From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Westerberg Subject: [PATCH v4 0/2] spi: driver for Cirrus EP93xx SPI controller Date: Tue, 20 Apr 2010 18:11:34 +0300 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: martinwguy-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, ryan-7Wk5F4Od5/oYd5yxfr4S2w@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: spi-devel-general-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-spi.vger.kernel.org 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 Sweeten Previous version can be found here (with review comments): http://lists.infradead.org/pipermail/linux-arm-kernel/2010-April/012941.html Let's hope I didn't forget anything. Tested with my TS-7260 board with mmc_spi and at25 drivers. Note that patch 2/2 depends on patch that is already in Russell's patch tracking system: http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=5998/1 Thanks, MW Mika Westerberg (2): spi: implemented driver for Cirrus EP93xx SPI controller ep93xx: SPI driver platform support code arch/arm/mach-ep93xx/clock.c | 14 + arch/arm/mach-ep93xx/core.c | 48 ++ arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h | 1 + arch/arm/mach-ep93xx/include/mach/ep93xx_spi.h | 32 + arch/arm/mach-ep93xx/include/mach/platform.h | 2 + drivers/spi/Kconfig | 11 + drivers/spi/Makefile | 1 + drivers/spi/ep93xx_spi.c | 992 +++++++++++++++++++++++ 8 files changed, 1101 insertions(+), 0 deletions(-) create mode 100644 arch/arm/mach-ep93xx/include/mach/ep93xx_spi.h create mode 100644 drivers/spi/ep93xx_spi.c ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev