If the system has an SMSC LPC47N217N SuperIO, enter_conf_mode_ite() enters configuration mode, and then exit_conf_mode_ite() kills power to the serial UART.
I don't know if there is a proper way to detect what kind of SuperIO the system has, but probe_superio_ite() is unsafe in its current form. Signed-off-by: Ed Swierk <[email protected]> --- Index: flashrom-0.9.2-r1057/internal.c =================================================================== --- flashrom-0.9.2-r1057.orig/internal.c +++ flashrom-0.9.2-r1057/internal.c @@ -104,7 +104,10 @@ struct superio superio = {}; void probe_superio(void) { +#if 0 + /* ITE probe causes SMSC LPC47N217 to power off the serial UART! */ superio = probe_superio_ite(); +#endif #if 0 /* Winbond Super I/O code is not yet available. */ if (superio.vendor == SUPERIO_VENDOR_NONE) _______________________________________________ flashrom mailing list [email protected] http://www.flashrom.org/mailman/listinfo/flashrom
