From mboxrd@z Thu Jan 1 00:00:00 1970 From: Max Filippov Subject: [PATCH v2 0/3] xtensa xtfpga SPI controller driver Date: Wed, 12 Mar 2014 16:21:02 +0400 Message-ID: <1394626865-15105-1-git-send-email-jcmvbkbc@gmail.com> Cc: Chris Zankel , Marc Gauthier , Mark Brown , Rob Herring , Grant Likely , Andrew Morton , Max Filippov To: linux-xtensa-PjhNF2WwrV/0Sa2dR60CXw@public.gmane.org, linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Return-path: Sender: linux-spi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Hello, this series adds driver for SPI controller used on xtfpga xtensa platform, device tree binding documentation and an entry to MAINTAINERS. Changes v1 -> v2: - support 8 bit transfers; - busy-wait for maximum 100 usec (instead of 100 msec) polling BUSY register; - use chipselect callback to check transfer size. Max Filippov (3): spi: add xtfpga SPI controller driver spi/xtensa-xtfpga: add DT binding documentation MAINTAINERS: add xtfpga platform section .../devicetree/bindings/spi/spi-xtensa-xtfpga.txt | 9 + MAINTAINERS | 6 + drivers/spi/Kconfig | 13 ++ drivers/spi/Makefile | 1 + drivers/spi/spi-xtensa-xtfpga.c | 187 +++++++++++++++++++++ 5 files changed, 216 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt create mode 100644 drivers/spi/spi-xtensa-xtfpga.c -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html