From patchwork Tue Mar 12 23:49:29 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: 10850277 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 B32ED17DF for ; Tue, 12 Mar 2019 23:49:54 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A258F2995E for ; Tue, 12 Mar 2019 23:49:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 965FA2996C; Tue, 12 Mar 2019 23:49:54 +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 4E6012995E for ; Tue, 12 Mar 2019 23:49:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727027AbfCLXtw (ORCPT ); Tue, 12 Mar 2019 19:49:52 -0400 Received: from bin-mail-out-06.binero.net ([195.74.38.229]:7468 "EHLO bin-mail-out-06.binero.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727085AbfCLXtv (ORCPT ); Tue, 12 Mar 2019 19:49:51 -0400 X-Halon-ID: 85cd4063-4521-11e9-8144-0050569116f7 Authorized-sender: niklas@soderlund.pp.se Received: from bismarck.berto.se (unknown [89.233.230.99]) by bin-vsp-out-03.atm.binero.net (Halon) with ESMTPA id 85cd4063-4521-11e9-8144-0050569116f7; Wed, 13 Mar 2019 00:49:49 +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?= , devicetree@vger.kernel.org, Rob Herring Subject: [PATCH v3 1/2] dt-bindings: rcar-csi2: List resets as a mandatory property Date: Wed, 13 Mar 2019 00:49:29 +0100 Message-Id: <20190312234930.23193-2-niklas.soderlund+renesas@ragnatech.se> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190312234930.23193-1-niklas.soderlund+renesas@ragnatech.se> References: <20190312234930.23193-1-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 Reviewed-by: Jacopo Mondi --- 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/