From patchwork Fri Mar 8 23:47:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Niklas_S=C3=B6derlund?= X-Patchwork-Id: 10845621 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C6897139A for ; Fri, 8 Mar 2019 23:49:49 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B83D22FD7C for ; Fri, 8 Mar 2019 23:49:49 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id ABB1330A42; Fri, 8 Mar 2019 23:49:49 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 54A642FD7C for ; Fri, 8 Mar 2019 23:49:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726111AbfCHXtk (ORCPT ); Fri, 8 Mar 2019 18:49:40 -0500 Received: from bin-mail-out-06.binero.net ([195.74.38.229]:18081 "EHLO bin-mail-out-06.binero.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726307AbfCHXtj (ORCPT ); Fri, 8 Mar 2019 18:49:39 -0500 X-Halon-ID: d19b4c24-41fc-11e9-846a-005056917a89 Authorized-sender: niklas@soderlund.pp.se Received: from bismarck.berto.se (unknown [89.233.230.99]) by bin-vsp-out-01.atm.binero.net (Halon) with ESMTPA id d19b4c24-41fc-11e9-846a-005056917a89; Sat, 09 Mar 2019 00:49:34 +0100 (CET) From: =?utf-8?q?Niklas_S=C3=B6derlund?= To: Laurent Pinchart , linux-media@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, =?utf-8?q?Niklas_S=C3=B6derlund?= , Rob Herring , devicetree@vger.kernel.org Subject: [PATCH v2 1/2] dt-bindings: rcar-csi2: List resets as a mandatory property Date: Sat, 9 Mar 2019 00:47:21 +0100 Message-Id: <20190308234722.25775-2-niklas.soderlund+renesas@ragnatech.se> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190308234722.25775-1-niklas.soderlund+renesas@ragnatech.se> References: <20190308234722.25775-1-niklas.soderlund+renesas@ragnatech.se> MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The resets property will become mandatory to operate the device, list it as such. All device tree source files have always included the reset property so making it mandatory will not introduce any regressions. While at it improve the description for the clocks property. Signed-off-by: Niklas Söderlund Reviewed-by: Laurent Pinchart Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt b/Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt index d63275e17afdd180..9a0d0531c67df48c 100644 --- a/Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt +++ b/Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt @@ -18,7 +18,8 @@ Mandatory properties - reg: the register base and size for the device registers - interrupts: the interrupt for the device - - clocks: reference to the parent clock + - clocks: A phandle + clock specifier for the module clock + - resets: A phandle + reset specifier for the module reset The device node shall contain two 'port' child nodes according to the bindings defined in Documentation/devicetree/bindings/media/