[PATCH 0/2] PCI: dwc: Fix ECAM enablement when used with vendor drivers

[Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>]

This series addresses issues with ECAM enablement in the DesignWare PCIe
host controller when used with vendor drivers that rely on the DBI base
for internal accesses.

The first patch fixes the ECAM logic by introducing a custom PCI ops
implementation that avoids overwriting the DBI base, ensuring compatibility
with vendor drivers that expect a stable DBI address.

The second patch reverts Qualcomm-specific ECAM preparation logic that
is no longer needed due to the updated design.

Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
---
Krishna Chaitanya Chundru (2):
      PCI: dwc: Fix ECAM enablement when used with vendor drivers
      PCI: dwc: qcom: Revert "PCI: qcom: Prepare for the DWC ECAM enablement"

 drivers/pci/controller/dwc/pcie-designware-host.c | 28 ++++++++--
 drivers/pci/controller/dwc/pcie-qcom.c            | 68 -----------------------
 2 files changed, 24 insertions(+), 72 deletions(-)
---
base-commit: 9b332cece987ee1790b2ed4c989e28162fa47860
change-id: 20251015-ecam_fix-641d1d5ed71d

Best regards,
-- 
Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>