From patchwork Thu Dec 21 18:33:07 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Lechner X-Patchwork-Id: 10128253 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id E877060318 for ; Thu, 21 Dec 2017 18:33:29 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DE76329D80 for ; Thu, 21 Dec 2017 18:33:29 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D32BE29DC0; Thu, 21 Dec 2017 18:33:29 +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=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 8E87229D80 for ; Thu, 21 Dec 2017 18:33:29 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1C8AB6E590; Thu, 21 Dec 2017 18:33:29 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from vern.gendns.com (vern.gendns.com [206.190.152.46]) by gabe.freedesktop.org (Postfix) with ESMTPS id 52D786E418 for ; Thu, 21 Dec 2017 18:33:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lechnology.com; s=default; h=References:In-Reply-To:Message-Id:Date:Subject :Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=r0mtzDoL7IufHDvWOVPrFZ29QcH4MY68tmspMaIirZI=; b=xdV3A+r+gFDiokn8cUQhAmIE4 G6tZKO5m8jrocsp1xTk6+rOLskHALx+gkOYvKXbt2IftH6qczHpXIcVEURMvU3R8RecbzRF0zxGs4 J4Vq6FFixKkaaweVCeWeH/WQ0s3fIpZolf8fFOLHXodPRwuUiWURuUxGkG7YsBjrSWhjCo5Y1Z57e Qcc5qsNpJk1B9Ug4egJW1pQTIgq4ed1nDMdDv3kCrR5D5LyMqzMCCYLNh4N9ClfM5UC/dSr5Zb7Ew i4S+PhFrKNw03aTIF1TsKR+oqrli5U+vjn99U+GVjmobrfD3/hyF3QJQ38Sfq3XtddN5+fZ35ITOn mPz8PKqzQ==; Received: from 108-198-5-147.lightspeed.okcbok.sbcglobal.net ([108.198.5.147]:50668 helo=freyr.lechnology.com) by vern.gendns.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES128-SHA256:128) (Exim 4.89) (envelope-from ) id 1eS5cm-00280G-8T; Thu, 21 Dec 2017 13:31:20 -0500 From: David Lechner To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org Subject: [PATCH 3/3] drm/tinydrm: Update ILI9225 compatible string Date: Thu, 21 Dec 2017 12:33:07 -0600 Message-Id: <1513881187-3197-4-git-send-email-david@lechnology.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1513881187-3197-1-git-send-email-david@lechnology.com> References: <1513881187-3197-1-git-send-email-david@lechnology.com> X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - vern.gendns.com X-AntiAbuse: Original Domain - lists.freedesktop.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - lechnology.com X-Get-Message-Sender-Via: vern.gendns.com: authenticated_id: davidmain+lechnology.com/only user confirmed/virtual account not confirmed X-Authenticated-Sender: vern.gendns.com: davidmain@lechnology.com X-Source: X-Source-Args: X-Source-Dir: Cc: Mark Rutland , limor@ladyada.net, David Lechner , linux-kernel@vger.kernel.org, Rob Herring X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP This updates the compatible string for a no-name LCD panel to "vot,v220hf01a-t", "ilitek,ili9225". The original bindings were the generic "ilitek,ili9225-2.2in-176x220" because I could not find a datasheet. However, after some more research, I finally found one, so the actual vendor and model name are now known. This previous bindings have not made it to the mainline kernel yet, so this is not breaking backwards compatibility. Signed-off-by: David Lechner --- drivers/gpu/drm/tinydrm/ili9225.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/tinydrm/ili9225.c b/drivers/gpu/drm/tinydrm/ili9225.c index e8f1b3a..c0cf498 100644 --- a/drivers/gpu/drm/tinydrm/ili9225.c +++ b/drivers/gpu/drm/tinydrm/ili9225.c @@ -391,13 +391,13 @@ static struct drm_driver ili9225_driver = { }; static const struct of_device_id ili9225_of_match[] = { - { .compatible = "ilitek,ili9225-2.2in-176x220" }, + { .compatible = "vot,v220hf01a-t" }, {}, }; MODULE_DEVICE_TABLE(of, ili9225_of_match); static const struct spi_device_id ili9225_id[] = { - { "ili9225-2.2in-176x220", 0 }, + { "v220hf01a-t", 0 }, { }, }; MODULE_DEVICE_TABLE(spi, ili9225_id);