From: David Heidelberg <[email protected]>
We need to set correct mode for PLL to calculate correct frequency.
Signalling mode is known at this point, so use it for that.
Fixes: 47b6eaf36eba ("media: ccs-pll: Differentiate between CSI-2 D-PHY and
C-PHY")
Signed-off-by: David Heidelberg <[email protected]>
---
drivers/media/i2c/ccs/ccs-core.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/media/i2c/ccs/ccs-core.c b/drivers/media/i2c/ccs/ccs-core.c
index f8523140784c7..2d689e47ed094 100644
--- a/drivers/media/i2c/ccs/ccs-core.c
+++ b/drivers/media/i2c/ccs/ccs-core.c
@@ -3425,7 +3425,14 @@ static int ccs_probe(struct i2c_client *client)
sensor->scale_m = CCS_LIM(sensor, SCALER_N_MIN);
/* prepare PLL configuration input values */
- sensor->pll.bus_type = CCS_PLL_BUS_TYPE_CSI2_DPHY;
+ switch (sensor->hwcfg.csi_signalling_mode) {
+ case CCS_CSI_SIGNALING_MODE_CSI_2_CPHY:
+ sensor->pll.bus_type = CCS_PLL_BUS_TYPE_CSI2_CPHY;
+ break;
+ case CCS_CSI_SIGNALING_MODE_CSI_2_DPHY:
+ sensor->pll.bus_type = CCS_PLL_BUS_TYPE_CSI2_DPHY;
+ break;
+ }
sensor->pll.csi2.lanes = sensor->hwcfg.lanes;
if (CCS_LIM(sensor, CLOCK_CALCULATION) &
CCS_CLOCK_CALCULATION_LANE_SPEED) {
---
base-commit: 6cd6c12031130a349a098dbeb19d8c3070d2dfbe
change-id: 20260106-ccs-account-for-cphy-af9788b6029f
Best regards,
--
David Heidelberg <[email protected]>
