pan/genxml: Add v12 definition

Signed-off-by: Mary Guillemard <mary.guillemard@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34032>

src/panfrost/lib/genxml/gen_macros.h

@@ -73,6 +73,9 @@
 #elif (PAN_ARCH == 10)
 #define GENX(X) X##_v10
 #include "genxml/v10_pack.h"
+#elif (PAN_ARCH == 12)
+#define GENX(X) X##_v12
+#include "genxml/v12_pack.h"
 #else
 #error "Need to add suffixing macro for this architecture"
 #endif

src/panfrost/lib/genxml/meson.build

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 pan_packers = []
-foreach packer : ['common', 'v4', 'v5', 'v6', 'v7', 'v9', 'v10']
+foreach packer : ['common', 'v4', 'v5', 'v6', 'v7', 'v9', 'v10', 'v12']
   pan_packers += custom_target(
     packer + '_pack.h',
     input : ['gen_pack.py', packer + '.xml'],