408 	u32 dvscntr, dvsscale;  in ilk_update_plane()  local
411 	dvscntr = I915_READ(DVSCNTR(pipe));  in ilk_update_plane()
414 	dvscntr &= ~DVS_PIXFORMAT_MASK;  in ilk_update_plane()
415 	dvscntr &= ~DVS_RGB_ORDER_XBGR;  in ilk_update_plane()
416 	dvscntr &= ~DVS_YUV_BYTE_ORDER_MASK;  in ilk_update_plane()
417 	dvscntr &= ~DVS_TILED;  in ilk_update_plane()
421 		dvscntr |= DVS_FORMAT_RGBX888 | DVS_RGB_ORDER_XBGR;  in ilk_update_plane()
424 		dvscntr |= DVS_FORMAT_RGBX888;  in ilk_update_plane()
427 		dvscntr |= DVS_FORMAT_YUV422 | DVS_YUV_ORDER_YUYV;  in ilk_update_plane()
430 		dvscntr |= DVS_FORMAT_YUV422 | DVS_YUV_ORDER_YVYU;  in ilk_update_plane()
433 		dvscntr |= DVS_FORMAT_YUV422 | DVS_YUV_ORDER_UYVY;  in ilk_update_plane()
436 		dvscntr |= DVS_FORMAT_YUV422 | DVS_YUV_ORDER_VYUY;  in ilk_update_plane()
443 		dvscntr |= DVS_TILED;  in ilk_update_plane()
446 		dvscntr |= DVS_TRICKLE_FEED_DISABLE; /* must disable */  in ilk_update_plane()
447 	dvscntr |= DVS_ENABLE;  in ilk_update_plane()
477 	I915_WRITE(DVSCNTR(pipe), dvscntr);  in ilk_update_plane()
539 	u32 dvscntr;  in ilk_update_colorkey()  local
548 	dvscntr = I915_READ(DVSCNTR(intel_plane->pipe));  in ilk_update_colorkey()
549 	dvscntr &= ~(DVS_SOURCE_KEY | DVS_DEST_KEY);  in ilk_update_colorkey()
551 		dvscntr |= DVS_DEST_KEY;  in ilk_update_colorkey()
553 		dvscntr |= DVS_SOURCE_KEY;  in ilk_update_colorkey()
554 	I915_WRITE(DVSCNTR(intel_plane->pipe), dvscntr);  in ilk_update_colorkey()
567 	u32 dvscntr;  in ilk_get_colorkey()  local
576 	dvscntr = I915_READ(DVSCNTR(intel_plane->pipe));  in ilk_get_colorkey()
578 	if (dvscntr & DVS_DEST_KEY)  in ilk_get_colorkey()
580 	else if (dvscntr & DVS_SOURCE_KEY)  in ilk_get_colorkey()