Hi! On Fri, Apr 16, 2021 at 4:43 AM David Bauer <[email protected]> wrote: > > The spi-ath79 driver performs the chipselect by writing to dedicated > register in the SPI register block. So the GPIO numbers were not used.
This is cs-gpios is a hack to override incorrect num_chipselects in spi-ath79 driver (which is set to fixed 1). spi-ath79 should be patched to fix this problem before cs-gpios for ar7161/ar7242 devices can be dropped. It's not needed on ar9344 because the new spi-ar934x driver doesn't have this problem. -- Regards, Chuanhong Guo _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/mailman/listinfo/openwrt-devel
