From patchwork Thu Jun 16 11:36:42 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Archit Taneja X-Patchwork-Id: 9180611 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 9DFDC6075D for ; Thu, 16 Jun 2016 11:38:54 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8966028309 for ; Thu, 16 Jun 2016 11:38:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7E23C28332; Thu, 16 Jun 2016 11:38:54 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3C53828309 for ; Thu, 16 Jun 2016 11:38:54 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 498266E26B; Thu, 16 Jun 2016 11:38:52 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from smtp.codeaurora.org (smtp.codeaurora.org [198.145.29.96]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4D87A6EA0C for ; Thu, 16 Jun 2016 11:38:16 +0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 078EB614FB; Thu, 16 Jun 2016 11:38:15 +0000 (UTC) Received: from localhost (unknown [202.46.23.61]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: architt@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 878656145B; Thu, 16 Jun 2016 11:38:13 +0000 (UTC) From: Archit Taneja To: robdclark@gmail.com Subject: [PATCH 17/22] drm/msm/mdp5: Update compatible strings for MDSS/MDP5 Date: Thu, 16 Jun 2016 17:06:42 +0530 Message-Id: <1466077007-26792-18-git-send-email-architt@codeaurora.org> X-Mailer: git-send-email 1.8.2.1 In-Reply-To: <1466077007-26792-1-git-send-email-architt@codeaurora.org> References: <1466077007-26792-1-git-send-email-architt@codeaurora.org> Cc: dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org 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 Introduce new compatible strings for the top level MDSS wrapper device, and the MDP5 device. Previously, the "qcom,mdp5" and "qcom,mdss_mdp" compatible strings were used to match the top level platform_device (which was also tied to the top level drm_device struct). Now, these strings are used to match the MDP5 platform device. Use "qcom,mdss" as the compatible string for top level MDSS device. This is now used to match the top level platform_device (which is tied to the drm_device struct). Signed-off-by: Archit Taneja --- drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c | 10 +++++++++- drivers/gpu/drm/msm/msm_drv.c | 6 ++---- 2 files changed, 11 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c index d40dd65..9e022e6 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c @@ -815,12 +815,20 @@ static int mdp5_dev_remove(struct platform_device *pdev) return 0; } +static const struct of_device_id dt_match[] = { + { .compatible = "qcom,mdp5", }, + /* to support downstream DT files */ + { .compatible = "qcom,mdss_mdp", }, + {} +}; +MODULE_DEVICE_TABLE(of, dt_match); + static struct platform_driver mdp5_driver = { .probe = mdp5_dev_probe, .remove = mdp5_dev_remove, .driver = { .name = "msm_mdp", - /* Add a DT match field once we move to new hierarchy */ + .of_match_table = dt_match, }, }; diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index 24c63ec..ad833d7 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -1001,10 +1001,8 @@ static int msm_pdev_remove(struct platform_device *pdev) } static const struct of_device_id dt_match[] = { - { .compatible = "qcom,mdp4", .data = (void *) 4 }, /* mdp4 */ - { .compatible = "qcom,mdp5", .data = (void *) 5 }, /* mdp5 */ - /* to support downstream DT files */ - { .compatible = "qcom,mdss_mdp", .data = (void *) 5 }, /* mdp5 */ + { .compatible = "qcom,mdp4", .data = (void *)4 }, /* MDP4 */ + { .compatible = "qcom,mdss", .data = (void *)5 }, /* MDP5 MDSS */ {} }; MODULE_DEVICE_TABLE(of, dt_match);