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Searched refs:xoffset (Results 1 – 25 of 95) sorted by relevance

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/linux/drivers/video/fbdev/
H A Dcontrolfb.c86 int xoffset, yoffset; member
210 par->xoffset = xoffset; in set_screen_start()
233 if (p->par.xoffset != par->xoffset || in control_set_hardware()
262 + (par->xoffset << cmode)); in control_set_hardware()
480 par->xoffset = (var->xoffset + hstep) & ~hstep; in control_var_to_par()
496 if (par->xoffset + par->xres > par->vxres) in control_var_to_par()
497 par->xoffset = par->vxres - par->xres; in control_var_to_par()
569 var->xoffset = par->xoffset; in control_par_to_var()
673 unsigned int xoffset, hstep; in controlfb_pan_display() local
682 xoffset = (var->xoffset + hstep) & ~hstep; in controlfb_pan_display()
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H A D68328fb.c141 var->xoffset = info->var.xoffset; in mc68x328fb_check_var()
169 if (var->xres_virtual < var->xoffset + var->xres) in mc68x328fb_check_var()
170 var->xres_virtual = var->xoffset + var->xres; in mc68x328fb_check_var()
369 || var->xoffset) in mc68x328fb_pan_display()
372 if (var->xoffset + info->var.xres > info->var.xres_virtual || in mc68x328fb_pan_display()
376 info->var.xoffset = var->xoffset; in mc68x328fb_pan_display()
H A Dvfb.c126 var->xoffset = info->var.xoffset; in vfb_check_var()
154 if (var->xres_virtual < var->xoffset + var->xres) in vfb_check_var()
155 var->xres_virtual = var->xoffset + var->xres; in vfb_check_var()
362 var->xoffset) in vfb_pan_display()
365 if (var->xoffset + info->var.xres > info->var.xres_virtual || in vfb_pan_display()
369 info->var.xoffset = var->xoffset; in vfb_pan_display()
H A Dvga16fb.c206 u32 xoffset, pos; in vga16fb_pan_var() local
208 xoffset = var->xoffset; in vga16fb_pan_var()
216 xoffset--; in vga16fb_pan_var()
226 vga_io_w(VGA_ATT_IW, (xoffset & 3) << 1); in vga16fb_pan_var()
228 vga_io_w(VGA_ATT_IW, xoffset & 7); in vga16fb_pan_var()
333 u32 vxres, xoffset, vyres, yoffset; in vga16fb_check_var() local
371 xoffset = (var->xoffset + 7) & ~7; in vga16fb_check_var()
378 if (xres + xoffset > vxres) in vga16fb_check_var()
379 xoffset = vxres - xres; in vga16fb_check_var()
386 var->xoffset = xoffset; in vga16fb_check_var()
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H A Datafb.c119 short xoffset; member
1412 if (hw->xoffset) in falcon_encode_var()
1527 hw->xoffset = videl.xoffset & 0xf; in falcon_get_par()
1618 videl.xoffset = hw->xoffset; in falcon_vbl_switcher()
1626 videl.xoffset = current_par.hw.falcon.xoffset; in falcon_vbl_switcher()
1637 int xoffset; in falcon_pan_display() local
1641 var->xoffset = round_up(var->xoffset, 32); in falcon_pan_display()
1643 par->hw.falcon.xoffset = var->xoffset & 15; in falcon_pan_display()
1646 var->xoffset = round_up(var->xoffset, 2); in falcon_pan_display()
1652 xoffset = var->xoffset - par->hw.falcon.xoffset; in falcon_pan_display()
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H A Dhgafb.c254 static void hga_pan(unsigned int xoffset, unsigned int yoffset) in hga_pan() argument
259 base = (yoffset / 8) * 90 + xoffset; in hga_pan()
435 var->xoffset) in hgafb_pan_display()
438 if (var->xoffset + info->var.xres > info->var.xres_virtual in hgafb_pan_display()
444 hga_pan(var->xoffset, var->yoffset); in hgafb_pan_display()
H A Dpvr2fb.c462 if (var->xoffset || var->yoffset >= var->yres_virtual) { in pvr2fb_check_var()
463 var->xoffset = var->yoffset = 0; in pvr2fb_check_var()
465 if (var->xoffset > var->xres_virtual - var->xres || in pvr2fb_check_var()
467 var->xoffset = var->yoffset = 0; in pvr2fb_check_var()
470 var->xoffset = var->yoffset = 0; in pvr2fb_check_var()
543 get_line_length(var->xoffset+var->xres, var->bits_per_pixel), in pvr2_update_display()
576 get_line_length(var->xoffset+var->xres, var->bits_per_pixel), in pvr2_init_display()
H A Dhitfb.c175 int xoffset = var->xoffset; in hitfb_pan_display() local
178 if (xoffset != 0) in hitfb_pan_display()
275 var->xoffset = 0; in hitfb_check_var()
H A Dgxt4500.c287 if (var->xres + var->xoffset > var->xres_virtual || in gxt4500_var_to_par()
473 writereg(par, REFRESH_START, (var->xoffset << 16) | var->yoffset); in gxt4500_set_par()
554 if (var->xoffset & 7) in gxt4500_pan_display()
556 if (var->xoffset + info->var.xres > info->var.xres_virtual || in gxt4500_pan_display()
560 writereg(par, REFRESH_START, (var->xoffset << 16) | var->yoffset); in gxt4500_pan_display()
H A Di740fb.c402 u32 vxres, xoffset, vyres, yoffset; in i740fb_decode_var() local
410 var->xoffset, var->yoffset, var->bits_per_pixel, in i740fb_decode_var()
467 xoffset = ALIGN(var->xoffset, 8); in i740fb_decode_var()
468 if (xres + xoffset > vxres) in i740fb_decode_var()
469 xoffset = vxres - xres; in i740fb_decode_var()
582 base = (yoffset * vxres + (xoffset & ~7)) >> 2; in i740fb_decode_var()
909 + (var->xoffset & ~7)) >> 2; in i740fb_pan_display()
912 var->xoffset, var->yoffset, base); in i740fb_pan_display()
H A Damifb.c694 __s16 xoffset; member
726 int xoffset; /* vmode */ member
1490 par->xoffset = var->xoffset; in ami_decode_var()
1494 par->xoffset = par->yoffset = 0; in ami_decode_var()
1501 par->xoffset = par->yoffset = 0; in ami_decode_var()
1529 var->xoffset = par->xoffset; in ami_encode_var()
1607 par->xoffset = upx(16 << maxfmode, par->xoffset); in ami_update_par()
1673 par->xoffset = var->xoffset; in ami_pan_var()
2036 state->xoffset = par->crsr.crsr_x; in ami_get_cursorstate()
2045 par->crsr.crsr_x = state->xoffset; in ami_set_cursorstate()
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H A Dfsl-diu-fb.c707 if (var->xoffset + info->var.xres > info->var.xres_virtual) in fsl_diu_check_var()
708 var->xoffset = info->var.xres_virtual - info->var.xres; in fsl_diu_check_var()
914 ad->offset_xyi = cpu_to_le32((var->yoffset << 16) | var->xoffset); in fsl_diu_set_aoi()
1049 xx = (cursor->image.dx - info->var.xoffset) & 0x7ff; in fsl_diu_cursor()
1164 ad->offset_xyi = cpu_to_le32((var->yoffset << 16) | var->xoffset); in fsl_diu_set_par()
1245 if ((info->var.xoffset == var->xoffset) && in fsl_diu_pan_display()
1249 if (var->xoffset + info->var.xres > info->var.xres_virtual in fsl_diu_pan_display()
1253 info->var.xoffset = var->xoffset; in fsl_diu_pan_display()
/linux/drivers/video/fbdev/core/
H A Dfbcon_ud.c236 region.dx = info->var.xoffset; in ud_clear_margins()
244 region.dx = info->var.xoffset; in ud_clear_margins()
403 int xoffset, yoffset; in ud_update_start() local
408 xoffset = vxres - info->var.xres - ops->var.xoffset; in ud_update_start()
412 ops->var.xoffset = xoffset; in ud_update_start()
415 ops->var.xoffset = info->var.xoffset; in ud_update_start()
H A Dfbcon_cw.c196 region.dx = info->var.xoffset; in cw_clear_margins()
364 u32 xoffset; in cw_update_start() local
367 xoffset = vxres - (info->var.xres + ops->var.yoffset); in cw_update_start()
368 ops->var.yoffset = ops->var.xoffset; in cw_update_start()
369 ops->var.xoffset = xoffset; in cw_update_start()
371 ops->var.xoffset = info->var.xoffset; in cw_update_start()
H A Dfbcon_ccw.c213 region.dx = info->var.xoffset + bs; in ccw_clear_margins()
384 yoffset = (vyres - info->var.yres) - ops->var.xoffset; in ccw_update_start()
385 ops->var.xoffset = ops->var.yoffset; in ccw_update_start()
388 ops->var.xoffset = info->var.xoffset; in ccw_update_start()
H A Dfbmem.c182 if (var->xoffset > 0 && (!fix->xpanstep || in fb_pan_display()
183 (var->xoffset % fix->xpanstep))) in fb_pan_display()
188 var->xoffset > info->var.xres_virtual - info->var.xres) in fb_pan_display()
193 info->var.xoffset = var->xoffset; in fb_pan_display()
H A Dtileblit.c125 ops->var.xoffset = info->var.xoffset; in tile_update_start()
H A Dbitblit.c220 region.dx = info->var.xoffset + rs; in bit_clear_margins()
228 region.dx = info->var.xoffset; in bit_clear_margins()
382 ops->var.xoffset = info->var.xoffset; in bit_update_start()
/linux/drivers/video/fbdev/aty/
H A Daty128fb.c418 u32 xoffset, yoffset; member
1034 u32 xres, yres, vxres, vyres, xoffset, yoffset, bpp, dst; in aty128_var_to_crtc() local
1046 xoffset = var->xoffset; in aty128_var_to_crtc()
1070 xoffset = (xoffset + 7) & ~7; in aty128_var_to_crtc()
1072 if (vxres < xres + xoffset) in aty128_var_to_crtc()
1073 vxres = xres + xoffset; in aty128_var_to_crtc()
1149 crtc->xoffset = xoffset; in aty128_var_to_crtc()
1263 var->xoffset = crtc->xoffset; in aty128_crtc_to_var()
1621 u32 xoffset, yoffset; in aty128fb_pan_display() local
1628 xoffset = (var->xoffset +7) & ~7; in aty128fb_pan_display()
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/linux/drivers/video/fbdev/matrox/
H A Dmatroxfb_crtc2.c175 m2info->fbcon.var.xoffset = var->xoffset; in matroxfb_dh_pan_var()
179 pos = m2info->fbcon.var.yoffset * linelen + m2info->fbcon.var.xoffset * pixelsize; in matroxfb_dh_pan_var()
216 if (var->xoffset + var->xres > var->xres_virtual) in matroxfb_dh_decode_var()
217 var->xoffset = var->xres_virtual - var->xres; in matroxfb_dh_decode_var()
354 …pos = (m2info->fbcon.var.yoffset * m2info->fbcon.var.xres_virtual + m2info->fbcon.var.xoffset) * m… in matroxfb_dh_set_par()
/linux/drivers/video/fbdev/omap2/omapfb/
H A Domapfb-main.c166 offset = vrfb->xoffset * OMAP_VRFB_LINE_LEN; in omapfb_get_vrfb_offset()
689 if (var->xres + var->xoffset > var->xres_virtual) in check_fb_var()
690 var->xoffset = var->xres_virtual - var->xres; in check_fb_var()
766 var->xoffset * (var->bits_per_pixel >> 3); in calc_rotation_offset_dma()
787 var->xoffset * (var->bits_per_pixel >> 3); in calc_rotation_offset_vrfb()
790 var->xoffset * (var->bits_per_pixel >> 3); in calc_rotation_offset_vrfb()
792 offset -= var->xoffset * fix->line_length + in calc_rotation_offset_vrfb()
795 offset += var->xoffset * fix->line_length + in calc_rotation_offset_vrfb()
823 var->xoffset, var->yoffset, offset); in omapfb_calc_addr()
1047 if (var->xoffset == fbi->var.xoffset && in omapfb_pan_display()
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/linux/drivers/staging/sm750fb/
H A Dsm750_hw.c332 reg |= (var->xoffset & PANEL_WINDOW_WIDTH_X_MASK); in hw_sm750_crtc_setMode()
550 if ((var->xoffset + var->xres > var->xres_virtual) || in hw_sm750_pan_display()
556 ((var->xoffset * var->bits_per_pixel) >> 3); in hw_sm750_pan_display()
/linux/include/video/
H A Domapvrfb.h20 u16 xoffset; member
/linux/drivers/acpi/
H A Dbgrt.c29 BGRT_SHOW(xoffset, image_offset_x);
/linux/drivers/gpu/drm/
H A Ddrm_fb_helper.c1273 var->xoffset > var->xres_virtual - var->xres) in drm_fb_helper_check_var()
1369 pan_set(fb_helper, var->xoffset, var->yoffset); in pan_display_atomic()
1373 info->var.xoffset = var->xoffset; in pan_display_atomic()
1376 pan_set(fb_helper, info->var.xoffset, info->var.yoffset); in pan_display_atomic()
1392 modeset->x = var->xoffset; in pan_display_legacy()
1398 info->var.xoffset = var->xoffset; in pan_display_legacy()
1720 info->var.xoffset = 0; in drm_fb_helper_fill_var()

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