From patchwork Fri Feb 21 14:00:02 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Denis Carikli X-Patchwork-Id: 3697861 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 899F49F1EE for ; Fri, 21 Feb 2014 14:06:50 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A3B412015A for ; Fri, 21 Feb 2014 14:06:49 +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 90B722013A for ; Fri, 21 Feb 2014 14:06:48 +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 1WGqk0-0002ia-Vh; Fri, 21 Feb 2014 14:06:13 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WGqjq-0004NP-QY; Fri, 21 Feb 2014 14:06:02 +0000 Received: from smtp1-g21.free.fr ([212.27.42.1]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WGqji-0004LB-Tt for linux-arm-kernel@lists.infradead.org; Fri, 21 Feb 2014 14:05:58 +0000 Received: from denis-N73SV.local.eukrea.com (unknown [88.170.243.169]) by smtp1-g21.free.fr (Postfix) with ESMTP id 9179794011F; Fri, 21 Feb 2014 15:00:30 +0100 (CET) From: Denis Carikli To: Shawn Guo Subject: [PATCHv7][ 5/7] staging: imx-drm: parallel display: add regulator support. Date: Fri, 21 Feb 2014 15:00:02 +0100 Message-Id: <1392991205-25371-5-git-send-email-denis@eukrea.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1392991205-25371-1-git-send-email-denis@eukrea.com> References: <1392991205-25371-1-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-20140221_090555_490528_47C59651 X-CRM114-Status: GOOD ( 13.21 ) X-Spam-Score: -1.2 (-) Cc: Marek Vasut , =?UTF-8?q?Eric=20B=C3=A9nard?= , Alexander Shiyan , Greg Kroah-Hartman , driverdev-devel@linuxdriverproject.org, Denis Carikli , Sascha Hauer , 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=-5.2 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: Marek Vasut Cc: Sascha Hauer Cc: driverdev-devel@linuxdriverproject.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Denis Carikli --- 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 3f7f09d..d65dad4 100644 --- a/drivers/staging/imx-drm/parallel-display.c +++ b/drivers/staging/imx-drm/parallel-display.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include