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Date: Sun, 8 May 2022 15:59:29 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Andy Gross <agross@...nel.org>,
Bjorn Andersson <bjorn.andersson@...aro.org>,
Linus Walleij <linus.walleij@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
linux-arm-msm@...r.kernel.org, linux-gpio@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Luca Weiss <luca@...tu.xyz>, David Heidelberg <david@...t.cz>,
Konrad Dybcio <konrad.dybcio@...ainline.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 1/4] dt-bindings: pinctrl: qcom,pmic-gpio: add 'gpio-reserved-ranges'
'gpio-reserved-ranges' property is already used and supported by common pinctrl
bindings, so add it also here to fix warnings like:
qrb5165-rb5.dtb: gpio@...0: 'gpio-reserved-ranges' does not match any of the regexes: '-state$', 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
.../bindings/pinctrl/qcom,pmic-gpio.yaml | 53 +++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
index 7e74a87ccc39..69195660ee2a 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
@@ -78,6 +78,12 @@ properties:
minItems: 2
maxItems: 44
+ gpio-reserved-ranges:
+ minItems: 1
+ # maxItems as half of total number of GPIOs, as there has to be at
+ # least one usable GPIO between each reserved range.
+ maxItems: 22
+
'#gpio-cells':
const: 2
description:
@@ -107,6 +113,8 @@ allOf:
gpio-line-names:
minItems: 2
maxItems: 2
+ gpio-reserved-ranges:
+ maxItems: 1
- if:
properties:
@@ -124,6 +132,9 @@ allOf:
gpio-line-names:
minItems: 4
maxItems: 4
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 2
- if:
properties:
@@ -137,6 +148,9 @@ allOf:
gpio-line-names:
minItems: 6
maxItems: 6
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 3
- if:
properties:
@@ -150,6 +164,9 @@ allOf:
gpio-line-names:
minItems: 8
maxItems: 8
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 4
- if:
properties:
@@ -163,6 +180,9 @@ allOf:
gpio-line-names:
minItems: 9
maxItems: 9
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 5
- if:
properties:
@@ -182,6 +202,9 @@ allOf:
gpio-line-names:
minItems: 10
maxItems: 10
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 5
- if:
properties:
@@ -194,6 +217,9 @@ allOf:
gpio-line-names:
minItems: 11
maxItems: 11
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 6
- if:
properties:
@@ -212,6 +238,9 @@ allOf:
gpio-line-names:
minItems: 12
maxItems: 12
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 6
- if:
properties:
@@ -224,6 +253,9 @@ allOf:
gpio-line-names:
minItems: 13
maxItems: 13
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 7
- if:
properties:
@@ -236,6 +268,9 @@ allOf:
gpio-line-names:
minItems: 14
maxItems: 14
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 7
- if:
properties:
@@ -248,6 +283,9 @@ allOf:
gpio-line-names:
minItems: 16
maxItems: 16
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 8
- if:
properties:
@@ -261,6 +299,9 @@ allOf:
gpio-line-names:
minItems: 22
maxItems: 22
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 11
- if:
properties:
@@ -273,6 +314,9 @@ allOf:
gpio-line-names:
minItems: 26
maxItems: 26
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 13
- if:
properties:
@@ -285,6 +329,9 @@ allOf:
gpio-line-names:
minItems: 36
maxItems: 36
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 18
- if:
properties:
@@ -297,6 +344,9 @@ allOf:
gpio-line-names:
minItems: 38
maxItems: 38
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 19
- if:
properties:
@@ -310,6 +360,9 @@ allOf:
gpio-line-names:
minItems: 44
maxItems: 44
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 22
patternProperties:
'-state$':
--
2.32.0
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