How can fast read spi data at TX1 r28.1?
Now I need fast read spi data .I first read spi 100 bytes,then second read spi 100 bytes.but the first read and the second read have a 10ms delay.
How can remove the 10ms delay?
How can fast read spi data at TX1 r28.1?
Now I need fast read spi data .I first read spi 100 bytes,then second read spi 100 bytes.but the first read and the second read have a 10ms delay.
How can remove the 10ms delay?
Could you try add the polling-mode and disable-runtime-pm in your DT to try
spi@xxxxxx {
nvidia,polling-mode;
nvidia,disable-runtime-pm;
status = "okay";
};