Received: by 2002:ac0:a581:0:0:0:0:0 with SMTP id m1-v6csp532876imm; Wed, 20 Jun 2018 02:24:28 -0700 (PDT) X-Google-Smtp-Source: ADUXVKLmZfO7JJKEJ9G/XDaBTC+Tuyq79FGGJA3ADBOkEXad5VK6u+iXeTN82XCKVNJn8ciQe7he X-Received: by 2002:a65:5b4c:: with SMTP id y12-v6mr18364028pgr.442.1529486668282; Wed, 20 Jun 2018 02:24:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1529486668; cv=none; d=google.com; s=arc-20160816; b=qy/TfmvAXv8e6ilhl+J8MzSTVIFLX3QE/e8KeaE7CSF/lPOBM64UuS6077Ph+9F3GP 3KcGoToXzzRfTihOXXZZyspTrWp0ru91D/2QuFGIkUIcdlrTmMMndFhqFJAFcMLvxUnE oLSBvNEdPucimDKjJ8W34esLJ84/UDfmOt3Dk7wrncddSxv7i1X760j2gZXNXskGVsJk BIQy3Za4ZsF8RDs1bINpxOtXjNDIfa5/jY8w8cL9Fiaa2s10nYWx7u1qury05jQiVv5i pEXnB/kuTXb8DICPh8/oAOBoDbF9K6z9MEP1+y38KAUAmODMX057AsCeElWg5g554ynU oVcw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:arc-authentication-results; bh=Qpff8EoQICuJrp41RFQrGRkRJmpK9mLtue3E7PU31KE=; b=F0FumcQf3/mZLddjg0NYyptEsJ9U0lgswr+EgLSPz6drOA6H4GD4brutxm8wZ6l3xm LSA2CdWEPAOdxH1yMcyohM5j5HXtPs9V7PQNNfgnRlxvL7sccgm4NB+F+CfSU4d9w+UE 8bHGppO8JesKeVCiN6XQDccthqAI7NurIWuczgYjy5cAMXJU3BjSY5Sv+vmvv60yESi0 w2JFfULMhzb74Egtje3tngUo0/S4BkDGNRMhB6ZRh8ptGXSF3tuLUTEt3U/xQMaXj+Ey fKfT34Ex5iV+K0KlIqf6SyMvmt1qAKujrfC30AHHbbH6Z9jSBW/sgdHBx02+kr9MooKg cOhQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id x69-v6si2012455pfa.108.2018.06.20.02.24.14; Wed, 20 Jun 2018 02:24:28 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754677AbeFTJXl (ORCPT + 99 others); Wed, 20 Jun 2018 05:23:41 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:52383 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1754550AbeFTI3y (ORCPT ); Wed, 20 Jun 2018 04:29:54 -0400 X-UUID: 75ba9b0a94b94c64ab0a08ff5c05f35c-20180620 Received: from mtkcas09.mediatek.inc [(172.21.101.178)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 574564708; Wed, 20 Jun 2018 16:19:48 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs01n1.mediatek.inc (172.21.101.68) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Wed, 20 Jun 2018 16:19:47 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Wed, 20 Jun 2018 16:19:47 +0800 From: Stu Hsieh To: CK Hu , Philipp Zabel CC: David Airlie , Rob Herring , Mark Rutland , Matthias Brugger , , , , , , , Stu Hsieh Subject: [PATCH v7 26/29] drm/mediatek: add DSI2 support for mutex Date: Wed, 20 Jun 2018 16:19:28 +0800 Message-ID: <1529482771-2153-27-git-send-email-stu.hsieh@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1529482771-2153-1-git-send-email-stu.hsieh@mediatek.com> References: <1529482771-2153-1-git-send-email-stu.hsieh@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch add the DSI2 support for mutex Signed-off-by: Stu Hsieh Reviewed-by: CK Hu --- drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c index 4c203d013d7c..a0b526b16da1 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c @@ -77,6 +77,7 @@ #define MUTEX_SOF_DSI1 2 #define MUTEX_SOF_DPI0 3 #define MUTEX_SOF_DPI1 4 +#define MUTEX_SOF_DSI2 5 #define OVL0_MOUT_EN_COLOR0 0x1 #define OD_MOUT_EN_RDMA0 0x1 @@ -383,6 +384,9 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex, case DDP_COMPONENT_DSI1: reg = MUTEX_SOF_DSI0; break; + case DDP_COMPONENT_DSI2: + reg = MUTEX_SOF_DSI2; + break; case DDP_COMPONENT_DPI0: reg = MUTEX_SOF_DPI0; break; @@ -420,6 +424,7 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex, switch (id) { case DDP_COMPONENT_DSI0: case DDP_COMPONENT_DSI1: + case DDP_COMPONENT_DSI2: case DDP_COMPONENT_DPI0: case DDP_COMPONENT_DPI1: writel_relaxed(MUTEX_SOF_SINGLE_MODE, -- 2.12.5