On 22.07.2010 18:56, Michael Karcher wrote:
> Signed-off-by: Michael Karcher <[email protected]>
>
> --- a/sb600spi.c
> +++ b/sb600spi.c
> @@ -152,4 +152,80 @@ int sb600_spi_send_command(unsigned int writecnt,
> unsigned int readcnt,
> return 0;
> }
>
> +int sb600_probe_spi(struct pci_dev *dev)
> +{
> [...]
> + msg_pdbg("GPIO11 used for %s\n", (reg & (1 << 6)) ? "GPIO" : "SPI_DO");
> + msg_pdbg("GPIO12 used for %s\n", (reg & (1 << 7)) ? "GPIO" : "SPI_DI");
> + if (reg != 0x00)
> + return 0;
> [...]
> + msg_pdbg("GPIO31 used for %s\n", (reg & (1 << 6)) ? "GPIO" :
> "SPI_HOLD");
> + msg_pdbg("GPIO32 used for %s\n", (reg & (1 << 7)) ? "GPIO" : "SPI_CS");
> + if ((reg & 0x80) != 0x00)
> + return 0;
> [...]
> + msg_pdbg("GPIO47 used for %s\n", (reg & (1 << 6)) ? "GPIO" : "SPI_CLK");
> + if (reg != 0x00)
> + return 0;
>
We might want to print a short msg_pdbg("Not enabling SPI"); in each of
the cases where we return 0, but that's not strictly required and I want
to get this patch in now. Please go ahead.
Acked-by: Carl-Daniel Hailfinger <[email protected]>
Regards,
Carl-Daniel
--
http://www.hailfinger.org/
_______________________________________________
flashrom mailing list
[email protected]
http://www.flashrom.org/mailman/listinfo/flashrom
