diff options
| author | Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> | 2020-11-25 01:54:35 -0800 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2020-12-08 22:57:45 +0000 |
| commit | 237afda813c87fa65cb2adf2df9e7368d0479034 (patch) | |
| tree | 5638e23151e7f4dda079b23cdadcfd89b618550b /src/soc/intel/tigerlake/include | |
| parent | 609490854e60aa17fec246642fdf9a6205b33eb4 (diff) | |
src/soc/intel/tigerlake: Add SPI DMI Destination ID
This change adds the SPI-DMI Destination ID for tigerlake
soc. This is needed for enabling support for extended
BIOS region. Also, implements a SOC helper function
soc_get_spi_dmi_destination_id() which returns SPI-DMI
Destination id.
BUG=b:171534504
Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com>
Change-Id: I0b6a8af0c1e79fa668ef2f84b93f3bbece59eb6a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47989
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/soc/intel/tigerlake/include')
| -rw-r--r-- | src/soc/intel/tigerlake/include/soc/pcr_ids.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/intel/tigerlake/include/soc/pcr_ids.h b/src/soc/intel/tigerlake/include/soc/pcr_ids.h index 7388593484..319558aeba 100644 --- a/src/soc/intel/tigerlake/include/soc/pcr_ids.h +++ b/src/soc/intel/tigerlake/include/soc/pcr_ids.h @@ -31,4 +31,9 @@ #define PID_ESPI 0xc7 #define PID_SERIALIO 0xcb +/* + * SPI - DMI Destination ID + */ +#define SPI_DMI_DESTINATION_ID 0x23a8 + #endif |