Merge remote-tracking branch 'spi/for-5.7' into spi-linus

drivers/spi/spi-axi-spi-engine.c

drivers/spi/spi-bcm-qspi.c

drivers/spi/spi-bcm2835.c

drivers/spi/spi-bcm2835aux.c

drivers/spi/spi-dw.c

drivers/spi/spi-ep93xx.c

drivers/spi/spi-mux.c

drivers/spi/spi-pxa2xx.c

drivers/spi/spi-sc18is602.c

drivers/spi/spi.c