spi: sh-msiof: Restrict bits per word to 8/16/24/32 on R-Car Gen2/3
While the MSIOF variants in older SuperH and SH/R-Mobile SoCs support
bits-per-word values in the full range 8..32, the variants present in
R-Car Gen2 and Gen3 SoCs are restricted to 8, 16, 24, or 32.
Obtain the value from family-specific sh_msiof_chipdata to fix this.
Reported-by: Yoshihiro Shimoda <email@example.com>
Signed-off-by: Geert Uytterhoeven <firstname.lastname@example.org>
Reviewed-by: Simon Horman <email@example.com>
Signed-off-by: Mark Brown <firstname.lastname@example.org>
1 file changed