| /Linux-v5.4/drivers/video/fbdev/ |
| D | macmodes.c | 113 "mac1", 60, 512, 384, pixclock, left, right, upper, lower, hslen, vslen,
117 "mac3", 50, 640, 480, pixclock, left, right, upper, lower, hslen, vslen,
121 "mac4", 60, 640, 480, pixclock, left, right, upper, lower, hslen, vslen,
125 "mac8", 50, 768, 576, pixclock, left, right, upper, lower, hslen, vslen,
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| D | vga16fb.c | 317 u32 yres, lower, vslen, upper, ytotal; in vga16fb_check_var() local
399 vslen = var->vsync_len; in vga16fb_check_var()
415 var->vsync_len = vslen; in vga16fb_check_var()
423 vslen <<= 1; in vga16fb_check_var()
426 ytotal = yres + lower + vslen + upper; in vga16fb_check_var()
431 vslen >>= 1; in vga16fb_check_var()
438 if (vslen > 16) in vga16fb_check_var()
472 pos += vslen; in vga16fb_check_var()
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| D | i740fb.c | 401 u32 yres, lower, vslen, upper, ytotal; in i740fb_decode_var() local
485 vslen = var->vsync_len; in i740fb_decode_var()
499 ytotal = yres + lower + vslen + upper; in i740fb_decode_var()
543 ((yres + lower - 1 + vslen) & 0x0F) & ~0x10; in i740fb_decode_var()
545 par->crtc[VGA_CRTC_V_BLANK_END] = (yres + lower - 1 + vslen) & 0xFF; in i740fb_decode_var()
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| /Linux-v5.4/drivers/video/fbdev/matrox/ |
| D | matroxfb_base.c | 1262 static unsigned int vslen; /* "matroxfb:vslen:xxxxx" */ variable
1819 if (vslen) in initMatrox2()
1820 vesafb_defined.vsync_len = vslen; in initMatrox2()
2179 static struct { int xres, yres, left, right, upper, lower, hslen, vslen, vfreq; } timmings[] __init… member
2289 if (!vslen) in matroxfb_init_params()
2290 vslen = timmings[res].vslen; in matroxfb_init_params()
2349 vslen = simple_strtoul(this_opt+6, NULL, 0); in matroxfb_setup()
2526 module_param(vslen, int, 0);
2527 MODULE_PARM_DESC(vslen, "Vertical sync length (scans), overrides lower from vesa (default=vesa)");
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| D | matroxfb_maven.c | 766 unsigned int vslen; in maven_compute_timming() local
779 vslen = mt->VSyncEnd - mt->VSyncStart; in maven_compute_timming()
907 vlen = (vslen + umargin + mt->VDisplay) * vdec; in maven_compute_timming()
|
| /Linux-v5.4/drivers/video/fbdev/aty/ |
| D | aty128fb.c | 1044 u32 left, right, upper, lower, hslen, vslen, sync, vmode; in aty128_var_to_crtc() local
1063 vslen = var->vsync_len; in aty128_var_to_crtc()
1108 v_total = (yres + upper + vslen + lower - 1) & 0xFFFFL; in aty128_var_to_crtc()
1124 v_sync_wid = vslen; in aty128_var_to_crtc()
1233 u32 xres, yres, left, right, upper, lower, hslen, vslen, sync; in aty128_crtc_to_var() local
1261 vslen = v_sync_wid; in aty128_crtc_to_var()
1279 var->vsync_len = vslen; in aty128_crtc_to_var()
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| D | atyfb_base.c | 1154 u32 xres, yres, bpp, left, right, upper, lower, hslen, vslen, sync; in aty_crtc_to_var() local
1185 vslen = v_sync_wid; in aty_crtc_to_var()
1262 var->vsync_len = vslen; in aty_crtc_to_var()
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| /Linux-v5.4/Documentation/fb/ |
| D | matroxfb.rst | 269 vslen:X length of VSYNC pulse, in lines. Default is derived from `vesa`
349 specify vslen=4000 and so on).
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