From: David Daney <david.daney@xxxxxxxxxx> Several members of the OCTEON family have on-chips SPI master controller hardware, so here is a driver for it. I split the register definitions out to a separate patch so that they live with all the other similar files for other OCTEON hardware blocks in arch/mips/include/asm/octeon. This does leave the question of who should merge these. I don't have a preference, could be Ralf's Linux/MIPS tree or via the SPI maintainers. Tested by driving an at25 eeprom. David Daney (2): MIPS: OCTEON: Add register definitions for SPI host hardware. spi: Add SPI master controller for OCTEON SOCs. .../devicetree/bindings/spi/spi-octeon.txt | 33 ++ arch/mips/include/asm/octeon/cvmx-mpi-defs.h | 328 +++++++++++++++++ drivers/spi/Kconfig | 7 + drivers/spi/Makefile | 1 + drivers/spi/spi-octeon.c | 369 ++++++++++++++++++++ 5 files changed, 738 insertions(+), 0 deletions(-) create mode 100644 Documentation/devicetree/bindings/spi/spi-octeon.txt create mode 100644 arch/mips/include/asm/octeon/cvmx-mpi-defs.h create mode 100644 drivers/spi/spi-octeon.c -- 1.7.2.3
