306 	struct viafb_par *viapar = info->par;  in viafb_setup_engine()  local
308 	u32 chip_name = viapar->shared->chip_info.gfx_chip_name;  in viafb_setup_engine()
310 	engine = viapar->shared->vdev->engine_mmio;  in viafb_setup_engine()
328 		viapar->shared->hw_bitblt = hw_bitblt_1;  in viafb_setup_engine()
333 		viapar->shared->hw_bitblt = hw_bitblt_2;  in viafb_setup_engine()
336 		viapar->shared->hw_bitblt = NULL;  in viafb_setup_engine()
339 	viapar->fbmem_free -= CURSOR_SIZE;  in viafb_setup_engine()
340 	viapar->shared->cursor_vram_addr = viapar->fbmem_free;  in viafb_setup_engine()
341 	viapar->fbmem_used += CURSOR_SIZE;  in viafb_setup_engine()
343 	viapar->fbmem_free -= VQ_SIZE;  in viafb_setup_engine()
344 	viapar->shared->vq_vram_addr = viapar->fbmem_free;  in viafb_setup_engine()
345 	viapar->fbmem_used += VQ_SIZE;  in viafb_setup_engine()
357 	viapar->shared->vdev->camera_fbmem_size = 3*VGA_HEIGHT*VGA_WIDTH*2;  in viafb_setup_engine()
358 	viapar->fbmem_free -= viapar->shared->vdev->camera_fbmem_size;  in viafb_setup_engine()
359 	viapar->fbmem_used += viapar->shared->vdev->camera_fbmem_size;  in viafb_setup_engine()
360 	viapar->shared->vdev->camera_fbmem_offset = viapar->fbmem_free;  in viafb_setup_engine()
363 	viafb_reset_engine(viapar);  in viafb_setup_engine()
367 void viafb_reset_engine(struct viafb_par *viapar)  in viafb_reset_engine()  argument
369 	void __iomem *engine = viapar->shared->vdev->engine_mmio;  in viafb_reset_engine()
372 		vq_len, chip_name = viapar->shared->chip_info.gfx_chip_name;  in viafb_reset_engine()
375 	switch (viapar->shared->chip_info.twod_engine) {  in viafb_reset_engine()
415 	vq_start_addr = viapar->shared->vq_vram_addr;  in viafb_reset_engine()
416 	vq_end_addr = viapar->shared->vq_vram_addr + VQ_SIZE - 1;  in viafb_reset_engine()
470 	writel(viapar->shared->cursor_vram_addr, engine + VIA_REG_CURSOR_MODE);  in viafb_reset_engine()
480 	struct viafb_par *viapar = info->par;  in viafb_show_hw_cursor()  local
481 	u32 temp, iga_path = viapar->iga_path;  in viafb_show_hw_cursor()
483 	temp = readl(viapar->shared->vdev->engine_mmio + VIA_REG_CURSOR_MODE);  in viafb_show_hw_cursor()
500 	writel(temp, viapar->shared->vdev->engine_mmio + VIA_REG_CURSOR_MODE);  in viafb_show_hw_cursor()
505 	struct viafb_par *viapar = info->par;  in viafb_wait_engine_idle()  local
508 	void __iomem *engine = viapar->shared->vdev->engine_mmio;  in viafb_wait_engine_idle()
510 	switch (viapar->shared->chip_info.twod_engine) {  in viafb_wait_engine_idle()