[U-Boot] [PATCH v4 9/9] x86: coreboot: Enable LPC TPM
Marek Vasut
marex at denx.de
Mon Nov 26 20:34:29 CET 2012
Dear Simon Glass,
> Coreboot boards have an LPC TPM connected, so enable this.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> Changes in v4:
> - Remove CONFIG_NO_RESET_CODE from coreboot.h since this is not needed
>
> Changes in v3: None
> Changes in v2: None
>
> include/configs/coreboot.h | 4 ++++
> 1 files changed, 4 insertions(+), 0 deletions(-)
>
> diff --git a/include/configs/coreboot.h b/include/configs/coreboot.h
> index 4999477..362310f 100644
> --- a/include/configs/coreboot.h
> +++ b/include/configs/coreboot.h
> @@ -66,6 +66,10 @@
> CONFIG_SYS_SCSI_MAX_LUN)
> #endif
>
> +/* Generic TPM interfaced through LPC bus */
> +#define CONFIG_GENERIC_LPC_TPM
> +#define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000
> +
> /*-----------------------------------------------------------------------
> * Real Time Clock Configuration
> */
Good, so now we have LPC enabled, problem solved then ?
Best regards,
Marek Vasut
More information about the U-Boot
mailing list