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Searched refs:bits_per_pixel (Results 1 – 25 of 150) sorted by relevance

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/linux/drivers/video/fbdev/
H A D68328fb.c156 if (var->bits_per_pixel <= 1) in mc68x328fb_check_var()
157 var->bits_per_pixel = 1; in mc68x328fb_check_var()
158 else if (var->bits_per_pixel <= 8) in mc68x328fb_check_var()
159 var->bits_per_pixel = 8; in mc68x328fb_check_var()
160 else if (var->bits_per_pixel <= 16) in mc68x328fb_check_var()
161 var->bits_per_pixel = 16; in mc68x328fb_check_var()
162 else if (var->bits_per_pixel <= 24) in mc68x328fb_check_var()
163 var->bits_per_pixel = 24; in mc68x328fb_check_var()
164 else if (var->bits_per_pixel <= 32) in mc68x328fb_check_var()
165 var->bits_per_pixel = 32; in mc68x328fb_check_var()
[all …]
H A Dvfb.c141 if (var->bits_per_pixel <= 1) in vfb_check_var()
142 var->bits_per_pixel = 1; in vfb_check_var()
143 else if (var->bits_per_pixel <= 8) in vfb_check_var()
144 var->bits_per_pixel = 8; in vfb_check_var()
145 else if (var->bits_per_pixel <= 16) in vfb_check_var()
146 var->bits_per_pixel = 16; in vfb_check_var()
147 else if (var->bits_per_pixel <= 24) in vfb_check_var()
148 var->bits_per_pixel = 24; in vfb_check_var()
149 else if (var->bits_per_pixel <= 32) in vfb_check_var()
150 var->bits_per_pixel = 32; in vfb_check_var()
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H A Dclps711x-fb.c50 if (regno >= BIT(info->var.bits_per_pixel)) in clps711x_fb_setcolreg()
72 if (var->bits_per_pixel < 1 || in clps711x_fb_check_var()
73 var->bits_per_pixel > CLPS711X_FB_BPP_MAX) in clps711x_fb_check_var()
83 val = DIV_ROUND_UP(var->yres * var->xres * var->bits_per_pixel, 128); in clps711x_fb_check_var()
93 var->red.length = var->bits_per_pixel; in clps711x_fb_check_var()
96 var->grayscale = var->bits_per_pixel > 1; in clps711x_fb_check_var()
107 size = (info->var.xres * info->var.yres * info->var.bits_per_pixel) / 8; in clps711x_fb_set_par()
111 switch (info->var.bits_per_pixel) { in clps711x_fb_set_par()
123 info->fix.line_length = info->var.xres * info->var.bits_per_pixel / 8; in clps711x_fb_set_par()
127 info->var.bits_per_pixel) / 128 - 1; in clps711x_fb_set_par()
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H A Dhitfb.c149 if (p->var.bits_per_pixel == 16) { in hitfb_fillrect()
167 hitfb_accel_bitblt(p->var.bits_per_pixel == 16, area->sx, area->sy, in hitfb_copyarea()
228 switch (info->var.bits_per_pixel) { in hitfb_setcolreg()
261 if ((var->bits_per_pixel != 8) && (var->bits_per_pixel != 16)) in hitfb_check_var()
262 var->bits_per_pixel = info->var.bits_per_pixel; in hitfb_check_var()
269 if (var->bits_per_pixel == 16) in hitfb_check_var()
278 switch (var->bits_per_pixel) { in hitfb_check_var()
308 switch (info->var.bits_per_pixel) { in hitfb_set_par()
324 ldr3 |= (info->var.bits_per_pixel == 8) ? 4 : 8; in hitfb_set_par()
365 hitfb_var.bits_per_pixel = 8; in hitfb_probe()
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H A Dgrvga.c87 if (var->bits_per_pixel <= 8) in grvga_check_var()
88 var->bits_per_pixel = 8; in grvga_check_var()
89 else if (var->bits_per_pixel <= 16) in grvga_check_var()
90 var->bits_per_pixel = 16; in grvga_check_var()
91 else if (var->bits_per_pixel <= 24) in grvga_check_var()
92 var->bits_per_pixel = 24; in grvga_check_var()
93 else if (var->bits_per_pixel <= 32) in grvga_check_var()
94 var->bits_per_pixel = 32; in grvga_check_var()
102 if ((var->yres_virtual*var->xres_virtual*var->bits_per_pixel/8) > info->fix.smem_len) in grvga_check_var()
116 switch (info->var.bits_per_pixel) { in grvga_check_var()
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H A Dsm712fb.c70 .bits_per_pixel = 16,
997 if (sfb->fb->var.bits_per_pixel == 16) { in smtc_setcolreg()
1164 sfb->width, sfb->height, sfb->fb->var.bits_per_pixel, sfb->hz); in sm7xx_set_timing()
1169 vgamode[j].bpp != sfb->fb->var.bits_per_pixel || in sm7xx_set_timing()
1242 m_nscreenstride = (sfb->width * sfb->fb->var.bits_per_pixel) / 64; in sm7xx_set_timing()
1243 switch (sfb->fb->var.bits_per_pixel) { in sm7xx_set_timing()
1274 switch (sfb->fb->var.bits_per_pixel) { in smtcfb_setmode()
1334 if ((var->bits_per_pixel != 8) && (var->bits_per_pixel != 16) && in smtc_check_var()
1335 (var->bits_per_pixel != 24) && (var->bits_per_pixel != 32)) in smtc_check_var()
1336 var->bits_per_pixel = 16; in smtc_check_var()
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H A Dpxa168fb.c42 if (var->bits_per_pixel == 8) in determine_best_pix_fmt()
48 if (var->bits_per_pixel == 16 && var->red.length <= 5 && in determine_best_pix_fmt()
68 if (var->bits_per_pixel <= 32 && var->red.length <= 8 && in determine_best_pix_fmt()
70 if (var->bits_per_pixel == 24 && var->transp.length == 0) { in determine_best_pix_fmt()
77 if (var->bits_per_pixel == 32 && var->transp.length == 8) { in determine_best_pix_fmt()
97 var->bits_per_pixel = 16; in set_pix_fmt()
104 var->bits_per_pixel = 16; in set_pix_fmt()
111 var->bits_per_pixel = 16; in set_pix_fmt()
118 var->bits_per_pixel = 16; in set_pix_fmt()
125 var->bits_per_pixel = 24; in set_pix_fmt()
[all …]
H A Dpvr2fb.c164 .bits_per_pixel =16,
257 switch (var->bits_per_pixel) { in set_color_bitfields()
296 switch (info->var.bits_per_pixel) { in pvr2fb_setcolreg()
315 pr_debug("Invalid bit depth %d?!?\n", info->var.bits_per_pixel); in pvr2fb_setcolreg()
426 line_length = get_line_length(var->xres_virtual, var->bits_per_pixel); in pvr2fb_set_par()
452 if (var->bits_per_pixel <= 16) in pvr2fb_check_var()
453 var->bits_per_pixel = 16; in pvr2fb_check_var()
454 else if (var->bits_per_pixel <= 24) in pvr2fb_check_var()
455 var->bits_per_pixel = 24; in pvr2fb_check_var()
456 else if (var->bits_per_pixel <= 32) in pvr2fb_check_var()
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H A Datafb.c583 int bpp = var->bits_per_pixel; in tt_decode_var()
685 var->bits_per_pixel = 4; in tt_encode_var()
691 var->bits_per_pixel = 2; in tt_encode_var()
697 var->bits_per_pixel = 1; in tt_encode_var()
703 var->bits_per_pixel = 8; in tt_encode_var()
709 var->bits_per_pixel = 4; in tt_encode_var()
716 var->bits_per_pixel = 1; in tt_encode_var()
723 linelen = var->xres_virtual * var->bits_per_pixel / 8; in tt_encode_var()
883 int bpp = var->bits_per_pixel; in falcon_decode_var()
956 if (bpp > myvar->bits_per_pixel || in falcon_decode_var()
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H A Dcirrusfb.c397 static void cirrusfb_BitBLT(u8 __iomem *regbase, int bits_per_pixel,
402 static void cirrusfb_RectFill(u8 __iomem *regbase, int bits_per_pixel,
479 unsigned maxclockidx = var->bits_per_pixel >> 3; in cirrusfb_check_pixclock()
501 if (var->bits_per_pixel == 8) { in cirrusfb_check_pixclock()
523 var->bits_per_pixel == 16) { in cirrusfb_check_pixclock()
538 switch (var->bits_per_pixel) { in cirrusfb_check_var()
573 "Unsupported bpp size: %d\n", var->bits_per_pixel); in cirrusfb_check_var()
577 pixels = info->screen_size * 8 / var->bits_per_pixel; in cirrusfb_check_var()
595 var->bits_per_pixel); in cirrusfb_check_var()
674 var->xres, var->yres, var->bits_per_pixel); in cirrusfb_set_par_foo()
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H A Dasiliantfb.c183 unsigned wd = (p->var.xres_virtual * ((p->var.bits_per_pixel+7)/8)) / 8; in asiliant_set_timing()
245 if (var->bits_per_pixel == 24) { in asiliantfb_check_var()
250 } else if (var->bits_per_pixel == 16) { in asiliantfb_check_var()
264 } else if (var->bits_per_pixel == 8) { in asiliantfb_check_var()
281 if (p->var.bits_per_pixel == 24) { in asiliantfb_set_par()
285 } else if (p->var.bits_per_pixel == 16) { in asiliantfb_set_par()
292 } else if (p->var.bits_per_pixel == 8) { in asiliantfb_set_par()
298 p->fix.line_length = p->var.xres * (p->var.bits_per_pixel >> 3); in asiliantfb_set_par()
299 p->fix.visual = (p->var.bits_per_pixel == 8) ? FB_VISUAL_PSEUDOCOLOR : FB_VISUAL_TRUECOLOR; in asiliantfb_set_par()
493 .bits_per_pixel = 8,
H A Dpm3fb.c176 if (var->bits_per_pixel == 16) in pm3fb_depth()
180 return var->bits_per_pixel; in pm3fb_depth()
290 switch (info->var.bits_per_pixel) { in pm3fb_init_engine()
311 info->var.bits_per_pixel); in pm3fb_init_engine()
339 switch (info->var.bits_per_pixel) { in pm3fb_init_engine()
354 info->var.bits_per_pixel); in pm3fb_init_engine()
412 if (info->var.bits_per_pixel == 8) in pm3fb_fillrect()
414 if (info->var.bits_per_pixel <= 16) in pm3fb_fillrect()
541 if (info->var.bits_per_pixel == 8) { in pm3fb_imageblit()
545 if (info->var.bits_per_pixel <= 16) { in pm3fb_imageblit()
[all …]
H A Dgbefb.c95 .bits_per_pixel = 8,
126 .bits_per_pixel = 8,
652 bytesPerPixel = info->var.bits_per_pixel / 8; in gbefb_set_par()
827 switch (var->bits_per_pixel) { in gbefb_encode_fix()
838 fix->line_length = var->xres_virtual * var->bits_per_pixel / 8; in gbefb_encode_fix()
861 if (info->var.bits_per_pixel <= 8) { in gbefb_setcolreg()
874 switch (info->var.bits_per_pixel) { in gbefb_setcolreg()
907 if (var->bits_per_pixel <= 8) in gbefb_check_var()
908 var->bits_per_pixel = 8; in gbefb_check_var()
909 else if (var->bits_per_pixel <= 16) in gbefb_check_var()
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H A Dstifb.c213 if (fb->info->var.bits_per_pixel == 32) in SETUP_FB()
219 if (fb->info->var.bits_per_pixel == 32) in SETUP_FB()
257 if (fb->info->var.bits_per_pixel == 32) { in FINISH_IMAGE_COLORMAP_ACCESS()
531 0xff, fb->info->var.xres * fb->info->var.bits_per_pixel/8); in rattlerSetupPlanes()
571 if (fb->var.bits_per_pixel == 8) {
610 if (fb->info->var.bits_per_pixel == 8) in setHyperLutBltCtl()
763 if (fb->info->var.bits_per_pixel == 32) in hyperResetPlanes()
893 hyperbowl = (fb->info->var.bits_per_pixel == 32) ? in SETUP_HCRX()
931 var->bits_per_pixel != fb->info->var.bits_per_pixel) in stifb_check_var()
1044 if (fb->info->var.bits_per_pixel == 32) { in stifb_copyarea()
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H A Dneofb.c523 switch (var->bits_per_pixel) { in neo2200_accel_init()
641 switch (var->bits_per_pixel) { in neofb_check_var()
683 var->bits_per_pixel); in neofb_check_var()
694 memlen = var->xres_virtual * var->bits_per_pixel * var->yres_virtual >> 3; in neofb_check_var()
698 var->bits_per_pixel); in neofb_check_var()
699 memlen = var->xres_virtual * var->bits_per_pixel * in neofb_check_var()
716 if (var->bits_per_pixel >= 24 || !par->neo2200) in neofb_check_var()
753 switch (info->var.bits_per_pixel) { in neofb_set_par()
941 info->var.bits_per_pixel); in neofb_set_par()
1014 switch (info->var.bits_per_pixel) { in neofb_set_par()
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/linux/drivers/video/fbdev/mmp/fb/
H A Dmmpfb.c19 if (var->bits_per_pixel == 8) in var_to_pixfmt()
25 if (var->bits_per_pixel == 16 && var->red.length == 8 && in var_to_pixfmt()
36 if (var->bits_per_pixel == 12 && var->red.length == 8 && in var_to_pixfmt()
47 if (var->bits_per_pixel == 16 && var->red.length == 16 && in var_to_pixfmt()
60 if (var->bits_per_pixel == 16 && var->red.length <= 5 && in var_to_pixfmt()
73 if (var->bits_per_pixel <= 32 && var->red.length <= 8 && in var_to_pixfmt()
75 if (var->bits_per_pixel == 24 && var->transp.length == 0) { in var_to_pixfmt()
82 if (var->bits_per_pixel == 32 && var->transp.offset == 24) { in var_to_pixfmt()
102 var->bits_per_pixel = 16; in pixfmt_to_var()
109 var->bits_per_pixel = 16; in pixfmt_to_var()
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/linux/drivers/media/pci/ivtv/
H A Divtvfb.c165 int bits_per_pixel; member
517 switch (var->bits_per_pixel) { in ivtvfb_set_var()
550 oi->bits_per_pixel = var->bits_per_pixel; in ivtvfb_set_var()
551 oi->bytes_per_pixel = var->bits_per_pixel / 8; in ivtvfb_set_var()
603 var->bits_per_pixel); in ivtvfb_set_var()
625 fix->visual = (oi->bits_per_pixel == 8) ? FB_VISUAL_PSEUDOCOLOR : FB_VISUAL_TRUECOLOR; in ivtvfb_get_fix()
659 if (var->bits_per_pixel == 8 || var->bits_per_pixel == 32) { in _ivtvfb_check_var()
669 else if (var->bits_per_pixel == 16) { in _ivtvfb_check_var()
705 IVTVFB_DEBUG_WARN("Invalid colour mode: %d\n", var->bits_per_pixel); in _ivtvfb_check_var()
717 if (var->xres_virtual > 4095 / (var->bits_per_pixel / 8) || in _ivtvfb_check_var()
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/linux/drivers/video/fbdev/mb862xx/
H A Dmb862xxfbdrv.c60 return var->xres * var->bits_per_pixel / 8; in d_pitch()
124 if (var->bits_per_pixel <= 8) in mb862xxfb_check_var()
125 var->bits_per_pixel = 8; in mb862xxfb_check_var()
126 else if (var->bits_per_pixel <= 16) in mb862xxfb_check_var()
127 var->bits_per_pixel = 16; in mb862xxfb_check_var()
128 else if (var->bits_per_pixel <= 32) in mb862xxfb_check_var()
129 var->bits_per_pixel = 32; in mb862xxfb_check_var()
138 var->bits_per_pixel = 0; in mb862xxfb_check_var()
140 var->bits_per_pixel += 8; in mb862xxfb_check_var()
142 } while (r && var->bits_per_pixel <= 32); in mb862xxfb_check_var()
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/linux/drivers/hid/
H A Dhid-picolcd_fb.c65 .bits_per_pixel = 1,
308 __u32 bpp = var->bits_per_pixel; in picolcd_fb_check_var()
315 var->bits_per_pixel = 8; in picolcd_fb_check_var()
320 var->bits_per_pixel = 1; in picolcd_fb_check_var()
332 if (info->var.bits_per_pixel == fbdata->bpp) in picolcd_set_par()
335 if (info->var.bits_per_pixel != 1 && info->var.bits_per_pixel != 8) in picolcd_set_par()
339 tmp_fb = kmalloc_array(PICOLCDFB_SIZE, info->var.bits_per_pixel, in picolcd_set_par()
345 if (info->var.bits_per_pixel == 1) { in picolcd_set_par()
368 fbdata->bpp = info->var.bits_per_pixel; in picolcd_set_par()
508 fbdata->bpp = picolcdfb_var.bits_per_pixel; in picolcd_init_framebuffer()
/linux/drivers/video/fbdev/kyro/
H A Dfbdev.c54 .bits_per_pixel = 16,
313 info->var.bits_per_pixel, in kyro_dev_video_mode_set()
327 info->var.bits_per_pixel; in kyro_dev_video_mode_set()
406 if (var->bits_per_pixel != 16 && var->bits_per_pixel != 32) { in kyrofb_check_var()
407 printk(KERN_WARNING "kyrofb: depth not supported: %u\n", var->bits_per_pixel); in kyrofb_check_var()
411 switch (var->bits_per_pixel) { in kyrofb_check_var()
489 par->PIXDEPTH = info->var.bits_per_pixel; in kyrofb_set_par()
546 switch (info->var.bits_per_pixel) { in kyrofb_setcolreg()
741 info->var.bits_per_pixel); in kyrofb_probe()
751 info->var.xres, info->var.yres, info->var.bits_per_pixel, in kyrofb_probe()
/linux/drivers/video/fbdev/aty/
H A Dmach64_accel.c73 pitch_value = info->fix.line_length / (info->var.bits_per_pixel / 8); in aty_init_engine()
76 if (info->var.bits_per_pixel == 24) { in aty_init_engine()
214 if (info->var.bits_per_pixel == 24) { in atyfb_copyarea()
234 if (info->var.bits_per_pixel == 24) { in atyfb_copyarea()
267 if (info->var.bits_per_pixel == 24) { in atyfb_fillrect()
298 (image->depth != 1 && info->var.bits_per_pixel != image->depth)) { in atyfb_imageblit()
336 if (info->var.bits_per_pixel == 24) { in atyfb_imageblit()
387 if (image->depth == 1 && info->var.bits_per_pixel == 24 && !(pix_width & DP_HOST_TRIPLE_EN)) { in atyfb_imageblit()
/linux/drivers/gpu/drm/amd/display/dc/dsc/dcn20/
H A Ddcn20_dsc.c184 config->dc_dsc_cfg.bits_per_pixel, in dsc_config_log()
185 config->dc_dsc_cfg.bits_per_pixel / 16, in dsc_config_log()
186 ((config->dc_dsc_cfg.bits_per_pixel % 16) * 10000) / 16); in dsc_config_log()
292 int bits_per_pixel = pps->bits_per_pixel; in dsc_log_pps() local
302 …DC_LOG_DSC("\tbits_per_pixel %d (%d.%04d)", bits_per_pixel, bits_per_pixel / 16, ((bits_per_pixel … in dsc_log_pps()
387 …ASSERT(96 <= dsc_cfg->dc_dsc_cfg.bits_per_pixel && dsc_cfg->dc_dsc_cfg.bits_per_pixel <= 0x3ff); /… in dsc_prepare_config()
397 !(96 <= dsc_cfg->dc_dsc_cfg.bits_per_pixel && dsc_cfg->dc_dsc_cfg.bits_per_pixel <= 0x3ff)) { in dsc_prepare_config()
429 dsc_reg_vals->bpp_x32 = dsc_cfg->dc_dsc_cfg.bits_per_pixel << 1; in dsc_prepare_config()
431 dsc_reg_vals->pps.bits_per_pixel = dsc_reg_vals->bpp_x32; in dsc_prepare_config()
433 dsc_reg_vals->pps.bits_per_pixel = dsc_reg_vals->bpp_x32 >> 1; in dsc_prepare_config()
/linux/drivers/staging/sm750fb/
H A Dsm750_hw.c219 switch (var->bits_per_pixel) { in hw_sm750_crtc_check_mode()
252 switch (var->bits_per_pixel) { in hw_sm750_crtc_set_mode()
303 reg = var->xres * (var->bits_per_pixel >> 3); in hw_sm750_crtc_set_mode()
334 poke32(PANEL_DISPLAY_CTRL, reg | (var->bits_per_pixel >> 4)); in hw_sm750_crtc_set_mode()
338 reg = var->xres * (var->bits_per_pixel >> 3); in hw_sm750_crtc_set_mode()
350 reg |= ((var->bits_per_pixel >> 4) & in hw_sm750_crtc_set_mode()
538 ((var->xoffset * var->bits_per_pixel) >> 3); in hw_sm750_pan_display()
H A Dsm750.c178 bpp = info->var.bits_per_pixel >> 3; in lynxfb_ops_fillrect()
216 bpp = info->var.bits_per_pixel >> 3; in lynxfb_ops_copyarea()
250 bpp = info->var.bits_per_pixel >> 3; in lynxfb_ops_imageblit()
300 switch (info->var.bits_per_pixel) { in lynxfb_set_visual_mode()
318 switch (info->var.bits_per_pixel) { in lynxfb_set_color_offsets()
375 line_length = var->xres_virtual * var->bits_per_pixel / 8; in lynxfb_ops_set_par()
392 var->bits_per_pixel); in lynxfb_ops_set_par()
495 var->bits_per_pixel); in lynxfb_ops_check_var()
504 request = var->xres_virtual * (var->bits_per_pixel >> 3); in lynxfb_ops_check_var()
547 if (var->bits_per_pixel == 8 && in lynxfb_ops_setcolreg()
[all …]
/linux/drivers/video/fbdev/nvidia/
H A Dnvidia.c94 .bits_per_pixel = 8,
356 (info->var.bits_per_pixel / 8)); in nvidia_calc_regs()
629 info->fix.visual = (info->var.bits_per_pixel == 8) ? in nvidiafb_set_par()
660 info->var.bits_per_pixel) >> 3; in nvidiafb_set_par()
688 info->var.bits_per_pixel, info->fix.line_length); in nvidiafb_set_par()
719 switch (info->var.bits_per_pixel) { in nvidiafb_setcolreg()
776 if (var->bits_per_pixel <= 8) in nvidiafb_check_var()
777 var->bits_per_pixel = 8; in nvidiafb_check_var()
778 else if (var->bits_per_pixel <= 16) in nvidiafb_check_var()
779 var->bits_per_pixel = 16; in nvidiafb_check_var()
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