Commits
Vignesh Raghavendra committed 30372226ad2
mtd: spi: spi-nor-core: Add Octal DDR mode support for Micron mt35x flash Add support for Octal DDR mode to read data from Micron mt35x flash. For now enter stateful Octal DDR mode just before reading data from flash and exits the mode after reading. Benefit of using DDR mode for write is limited as most time is actually spent in waiting for write to complete than actual write itself. This also allows us to be compatible with ROM code which expects flash to in normal mode (and not Octal DDR mode) Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>