Hi ,
i use kernel v2.4.24 , and i used make
menuconfig and for MPC8260 (custom EST8260 board) I
chosed SCC for console .
I have only one SCC1 port on my board (it has only two
pins Rx,Tx) but i cannot configure kernel to search
only for one console while booting, it hangs after
searching for the second SCC:
Uncompressing Kernel Image ... OK
Memory BAT mapping: BAT2=64Mb, BAT3=0Mb, residual: 0Mb
Linux version 2.4.24-pre2 (root at Setareh2) (gcc version
...
...
...
Initializing RT netlink socket
Starting kswapd
CPM UART driver version 0.01
ttyS0 on SCC1 at 0x8000, BRG7
ttyS1 on SCC2
and hangs here , can anyone please tell me what is my
problem? here is my menuconfig MPC8260 CPM
configuration:
[*] Enable SCC console
[ ] CPM SCC Ethernet
[*] CPM FCC Ethernet
[*] Ethernet on FCC1
[*] Ethernet on FCC2
[*] Ethernet on FCC3
[ ] Use MDIO for PHY configuration
[ ] Support LXT970 PHY
[*] Support LXT971 PHY
[ ] Support QS6612 PHY
[ ] Support AMD79C873 PHY
[ ] Support DM9131 PHY
[ ] Simple CPM SPI Support
--- SCC UART h/w handshaking options
--- SCC1
(None) CTS signal for SCC1
(None) RTS signal for SCC1
(None) CD signal for SCC1
(None) DTR signal port for SCC1
--- SCC2
(None) CTS signal for SCC2
(None) RTS signal for SCC2
(None) CD signal for SCC2
(None) DTR signal port for SCC2
--- SCC3
(None) CTS signal for SCC3
(None) RTS signal for SCC3
(None) CD signal for SCC3
(None) DTR signal port for SCC3
--- SCC4
(None) CTS signal for SCC4
(None) RTS signal for SCC4
(None) CD signal for SCC4
(None) DTR signal port for SCC4
Best regards,
Alireza Sadri
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