[PATCH v5 04/20] dt-bindings: PCI: dwc: Remove bus node from the examples

From: Serge Semin
Date: Mon Aug 22 2022 - 14:48:35 EST


It's absolutely redundant seeing by default each node is embedded into its
own example-X node with address and size cells set to 1.

Signed-off-by: Serge Semin <Sergey.Semin@xxxxxxxxxxxxxxxxxxxx>
Reviewed-by: Rob Herring <robh@xxxxxxxxxx>

---

Changelog v3:
- This is a new patch unpinned from the next one:
https://lore.kernel.org/linux-pci/20220503214638.1895-2-Sergey.Semin@xxxxxxxxxxxxxxxxxxxx/
by the Rob' request. (@Rob)
---
.../bindings/pci/snps,dw-pcie-ep.yaml | 16 ++++-----
.../devicetree/bindings/pci/snps,dw-pcie.yaml | 35 ++++++++++---------
2 files changed, 24 insertions(+), 27 deletions(-)

diff --git a/Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
index eae60901d60e..7d05dcba419b 100644
--- a/Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
@@ -46,14 +46,10 @@ additionalProperties: true

examples:
- |
- bus {
- #address-cells = <1>;
- #size-cells = <1>;
- pcie-ep@dfd00000 {
- compatible = "snps,dw-pcie-ep";
- reg = <0xdfc00000 0x0001000>, /* IP registers 1 */
- <0xdfc01000 0x0001000>, /* IP registers 2 */
- <0xd0000000 0x2000000>; /* Configuration space */
- reg-names = "dbi", "dbi2", "addr_space";
- };
+ pcie-ep@dfd00000 {
+ compatible = "snps,dw-pcie-ep";
+ reg = <0xdfc00000 0x0001000>, /* IP registers 1 */
+ <0xdfc01000 0x0001000>, /* IP registers 2 */
+ <0xd0000000 0x2000000>; /* Configuration space */
+ reg-names = "dbi", "dbi2", "addr_space";
};
diff --git a/Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml b/Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
index 505b01e0a034..3fdc80453a85 100644
--- a/Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
@@ -53,21 +53,22 @@ required:

examples:
- |
- bus {
- #address-cells = <1>;
- #size-cells = <1>;
- pcie@dfc00000 {
- device_type = "pci";
- compatible = "snps,dw-pcie";
- reg = <0xdfc00000 0x0001000>, /* IP registers */
- <0xd0000000 0x0002000>; /* Configuration space */
- reg-names = "dbi", "config";
- #address-cells = <3>;
- #size-cells = <2>;
- ranges = <0x81000000 0 0x00000000 0xde000000 0 0x00010000>,
- <0x82000000 0 0xd0400000 0xd0400000 0 0x0d000000>;
- interrupts = <25>, <24>;
- #interrupt-cells = <1>;
- num-lanes = <1>;
- };
+ pcie@dfc00000 {
+ compatible = "snps,dw-pcie";
+ device_type = "pci";
+ reg = <0xdfc00000 0x0001000>, /* IP registers */
+ <0xd0000000 0x0002000>; /* Configuration space */
+ reg-names = "dbi", "config";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges = <0x81000000 0 0x00000000 0xde000000 0 0x00010000>,
+ <0x82000000 0 0xd0400000 0xd0400000 0 0x0d000000>;
+ bus-range = <0x0 0xff>;
+
+ interrupts = <25>, <24>;
+ #interrupt-cells = <1>;
+
+ reset-gpios = <&port0 0 1>;
+
+ num-lanes = <1>;
};
--
2.35.1