mmGB_TILE_MODE22_DEFAULT 1458 drivers/gpu/drm/amd/include/asic_reg/gc/gc_10_1_0_default.h #define mmGB_TILE_MODE22_DEFAULT 0x00000000 mmGB_TILE_MODE22_DEFAULT 510 drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_0_default.h #define mmGB_TILE_MODE22_DEFAULT 0x00000000