From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bin-mail-out-06.binero.net ([195.74.38.229]:33139 "EHLO bin-mail-out-06.binero.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727783AbeJEDh3 (ORCPT ); Thu, 4 Oct 2018 23:37:29 -0400 From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= To: Kieran Bingham , Laurent Pinchart , Jacopo Mondi , linux-media@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, =?UTF-8?q?Niklas=20S=C3=B6derlund?= , Rob Herring , devicetree@vger.kernel.org Subject: [PATCH v2 1/5] dt-bindings: adv748x: make data-lanes property mandatory for CSI-2 endpoints Date: Thu, 4 Oct 2018 22:41:34 +0200 Message-Id: <20181004204138.2784-2-niklas.soderlund@ragnatech.se> In-Reply-To: <20181004204138.2784-1-niklas.soderlund@ragnatech.se> References: <20181004204138.2784-1-niklas.soderlund@ragnatech.se> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: From: Niklas Söderlund The CSI-2 transmitters can use a different number of lanes to transmit data. Make the data-lanes mandatory for the endpoints describe the transmitters as no good default can be set to fallback on. Signed-off-by: Niklas Söderlund --- Documentation/devicetree/bindings/media/i2c/adv748x.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/media/i2c/adv748x.txt b/Documentation/devicetree/bindings/media/i2c/adv748x.txt index 5dddc95f9cc46084..f9dac01ab795fc28 100644 --- a/Documentation/devicetree/bindings/media/i2c/adv748x.txt +++ b/Documentation/devicetree/bindings/media/i2c/adv748x.txt @@ -50,6 +50,9 @@ are numbered as follows. The digital output port nodes must contain at least one endpoint. +The endpoints described in TXA and TXB ports must if present contain +the data-lanes property as described in video-interfaces.txt. + Ports are optional if they are not connected to anything at the hardware level. Example: -- 2.19.0