Searched refs:scanline (Results 1 - 5 of 5) sorted by relevance

/openbsd-current/sys/dev/pci/drm/i915/display/
H A Dintel_vblank.c39 * -vbs-----> <---vbs+1---> <---vbs+2---> <-----0-----> <-----1-----> <-----2--- (scanline counter gen2)
40 * -vbs-2---> <---vbs-1---> <---vbs-----> <---vbs+1---> <---vbs+2---> <-----0--- (scanline counter gen3+)
41 * -vbs-2---> <---vbs-2---> <---vbs-1---> <---vbs-----> <---vbs+1---> <---vbs+2- (scanline counter hsw+ hdmi)
172 * scanline register will not work to get the scanline,
174 * with scanline register updates.
176 * timestamp registers to calculate the scanline.
185 u32 scanline; local
187 scanline = intel_crtc_scanlines_since_frame_timestamp(crtc);
188 scanline
[all...]
H A Dintel_crtc.c537 int scanline, min, max, vblank_start; local
575 * read the scanline.
579 scanline = intel_get_crtc_scanline(crtc);
580 if (scanline < min || scanline > max)
602 * On VLV/CHV DSI the scanline counter would appear to
603 * increment approx. 1/3 of a scanline before start of vblank.
610 * critical scanline, but that would require more changes
612 * thing and poll for the bad scanline to pass us by.
616 while (need_vlv_dsi_wa && scanline
[all...]
H A Dintel_hdmi.c1464 u32 scanline; local
1468 scanline = intel_de_read(dev_priv, PIPEDSL(crtc->pipe));
1469 if (scanline > 100 && scanline < 200)
3295 * The Sink has a limit of compressed data in bytes for a scanline,
/openbsd-current/sys/dev/sbus/
H A Drfx.c68 u_int32_t scanline; member in struct:rfx_config
220 cf.scanline = 2048;
266 sc->sc_sunfb.sf_linebytes = cf.scanline;
267 sc->sc_sunfb.sf_fbsize = cf.height * cf.scanline;
/openbsd-current/sys/dev/pci/drm/
H A Ddrm_mipi_dsi.c1185 * mipi_dsi_dcs_set_tear_scanline() - set the scanline to use as trigger for
1188 * @scanline: scanline to use as trigger
1192 int mipi_dsi_dcs_set_tear_scanline(struct mipi_dsi_device *dsi, u16 scanline) argument
1194 u8 payload[2] = { scanline >> 8, scanline & 0xff };

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