1 # KaRo TX27 CPU Module on a StarterkitV base board
3 # http://www.karo-electronics.com/tx27.html
5 source [find target/imx27.cfg]
7 $_TARGETNAME configure -event gdb-attach { reset init }
8 $_TARGETNAME configure -event reset-init { tx27_init }
11 # This setup puts RAM at 0xA0000000
12 # init_aipi (AIPI1.PSR0, AIPI2.PSR0, AIPI1.PSR1 and AIPI2.PSR1)
13 mww 0x10000000 0x20040304
14 mww 0x10020000 0x00000000
15 mww 0x10000004 0xDFFBFCFB
16 mww 0x10020004 0xFFFFFFFF
20 #init_max ( PORT0.MPR, #PORT0.AMPR, #PORT1.MPR, #PORT1.AMPR, #PORT2.MPR, #PORT2.AMPR)
21 mww 0x1003F000 0x00302145
22 mww 0x1003F004 0x00302145
23 mww 0x1003F100 0x00302145
24 mww 0x1003F104 0x00302145
25 mww 0x1003F200 0x00302145
26 mww 0x1003F204 0x00302145
28 #init_drive_strength (#DSCR3, #DSCR5, #DSCR6, #DSCR7, #DSCR8 )
29 mww 0x10027828 0x55555555
30 mww 0x10027830 0x55555555
31 mww 0x10027834 0x55555555
32 mww 0x10027838 0x00005005
33 mww 0x1002783C 0x15555555
36 #mww 0xD8001010 0x00000004
37 mww 0xD8001010 0x00000024
39 mww 0xD8001004 0x00395729
41 mww 0xD8001000 0x92120000
44 mww 0xD8001000 0xA2120000
48 mww 0xD8001000 0xB2120000
52 mww 0xD8001000 0x82126485
54 # =============================================
55 # Sync mode (AHB Clk = 133MHz ; BCLK = 44.3MHz)
56 # =============================================
57 mww 0xD8002000 0x23524E80
58 mww 0xD8002004 0x10000D03
59 mww 0xD8002008 0x00720900
64 nand device tx27.nand imx27 $_TARGETNAME hwecc