I want to add new /dev.spidev0.1 in the system on agx xavier, what should I do?

[ShaneCCC]

The “nvidia,clk-delay-between-packets” may need using cs-gpios.

SPI Delay between words

I’ve pulled the spi114 driver out to be a ko so i can make edits. Looking through the driver it seems this nvidia,clk-delay-between-packets settings requires GPIO CS. And we currently are using HW-CS i assume. This statement fails: if (cdata->cs_inactive_cycles || !cstate->cs_gpio_valid) { dev_err(&spi->dev, "Invalid cs packet delay config\n"); tegra_spi_cleanup(spi); return -EINVAL; } How can i switch it to be “gpio” while not having to change the CS pin. Is that possible? Thanks.