[PATCH v5 2/7] spi: spi-mem: add support for octal mode I/O data transfer

Add support for octal mode I/O data transfer in spi-mem framework. Signed-off-by: Yogesh Gaur Reviewed-by: Boris Brezillon --- Changes for v5: - Modified string 'octo' with 'octal'. Changes for v4: - None Changes for v3: - Modified string 'octal' with 'octo'. Changes for v2: - Patch added in v2

[PATCH v5 2/7] spi: spi-mem: add support for octal mode I/O data transfer

Add support for octal mode I/O data transfer in spi-mem framework. Signed-off-by: Yogesh Gaur Reviewed-by: Boris Brezillon --- Changes for v5: - Modified string 'octo' with 'octal'. Changes for v4: - None Changes for v3: - Modified string 'octal' with 'octo'. Changes for v2: - Patch added in v2