Open 115606666 opened 3 years ago
As we saw there are already define UART3 in PICO-IMX8M-MINI device tree as below. https://github.com/TechNexion/linux-tn-imx/blob/tn-imx_5.4.70_2.3.0-stable/arch/arm64/boot/dts/freescale/imx8mm-pico.dtsi#L457 May we double check can use below pins for UART port? J7 for PICO-IMX8M-MINI back connector. UART_TX / ECSPI1_MOSI / J7 57 UART_RX / ECSPI1_SCLK / J7 55 UART_RTS / ECSPI_SS0 / J7 53 UART_CTS / ECSPI_MISO / J7 59
As we saw there are already define UART3 in PICO-IMX8M-MINI device tree as below. https://github.com/TechNexion/linux-tn-imx/blob/tn-imx_5.4.70_2.3.0-stable/arch/arm64/boot/dts/freescale/imx8mm-pico.dtsi#L457 May we double check can use below pins for UART port? J7 for PICO-IMX8M-MINI back connector. UART_TX / ECSPI1_MOSI / J7 57 UART_RX / ECSPI1_SCLK / J7 55 UART_RTS / ECSPI_SS0 / J7 53 UART_CTS / ECSPI_MISO / J7 59