15 static void i9xx_display_save_swf(struct intel_display *display)  in i9xx_display_save_swf()  argument
20 	if (DISPLAY_VER(display) == 2 && display->platform.mobile) {  in i9xx_display_save_swf()
22 			display->restore.saveSWF0[i] = intel_de_read(display, SWF0(display, i));  in i9xx_display_save_swf()
23 			display->restore.saveSWF1[i] = intel_de_read(display, SWF1(display, i));  in i9xx_display_save_swf()
26 			display->restore.saveSWF3[i] = intel_de_read(display, SWF3(display, i));  in i9xx_display_save_swf()
27 	} else if (DISPLAY_VER(display) == 2) {  in i9xx_display_save_swf()
29 			display->restore.saveSWF1[i] = intel_de_read(display, SWF1(display, i));  in i9xx_display_save_swf()
30 	} else if (HAS_GMCH(display)) {  in i9xx_display_save_swf()
32 			display->restore.saveSWF0[i] = intel_de_read(display, SWF0(display, i));  in i9xx_display_save_swf()
33 			display->restore.saveSWF1[i] = intel_de_read(display, SWF1(display, i));  in i9xx_display_save_swf()
36 			display->restore.saveSWF3[i] = intel_de_read(display, SWF3(display, i));  in i9xx_display_save_swf()
40 static void i9xx_display_restore_swf(struct intel_display *display)  in i9xx_display_restore_swf()  argument
45 	if (DISPLAY_VER(display) == 2 && display->platform.mobile) {  in i9xx_display_restore_swf()
47 			intel_de_write(display, SWF0(display, i), display->restore.saveSWF0[i]);  in i9xx_display_restore_swf()
48 			intel_de_write(display, SWF1(display, i), display->restore.saveSWF1[i]);  in i9xx_display_restore_swf()
51 			intel_de_write(display, SWF3(display, i), display->restore.saveSWF3[i]);  in i9xx_display_restore_swf()
52 	} else if (DISPLAY_VER(display) == 2) {  in i9xx_display_restore_swf()
54 			intel_de_write(display, SWF1(display, i), display->restore.saveSWF1[i]);  in i9xx_display_restore_swf()
55 	} else if (HAS_GMCH(display)) {  in i9xx_display_restore_swf()
57 			intel_de_write(display, SWF0(display, i), display->restore.saveSWF0[i]);  in i9xx_display_restore_swf()
58 			intel_de_write(display, SWF1(display, i), display->restore.saveSWF1[i]);  in i9xx_display_restore_swf()
61 			intel_de_write(display, SWF3(display, i), display->restore.saveSWF3[i]);  in i9xx_display_restore_swf()
65 void i9xx_display_sr_save(struct intel_display *display)  in i9xx_display_sr_save()  argument
67 	struct pci_dev *pdev = to_pci_dev(display->drm->dev);  in i9xx_display_sr_save()
69 	if (!HAS_DISPLAY(display))  in i9xx_display_sr_save()
72 	/* Display arbitration control */  in i9xx_display_sr_save()
73 	if (DISPLAY_VER(display) <= 4)  in i9xx_display_sr_save()
74 		display->restore.saveDSPARB = intel_de_read(display, DSPARB(display));  in i9xx_display_sr_save()
76 	if (DISPLAY_VER(display) == 4)  in i9xx_display_sr_save()
77 		pci_read_config_word(pdev, GCDGMBUS, &display->restore.saveGCDGMBUS);  in i9xx_display_sr_save()
79 	i9xx_display_save_swf(display);  in i9xx_display_sr_save()
82 void i9xx_display_sr_restore(struct intel_display *display)  in i9xx_display_sr_restore()  argument
84 	struct pci_dev *pdev = to_pci_dev(display->drm->dev);  in i9xx_display_sr_restore()
86 	if (!HAS_DISPLAY(display))  in i9xx_display_sr_restore()
89 	i9xx_display_restore_swf(display);  in i9xx_display_sr_restore()
91 	if (DISPLAY_VER(display) == 4)  in i9xx_display_sr_restore()
92 		pci_write_config_word(pdev, GCDGMBUS, display->restore.saveGCDGMBUS);  in i9xx_display_sr_restore()
94 	/* Display arbitration */  in i9xx_display_sr_restore()
95 	if (DISPLAY_VER(display) <= 4)  in i9xx_display_sr_restore()
96 		intel_de_write(display, DSPARB(display), display->restore.saveDSPARB);  in i9xx_display_sr_restore()