From patchwork Wed Nov 18 11:19:05 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Archit Taneja X-Patchwork-Id: 7648231 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id AA0859F1D3 for ; Wed, 18 Nov 2015 11:19:32 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BF2B52062F for ; Wed, 18 Nov 2015 11:19:31 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id DF0762060B for ; Wed, 18 Nov 2015 11:19:30 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 326177214F; Wed, 18 Nov 2015 03:19:30 -0800 (PST) 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 2AC627214F for ; Wed, 18 Nov 2015 03:19:29 -0800 (PST) Received: from smtp.codeaurora.org (localhost [127.0.0.1]) by smtp.codeaurora.org (Postfix) with ESMTP id F1CE3141701; Wed, 18 Nov 2015 11:19:28 +0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 486) id E47D7141706; Wed, 18 Nov 2015 11:19:28 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-4.8 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 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 0CCA2141701; Wed, 18 Nov 2015 11:19:27 +0000 (UTC) From: Archit Taneja To: dri-devel@lists.freedesktop.org, robdclark@gmail.com Subject: [PATCH 4/6] drm/msm/mdp: Remove CONFIG_OF checks from MDP drivers Date: Wed, 18 Nov 2015 16:49:05 +0530 Message-Id: <1447845547-6801-5-git-send-email-architt@codeaurora.org> X-Mailer: git-send-email 1.8.2.1 In-Reply-To: <1447845547-6801-1-git-send-email-architt@codeaurora.org> References: <1447845547-6801-1-git-send-email-architt@codeaurora.org> X-Virus-Scanned: ClamAV using ClamSMTP Cc: 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 We don't intend to use downstream non-DT kernels anymore, so remove CONFIG_OF checks. Update the TODO comment so that we don't forget about max_clk setting for non APQ8064 chips having MDP4. Signed-off-by: Archit Taneja --- drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c | 20 +++----------------- drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c | 4 +--- 2 files changed, 4 insertions(+), 20 deletions(-) diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c index 077f752..76984a8 100644 --- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c +++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c @@ -240,7 +240,6 @@ int mdp4_enable(struct mdp4_kms *mdp4_kms) return 0; } -#ifdef CONFIG_OF static struct drm_panel *detect_panel(struct drm_device *dev) { struct device_node *endpoint, *panel_node; @@ -270,12 +269,6 @@ static struct drm_panel *detect_panel(struct drm_device *dev) return panel; } -#else -static struct drm_panel *detect_panel(struct drm_device *dev) -{ - // ??? maybe use a module param to specify which panel is attached? -} -#endif static int modeset_init(struct mdp4_kms *mdp4_kms) { @@ -558,17 +551,10 @@ fail: static struct mdp4_platform_config *mdp4_get_config(struct platform_device *dev) { static struct mdp4_platform_config config = {}; -#ifdef CONFIG_OF - /* TODO */ + + /* TODO: Chips that aren't apq8064 have a 200 Mhz max_clk */ config.max_clk = 266667000; config.iommu = iommu_domain_alloc(&platform_bus_type); -#else - if (cpu_is_apq8064()) - config.max_clk = 266667000; - else - config.max_clk = 200000000; - - config.iommu = msm_get_iommu_domain(DISPLAY_READ_DOMAIN); -#endif + return &config; } diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c index bb1225a..57f73f0 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c @@ -553,9 +553,7 @@ fail: static struct mdp5_cfg_platform *mdp5_get_config(struct platform_device *dev) { static struct mdp5_cfg_platform config = {}; -#ifdef CONFIG_OF - /* TODO */ -#endif + config.iommu = iommu_domain_alloc(&platform_bus_type); return &config;