142 #define writereg(par, reg, val)	writel((val), (par)->regs + (reg))  macro
396 	writereg(par, DTG_CONTROL, ctrlreg);  in gxt4500_set_par()
408 	writereg(par, PLL_C, tmp);  in gxt4500_set_par()
409 	writereg(par, PLL_M, mdivtab[par->pll_m - 1]);  in gxt4500_set_par()
410 	writereg(par, PLL_N, ndivtab[par->pll_n - 2]);  in gxt4500_set_par()
414 		writereg(par, PLL_POSTDIV, tmp | 0x9);  in gxt4500_set_par()
417 	writereg(par, PLL_POSTDIV, tmp);  in gxt4500_set_par()
421 	writereg(par, CURSOR_MODE, CURSOR_MODE_OFF);  in gxt4500_set_par()
424 	writereg(par, CTRL_REG0, CR0_RASTER_RESET | (CR0_RASTER_RESET << 16));  in gxt4500_set_par()
426 	writereg(par, CTRL_REG0, CR0_RASTER_RESET << 16);  in gxt4500_set_par()
431 	writereg(par, DTG_HORIZ_EXTENT, htot - 1);  in gxt4500_set_par()
432 	writereg(par, DTG_HORIZ_DISPLAY, var->xres - 1);  in gxt4500_set_par()
433 	writereg(par, DTG_HSYNC_START, var->xres + var->right_margin - 1);  in gxt4500_set_par()
434 	writereg(par, DTG_HSYNC_END,  in gxt4500_set_par()
436 	writereg(par, DTG_HSYNC_END_COMP,  in gxt4500_set_par()
438 	writereg(par, DTG_VERT_EXTENT,  in gxt4500_set_par()
441 	writereg(par, DTG_VERT_DISPLAY, var->yres - 1);  in gxt4500_set_par()
442 	writereg(par, DTG_VSYNC_START, var->yres + var->lower_margin - 1);  in gxt4500_set_par()
443 	writereg(par, DTG_VSYNC_END,  in gxt4500_set_par()
448 	writereg(par, DTG_VERT_SHORT, htot - prefetch_pix - 1);  in gxt4500_set_par()
450 	writereg(par, DTG_CONTROL, ctrlreg);  in gxt4500_set_par()
468 	writereg(par, FB_AB_CTRL, FB_CTRL_TYPE | (wid_tiles << 16) | 0);  in gxt4500_set_par()
469 	writereg(par, REFRESH_AB_CTRL, FB_CTRL_TYPE | (wid_tiles << 16) | 0);  in gxt4500_set_par()
470 	writereg(par, FB_CD_CTRL, FB_CTRL_TYPE | (wid_tiles << 16) | 0);  in gxt4500_set_par()
471 	writereg(par, REFRESH_CD_CTRL, FB_CTRL_TYPE | (wid_tiles << 16) | 0);  in gxt4500_set_par()
472 	writereg(par, REFRESH_START, (var->xoffset << 16) | var->yoffset);  in gxt4500_set_par()
473 	writereg(par, REFRESH_SIZE, (var->xres << 16) | var->yres);  in gxt4500_set_par()
479 	writereg(par, DFA_FB_A, dfa_ctl);  in gxt4500_set_par()
487 		writereg(par, WAT_FMT + (i << 4), watfmt[pixfmt]);  in gxt4500_set_par()
488 		writereg(par, WAT_CMAP_OFFSET + (i << 4), 0);  in gxt4500_set_par()
489 		writereg(par, WAT_CTRL + (i << 4), 0);  in gxt4500_set_par()
490 		writereg(par, WAT_GAMMA_CTRL + (i << 4), WAT_GAMMA_DISABLE);  in gxt4500_set_par()
503 	writereg(par, SYNC_CTL, ctrlreg);  in gxt4500_set_par()
523 	writereg(par, CMAP + reg * 4, cmap_entry);  in gxt4500_setcolreg()
559 	writereg(par, REFRESH_START, (var->xoffset << 16) | var->yoffset);  in gxt4500_pan_display()
587 	writereg(par, SYNC_CTL, ctrl);  in gxt4500_blank()
588 	writereg(par, DISP_CTL, dctl);  in gxt4500_blank()