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X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData: n0qF5UIaqQLenWlnJx0X1UQXHO5TQ2sy4dcKqkgdv0pO6In+wmaotPntRfLhEVRKg4ys1AcYyMiF7LEycSZhdPbvs5yE8yCNBjwrA1B2dWpPmIu1GwWdPVqUFPZd4YP4XXT/00V3Zi/lXobvKoJVtQ== X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: fb9c3bf6-564f-4d92-aae6-08d7ab056dbf X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Feb 2020 13:06:50.4486 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 3EXzjzY8EYNk+wDyjYMEOBkH/egebjQuHQM9ir5JphgrjKEuldqgbCx0KuTcIdVT80I+XixcJfwz82vrMOvRRg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR04MB4770 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200206_050654_725807_920B8B7D X-CRM114-Status: GOOD ( 10.64 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [40.107.20.79 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.0 MSGID_FROM_MTA_HEADER Message-Id was added by a relay X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Peng Fan , f.fainelli@gmail.com, viresh.kumar@linaro.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com, andre.przywara@arm.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Peng Fan SCMI could use SMC/HVC as tranports, so add into devicetree binding doc. Signed-off-by: Peng Fan --- Documentation/devicetree/bindings/arm/arm,scmi.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/arm/arm,scmi.txt b/Documentation/devicetree/bindings/arm/arm,scmi.txt index f493d69e6194..03cff8b55a93 100644 --- a/Documentation/devicetree/bindings/arm/arm,scmi.txt +++ b/Documentation/devicetree/bindings/arm/arm,scmi.txt @@ -14,7 +14,7 @@ Required properties: The scmi node with the following properties shall be under the /firmware/ node. -- compatible : shall be "arm,scmi" +- compatible : shall be "arm,scmi" or "arm,scmi-smc" - mboxes: List of phandle and mailbox channel specifiers. It should contain exactly one or two mailboxes, one for transmitting messages("tx") and another optional for receiving the notifications("rx") if @@ -25,6 +25,8 @@ The scmi node with the following properties shall be under the /firmware/ node. protocol identifier for a given sub-node. - #size-cells : should be '0' as 'reg' property doesn't have any size associated with it. +- arm,smc-id : SMC id required when using smc transports +- arm,hvc-id : HVC id required when using hvc transports Optional properties: