From patchwork Mon Jun 11 03:26:04 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stu Hsieh X-Patchwork-Id: 10457077 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 CA87560247 for ; Mon, 11 Jun 2018 03:36:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B2E1D20700 for ; Mon, 11 Jun 2018 03:36:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A632727CEE; Mon, 11 Jun 2018 03:36:09 +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=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, MAILING_LIST_MULTI, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 465E020700 for ; Mon, 11 Jun 2018 03:36:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0ASdMcVEIYySeSSAzhbQYR3jyMmarzgMDri5UjnUKMs=; b=Ki/zXh6B6IFDwr E5OvQIui40SwIMhVJv5W+t2fjD0Jf4TYl4rv5JN6AkudvSO6Y9HZTQAg+lKoPqTue1AMBvdCt7aeh 36G4I3f4LedjERJ+x4A4ZJsl7nv3Nxm0WZKCrdi+QP5et1bO1Mdl1EGzicN7ToX85ohTRIqNpwW56 hywuPYwKPJUCvxNo8SaZcCUF6h6TV7b5KTJnNGnikUkac9aD+BN0QA0b+pCKCilw6EcGe630IOw98 hggGAA+8jpirhskg8SLRj8jOaMtzWsvALJlfnDqUmG996+JFu4w5WriTLBFfBH9MZTNQ97jJHUNCf TM8WEXlZWk3bV8+SKoHg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fSDcj-0003Ka-LT for patchwork-linux-mediatek@patchwork.kernel.org; Mon, 11 Jun 2018 03:36:05 +0000 Received: from [210.61.82.183] (helo=mailgw01.mediatek.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fSDUN-0003eP-OZ; Mon, 11 Jun 2018 03:27:40 +0000 X-UUID: ba699557c68e4d8eafdd92d1f4be4f73-20180611 Received: from mtkcas08.mediatek.inc [(172.21.101.126)] by mailgw01.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 1286160644; Mon, 11 Jun 2018 11:26:56 +0800 Received: from mtkcas09.mediatek.inc (172.21.101.178) by mtkmbs01n2.mediatek.inc (172.21.101.79) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Mon, 11 Jun 2018 11:26:54 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Mon, 11 Jun 2018 11:26:54 +0800 From: Stu Hsieh To: CK Hu , Philipp Zabel Subject: [PATCH 12/28] drm/mediatek: add connection from RDMA0 to DSI2 Date: Mon, 11 Jun 2018 11:26:04 +0800 Message-ID: <1528687580-549-13-git-send-email-stu.hsieh@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com> References: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180610_202727_995511_34AED209 X-CRM114-Status: UNSURE ( 8.43 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, srv_heupstream@mediatek.com, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , linux-mediatek@lists.infradead.org, Stu Hsieh , Matthias Brugger , linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This patch add the connection from RDMA0 to DSI2 Signed-off-by: Stu Hsieh Reviewed-by: CK Hu --- drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c index d7953f2f6a36..c08aed8dae44 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c @@ -82,6 +82,7 @@ #define OVL1_MOUT_EN_COLOR1 0x1 #define GAMMA_MOUT_EN_RDMA1 0x1 #define RDMA0_MOUT_DPI0 0x2 +#define RDMA0_MOUT_DSI2 0x4 #define RDMA1_MOUT_DPI0 0x2 #define DPI0_SEL_IN_RDMA1 0x1 #define COLOR1_SEL_IN_OVL1 0x1 @@ -160,6 +161,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur, } else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DPI0) { *addr = DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN; value = RDMA0_MOUT_DPI0; + } else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI2) { + *addr = DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN; + value = RDMA0_MOUT_DSI2; } else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) { *addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN; value = RDMA1_MOUT_DPI0;