[flashrom] erase failed: ASUS A8AE-LE

[Paul Menzel]

Dear Stefan,


Am Mittwoch, den 04.05.2011, 03:27 +0200 schrieb Stefan Tauner:
> with the help of xvilka, idwer and roysjosh i did my first board enable
> today. it was a standard awdflash RE job; the disassembly is on
> xvilka's gobby server, if you are interested.

is there a tutorial somewhere or could you write something up and put
into the coreboot (blog) planet.

[…]

> Subject: [PATCH] add board enable for Asus A8AE-LE (HP OEM)
> 
> 
> Signed-off-by: Stefan Tauner <stefan.tauner at student.tuwien.ac.at>
> ---
>  board_enable.c |   26 ++++++++++++++++++++++++++
>  1 files changed, 26 insertions(+), 0 deletions(-)
> 
> diff --git a/board_enable.c b/board_enable.c
> index 3b0a4fb..a368809 100644
> --- a/board_enable.c
> +++ b/board_enable.c
> @@ -1081,6 +1081,31 @@ static int board_artecgroup_dbe6x(void)
>  }
>  
>  /*
> + * Suited for:
> + *  - Asus A8AE-LE (Codename AmberineM; used in Compaq Presario 061)
> + */
> +static int amd_sbxxx_gpio9_raise(void)
> +{
> +       struct pci_dev *dev;
> +       uint32_t reg; //GPIO_12_to_4_Cntrl CI_Reg: A8h
> +
> +       dev = pci_dev_find(0x1002, 0x4372); /* AMD SMBus Controller */
> +       if (!dev) {
> +               msg_perr("\nERROR: AMD SMBus Controller (0x4372) not found.\n");
> +               return -1;
> +       }
> +
> +       reg = pci_read_long(dev, 0xA8);
> +       // enable output (0: enable, 1: tristate)
> +       reg &= ~((uint32_t)0x20<<8);// GPIO9 output enabble is at bit 5 in 0xA9

If your patch gets committed, please fix s/enabble/enable/.

[…]


Thanks,

Paul
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