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Date: Wed, 30 Mar 2022 19:55:15 +0900
From: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
To: Vinod Koul <vkoul@...nel.org>,
Kishon Vijay Abraham I <kishon@...com>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>
Cc: Masami Hiramatsu <mhiramat@...nel.org>,
linux-phy@...ts.infradead.org, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
Subject: [PATCH v3 5/5] dt-bindings: phy: uniphier: Clean up clocks, resets, and their names using compatible string
Instead of "oneOf:" choices, use "allOf:" and "if:" to define clocks,
clock-names, resets, and reset-names that can be taken by the compatible
string.
The order of clock-names and reset-names doesn't change here.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
---
.../phy/socionext,uniphier-ahci-phy.yaml | 90 +++++++++++++-----
.../phy/socionext,uniphier-pcie-phy.yaml | 47 ++++++---
.../phy/socionext,uniphier-usb3hs-phy.yaml | 93 ++++++++++++++----
.../phy/socionext,uniphier-usb3ss-phy.yaml | 95 +++++++++++++++----
4 files changed, 251 insertions(+), 74 deletions(-)
diff --git a/Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml b/Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml
index 14f7579e7daa..a3cd45acea28 100644
--- a/Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml
@@ -30,33 +30,79 @@ properties:
minItems: 1
maxItems: 2
- clock-names:
- oneOf:
- - items: # for PXs2
- - const: link
- - items: # for Pro4
- - const: link
- - const: gio
- - items: # for others
- - const: link
- - const: phy
+ clock-names: true
resets:
minItems: 2
maxItems: 6
- reset-names:
- oneOf:
- - items: # for Pro4
- - const: link
- - const: gio
- - const: phy
- - const: pm
- - const: tx
- - const: rx
- - items: # for others
- - const: link
- - const: phy
+ reset-names: true
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pro4-ahci-phy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: link
+ - const: gio
+ resets:
+ minItems: 6
+ maxItems: 6
+ reset-names:
+ items:
+ - const: link
+ - const: gio
+ - const: phy
+ - const: pm
+ - const: tx
+ - const: rx
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pxs2-ahci-phy
+ then:
+ properties:
+ clocks:
+ maxItems: 1
+ clock-names:
+ const: link
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: link
+ - const: phy
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pxs3-ahci-phy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: link
+ - const: phy
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: link
+ - const: phy
required:
- compatible
diff --git a/Documentation/devicetree/bindings/phy/socionext,uniphier-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/socionext,uniphier-pcie-phy.yaml
index fbb71d6dd531..b3ed2f74a414 100644
--- a/Documentation/devicetree/bindings/phy/socionext,uniphier-pcie-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/socionext,uniphier-pcie-phy.yaml
@@ -31,28 +31,51 @@ properties:
minItems: 1
maxItems: 2
- clock-names:
- oneOf:
- - items: # for Pro5
- - const: gio
- - const: link
- - const: link # for others
+ clock-names: true
resets:
minItems: 1
maxItems: 2
- reset-names:
- oneOf:
- - items: # for Pro5
- - const: gio
- - const: link
- - const: link # for others
+ reset-names: true
socionext,syscon:
$ref: /schemas/types.yaml#/definitions/phandle
description: A phandle to system control to set configurations for phy
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pro5-pcie-phy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: gio
+ - const: link
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: gio
+ - const: link
+ else:
+ properties:
+ clocks:
+ maxItems: 1
+ clock-names:
+ const: link
+ resets:
+ maxItems: 1
+ reset-names:
+ const: link
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3hs-phy.yaml b/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3hs-phy.yaml
index 1bbd164f2527..21e4414eea60 100644
--- a/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3hs-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3hs-phy.yaml
@@ -34,30 +34,12 @@ properties:
minItems: 2
maxItems: 3
- clock-names:
- oneOf:
- - items: # for Pro5
- - const: gio
- - const: link
- - items: # for PXs3 with phy-ext
- - const: link
- - const: phy
- - const: phy-ext
- - items: # for others
- - const: link
- - const: phy
+ clock-names: true
resets:
maxItems: 2
- reset-names:
- oneOf:
- - items: # for Pro5
- - const: gio
- - const: link
- - items: # for others
- - const: link
- - const: phy
+ reset-names: true
vbus-supply:
description: A phandle to the regulator for USB VBUS
@@ -80,6 +62,77 @@ properties:
required for each port, if any one is omitted, the trimming data
of the port will not be set at all.
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pro5-usb3-hsphy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: gio
+ - const: link
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: gio
+ - const: link
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - socionext,uniphier-pxs2-usb3-hsphy
+ - socionext,uniphier-ld20-usb3-hsphy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: link
+ - const: phy
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: link
+ - const: phy
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - socionext,uniphier-pxs3-usb3-hsphy
+ - socionext,uniphier-nx1-usb3-hsphy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 3
+ clock-names:
+ minItems: 2
+ items:
+ - const: link
+ - const: phy
+ - const: phy-ext
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: link
+ - const: phy
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3ss-phy.yaml b/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3ss-phy.yaml
index 06c957d52d23..4c26d2d2303d 100644
--- a/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3ss-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3ss-phy.yaml
@@ -35,34 +35,89 @@ properties:
minItems: 2
maxItems: 3
- clock-names:
- oneOf:
- - items: # for Pro4, Pro5
- - const: gio
- - const: link
- - items: # for PXs3 with phy-ext
- - const: link
- - const: phy
- - const: phy-ext
- - items: # for others
- - const: link
- - const: phy
+ clock-names: true
resets:
maxItems: 2
- reset-names:
- oneOf:
- - items: # for Pro4,Pro5
- - const: gio
- - const: link
- - items: # for others
- - const: link
- - const: phy
+ reset-names: true
vbus-supply:
description: A phandle to the regulator for USB VBUS, only for USB host
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - socionext,uniphier-pro4-usb3-ssphy
+ - socionext,uniphier-pro5-usb3-ssphy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: gio
+ - const: link
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: gio
+ - const: link
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - socionext,uniphier-pxs2-usb3-ssphy
+ - socionext,uniphier-ld20-usb3-ssphy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 2
+ clock-names:
+ items:
+ - const: link
+ - const: phy
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: link
+ - const: phy
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - socionext,uniphier-pxs3-usb3-ssphy
+ - socionext,uniphier-nx1-usb3-ssphy
+ then:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 3
+ clock-names:
+ minItems: 2
+ items:
+ - const: link
+ - const: phy
+ - const: phy-ext
+ resets:
+ minItems: 2
+ maxItems: 2
+ reset-names:
+ items:
+ - const: link
+ - const: phy
+
required:
- compatible
- reg
--
2.25.1
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