1if ARCH_MX31 2 3config MX31 4 bool 5 default y 6choice 7 prompt "MX31 board select" 8 optional 9 10config TARGET_MX31PDK 11 bool "Support the i.MX31 PDK board from Freescale/NXP" 12 select BOARD_EARLY_INIT_F 13 select BOARD_LATE_INIT 14 select SUPPORT_SPL 15 16endchoice 17 18config MX31_HCLK_FREQ 19 int "i.MX31 HCLK frequency" 20 default 26000000 21 help 22 Frequency in Hz of the high frequency input clock. Typically 23 26000000 Hz. 24 25config MX31_CLK32 26 int "i.MX31 CLK32 Frequency" 27 default 32768 28 help 29 Frequency in Hz of the low frequency input clock. Typically 30 32768 or 32000 Hz. 31 32 33endif 34