Searched refs:hstart (Results 1 - 6 of 6) sorted by relevance

/drivers/media/video/gspca/
H A Dsn9c20x.c109 u8 hstart; member in struct:sd
871 /* HDG Set hstart and hstop, datasheet default 0x11, 0x61, using
872 0x10, 0x61 and sd->hstart, vstart = 3, fixes ugly colored borders */
1283 sd->hstart = 1;
1299 sd->hstart = 1;
1316 sd->hstart = 60;
1329 sd->hstart = 3;
1345 sd->hstart = 0;
1363 sd->hstart = 2;
1384 sd->hstart
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/drivers/media/video/
H A Dov7670.c235 * make sense - hstop is less than hstart. But they work...
659 int hstart; /* Start/stop values for the camera. Note */ member in struct:ov7670_win_size
671 .hstart = 158, /* These values from */
682 .hstart = 170, /* Empirically determined */
693 .hstart = 168, /* Empirically determined */
704 .hstart = 456, /* Empirically determined */
718 static int ov7670_set_hw(struct v4l2_subdev *sd, int hstart, int hstop, argument
724 * Horizontal: 11 bits, top 8 live in hstart and hstop. Bottom 3 of
725 * hstart are in href[2:0], bottom 3 of hstop in href[5:3]. There is
728 ret = ov7670_write(sd, REG_HSTART, (hstart >>
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H A Dstk-sensor.c472 int hstart, int hstop, int vstart, int vstop)
477 * Horizontal: 11 bits, top 8 live in hstart and hstop. Bottom 3 of
478 * hstart are in href[2:0], bottom 3 of hstop in href[5:3]. There is
481 ret = stk_sensor_outb(dev, REG_HSTART, (hstart >> 3) & 0xff);
484 v = (v & 0xc0) | ((hstop & 0x7) << 3) | (hstart & 0x7);
471 stk_sensor_set_hw(struct stk_camera *dev, int hstart, int hstop, int vstart, int vstop) argument
H A Dmt9v011.c331 unsigned vstart, hstart; local
344 hstart = 20 + (640 - core->width) / 2;
345 mt9v011_write(sd, R02_MT9V011_COLSTART, hstart);
H A Dmt9t112.c357 u16 hstart = (MAX_HEIGHT - height) / 2; local
368 mt9t112_mcu_write(ret, client, VAR(18, 2), 4 + hstart);
372 mt9t112_mcu_write(ret, client, VAR(18, 6), 11 + height + hstart);
/drivers/media/video/em28xx/
H A Dem28xx-core.c729 static int em28xx_capture_area_set(struct em28xx *dev, u8 hstart, u8 vstart, argument
740 em28xx_write_regs(dev, EM28XX_R1C_HSTART, &hstart, 1);

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