diff options
Diffstat (limited to 'drivers/media/i2c/ccs/ccs-core.c')
| -rw-r--r-- | drivers/media/i2c/ccs/ccs-core.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/media/i2c/ccs/ccs-core.c b/drivers/media/i2c/ccs/ccs-core.c index a0d73e0fa31a..855e51675864 100644 --- a/drivers/media/i2c/ccs/ccs-core.c +++ b/drivers/media/i2c/ccs/ccs-core.c @@ -3206,10 +3206,18 @@ static int ccs_probe(struct i2c_client *client) sensor->pll.csi2.lanes = sensor->hwcfg.lanes; if (CCS_LIM(sensor, CLOCK_CALCULATION) & CCS_CLOCK_CALCULATION_LANE_SPEED) { - sensor->pll.vt_lanes = - CCS_LIM(sensor, NUM_OF_VT_LANES) + 1; - sensor->pll.op_lanes = sensor->pll.vt_lanes; sensor->pll.flags |= CCS_PLL_FLAG_LANE_SPEED_MODEL; + if (CCS_LIM(sensor, CLOCK_CALCULATION) & + CCS_CLOCK_CALCULATION_LINK_DECOUPLED) { + sensor->pll.vt_lanes = + CCS_LIM(sensor, NUM_OF_VT_LANES) + 1; + sensor->pll.op_lanes = + CCS_LIM(sensor, NUM_OF_OP_LANES) + 1; + sensor->pll.flags |= CCS_PLL_FLAG_LINK_DECOUPLED; + } else { + sensor->pll.vt_lanes = sensor->pll.csi2.lanes; + sensor->pll.op_lanes = sensor->pll.csi2.lanes; + } } sensor->pll.ext_clk_freq_hz = sensor->hwcfg.ext_clk; sensor->pll.scale_n = CCS_LIM(sensor, SCALER_N_MIN); |