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[2620:137:e000::1:20]) by mx.google.com with ESMTP id cq21-20020a056a00331500b0058bc339e52csi549750pfb.376.2023.01.13.10.00.31; Fri, 13 Jan 2023 10:00:38 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230175AbjAMRp2 (ORCPT + 51 others); Fri, 13 Jan 2023 12:45:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53398 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229568AbjAMRos (ORCPT ); Fri, 13 Jan 2023 12:44:48 -0500 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B3D6988A38 for ; Fri, 13 Jan 2023 09:32:22 -0800 (PST) Received: from dude04.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::ac]) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1pGNua-0002gm-TM; Fri, 13 Jan 2023 18:32:16 +0100 From: Bastian Krause Date: Fri, 13 Jan 2023 18:32:09 +0100 Subject: [PATCH 1/2] dt-bindings: reset: imx-src: add syscon and simple-mfd compatibles MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20230113-syscon-child-mfd-v1-1-0dd31b7de373@pengutronix.de> References: <20230113-syscon-child-mfd-v1-0-0dd31b7de373@pengutronix.de> In-Reply-To: <20230113-syscon-child-mfd-v1-0-0dd31b7de373@pengutronix.de> To: Philipp Zabel , Rob Herring , Krzysztof Kozlowski , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Ahmad Fatoum , Bastian Krause X-Mailer: b4 0.11.2 X-SA-Exim-Connect-IP: 2a0a:edc0:0:1101:1d::ac X-SA-Exim-Mail-From: bst@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This allows passing the reboot mode from the OS to the bootloader via the syscon-reboot-mode binding. Add a "simple-mfd" to support probing such a child node. The actual reboot mode node could then be defined in a board device-tree or fixed up by the bootloader. Suggested-by: Ahmad Fatoum Signed-off-by: Bastian Krause --- Documentation/devicetree/bindings/reset/fsl,imx-src.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/reset/fsl,imx-src.yaml b/Documentation/devicetree/bindings/reset/fsl,imx-src.yaml index b11ac533f914c..9ec734e14e9f5 100644 --- a/Documentation/devicetree/bindings/reset/fsl,imx-src.yaml +++ b/Documentation/devicetree/bindings/reset/fsl,imx-src.yaml @@ -38,6 +38,8 @@ properties: - items: - const: "fsl,imx6q-src" - const: "fsl,imx51-src" + - const: "syscon" + - const: "simple-mfd" - items: - const: "fsl,imx6sx-src" - const: "fsl,imx51-src" -- 2.30.2