[coreboot] Getting output from serial..... kinda....
Rudolf Marek
r.marek at assembler.cz
Sun Dec 6 21:03:59 CET 2009
Hi,
That dump is from orig BIOS? If yes ~0x40 line may work ;)
Ok try this somewhere in the begining before enable serial (stolen from a8v-e_se)
#define SERIAL_DEV PNP_DEV(0x2e, W83627EHG_SP1)
pnp_enter_ext_func_mode(SERIAL_DEV);
/* We have 24MHz input. */
reg = pnp_read_config(SERIAL_DEV, 0x24);
pnp_write_config(SERIAL_DEV, 0x24, (reg & ~0x40));
or
pnp_write_config(SERIAL_DEV, 0x24, (reg | 0x40));
pnp_exit_ext_func_mode(SERIAL_DEV);
Rudolf
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