On Fri, 03 May 2024, Ville Syrjala <ville.syrjala@xxxxxxxxxxxxxxx> wrote:
> From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> Document which VBT blocks were defined in which BDB version,
> for the cases where the spec actually states this accurately.
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Reviewed-by: Jani Nikula <jani.nikula@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/display/intel_vbt_defs.h | 10 +++++-----
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h
> index 0533025d133b..18f54311a6e8 100644
> --- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h
> +++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h
> @@ -147,7 +147,7 @@ enum bdb_block_id {
> BDB_EXT_MMIO_REGS = 6, /* VBIOS only */
> BDB_SWF_IO = 7, /* VBIOS only */
> BDB_SWF_MMIO = 8, /* VBIOS only */
> - BDB_PSR = 9,
> + BDB_PSR = 9, /* 165+ */
> BDB_MODE_REMOVAL_TABLE = 10,
> BDB_CHILD_DEVICE_TABLE = 11,
> BDB_DRIVER_FEATURES = 12,
> @@ -170,10 +170,10 @@ enum bdb_block_id {
> BDB_LFP_DATA = 42,
> BDB_LFP_BACKLIGHT = 43,
> BDB_LFP_POWER = 44,
> - BDB_MIPI_CONFIG = 52,
> - BDB_MIPI_SEQUENCE = 53,
> - BDB_COMPRESSION_PARAMETERS = 56,
> - BDB_GENERIC_DTD = 58,
> + BDB_MIPI_CONFIG = 52, /* 175+ */
> + BDB_MIPI_SEQUENCE = 53, /* 177+ */
> + BDB_COMPRESSION_PARAMETERS = 56, /* 213+ */
> + BDB_GENERIC_DTD = 58, /* 229+ */
> BDB_SKIP = 254, /* VBIOS only */
> };
--
Jani Nikula, Intel
