panfrost: Add some special formats

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

src/gallium/drivers/panfrost/include/panfrost-job.h

@@ -318,6 +318,7 @@ enum mali_format {
 	MALI_RGB32_FIXED    = MALI_FORMAT_SPECIAL | 0x13,
 	MALI_RGBA32_FIXED   = MALI_FORMAT_SPECIAL | 0x14,
 	MALI_R11F_G11F_B10F = MALI_FORMAT_SPECIAL | 0x19,
+        MALI_R9F_G9F_B9F_E5F = MALI_FORMAT_SPECIAL | 0x1b,
 	/* Only used for varyings, to indicate the transformed gl_Position */
 	MALI_VARYING_POS    = MALI_FORMAT_SPECIAL | 0x1e,
 	/* Only used for varyings, to indicate that the write should be

src/gallium/drivers/panfrost/pan_format.c

@@ -199,6 +199,11 @@ panfrost_find_format(const struct util_format_description *desc)
                 case PIPE_FORMAT_R32G32B32A32_FIXED:
                         return MALI_RGBA32_FIXED;
 
+                case PIPE_FORMAT_R11G11B10_FLOAT:
+                        return MALI_R11F_G11F_B10F;
+                case PIPE_FORMAT_R9G9B9E5_FLOAT:
+                        return MALI_R9F_G9F_B9F_E5F;
+
                 default:
                         /* Fallthrough to default */
                         break;

src/gallium/drivers/panfrost/pan_pretty_print.c

@@ -49,6 +49,7 @@ char *pandecode_format_name(enum mali_format format)
 	DEFINE_CASE(RGB32_FIXED);
 	DEFINE_CASE(RGBA32_FIXED);
 	DEFINE_CASE(R11F_G11F_B10F);
+        DEFINE_CASE(R9F_G9F_B9F_E5F);
 	DEFINE_CASE(VARYING_POS);
 	DEFINE_CASE(VARYING_DISCARD);