[spi-devel-general] [PATCH v4 0/2] spi: driver for Cirrus EP93xx SPI controller

2010-04-20 Thread Mika Westerberg
Hello, This is fourth iteration of the driver. I tried to address most of the review comments I received. Changes to previous version: - dropped polling mode, there is no real use for that - changes according review comments by Grant Likely, Martin Guy, and H. Hartley

[spi-devel-general] [PATCH v4 1/2] spi: implemented driver for Cirrus EP93xx SPI controller

2010-04-20 Thread Mika Westerberg
This patch adds an SPI master driver for the Cirrus EP93xx SPI controller found in EP93xx chips (EP9301, EP9302, EP9307, EP9312 and EP9315). Signed-off-by: Mika Westerberg mika.westerb...@iki.fi --- arch/arm/mach-ep93xx/include/mach/ep93xx_spi.h | 32 + drivers/spi/Kconfig

[spi-devel-general] [PATCH v4 2/2] ep93xx: SPI driver platform support code

2010-04-20 Thread Mika Westerberg
This patch adds platform side support code for EP93xx SPI driver. This includes clock, resources and muxing. There is a new function: ep93xx_register_spi() that can be used by board support code to register new SPI devices for the board. This patch depends on following ARM patch: 5998/1

Re: [spi-devel-general] [PATCH v4 1/2] spi: implemented driver for Cirrus EP93xx SPI controller

2010-04-20 Thread H Hartley Sweeten
On Tuesday, April 20, 2010 8:12 AM, Mika Westerberg wrote: This patch adds an SPI master driver for the Cirrus EP93xx SPI controller found in EP93xx chips (EP9301, EP9302, EP9307, EP9312 and EP9315). Signed-off-by: Mika Westerberg mika.westerb...@iki.fi Mika, I'm still looking this over

[spi-devel-general] [SPAM] Derniere annee pour profiter d'un placement rentable avec la loi Scellier

2010-04-20 Thread Info Flash de Valority
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Re: [spi-devel-general] [PATCH v4 1/2] spi: implemented driver for Cirrus EP93xx SPI controller

2010-04-20 Thread H Hartley Sweeten
On Tuesday, April 20, 2010 8:12 AM, Mika Westerberg wrote: This patch adds an SPI master driver for the Cirrus EP93xx SPI controller found in EP93xx chips (EP9301, EP9302, EP9307, EP9312 and EP9315). Signed-off-by: Mika Westerberg mika.westerb...@iki.fi Mika, I discovered one gotcha with

Re: [spi-devel-general] [PATCH v4 1/2] spi: implemented driver for Cirrus EP93xx SPI controller

2010-04-20 Thread Martin Guy
On 4/20/10, H Hartley Sweeten hartl...@visionengravers.com wrote: On Tuesday, April 20, 2010 8:12 AM, Mika Westerberg wrote: This patch adds an SPI master driver for the Cirrus EP93xx SPI controller found in EP93xx chips (EP9301, EP9302, EP9307, EP9312 and EP9315). I discovered one

Re: [spi-devel-general] [PATCH v4 1/2] spi: implemented driver for Cirrus EP93xx SPI controller

2010-04-20 Thread H Hartley Sweeten
On Tuesday, April 20, 2010 4:55 PM, Martin Guy wrote: On 4/20/10, H Hartley Sweeten hartl...@visionengravers.com wrote: On Tuesday, April 20, 2010 8:12 AM, Mika Westerberg wrote: This patch adds an SPI master driver for the Cirrus EP93xx SPI controller found in EP93xx chips (EP9301, EP9302,

Re: [spi-devel-general] [PATCH v4 1/2] spi: implemented driver for Cirrus EP93xx SPI controller

2010-04-20 Thread Martin Guy
On 4/21/10, H Hartley Sweeten hartl...@visionengravers.com wrote: On Tuesday, April 20, 2010 4:55 PM, Martin Guy wrote: On 4/20/10, H Hartley Sweeten hartl...@visionengravers.com wrote: So, since each transfer does a wait_for_completion, all the data is transmitted which causes the

Re: [spi-devel-general] [PATCH v4 1/2] spi: implemented driver for Cirrus EP93xx SPI controller

2010-04-20 Thread H Hartley Sweeten
On Tuesday, April 20, 2010 6:10 PM, Martin Guy wrote: On 4/21/10, H Hartley Sweeten hartl...@visionengravers.com wrote: On Tuesday, April 20, 2010 4:55 PM, Martin Guy wrote: On 4/20/10, H Hartley Sweeten hartl...@visionengravers.com wrote: So, since each transfer does a wait_for_completion,