Re: [PATCH] dt-bindings: PCI: intel,lgm-pcie: Fix matching on all snps,dw-pcie instances

From: Dilip Kota
Date: Thu Aug 20 2020 - 03:30:16 EST



On 8/20/2020 6:20 AM, Rob Herring wrote:
The intel,lgm-pcie binding is matching on all snps,dw-pcie instances
which is wrong. Add a custom 'select' entry to fix this.

Fixes: e54ea45a4955 ("dt-bindings: PCI: intel: Add YAML schemas for the PCIe RC controller")
Cc: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
Cc: Dilip Kota <eswara.kota@xxxxxxxxxxxxxxx>
Cc: linux-pci@xxxxxxxxxxxxxxx
Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
---
I'll take this via the DT tree.

Rob

Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml b/Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
index 64b2c64ca806..a1e2be737eec 100644
--- a/Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
@@ -9,6 +9,14 @@ title: PCIe RC controller on Intel Gateway SoCs
maintainers:
- Dilip Kota <eswara.kota@xxxxxxxxxxxxxxx>
+select:
+ properties:
+ compatible:
+ contains:
+ const: intel,lgm-pcie
+ required:
+ - compatible
+
properties:
compatible:
items:

Reviewed-by: Dilip Kota <eswara.kota@xxxxxxxxxxxxxxx>

Regards,
Dilip