We are using P1022 on our board, the model I find from the surface of the processor is:
However, U-Boot recognize only one core instead of two. And the System Version Register indicates that it is a P1013 processor, instead of P1022.
U-boot=> md 0xff7e00a0 2
ff7e00a0: 80211151 80e70011 .!.Q....
From the P1022RM chapter 26.4.21, it says:
System version numbers for the chip system logic
0x80EE_0011 P1022 with security, dual core
0x80E6_0011 P1022 without security, dual core
0x80EF_0011 P1013 with security, single core
0x80E7_0011 P1013 without security, single core
Can someone explain me what may happens here? The value of SVR is read-only and is hard coded by Freescale, right?
Thanks for any advise,