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Searched refs:yres (Results 1 – 25 of 118) sorted by relevance

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/linux/drivers/video/fbdev/via/
H A Dvia_utility.c36 bool viafb_lcd_get_support_expand_state(u32 xres, u32 yres) in viafb_lcd_get_support_expand_state() argument
42 if ((xres < 640) && (yres < 480)) in viafb_lcd_get_support_expand_state()
47 if ((xres < 800) && (yres < 600)) in viafb_lcd_get_support_expand_state()
52 if ((xres < 1024) && (yres < 768)) in viafb_lcd_get_support_expand_state()
57 if ((xres < 1280) && (yres < 768)) in viafb_lcd_get_support_expand_state()
62 if ((xres < 1280) && (yres < 1024)) in viafb_lcd_get_support_expand_state()
67 if ((xres < 1400) && (yres < 1050)) in viafb_lcd_get_support_expand_state()
72 if ((xres < 1600) && (yres < 1200)) in viafb_lcd_get_support_expand_state()
77 if ((xres < 1366) && (yres < 768)) in viafb_lcd_get_support_expand_state()
82 if ((xres < 1024) && (yres < 600)) in viafb_lcd_get_support_expand_state()
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/linux/drivers/video/fbdev/core/
H A Dfbcvt.c37 u32 yres; member
80 den = 2 * (cvt->yres/cvt->interlace + 2 * cvt->v_margin); in fb_cvt_hperiod()
83 den = 2 * (cvt->yres/cvt->interlace + cvt->v_margin * 2 in fb_cvt_hperiod()
164 u32 vtotal = cvt->yres/cvt->interlace; in fb_cvt_vtotal()
191 u32 yres = cvt->yres; in fb_cvt_aspect_ratio() local
194 if (xres == (yres * 4)/3 && !((yres * 4) % 3)) in fb_cvt_aspect_ratio()
196 else if (xres == (yres * 16)/9 && !((yres * 16) % 9)) in fb_cvt_aspect_ratio()
198 else if (xres == (yres * 16)/10 && !((yres * 16) % 10)) in fb_cvt_aspect_ratio()
200 else if (xres == (yres * 5)/4 && !((yres * 5) % 4)) in fb_cvt_aspect_ratio()
202 else if (xres == (yres * 15)/9 && !((yres * 15) % 9)) in fb_cvt_aspect_ratio()
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H A Dfb_logo.c219 image->dy = info->var.yres - image->height - image->dy; in fb_rotate_logo()
233 image->dy = info->var.yres - image->height - tmp; in fb_rotate_logo()
244 if (image->width > info->var.xres || image->height > info->var.yres) in fb_do_show_logo()
263 x < num && image->dy + image->height <= info->var.yres; in fb_do_show_logo()
327 int yres = info->var.yres; in fb_show_logo_line() local
330 xres = info->var.yres; in fb_show_logo_line()
331 yres = info->var.xres; in fb_show_logo_line()
337 image.dy = y ?: (yres - logo->height) / 2; in fb_show_logo_line()
383 unsigned int yres) in fb_prepare_extra_logos() argument
397 if (height > yres) { in fb_prepare_extra_logos()
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H A Dfbmon.c386 static void calc_mode_timings(int xres, int yres, int refresh, in calc_mode_timings() argument
395 var->yres = yres; in calc_mode_timings()
399 mode->yres = yres; in calc_mode_timings()
517 int xres, yres = 0, refresh, ratio; in get_std_timing() local
528 yres = xres; in get_std_timing()
530 yres = (xres * 10)/16; in get_std_timing()
533 yres = (xres * 3)/4; in get_std_timing()
536 yres = (xres * 4)/5; in get_std_timing()
539 yres = (xres * 9)/16; in get_std_timing()
543 DPRINTK(" %dx%d@%dHz\n", xres, yres, refresh); in get_std_timing()
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H A Dsvgalib.c175 pr_debug("fb%d: var.yres : %d\n", node, var->yres);
476 value = var->yres + var->upper_margin + var->lower_margin + var->vsync_len; in svga_check_timings()
481 value = var->yres; in svga_check_timings()
488 value = var->yres + var->lower_margin; in svga_check_timings()
543 value = var->yres + var->upper_margin + var->lower_margin + var->vsync_len; in svga_set_timings()
548 value = var->yres; in svga_set_timings()
553 value = var->yres; in svga_set_timings()
558 value = var->yres + var->upper_margin + var->lower_margin + var->vsync_len; in svga_set_timings()
563 value = var->yres + var->lower_margin; in svga_set_timings()
568 value = var->yres + var->lower_margin + var->vsync_len; in svga_set_timings()
/linux/drivers/video/fbdev/i810/
H A Di810_dvt.c211 inline void round_off_yres(u32 *xres, u32 *yres) in round_off_yres() argument
213 *yres = (*xres * 3) >> 2; in round_off_yres()
216 static int i810fb_find_best_mode(u32 xres, u32 yres, u32 pixclock) in i810fb_find_best_mode() argument
235 struct i810fb_par *par, u32 xres, u32 yres) in i810fb_encode_registers() argument
237 u32 i_best = i810fb_find_best_mode(xres, yres, par->regs.pixclock); in i810fb_encode_registers()
248 u32 total, xres, yres; in i810fb_fill_var_timings() local
252 yres = var->yres; in i810fb_fill_var_timings()
255 mode = i810fb_find_best_mode(xres, yres, pixclock); in i810fb_fill_var_timings()
274 (std_modes[mode].cr32 & 0x0F) << 8) - yres; in i810fb_fill_var_timings()
277 var->upper_margin = total - (yres + var->lower_margin + var->vsync_len); in i810fb_fill_var_timings()
H A Di810_gtf.c113 void round_off_yres(u32 *xres, u32 *yres) { } in round_off_yres() argument
125 struct i810fb_par *par, u32 xres, u32 yres) in i810fb_encode_registers() argument
160 n = yres + var->lower_margin + var->vsync_len + var->upper_margin - 2; in i810fb_encode_registers()
165 n = yres + var->lower_margin; in i810fb_encode_registers()
169 par->regs.cr11 |= (u8) ((yres + var->lower_margin + in i810fb_encode_registers()
173 n = yres - 1; in i810fb_encode_registers()
178 blank_e = yres + var->lower_margin + var->vsync_len + in i810fb_encode_registers()
182 if (blank_s < yres) in i810fb_encode_registers()
183 blank_s = yres; in i810fb_encode_registers()
198 par->interlace = (1 << 7) | ((u8) (var->yres >> 4)); in i810fb_encode_registers()
H A Di810_main.c147 static int yres; variable
874 u32 xres, yres, vxres, vyres; in i810_round_off() local
881 yres = var->yres; in i810_round_off()
903 round_off_yres(&xres, &yres); in i810_round_off()
904 if (yres < 1) in i810_round_off()
905 yres = 1; in i810_round_off()
906 if (yres >= 2048) in i810_round_off()
907 yres = 2048; in i810_round_off()
909 if (vyres < yres) in i810_round_off()
910 vyres = yres; in i810_round_off()
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H A Di810_main.h19 extern void round_off_yres (u32 *xres, u32 *yres);
23 struct i810fb_par *par, u32 xres, u32 yres);
/linux/drivers/staging/fbtft/
H A Dfb_ssd1306.c38 if (par->info->var.yres == 64) in init_display()
54 if (par->info->var.yres == 64) in init_display()
56 else if (par->info->var.yres == 48) in init_display()
88 if (par->info->var.yres == 64) in init_display()
91 else if (par->info->var.yres == 48) in init_display()
145 if (par->info->var.xres == 64 && par->info->var.yres == 48) in set_addr_win()
175 u32 yres = par->info->var.yres; in write_vmem() local
181 for (y = 0; y < yres / 8; y++) { in write_vmem()
192 ret = par->fbtftops.write(par, par->txbuf.buf, xres * yres / 8); in write_vmem()
H A Dfb_sh1106.c24 !par->info->var.yres || par->info->var.yres > HEIGHT || in init_display()
25 par->info->var.yres % 8) { in init_display()
44 write_reg(par, 0xA8, par->info->var.yres - 1); in init_display()
61 if (par->info->var.yres == 64) in init_display()
64 else if (par->info->var.yres == 48) in init_display()
H A Dfb_ssd1305.c39 if (par->info->var.yres == 64) in init_display()
55 if (par->info->var.yres == 64) in init_display()
91 if (par->info->var.yres == 64) { in init_display()
160 for (y = 0; y < par->info->var.yres / 8; y++) { in write_vmem()
173 par->info->var.xres * par->info->var.yres / in write_vmem()
/linux/drivers/video/fbdev/aty/
H A Dradeon_monitor.c10 .yres = 480,
187 rinfo->panel_info.yres = BIOS_IN16(tmp + 27); in radeon_get_panel_info_BIOS()
189 rinfo->panel_info.xres, rinfo->panel_info.yres); in radeon_get_panel_info_BIOS()
217 (BIOS_IN16(tmp0+2) == rinfo->panel_info.yres)) { in radeon_get_panel_info_BIOS()
689 rinfo->panel_info.yres = var->yres; in radeon_var_to_panel_info()
716 var->yres = mode->yres; in radeon_videomode_to_var()
718 var->yres_virtual = mode->yres; in radeon_videomode_to_var()
783 var.yres >= rinfo->panel_info.yres) in radeon_check_modes()
802 var->yres = rinfo->panel_info.yres; in radeon_check_modes()
804 var->yres_virtual = rinfo->panel_info.yres; in radeon_check_modes()
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/linux/drivers/gpu/drm/tests/
H A Ddrm_cmdline_parser_test.c122 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res()
144 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res_vesa()
166 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res_vesa_rblank()
188 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res_rblank()
210 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res_bpp()
233 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res_refresh()
256 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res_bpp_refresh()
280 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res_bpp_refresh_interlaced()
304 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res_bpp_refresh_margins()
328 KUNIT_EXPECT_EQ(test, mode.yres, 480); in drm_test_cmdline_res_bpp_refresh_force_off()
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/linux/drivers/video/fbdev/
H A D68328fb.c150 if (!var->yres) in mc68x328fb_check_var()
151 var->yres = 1; in mc68x328fb_check_var()
154 if (var->yres > var->yres_virtual) in mc68x328fb_check_var()
155 var->yres_virtual = var->yres; in mc68x328fb_check_var()
171 if (var->yres_virtual < var->yoffset + var->yres) in mc68x328fb_check_var()
172 var->yres_virtual = var->yoffset + var->yres; in mc68x328fb_check_var()
373 var->yoffset + info->var.yres > info->var.yres_virtual) in mc68x328fb_pan_display()
427 mc68x328fb_default.yres = LYMAX+1; in mc68x328fb_init()
429 mc68x328fb_default.yres_virtual = mc68x328fb_default.yres; in mc68x328fb_init()
H A Dgoldfishfb.c92 if ((var->xres != info->var.yres) || in goldfish_fb_check_var()
93 (var->yres != info->var.xres) || in goldfish_fb_check_var()
94 (var->xres_virtual != info->var.yres) || in goldfish_fb_check_var()
101 (var->yres != info->var.yres) || in goldfish_fb_check_var()
103 (var->yres_virtual > info->var.yres * 2) || in goldfish_fb_check_var()
104 (var->yres_virtual < info->var.yres)) { in goldfish_fb_check_var()
217 fb->fb.var.yres = height; in goldfish_fb_probe()
H A Dacornfb.c132 vidc.v_display_end = vidc.v_display_start + var->yres; in acornfb_set_timing()
136 vcr = var->vsync_len + var->upper_margin + var->yres + in acornfb_set_timing()
224 var->yres, var->bits_per_pixel); in acornfb_set_timing()
342 min_size = var->xres * var->yres * var->bits_per_pixel / 8; in acornfb_adjust_timing()
379 if (var->yres > var->yres_virtual) in acornfb_adjust_timing()
380 var->yres = var->yres_virtual; in acornfb_adjust_timing()
386 if (var->yoffset + var->yres > var->yres_virtual) in acornfb_adjust_timing()
387 var->yoffset = var->yres_virtual - var->yres; in acornfb_adjust_timing()
428 (var->yres + var->upper_margin + var->lower_margin + var->vsync_len); in acornfb_validate_timing()
596 y_bottom += info->var.yres; in acornfb_pan_display()
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H A Dvfb.c46 .yres = 480,
135 if (!var->yres) in vfb_check_var()
136 var->yres = 1; in vfb_check_var()
139 if (var->yres > var->yres_virtual) in vfb_check_var()
140 var->yres_virtual = var->yres; in vfb_check_var()
156 if (var->yres_virtual < var->yoffset + var->yres) in vfb_check_var()
157 var->yres_virtual = var->yoffset + var->yres; in vfb_check_var()
366 var->yoffset + info->var.yres > info->var.yres_virtual) in vfb_pan_display()
H A Dsmscufx.c705 v_total = var->upper_margin + var->yres + var->lower_margin + var->vsync_len; in ufx_set_vid_mode()
706 v_active = var->yres; in ufx_set_vid_mode()
707 v_blank_start = var->yres + var->lower_margin; in ufx_set_vid_mode()
708 v_blank_end = var->yres + var->lower_margin + var->vsync_len; in ufx_set_vid_mode()
709 v_sync_start = var->yres + var->lower_margin; in ufx_set_vid_mode()
710 v_sync_end = var->yres + var->lower_margin + var->vsync_len; in ufx_set_vid_mode()
731 temp = var->xres * var->yres * 2; in ufx_set_vid_mode()
844 cmd[11] = cpu_to_le16(dev->info->var.yres); in ufx_raw_rect()
863 (y + height > dev->info->var.yres)) in ufx_handle_damage()
922 height = min(height, (int)(dev->info->var.yres - y)); in ufx_dpy_deferred_io()
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H A Dcontrolfb.c84 int xres, yres; member
108 return (!DIRTY(cmode) && !DIRTY(xres) && !DIRTY(yres) in PAR_EQUAL()
271 p->par.xres, p->par.yres, in control_set_hardware()
485 par->yres = var->yres; in control_var_to_par()
488 if (par->vyres < par->yres) in control_var_to_par()
489 par->vyres = par->yres; in control_var_to_par()
498 if (par->yoffset + par->yres > par->vyres) in control_var_to_par()
499 par->yoffset = par->vyres - par->yres; in control_var_to_par()
516 vperiod = (var->vsync_len + var->lower_margin + par->yres in control_var_to_par()
566 var->yres = par->yres; in control_par_to_var()
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H A Dstifb.c506 SET_ATTR_SIZE(fb, fb->info->var.xres, fb->info->var.yres); in ngleSetupAttrPlanes()
529 for (y = 0; y < fb->info->var.yres; ++y) in rattlerSetupPlanes()
691 packed_len = (fb->info->var.xres << 16) | fb->info->var.yres; in ngleResetAttrPlanes()
741 packed_len = (fb->info->var.xres << 16) | fb->info->var.yres; in ngleClearOverlayPlanes()
930 var->yres != fb->info->var.yres || in stifb_check_var()
935 var->yres_virtual = var->yres; in stifb_check_var()
1194 int bpp, xres, yres; in stifb_init_fb() local
1244 yres = sti_onscreen_y(fb->sti); in stifb_init_fb()
1272 yres = fb->ngle_rom.y_size_visible; in stifb_init_fb()
1327 if (fix->smem_len > yres*fix->line_length) in stifb_init_fb()
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H A Dep93xx-fb.c232 vlines_total = info->var.yres + info->var.upper_margin + in ep93xxfb_set_timing()
282 ep93xxfb_writel(fbi, info->var.yres - 1, EP93XXFB_SCREEN_LINES); in ep93xxfb_set_par()
303 var->yres = max_t(unsigned int, var->yres, EP93XXFB_MIN_YRES); in ep93xxfb_check_var()
304 var->yres = min_t(unsigned int, var->yres, EP93XXFB_MAX_YRES); in ep93xxfb_check_var()
305 var->yres_virtual = max(var->yres_virtual, var->yres); in ep93xxfb_check_var()
559 info->var.xres, info->var.yres, info->var.bits_per_pixel); in ep93xxfb_probe()
H A Dimsttfb.c468 compute_imstt_regvals_ibm(struct imstt_par *par, int xres, int yres) in compute_imstt_regvals_ibm() argument
492 MHz = yres == 960 ? 126 : 135; in compute_imstt_regvals_ibm()
510 init->vsb = init->veb + yres; in compute_imstt_regvals_ibm()
519 compute_imstt_regvals_tvp(struct imstt_par *par, int xres, int yres) in compute_imstt_regvals_tvp() argument
543 init = yres == 960 ? &tvp_reg_init_19 : &tvp_reg_init_20; in compute_imstt_regvals_tvp()
553 compute_imstt_regvals (struct imstt_par *par, u_int xres, u_int yres) in compute_imstt_regvals() argument
556 return compute_imstt_regvals_ibm(par, xres, yres); in compute_imstt_regvals()
558 return compute_imstt_regvals_tvp(par, xres, yres); in compute_imstt_regvals()
785 || var->xres_virtual < var->xres || var->yres_virtual < var->yres in imsttfb_check_var()
790 if ((var->xres * var->yres) * (var->bits_per_pixel >> 3) > info->fix.smem_len in imsttfb_check_var()
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H A Dxen-fbfront.c198 if (y2 >= fb_info->var.yres) in xenfb_deferred_io()
199 y2 = fb_info->var.yres - 1; in xenfb_deferred_io()
253 var->yres == video[KPARAM_HEIGHT] && in xenfb_check_var()
261 if (var->xres > video[KPARAM_WIDTH] || var->yres > video[KPARAM_HEIGHT]) in xenfb_check_var()
264 required_mem_len = var->xres * var->yres * xenfb_info->page->depth / 8; in xenfb_check_var()
269 var->yres_virtual = var->yres; in xenfb_check_var()
285 xenfb_info->resize.height = info->var.yres; in xenfb_set_par()
416 fb_info->var.yres_virtual = fb_info->var.yres = video[KPARAM_HEIGHT]; in xenfb_probe()
541 info->page->height = fb_info->var.yres; in xenfb_init_shared_page()
/linux/drivers/video/fbdev/omap/
H A Domapfb_main.c193 var->xres, var->yres, plane->color_mode); in ctrl_change_mode()
205 var->xres, var->yres, in ctrl_change_mode()
492 var->yres = panel->y_res; in set_fb_var()
503 var->yres = panel->x_res; in set_fb_var()
512 if (var->yres < yres_min) in set_fb_var()
513 var->yres = yres_min; in set_fb_var()
516 if (var->yres > yres_max) in set_fb_var()
517 var->yres = yres_max; in set_fb_var()
521 if (var->yres_virtual < var->yres) in set_fb_var()
522 var->yres_virtual = var->yres; in set_fb_var()
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