How to modify continuous clock of spi to non-continuous clock on agx xavier?

[noSIM]

I have agx xavier on hand, it’s official kit,.
run ubuntu 18.04,
kernel version 4.9.140-tegra,
use SDKmanager 4.3.

AGX SPI spidev0.0:

other board I want:

reference:

How to modify continuous clock of spi to non-continuous clock on tx2?

Hello, spi clock is continus on TX2(r28.1) such as the first picture. The second picture describe the non-continuous clock on tx1. How to modify continuous clock of spi to non-continuous clock on tx2? Thank you very much! [IMG20180708215155.jpg] [IMG20180708153220.jpg] [IMG20180708215155.jpg] [IMG20180708153220.jpg]

SPI Delay between words

I’m using the X2 as a spi master (controlling the SCLK) and I’m trying to get a small delay between every 8 bits of data sent. So every 8 clock cycles i want a minor delay. I dont want anything else to change (nothing to CS for example). I previously misinterpreted the delay_usecs option in the spidev transfer to be the delay between words (words being defined by bits_per_word in the spidev transfer). After looking more intensely, it seems this is the delay for the full packet transfer. I’m …

[ShaneCCC]

You can use clock delay between packets dt property to set up the delay between the clock cycles.

[noSIM]

could you give me complete configure , thank you.
This is the original configuration of the device tree：
spi@3210000 {
status = “okay”;
spi@0 {
compatible = “spidev”;
reg = <0x0>;
spi-max-frequency = <33000000>;
nvidia,rx-clk-tap-delay = <0x11>;
};
};

[ShaneCCC]

Add nvidia,clk-delay-between-packets like below.

..
..
spi@0 {
compatible = “spidev”;
reg = <0x0>;
spi-max-frequency = <33000000>;
nvidia,rx-clk-tap-delay = <0x11>;

            controller-data {
                nvidia,clk-delay-between-packets = <10>;
            };
};
..
..