Good afternoon...
Porting u-boot-1.0.0 to SSH box (SIPO) now...
Everything seems to be okay so far except serial input... I see level changes on PD[28] when typing something in the terminal application...
U-Boot 1.0.0 (Nov 13 2003 - 13:24:09)
MPC8260 Reset Status: External Soft, External Hard
MPC8260 Clock Configuration - Bus-to-Core Mult 2.5x, VCO Div 2, 60x Bus Freq 40-120, Core Freq 100-240 - dfbrg 0, corecnf 0x06, busdf 3, cpmdf 1, plldf 0, pllmf 1 - vco_out 264000000, scc_clk 66000000, brg_clk 66000000 - cpu_clk 165000000, cpm_clk 132000000, bus_clk 66000000
CPU: MPC8260 (HiP3 Rev 01, Mask A.1 1K22A-XC) at 165 MHz Board: SSH Box (SIPO) DRAM: 64 MB FLASH: 8 MB In: serial Out: serial Err: serial PPARD: c3001b... PSORD: 30002... PDIRD: 36... PDATD: 483f03a... ssh>
Have set in my "include/configs/ssh.h":
#define CONFIG_CONS_ON_SCC /* define if console on SCC */ #define CONFIG_CONS_INDEX 2
as also in "board/ssh/ssh.c":
/* PD28 */ { 1, 1, 0, 0, 0, 0 }, /* SCC2 console RXD */ /* PD27 */ { 1, 1, 0, 1, 0, 0 }, /* SCC2 console TxD */ /* PD26 */ { 1, 0, 0, 1, 0, 1 }, /* SCC2 console RTS */
Something I have forgotten to enable receiving on SCC2?
(board works with original ssh bootloader ;o)
rick