From mboxrd@z Thu Jan 1 00:00:00 1970 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 410CAC47090 for ; Tue, 6 Dec 2022 07:56:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231144AbiLFH4U (ORCPT ); Tue, 6 Dec 2022 02:56:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36082 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231902AbiLFH4L (ORCPT ); Tue, 6 Dec 2022 02:56:11 -0500 Received: from codeconstruct.com.au (pi.codeconstruct.com.au [203.29.241.158]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4E2EF16585; Mon, 5 Dec 2022 23:56:05 -0800 (PST) Received: by codeconstruct.com.au (Postfix, from userid 10000) id 759E02014B; Tue, 6 Dec 2022 15:39:52 +0800 (AWST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=codeconstruct.com.au; s=2022a; t=1670312392; bh=Y9VjQYUTWPgGPU+gA/sW1CnStQU+2E1SsBU/ovcKpcM=; h=From:To:Subject:Date; b=KE2Jd6WrU4ZruEWCJdTbqYmQjZ62QPHk7PjRfJvo59bmUrsg5r+Zibr/7UlKA8qZX iSpTCQHt7S0dn7auxrjlABdufaU1BNRdlpy/dE4+zFRUSSEJm8QZDIJ7rVDXErp4Yc jPvIYLACUuGL2rQunJmAG2K84oz/UGEQWxWP1kPSVWpvh0p8AMkPlGwstcA5MmeUM7 IrdoZLaBTlS8YeraaHrkO/b2EdIm8KOZJJ1tdYXdOgKAfJEshrjyn6lNlBUmOQlNsu geX/hIYpRAEFWddSs0Qv/2zkJjuFbj0fC/8alf1KtcMXEBrVkQ/R+od4bozQ7lSxv7 E96EKobUpQb2A== From: Jeremy Kerr To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Lee Jones , Rob Herring , Krzysztof Kozlowski , Arnd Bergmann , Philipp Zabel Subject: [RFC PATCH 0/2] Add reset control for mfd syscon devices Date: Tue, 6 Dec 2022 15:39:14 +0800 Message-Id: <20221206073916.1606125-1-jk@codeconstruct.com.au> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This RFC series adds a facility for syscon devices to control a reset line when probed; we have instances of simple register-only syscon resources that need deassertion of a reset line for the register set to be accessible. Rather than requiring a specific driver to implement this, it'd be nice to use the generic syscon device and the generic resets linkage to do so. Any comments/queries/etc are most welcome. Cheers, Jeremy --- Jeremy Kerr (2): dt-bindings: mfd/syscon: Add resets property mfd: syscon: allow reset control for syscon devices .../devicetree/bindings/mfd/syscon.yaml | 3 +++ drivers/mfd/syscon.c | 23 +++++++++++++++++++ 2 files changed, 26 insertions(+) -- 2.35.1