From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wm0-f66.google.com ([74.125.82.66]:35704 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753284AbcDXVK0 (ORCPT ); Sun, 24 Apr 2016 17:10:26 -0400 Received: by mail-wm0-f66.google.com with SMTP id e201so17587325wme.2 for ; Sun, 24 Apr 2016 14:10:25 -0700 (PDT) From: Ivaylo Dimitrov To: sakari.ailus@iki.fi Cc: sre@kernel.org, pali.rohar@gmail.com, pavel@ucw.cz, linux-media@vger.kernel.org Subject: [RFC PATCH 12/24] dt: bindings: Add CSI1/CCP2 related properties to video-interfaces.txt Date: Mon, 25 Apr 2016 00:08:12 +0300 Message-Id: <1461532104-24032-13-git-send-email-ivo.g.dimitrov.75@gmail.com> In-Reply-To: <1461532104-24032-1-git-send-email-ivo.g.dimitrov.75@gmail.com> References: <20160420081427.GZ32125@valkosipuli.retiisi.org.uk> <1461532104-24032-1-git-send-email-ivo.g.dimitrov.75@gmail.com> Sender: linux-media-owner@vger.kernel.org List-ID: From: Sakari Ailus Document the CSI1/CCP2 properties strobe_clk_inv and strobe_clock properties. The former tells whether the strobe/clock signal is inverted, while the latter signifies the clock or strobe mode. Signed-off-by: Sakari Ailus --- Documentation/devicetree/bindings/media/video-interfaces.txt | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt index f5b61bd..f0523f7 100644 --- a/Documentation/devicetree/bindings/media/video-interfaces.txt +++ b/Documentation/devicetree/bindings/media/video-interfaces.txt @@ -114,9 +114,10 @@ Optional endpoint properties lane and followed by the data lanes in the same order as in data-lanes. Valid values are 0 (normal) and 1 (inverted). The length of the array should be the combined length of data-lanes and clock-lanes properties. - If the lane-polarities property is omitted, the value must be interpreted - as 0 (normal). This property is valid for serial busses only. - +- clock-inv: Clock or strobe signal inversion. + Possible values: 0 -- not inverted; 1 -- inverted +- strobe: Whether the clock signal is used as clock or strobe. Used + with CCP2, for instance. Example ------- -- 1.9.1