Hi Technical support Team,
I am working on NXP® i.MX 8QXP Computer on Module and using BSP5 device tree.
SPI1 line used as below
SPI1_CLK (SODIMM 101) ----->Ball configured (SAI0_TXFS)
SPI1_MOSI (SODIMM 103) ----->Ball configured (SAI0_TXD)
SPI1_MISO (SODIMM 37 ) ----->Ball configured (CSI_EN)
SPI1_CS0 (SODIMM 29) ----->Ball configured (CSI_RESET)
The above pins configured in device tree and spidev0.0 showing in /dev file.
but not getting any signal on hardware.
Please help me Regarding this issue.
Thank you for response.
Our spi2 is working but spi1 is not working because we suspect that it need additional configuration or settings
We are using colibri-imx8X (i.MX8QXP Cortex™-A35 (Quad core),RAM: 2GB,Flash: 4GB eMMC)module (v) and iris carrier 1.1A. Also we have tried with custom hardware carrier.
Also we are able to configure pins in dts as below: