Messages in this thread | | | From | Max Filippov <> | Subject | [PATCH v2 0/3] xtensa xtfpga SPI controller driver | Date | Wed, 12 Mar 2014 16:21:02 +0400 |
| |
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
| |