This patch adds support to the FPGA manager for configuring the SRAM of
iCE40LM, iCE40LP, iCE40HX, iCE40 Ultra, iCE40 UltraLite and iCE40
UltraPlus devices, through slave SPI.
Signed-off-by: NJoel Holdsworth <joel@airwebreathe.org.uk>
Reviewed-by: NMarek Vasut <marex@denx.de>
Reviewed-by: NMoritz Fischer <moritz.fischer@ettus.com>
Acked-by: NAlan Tull <atull@opensource.altera.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>