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

/linux/drivers/video/console/
A Dvgacon.c569 unsigned int scanlines = height * c->vc_cell_height; in vgacon_doresize() local
581 scanlines <<= 1; in vgacon_doresize()
587 scanlines >>= 1; in vgacon_doresize()
589 scanlines -= 1; in vgacon_doresize()
590 scanlines_lo = scanlines & 0xff; in vgacon_doresize()
595 if (scanlines & 0x100) in vgacon_doresize()
597 if (scanlines & 0x200) in vgacon_doresize()
/linux/Documentation/fb/
A Dintel810.rst72 select vertical resolution in scanlines. If Discrete Video Timings
81 select virtual vertical resolution in scanlines. If (0) or none
A Dframebuffer.rst163 The electron beam draws horizontal lines (scanlines) from left to right, and
253 (in picoseconds, 1E-12 s), and vertical timings in number of scanlines.
/linux/Documentation/admin-guide/
A Dsvga.rst135 0x0f02 VGA 80x43 (VGA switched to 350 scanlines with a 8-point font)
/linux/drivers/gpu/drm/i915/
A Di915_irq.c926 int scanlines = intel_crtc_scanlines_since_frame_timestamp(crtc); in i915_get_crtc_scanoutpos() local
936 if (position >= vbl_start && scanlines < position) in i915_get_crtc_scanoutpos()
937 position = min(crtc->vmax_vblank_start + scanlines, vtotal - 1); in i915_get_crtc_scanoutpos()

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