[PATCH 0/2] media: qcom: camss: Use Glymur graph ports as CSIPHY IDs

From: Nihal Kumar Gupta

Date: Mon Nov 02 2026 - 03:51:55 EST


This follows up on the discussion around Glymur using standalone CSI2 PHY
nodes instead of the CAMSS CSIPHY resource table.

Glymur currently reuses the X1E80100 CAMSS resources. That works for
CSIPHY4 only because the X1E80100 resource table maps resource entry 3 to
CSIPHY id 4. After dropping the X1E80100 CSIPHY resource table, the
standalone PHY path uses the graph port number as the CSIPHY id, so
CSIPHY4 must be described as port@4.

Update the Glymur binding to allow ports 0, 1 and 4, then add
Glymur-specific CAMSS resources without reusing the X1E80100 CSIPHY
resource table.

Discussion:
https://lore.kernel.org/all/CAFEp6-23L+4+yzVxX815ZA2x1_tN8SpzL7ciNcb9b+gBT67AdQ@xxxxxxxxxxxxxx/

Depends-on: https://lore.kernel.org/all/20261026224957.1115370-1-vz@xxxxxxxxxx/

Signed-off-by: Nihal Kumar Gupta <nihal.gupta@xxxxxxxxxxxxxxxx>
---
Nihal Kumar Gupta (2):
dt-bindings: media: qcom,glymur-camss: Use CSIPHY indices for ports
media: qcom: camss: Add Glymur specific resources

.../devicetree/bindings/media/qcom,glymur-camss.yaml | 6 +++---
drivers/media/platform/qcom/camss/camss.c | 17 ++++++++++++++++-
2 files changed, 19 insertions(+), 4 deletions(-)
---
base-commit: 7649ba73f9e7e1e04d0b46213e39c79ae09dd55c
change-id: 20261102-glymur_camss-1cf83f4a447f

Best regards,
--
Nihal Kumar Gupta <nihal.gupta@xxxxxxxxxxxxxxxx>