i am testing im6q to read my fpga with device-tree way.i have some question.
1.how to set cs0 and cs1 at same time in device-tree.if i set cs0 and cs1 with MX6QDL_PAD_EIM_CS0__EIM_CS0_B 0xb0b1,How does the kernel know I'm using CS0,
2.how to iomap fpga addr
can you give me some example code with device-tree to learn and solve this problem.thank you.
for chip selects one can refer to sect.22.4 Chip Select Memory Map
dts example and iomap in sect.3.2 EIM NOR i.MX Linux Reference Manual