This question is regarding to uboot commands
I use the uboot "fdt mknode" command to create two nodes as below
uboot> fdt resize
uboot> fdt mknode /my_light_pinctrl
uboot> fdt set /my_light_pintrl fsl,pins <1 2 3 4 5 6>
uboot> fdt mknode /my_light
uboot> fdt /my_light pinctrl-names default
uboot> fdt /my_light pinctrl-0 <asign to my_light_pinctrl>
but I don't know to write and get the last line working in uboot, because I don't know the phandle of the newly created node "my_light_pinctrl".
Can someone help?