608 	iowrite32(((yscale & FRACT_MASK) << 20) |  in update_scaling_factors()
613 	iowrite32(((yscale_UV & FRACT_MASK) << 20) |  in update_scaling_factors()
618 	iowrite32((((yscale    >> FP_SHIFT) << 16) |  in update_scaling_factors()
635 		iowrite32(0, &regs->DCLRKV);  in update_colorkey()
636 		iowrite32(CLK_RGB8I_MASK | DST_KEY_ENABLE, &regs->DCLRKM);  in update_colorkey()
641 			iowrite32(RGB15_TO_COLORKEY(key), &regs->DCLRKV);  in update_colorkey()
642 			iowrite32(CLK_RGB15_MASK | DST_KEY_ENABLE,  in update_colorkey()
645 			iowrite32(RGB16_TO_COLORKEY(key), &regs->DCLRKV);  in update_colorkey()
646 			iowrite32(CLK_RGB16_MASK | DST_KEY_ENABLE,  in update_colorkey()
653 		iowrite32(key, &regs->DCLRKV);  in update_colorkey()
654 		iowrite32(CLK_RGB24_MASK | DST_KEY_ENABLE, &regs->DCLRKM);  in update_colorkey()
744 		iowrite32(oconfig, &regs->OCONFIG);  in intel_overlay_do_put_image()
758 	iowrite32((params->dst_y << 16) | params->dst_x, &regs->DWINPOS);  in intel_overlay_do_put_image()
759 	iowrite32((params->dst_h << 16) | params->dst_w, &regs->DWINSZ);  in intel_overlay_do_put_image()
769 	iowrite32(i915_gem_obj_ggtt_offset(new_bo) + params->offset_Y, &regs->OBUF_0Y);  in intel_overlay_do_put_image()
783 		iowrite32(i915_gem_obj_ggtt_offset(new_bo) + params->offset_U, &regs->OBUF_0U);  in intel_overlay_do_put_image()
784 		iowrite32(i915_gem_obj_ggtt_offset(new_bo) + params->offset_V, &regs->OBUF_0V);  in intel_overlay_do_put_image()
788 	iowrite32(swidth, &regs->SWIDTH);  in intel_overlay_do_put_image()
789 	iowrite32(swidthsw, &regs->SWIDTHSW);  in intel_overlay_do_put_image()
790 	iowrite32(sheight, &regs->SHEIGHT);  in intel_overlay_do_put_image()
791 	iowrite32(ostride, &regs->OSTRIDE);  in intel_overlay_do_put_image()
797 	iowrite32(overlay_cmd_reg(params), &regs->OCMD);  in intel_overlay_do_put_image()
842 	iowrite32(0, &regs->OCMD);  in intel_overlay_switch_off()
1206 	iowrite32((overlay->contrast << 18) | (overlay->brightness & 0xff),  in update_reg_attrs()
1208 	iowrite32(overlay->saturation, &regs->OCLRC1);  in update_reg_attrs()