336 	u32 vsctrl, vscadr, vsadr;  in mbxfb_setupOverlay()  local
348 	vscadr = readl(VSCADR);  in mbxfb_setupOverlay()
364 	vscadr &= ~(VSCADR_STR_EN | FMsk(VSCADR_VBASE_ADR) );  in mbxfb_setupOverlay()
420 	vscadr |= Vscadr_Vbase_Adr((0x60000 + set->mem_offset)>>4);  in mbxfb_setupOverlay()
423 		vscadr |= VSCADR_STR_EN;  in mbxfb_setupOverlay()
449 	write_reg(vscadr, VSCADR);  in mbxfb_setupOverlay()
472 	unsigned long gscadr, vscadr;  in mbxfb_ioctl_planeorder()  local
478 	vscadr = readl(VSCADR);  in mbxfb_ioctl_planeorder()
481 	vscadr &= ~(FMsk(VSCADR_BLEND_POS));  in mbxfb_ioctl_planeorder()
488 		vscadr |= VSCADR_BLEND_GFX;  in mbxfb_ioctl_planeorder()
499 		vscadr |= GSCADR_BLEND_VID;  in mbxfb_ioctl_planeorder()
505 	write_reg_dly(vscadr, VSCADR);  in mbxfb_ioctl_planeorder()
514 	unsigned long vscadr, vbbase, vcmsk;  in mbxfb_ioctl_alphactl()  local
531 	vscadr = readl(VSCADR);  in mbxfb_ioctl_alphactl()
532 	vscadr &= ~(FMsk(VSCADR_BLEND_M) | VSCADR_COLKEYSRC | VSCADR_COLKEY_EN);  in mbxfb_ioctl_alphactl()
541 		vscadr |= VSCADR_COLKEY_EN;  in mbxfb_ioctl_alphactl()
544 		vscadr |= VSCADR_COLKEY_EN | VSCADR_COLKEYSRC;  in mbxfb_ioctl_alphactl()
552 		vscadr |= VSCADR_BLEND_NONE;  in mbxfb_ioctl_alphactl()
555 		vscadr |= VSCADR_BLEND_GLOB;  in mbxfb_ioctl_alphactl()
558 		vscadr |= VSCADR_BLEND_PIX;  in mbxfb_ioctl_alphactl()
596 	write_reg_dly(vscadr, VSCADR);  in mbxfb_ioctl_alphactl()
753 	unsigned long vscadr;  in setup_graphics()  local
778 	vscadr = readl(VSCADR);  in setup_graphics()
779 	vscadr &= ~(FMsk(VSCADR_BLEND_POS) | FMsk(VSCADR_BLEND_M));  in setup_graphics()
780 	vscadr |= VSCADR_BLEND_VID | VSCADR_BLEND_NONE;  in setup_graphics()
781 	write_reg_dly(vscadr, VSCADR);  in setup_graphics()