[PATCH v1 0/2] add broadcom spi driver

This patchset, -adds Broadcom SPI driver for iproc-based platforms and -extends Micron SPI commands for dual and quad SPI transfers on Micon SPI.

Rayagonda Kokatanur (2): driver: spi: add brcm iproc qspi support. drivers: spi: add commands for micron SPI

drivers/spi/Kconfig | 14 + drivers/spi/Makefile | 1 + drivers/spi/iproc_qspi.c | 852 +++++++++++++++++++++++++++++++++++++++ drivers/spi/iproc_qspi.h | 18 + drivers/spi/iproc_spi.c | 71 ++++ include/spi.h | 2 + 6 files changed, 958 insertions(+) create mode 100644 drivers/spi/iproc_qspi.c create mode 100644 drivers/spi/iproc_qspi.h create mode 100644 drivers/spi/iproc_spi.c