Lines Matching refs:bandwidth
144 struct v4l2_ctrl *bandwidth; member
782 struct v4l2_ctrl *bandwidth; in rtl2832_sdr_set_tuner_freq() local
795 bandwidth = v4l2_ctrl_find(&dev->hdl, V4L2_CID_RF_TUNER_BANDWIDTH); in rtl2832_sdr_set_tuner_freq()
798 v4l2_ctrl_s_ctrl(bandwidth, dev->f_adc); in rtl2832_sdr_set_tuner_freq()
800 c->bandwidth_hz = v4l2_ctrl_g_ctrl(bandwidth); in rtl2832_sdr_set_tuner_freq()
1262 s32 val = dev->f_adc + div_u64(dev->bandwidth->step, 2); in rtl2832_sdr_s_ctrl()
1265 val = clamp_t(s32, val, dev->bandwidth->minimum, in rtl2832_sdr_s_ctrl()
1266 dev->bandwidth->maximum); in rtl2832_sdr_s_ctrl()
1267 offset = val - dev->bandwidth->minimum; in rtl2832_sdr_s_ctrl()
1268 offset = dev->bandwidth->step * in rtl2832_sdr_s_ctrl()
1269 div_u64(offset, dev->bandwidth->step); in rtl2832_sdr_s_ctrl()
1270 dev->bandwidth->val = dev->bandwidth->minimum + offset; in rtl2832_sdr_s_ctrl()
1272 c->bandwidth_hz = dev->bandwidth->val; in rtl2832_sdr_s_ctrl()
1387 dev->bandwidth = v4l2_ctrl_new_std(&dev->hdl, ops, in rtl2832_sdr_probe()
1398 dev->bandwidth = v4l2_ctrl_new_std(&dev->hdl, ops, in rtl2832_sdr_probe()