From patchwork Wed Feb 26 17:51:35 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Denis Carikli X-Patchwork-Id: 3726821 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 0AB739F2F7 for ; Wed, 26 Feb 2014 17:54:37 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 286B7201DD for ; Wed, 26 Feb 2014 17:54:36 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EF1C82018E for ; Wed, 26 Feb 2014 17:54:34 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WIifg-0003xe-2X; Wed, 26 Feb 2014 17:53:28 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WIifN-0000xw-Fp; Wed, 26 Feb 2014 17:53:09 +0000 Received: from smtp6-g21.free.fr ([2a01:e0c:1:1599::15]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WIiez-0000tD-KT for linux-arm-kernel@lists.infradead.org; Wed, 26 Feb 2014 17:52:47 +0000 Received: from denis-N73SV.local.eukrea.com (unknown [88.170.243.169]) by smtp6-g21.free.fr (Postfix) with ESMTP id 8FA4582240; Wed, 26 Feb 2014 18:52:18 +0100 (CET) From: Denis Carikli To: Shawn Guo Subject: [PATCHv8][ 5/7] staging: imx-drm: parallel display: add regulator support. Date: Wed, 26 Feb 2014 18:51:35 +0100 Message-Id: <1393437097-25129-5-git-send-email-denis@eukrea.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1393437097-25129-1-git-send-email-denis@eukrea.com> References: <1393437097-25129-1-git-send-email-denis@eukrea.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140226_125246_372400_4610D573 X-CRM114-Status: GOOD ( 13.50 ) X-Spam-Score: -1.2 (-) Cc: Alexander Shiyan , Greg Kroah-Hartman , driverdev-devel@linuxdriverproject.org, Denis Carikli , =?UTF-8?q?Eric=20B=C3=A9nard?= , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Cc: Alexander Shiyan Cc: Eric Bénard Cc: Greg Kroah-Hartman Cc: driverdev-devel@linuxdriverproject.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Denis Carikli --- ChangeLog v7->v8: - Shrinked even more the Cc list. - Rebased. ChangeLog v6->v7: - Shrinked even more the Cc list. - Rebased the patch and included video/of_display_timing.h --- .../bindings/staging/imx-drm/fsl-imx-drm.txt | 1 + drivers/staging/imx-drm/parallel-display.c | 13 +++++++++++++ 2 files changed, 14 insertions(+) diff --git a/Documentation/devicetree/bindings/staging/imx-drm/fsl-imx-drm.txt b/Documentation/devicetree/bindings/staging/imx-drm/fsl-imx-drm.txt index 2d24425..4dd7ce5 100644 --- a/Documentation/devicetree/bindings/staging/imx-drm/fsl-imx-drm.txt +++ b/Documentation/devicetree/bindings/staging/imx-drm/fsl-imx-drm.txt @@ -28,6 +28,7 @@ Required properties: - compatible: Should be "fsl,imx-parallel-display" - crtc: the crtc this display is connected to, see below Optional properties: +- display-supply : phandle to the regulator device tree node if needed. - interface_pix_fmt: How this display is connected to the crtc. Currently supported types: "rgb24", "rgb565", "bgr666", "rgb666" - edid: verbatim EDID data block describing attached display. diff --git a/drivers/staging/imx-drm/parallel-display.c b/drivers/staging/imx-drm/parallel-display.c index ac55de5..e9fe00e 100644 --- a/drivers/staging/imx-drm/parallel-display.c +++ b/drivers/staging/imx-drm/parallel-display.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include