From patchwork Fri Jan 3 03:12:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yongqiang Niu X-Patchwork-Id: 11316285 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D2F9213A4 for ; Fri, 3 Jan 2020 03:19:10 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8D69F21D7D for ; Fri, 3 Jan 2020 03:19:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="DZzWQF/c"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="atKrjp6/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8D69F21D7D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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=FlbBakPEebX5Whiv9Y+2GFDKNUN9Wkuew8ygcM/0RgU=; b=DZzWQF/clEHkte WeSy8GFqioyNJ2C2fdP5XdrOEVbd6eUMRleyT4SQECnP9zBlbNSq5NjdOjQWbGui4bS5Je/8R8adK 7FPoUzWlodh4t5sloZ4LW3dbZvmi2GftcHnzhLPFFvX9E1a1EnXHiF6aNGLuPoz/LsgXn40ck5iGi nFAstI4VJfg6hSHjoz6DXup/Srzb/pJ4N6RbIsjyyodQg5nqAVZBAhp/qvL2V+Fc6Ug0hDs/PlyFf Mx+ogcu3oAFAeV48VjtHNIJ8O3VDL9xWMajNhFeQhhSVK8dcMpOmZR226AvkE1E/eeIR0IFFu8Cyx dRIkC+nQM9ZhpHv5aY4g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1inDUS-0007Nk-H7; Fri, 03 Jan 2020 03:19:08 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1inDUO-0007LI-Tb; Fri, 03 Jan 2020 03:19:06 +0000 X-UUID: 0eacdb6faebf45eda18acf51818d02a1-20200102 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=sZZHfWgfl0uySImCnCNvtUkrGZa7+VsmGsRBi9uuioU=; b=atKrjp6/yWk2hJUqrFrC4nUobTgReZv3GPLUoNajCRdKZ2MzsRwwKAxuzCAJnHLdljCK5EtODx3meu7IdmmgOsoA58LqYKwzZd9VijiMV7iwW/+58IrFVS0cyyWvIFd5cNOHe9WtLMSjxSEcFZXXXXixiDWutVheesbLmA4R8ic=; X-UUID: 0eacdb6faebf45eda18acf51818d02a1-20200102 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 671564565; Thu, 02 Jan 2020 19:19:01 -0800 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 2 Jan 2020 19:13:10 -0800 Received: from mtkcas09.mediatek.inc (172.21.101.178) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 3 Jan 2020 11:12:15 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 3 Jan 2020 11:13:13 +0800 From: Yongqiang Niu To: CK Hu , Philipp Zabel , "Rob Herring" , Matthias Brugger Subject: [RESEND PATCH v6 11/17] drm/mediatek: add connection from RDMA1 to DSI0 Date: Fri, 3 Jan 2020 11:12:22 +0800 Message-ID: <1578021148-32413-12-git-send-email-yongqiang.niu@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1578021148-32413-1-git-send-email-yongqiang.niu@mediatek.com> References: <1578021148-32413-1-git-send-email-yongqiang.niu@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-20200102_191904_965659_A1FA9DDB X-CRM114-Status: UNSURE ( 9.10 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Yongqiang Niu , David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, Daniel Vetter , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This patch add connection from RDMA1 to DSI0 Signed-off-by: Yongqiang Niu 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 b6b86600..7b7e365 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c @@ -176,6 +176,7 @@ struct mtk_mmsys_reg_data { u32 rdma0_sout_color0; u32 rdma1_sout_sel_in; u32 rdma1_sout_dpi0; + u32 rdma1_sout_dsi0; u32 dpi0_sel_in; u32 dpi0_sel_in_rdma1; u32 dsi0_sel_in; @@ -437,6 +438,9 @@ static unsigned int mtk_ddp_sout_sel(const struct mtk_mmsys_reg_data *data, } else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_COLOR0) { *addr = data->rdma0_sout_sel_in; value = data->rdma0_sout_color0; + } else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI0) { + *addr = data->rdma1_sout_sel_in; + value = data->rdma1_sout_dsi0; } else { value = 0; }