imx8mp Some GPIOs cannot be controlled

[yzg]

Hi,nxp

kernel version:Linux imx8mpevk 5.15.71

I want to use some gpio to control the led, but I find that these pins cannot be controlled and cannot output high levels.

MX8MP_IOMUXC_SD1_DATA0__GPIO2_IO02       0x10

MX8MP_IOMUXC_SD1_DATA1__GPIO2_IO03      0x10

MX8MP_IOMUXC_SD1_DATA2__GPIO2_IO04      0x10

[jimmychan]

Could you tell me how you set the gpio pins in dts file? How you test the output of the pins? So, I can try it on my side.