Symbol: AST_IO_VGACR17_SYNC_ENABLE
drivers/gpu/drm/ast/ast_mode.c
853
vgacr17 |= AST_IO_VGACR17_SYNC_ENABLE;
drivers/gpu/drm/ast/ast_mode.c
866
vgacr17 &= ~AST_IO_VGACR17_SYNC_ENABLE;