From patchwork Mon Dec 26 11:45:11 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Pali_Roh=C3=A1r?= X-Patchwork-Id: 13081786 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 03544C4708D for ; Mon, 26 Dec 2022 11:58:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231738AbiLZL6I (ORCPT ); Mon, 26 Dec 2022 06:58:08 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36484 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229686AbiLZL6G (ORCPT ); Mon, 26 Dec 2022 06:58:06 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E2C16179; Mon, 26 Dec 2022 03:58:05 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 3AA24B80C75; Mon, 26 Dec 2022 11:58:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 895F8C433EF; Mon, 26 Dec 2022 11:58:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1672055882; bh=BCmdieMBicJXuI4/ZzBxG2C09Q8TUmVSKdBVNnqsWpU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=te4U/bKJZYL4EQq81SVivnn5sAAcIlPZSoc8sgbMclBd6VwxkgzF/U449dFkQGQy+ c6fLeqQ1NzSM2BW0L3AD0BhSaV+h7beqCBfjXtXDjzGCVfYh9IW/nXXSDdy4sax1yy QXyXhpZXX+KeyY93fGKGpgtWJveehZdNgZ+BNKJY3Ki/CUQLyw9UuddKrLtXZtoBrx N56P9F1qyQuPWFyvmRhTXjmakqk4bB5mpKoEe3SlQTofARTV4vzWfSElvPWRPBnLld KKCHDiVjimTxpRFN7nVBYDzwoaa4GcNpHAP4vKns7souAh0XrUWjJEiJixhyIAMUMq +EyBEB9UvCr5Q== Received: by pali.im (Postfix) id A794D77D; Mon, 26 Dec 2022 12:57:59 +0100 (CET) From: =?utf-8?q?Pali_Roh=C3=A1r?= To: "Krzysztof Kozlowski" , Rob Herring , Sebastian Reichel Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 1/3] dt-bindings: reset: syscon-reboot: Add priority property Date: Mon, 26 Dec 2022 12:45:11 +0100 Message-Id: <20221226114513.4569-1-pali@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20220820102925.29476-1-pali@kernel.org> References: <20220820102925.29476-1-pali@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org This new optional priority property allows to specify custom priority level of reset device. Prior this change priority level was hardcoded to 192 and not possible to specify or change. Specifying other value is needed for some boards. Default level when not specified stays at 192 as before. Signed-off-by: Pali Rohár Acked-by: Krzysztof Kozlowski --- Changes in v4: * Use restart-handler.yaml Changes in v3: * Add explanation into commit message Changes in v2: * Change sint32 to int32 * Add default --- .../devicetree/bindings/power/reset/syscon-reboot.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/power/reset/syscon-reboot.yaml b/Documentation/devicetree/bindings/power/reset/syscon-reboot.yaml index da2509724812..f721bdf63a98 100644 --- a/Documentation/devicetree/bindings/power/reset/syscon-reboot.yaml +++ b/Documentation/devicetree/bindings/power/reset/syscon-reboot.yaml @@ -19,6 +19,9 @@ description: |+ sub-node of a "syscon", "simple-mfd" node. Though the regmap property pointing to the system controller node is also supported. +allOf: + - $ref: restart-handler.yaml# + properties: compatible: const: syscon-reboot @@ -42,6 +45,9 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32 description: The reset value written to the reboot register (32 bit access). + priority: + default: 192 + required: - compatible - offset