From patchwork Fri Jan 3 03:12:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yongqiang Niu X-Patchwork-Id: 11316273 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 D2313139A for ; Fri, 3 Jan 2020 03:13:44 +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 AF51B24649 for ; Fri, 3 Jan 2020 03:13:44 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="II135Uy5"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="oJPf5XEd" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AF51B24649 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=3n+icBnEHJKPBH8pDSdcKffOv3v7RSm4hdR9CKhncM8=; b=II135Uy5QQvTLZ UAl4ScJrOQY2phhF4+yjwmukM19+/zEkzOwAbguF1BV0mAaTg/EO4W/IlLrJCoU4yaOis9FuJ+TY2 uQmlaOon2mRHBd455FHisXTID3pM9UPzffnjr33RnMjM8pH9eMhJeQt8sUAWQz6yyxnnyBA8xxfq7 x4OpKv0P2R+P3A0mlwU/zjTiT7h99gzikJDrqyVfLo4bVVErEcoyX5qxJR5TFfjxhx2vCuVUphIF/ IoF/nt61p7vj4/SKly2+IowCh3fJxYv3+0Im+dY8vJvFZ33eW831YkTrudT+4/LmwMVdE1pdPbxaL CEd0sGO1UuuZEGwc4wsA==; 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 1inDPC-0004JX-Sx; Fri, 03 Jan 2020 03:13:42 +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 1inDOL-0003Ei-FY; Fri, 03 Jan 2020 03:12:51 +0000 X-UUID: 422a4979eb3844149b9f3323d958b3d7-20200102 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=Il1d/CuA3QdNQqOpUCl8h23dQ/u6yF7EK0/ELQERR1M=; b=oJPf5XEdhkCaAgnVNo2DoziuMn/ScN2HMmGpvLaGm+Hg/6J72syP4IHUAFirbfhAurtUiP8+YRh6pAsJLRT1ZsND7ahPfy9HFI8LZLKr9URT/KjqO/XXL9klvzF/CzC86XDxM52f+GLhIPWmz2VRqDM7wx0YFT4whI3yzwsewpk=; X-UUID: 422a4979eb3844149b9f3323d958b3d7-20200102 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 360713236; Thu, 02 Jan 2020 19:12:38 -0800 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 2 Jan 2020 19:13:02 -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 11:12:06 +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 11:13:04 +0800 From: Yongqiang Niu To: CK Hu , Philipp Zabel , "Rob Herring" , Matthias Brugger Subject: [RESEND PATCH v6 01/17] dt-bindings: mediatek: add rdma_fifo_size description for mt8183 display Date: Fri, 3 Jan 2020 11:12:12 +0800 Message-ID: <1578021148-32413-2-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_191249_522545_3D6DCDB3 X-CRM114-Status: UNSURE ( 8.70 ) 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 Update device tree binding documention for rdma_fifo_size Signed-off-by: Yongqiang Niu --- .../devicetree/bindings/display/mediatek/mediatek,disp.txt | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt index 681502e..34bef44 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt @@ -70,6 +70,10 @@ Required properties (DMA function blocks): argument, see Documentation/devicetree/bindings/iommu/mediatek,iommu.txt for details. +Required properties (DMA function blocks): +- mediatek,rdma_fifo_size: rdma fifo size may be different even in same SOC, add this + property to the corresponding rdma + Examples: mmsys: clock-controller@14000000 { @@ -211,3 +215,12 @@ od@14023000 { power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_OD>; }; + +rdma1: rdma@1400c000 { + compatible = "mediatek,mt8183-disp-rdma"; + reg = <0 0x1400c000 0 0x1000>; + interrupts = ; + power-domains = <&scpsys MT8183_POWER_DOMAIN_DISP>; + clocks = <&mmsys CLK_MM_DISP_RDMA1>; + mediatek,rdma_fifo_size = <2048>; +}; \ No newline at end of file