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Mon, 17 Jun 2024 17:18:30 GMT Received: from hu-eberman-lv.qualcomm.com (10.80.80.8) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 17 Jun 2024 10:18:29 -0700 From: Elliot Berman Date: Mon, 17 Jun 2024 10:18:07 -0700 Subject: [PATCH v5 1/4] dt-bindings: power: reset: Convert mode-.* properties to array MIME-Version: 1.0 Message-ID: <20240617-arm-psci-system_reset2-vendor-reboots-v5-1-086950f650c8@quicinc.com> References: <20240617-arm-psci-system_reset2-vendor-reboots-v5-0-086950f650c8@quicinc.com> In-Reply-To: <20240617-arm-psci-system_reset2-vendor-reboots-v5-0-086950f650c8@quicinc.com> To: Bjorn Andersson , Konrad Dybcio , Sebastian Reichel , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Andy Yan , Lorenzo Pieralisi , "Mark Rutland" , Bartosz Golaszewski CC: Satya Durga Srinivasu Prabhala , Melody Olvera , Shivendra Pratap , , , , Florian Fainelli , , , Elliot Berman X-Mailer: b4 0.13.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: 7RfhUrd-MRB1D75jGkZU693Rv7sBs_E7 X-Proofpoint-GUID: 7RfhUrd-MRB1D75jGkZU693Rv7sBs_E7 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-06-17_14,2024-06-17_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 mlxlogscore=999 suspectscore=0 priorityscore=1501 impostorscore=0 phishscore=0 mlxscore=0 adultscore=0 clxscore=1015 spamscore=0 lowpriorityscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405170001 definitions=main-2406170134 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240617_101852_594006_76AC8F46 X-CRM114-Status: GOOD ( 11.87 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org PSCI reboot mode will map a mode name to multiple magic values instead of just one. Convert the mode-.* property to an array. Users of the reboot-mode schema will need to specify the maxItems of the mode-.* properties. Existing users will all be 1. Signed-off-by: Elliot Berman Reviewed-by: Rob Herring (Arm) --- .../devicetree/bindings/power/reset/nvmem-reboot-mode.yaml | 4 ++++ Documentation/devicetree/bindings/power/reset/qcom,pon.yaml | 7 +++++++ Documentation/devicetree/bindings/power/reset/reboot-mode.yaml | 4 ++-- .../devicetree/bindings/power/reset/syscon-reboot-mode.yaml | 4 ++++ 4 files changed, 17 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.yaml b/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.yaml index 627f8a6078c2..7f5f94673e9c 100644 --- a/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.yaml +++ b/Documentation/devicetree/bindings/power/reset/nvmem-reboot-mode.yaml @@ -31,6 +31,10 @@ properties: allOf: - $ref: reboot-mode.yaml# +patternProperties: + "^mode-.*$": + maxItems: 1 + required: - compatible - nvmem-cells diff --git a/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml b/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml index fc8105a7b9b2..3da3d02a6690 100644 --- a/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml +++ b/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml @@ -54,6 +54,10 @@ required: - compatible - reg +patternProperties: + "^mode-.*$": + maxItems: 1 + unevaluatedProperties: false allOf: @@ -75,6 +79,9 @@ allOf: reg-names: items: - const: pon + else: + patternProperties: + "^mode-.*$": false # Special case for pm8941, which doesn't store reset mode - if: diff --git a/Documentation/devicetree/bindings/power/reset/reboot-mode.yaml b/Documentation/devicetree/bindings/power/reset/reboot-mode.yaml index ad0a0b95cec1..3ddac06cec72 100644 --- a/Documentation/devicetree/bindings/power/reset/reboot-mode.yaml +++ b/Documentation/devicetree/bindings/power/reset/reboot-mode.yaml @@ -28,13 +28,13 @@ description: | properties: mode-normal: - $ref: /schemas/types.yaml#/definitions/uint32 + $ref: /schemas/types.yaml#/definitions/uint32-array description: Default value to set on a reboot if no command was provided. patternProperties: "^mode-.*$": - $ref: /schemas/types.yaml#/definitions/uint32 + $ref: /schemas/types.yaml#/definitions/uint32-array additionalProperties: true diff --git a/Documentation/devicetree/bindings/power/reset/syscon-reboot-mode.yaml b/Documentation/devicetree/bindings/power/reset/syscon-reboot-mode.yaml index b6acff199cde..79ffc78b23ea 100644 --- a/Documentation/devicetree/bindings/power/reset/syscon-reboot-mode.yaml +++ b/Documentation/devicetree/bindings/power/reset/syscon-reboot-mode.yaml @@ -32,6 +32,10 @@ properties: allOf: - $ref: reboot-mode.yaml# +patternProperties: + "^mode-.*$": + maxItems: 1 + unevaluatedProperties: false required: