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Searched refs:hslen (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/video/fbdev/
H A Dmacmodes.c113 "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,
H A Di740fb.c400 u32 xres, right, hslen, left, xtotal; in i740fb_decode_var() local
473 hslen = ALIGN(var->hsync_len, 8); in i740fb_decode_var()
498 xtotal = xres + right + hslen + left; in i740fb_decode_var()
505 par->crtc[VGA_CRTC_H_SYNC_END] = (((xres + right + hslen) >> 3) & 0x1F) in i740fb_decode_var()
506 | ((((xres + right + hslen) >> 3) & 0x20) << 2); in i740fb_decode_var()
507 par->crtc[VGA_CRTC_H_BLANK_END] = ((xres + right + hslen) >> 3 & 0x1F) in i740fb_decode_var()
/linux/drivers/video/fbdev/matrox/
H A Dmatroxfb_base.c1268 static unsigned int hslen; /* "matroxfb:hslen:xxxxx" */ variable
1833 if (hslen) in initMatrox2()
1834 vesafb_defined.hsync_len = hslen; in initMatrox2()
2197 static struct { int xres, yres, left, right, upper, lower, hslen, vslen, vfreq; } timmings[] __init… member
2299 if (!hslen) in matroxfb_init_params()
2300 hslen = timmings[res].hslen; in matroxfb_init_params()
2372 hslen = simple_strtoul(this_opt+6, NULL, 0); in matroxfb_setup()
2551 module_param(hslen, int, 0);
2552 MODULE_PARM_DESC(hslen, "Horizontal sync length (px), overrides hslen from vesa (default=vesa)");
/linux/drivers/gpu/drm/
H A Ddrm_modes.c338 unsigned int hslen, hslen_duration_ns; in fill_analog_mode() local
393 hslen = DIV_ROUND_UP(params->hslen_ns.typ, pixel_duration_ns); in fill_analog_mode()
394 drm_dbg_kms(dev, "Horizontal Sync Period: %u\n", hslen); in fill_analog_mode()
396 hslen_duration_ns = hslen * pixel_duration_ns; in fill_analog_mode()
405 porches = hblk - hslen; in fill_analog_mode()
452 if (htotal != (hactive + hfp + hslen + hbp)) in fill_analog_mode()
458 mode->hsync_end = mode->hsync_start + hslen; in fill_analog_mode()
/linux/Documentation/fb/
H A Dmatroxfb.rst275 hslen:X length of HSYNC pulse, in pixels. Default is derived from `vesa`