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Wed, 25 Mar 2026 14:27:03 -0700 From: Chun Ng To: CC: , , , , , , , , Subject: [PATCH 3/4] dt-bindings: mailbox: tegra186-hsp: allow doorbell+shared or shared-only Date: Wed, 25 Mar 2026 21:26:27 +0000 Message-ID: <20260325212628.1234082-4-chunn@nvidia.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260325212628.1234082-1-chunn@nvidia.com> References: <20260325212628.1234082-1-chunn@nvidia.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: rnnvmail203.nvidia.com (10.129.68.9) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH1PEPF0000AD82:EE_|MW9PR12MB999208:EE_ X-MS-Office365-Filtering-Correlation-Id: 7b6f90df-bd38-4095-0438-08de8ab54ddc X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|36860700016|376014|42112799006|82310400026|18002099003|56012099003|22082099003; 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Update the schema to support Tegra238 by adding an extra oneOf options for: - doorbell with one shared interrupt (shared0..shared15) - single shared interrupt only (no doorbell) Signed-off-by: Chun Ng --- .../devicetree/bindings/mailbox/nvidia,tegra186-hsp.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.yaml b/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.yaml index f833b845de0d..274480a04c70 100644 --- a/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.yaml +++ b/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.yaml @@ -82,6 +82,13 @@ properties: - items: - const: doorbell + - items: + - const: doorbell + - pattern: "^shared([0-9]|1[0-5])$" + + - items: + - pattern: "^shared([0-9]|1[0-5])$" + - items: - const: doorbell - pattern: "^shared([0-9]|1[0-5])$" -- 2.43.0