Searched refs:expo (Results 1 – 6 of 6) sorted by relevance
| /linux-4.19.296/drivers/media/usb/gspca/stv06xx/ |
| D | stv06xx_st6422.c | 62 static int setexposure(struct sd *sd, s16 expo);
248 static int setexposure(struct sd *sd, s16 expo) in setexposure() argument
252 err = stv06xx_write_bridge(sd, 0x143d, expo & 0xff); in setexposure()
256 return stv06xx_write_bridge(sd, 0x143e, expo >> 8); in setexposure()
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| /linux-4.19.296/drivers/media/usb/gspca/ |
| D | mr97310a.c | 818 static void setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 min_clockdiv) in setexposure() argument
827 exposure = (expo * 9267) / 10000 + 300; in setexposure()
831 exposure = expo; in setexposure()
843 u8 clockdiv = (60 * expo + 7999) / 8000; in setexposure()
856 exposure = (60 * 511 * expo) / (8000 * clockdiv); in setexposure()
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| D | topro.c | 1410 static void setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 gain, in setexposure() argument
1416 expo = (expo << 2) - 1; in setexposure()
1417 i2c_w(gspca_dev, CX0342_EXPO_LINE_L, expo); in setexposure()
1418 i2c_w(gspca_dev, CX0342_EXPO_LINE_H, expo >> 8); in setexposure()
1444 expo); in setexposure()
4699 int luma, expo; in sd_dq_callback() local
4756 expo = v4l2_ctrl_g_ctrl(gspca_dev->exposure); in sd_dq_callback()
4766 if ((expo >= 128 && new_expo < 128) in sd_dq_callback()
4767 || (expo < 128 && new_expo >= 128)) in sd_dq_callback()
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| /linux-4.19.296/drivers/media/usb/gspca/m5602/ |
| D | m5602_bridge.h | 141 struct v4l2_ctrl *expo; member
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| D | m5602_po1030.c | 261 sd->expo = v4l2_ctrl_new_std(hdl, &po1030_ctrl_ops, V4L2_CID_EXPOSURE, in po1030_init_controls()
582 err = po1030_set_exposure(gspca_dev, sd->expo->val); in po1030_s_ctrl()
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| D | m5602_ov9650.c | 388 sd->expo = v4l2_ctrl_new_std(hdl, &ov9650_ctrl_ops, V4L2_CID_EXPOSURE, in ov9650_init_controls()
741 err = ov9650_set_exposure(gspca_dev, sd->expo->val); in ov9650_s_ctrl()
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