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| author | Kunihiko Hayashi <hayashi.kunihiko@socionext.com> | 2022-12-23 16:07:13 +0900 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2023-02-09 14:29:57 -0600 |
| commit | 6f5e55dfcb061fe6c877c68fc7e3eb84d199f4d0 (patch) | |
| tree | 782142aef78b4529ff15bac298a3335ebf681076 /Documentation/devicetree/bindings/pci | |
| parent | 1b929c02afd37871d5afb9d498426f83432e71c2 (diff) | |
| download | linux-next-6f5e55dfcb061fe6c877c68fc7e3eb84d199f4d0.tar.gz | |
dt-bindings: PCI: uniphier-ep: Clean up reg, clocks, resets, and their names
Instead of "oneOf:" choices, use "allOf:" and "if:" to define reg, clocks,
resets, and their names that can be taken by the compatible string.
The order of their names doesn't change here.
Link: https://lore.kernel.org/r/20221223070713.20549-2-hayashi.kunihiko@socionext.com
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/pci')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml | 76 |
1 files changed, 49 insertions, 27 deletions
diff --git a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml index 437e61618d06..f0d8e486a07d 100644 --- a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml +++ b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml @@ -15,9 +15,6 @@ description: | maintainers: - Kunihiko Hayashi <hayashi.kunihiko@socionext.com> -allOf: - - $ref: /schemas/pci/snps,dw-pcie-ep.yaml# - properties: compatible: enum: @@ -29,40 +26,25 @@ properties: maxItems: 5 reg-names: - oneOf: - - items: - - const: dbi - - const: dbi2 - - const: link - - const: addr_space - - items: - - const: dbi - - const: dbi2 - - const: link - - const: addr_space - - const: atu + minItems: 4 + items: + - const: dbi + - const: dbi2 + - const: link + - const: addr_space + - const: atu clocks: minItems: 1 maxItems: 2 - clock-names: - oneOf: - - items: # for Pro5 - - const: gio - - const: link - - const: link # for NX1 + clock-names: true resets: minItems: 1 maxItems: 2 - reset-names: - oneOf: - - items: # for Pro5 - - const: gio - - const: link - - const: link # for NX1 + reset-names: true num-ib-windows: const: 16 @@ -78,6 +60,46 @@ properties: phy-names: const: pcie-phy +allOf: + - $ref: /schemas/pci/snps,dw-pcie-ep.yaml# + - if: + properties: + compatible: + contains: + const: socionext,uniphier-pro5-pcie-ep + then: + properties: + reg: + maxItems: 4 + reg-names: + maxItems: 4 + clocks: + minItems: 2 + clock-names: + items: + - const: gio + - const: link + resets: + minItems: 2 + reset-names: + items: + - const: gio + - const: link + else: + properties: + reg: + minItems: 5 + reg-names: + minItems: 5 + clocks: + maxItems: 1 + clock-names: + const: link + resets: + maxItems: 1 + reset-names: + const: link + required: - compatible - reg |