spi: bcm-qspi: Avoid setting MSPI_CDRAM_PCS for spi-nor master
Added fix for probing of spi-nor device non-zero chip selects. Set
MSPI_CDRAM_PCS (peripheral chip select) with spi master for MSPI
controller and not for MSPI/BSPI spi-nor master controller. Ensure
setting of cs bit in chip select register on chip select change.
Fixes: fa236a7ef24048 ("spi: bcm-qspi: Add Broadcom MSPI driver") Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org