Re: [PATCH] spi: Add Socionext F_OSPI SPI flash controller driver

On Tue, Nov 29, 2022 at 7:47 AM Kunihiko Hayashi wrote: > > Introduce Socionext F_OSPI controller driver. This controller is used to > communicate with slave devices such as SPI flash memories. It supports > 4 slave devices and up to 8-bit wide bus, but supports master mode only. > > This driver u

[PATCH] spi: Add Socionext F_OSPI SPI flash controller driver

Introduce Socionext F_OSPI controller driver. This controller is used to communicate with slave devices such as SPI flash memories. It supports 4 slave devices and up to 8-bit wide bus, but supports master mode only. This driver uses spi-mem framework for SPI flash memory access, and can only oper