st/mesa: Fall back on R3G3B2 for R3_G3_B2

It's simpler for Panfrost to use R3G3B2 instead of B2G3R3, but
format_map only listed the BGR variation.

Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4292>
This commit is contained in:
Icecream95 2020-03-24 14:45:45 +13:00 committed by Marge Bot
parent 81d059c898
commit 49a81a431e

View file

@ -229,8 +229,9 @@ static const struct format_mapping format_map[] = {
},
{
{ GL_R3_G3_B2, 0 },
{ PIPE_FORMAT_B2G3R3_UNORM, PIPE_FORMAT_B5G6R5_UNORM,
PIPE_FORMAT_B5G5R5A1_UNORM, DEFAULT_RGB_FORMATS }
{ PIPE_FORMAT_B2G3R3_UNORM, PIPE_FORMAT_R3G3B2_UNORM,
PIPE_FORMAT_B5G6R5_UNORM, PIPE_FORMAT_B5G5R5A1_UNORM,
DEFAULT_RGB_FORMATS }
},
{
{ GL_RGB4 },