at 03:38:34PM +0100, Richard Röjfors wrote: This patch changes the out_(be)(8|16|32) and in_(be)(8|16|32) calls to iowrite(8|16|32) and ioread(8|16|32). This to be able to build on platforms not supporting the in/out calls for instance x86. Support

[PATCH] xilinx_spi: Add the platform driver to the Kconfig

This patch adds the xilinx_spi_pltfm to the SPI Kconfig. The xilinx_spi_pltfm was added in a previous patchset. Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index b956284..d1f8ee3 100644 --- a/drivers/spi/Kconfig +++ b

[PATCH v2] xilinx_spi: Add the platform driver to the Kconfig

This patch adds the xilinx_spi_pltfm to the SPI Kconfig and Makefile. The xilinx_spi_pltfm was added in a previous patchset. Signed-off-by: Richard Röjfors richard.rojf...@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index b956284..d1f8ee3 100644 --- a/drivers/spi

Re: [spi-devel-general] [PATCH v4] xilinx_spi: Splitted into generic, of and platform driver, added support for DS570

be done in a separate patch. On Mon, Sep 28, 2009 at 7:22 AM, Richard Röjfors richard.rojf...@mocean-labs.com wrote: @@ -227,6 +227,21 @@ config SPI_XILINX See the OPB Serial Peripheral Interface (SPI) (v1.00e) Product Specification document (DS464) for hardware details

Re: [PATCH v4] xilinx_spi: Splitted into generic, of and platform driver, added support for DS570

On 9/28/09 5:41 PM, John Linn wrote: -Original Message- From: Richard Röjfors [mailto:richard.rojf...@mocean-labs.com] Sent: Monday, September 28, 2009 8:22 AM To: spi-devel-gene...@lists.sourceforge.net Cc: linuxppc-...@ozlabs.org; dbrown...@users.sourceforge.net; Andrew Morton

[PATCH v4] xilinx_spi: Splitted into generic, of and platform driver, added support for DS570

This patch splits xilinx_spi into three parts, an OF and a platform driver and generic part. The generic part now also works on X86, it supports accessing the IP booth big and little endian. There is also support for 16 and 32 bit SPI for the Xilinx SPI IP DS570 Signed-off-by: Richard Röjfors

Re: [PATCH v3] xilinx_spi: Splitted into generic, of and platform driver, added support for DS570

Hi again, John Linn wrote: -Original Message- From: Richard Röjfors [mailto:richard.rojf...@mocean-labs.com] Sent: Tuesday, September 22, 2009 3:59 PM To: John Linn Cc: spi-devel-gene...@lists.sourceforge.net; linuxppc-...@ozlabs.org; Andrew Morton; dbrown...@users.sourceforge.net

[PATCH v3] xilinx_spi: Splitted into generic, of and platform driver, added support for DS570

This patch splits xilinx_spi into three parts, an OF and a platform driver and generic part. The generic part now also works on X86 and also supports the Xilinx SPI IP DS570 Signed-off-by: Richard Röjfors richard.rojfors@mocean-labs.com --- diff --git a/drivers/spi/Kconfig b/drivers/spi

Re: [PATCH v3] xilinx_spi: Splitted into generic, of and platform driver, added support for DS570

John Linn wrote: -Original Message- From: linuxppc-dev-bounces+john.linn=xilinx@lists.ozlabs.org [mailto:linuxppc-dev- bounces+john.linn=xilinx@lists.ozlabs.org] On Behalf Of Richard Röjfors Sent: Tuesday, September 22, 2009 6:55 AM To: spi-devel-gene