From patchwork Mon Sep 7 12:08:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?Smlhbmp1biBXYW5nICjnjovlu7rlhpsp?= X-Patchwork-Id: 11760897 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 ADB25618 for ; Mon, 7 Sep 2020 12:17:30 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 4C6AC2168B for ; Mon, 7 Sep 2020 12:17:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="pM7Cd+bl"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="gbwJCdDt" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4C6AC2168B 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-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version: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:In-Reply-To:References:List-Owner; bh=VtV5Ph9qKmp4dlkNcsBIOkPYDYaqRsndnzZh+90bVmE=; b=pM7Cd+blgyRmNrjH9w9vjxK4sj j0USzHuD1Gdr134vz1G3Atbgth0DpPOovuzO6DSzhJQoQ8JgCKbh19wDN0Opbtgt6vc/Ya14jC/Re Wvt02gP1G5xos18AwbhBIjaJoiLA2z+QKg+Cxmt10TGmbnRnzD/FAVGQPaevjv6w5mUACtxDUotwK OBL0mOC/tgTETjl4rMRv+xwonFcoxezvGBRGX2GX6ioetM/sM+eQ8bnihm/ymE7ukVtn5oB0Qpxh6 OHlIUt8FCGH2u9lnWdT9ByzpS8Z/gPz8+yUabh5FhiOdrqh8HkYzktgwAKuD7mIXWoc2o/w3tnpzz Ir7IRfAQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kFG5Q-00071q-44; Mon, 07 Sep 2020 12:17:28 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kFG59-0006tx-UV; Mon, 07 Sep 2020 12:17:13 +0000 X-UUID: f423433588e54de5aa22b9078a8b6385-20200907 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:Message-ID:Date:Subject:CC:To:From; bh=mWs1TicmUihewvCBjVKC06mEcTl47586ruiLpRjWtf0=; b=gbwJCdDtVsk9PRBGGM7+6KGiNX2/4DJvkYqRFU/EQSWEpGvESN0i9nHEpq8iyuzV2hoGdFt7PD/B8vyDPbdiL+F18a+R6s7uhrYsJdjZpCFvzIZR3JXeaWMFmUwwis3UhW2NLg9D4TaYnENMkXNnyTPuoNXi91w8L7YnzZu+NQA=; X-UUID: f423433588e54de5aa22b9078a8b6385-20200907 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1172452470; Mon, 07 Sep 2020 04:10:55 -0800 Received: from mtkmbs05n1.mediatek.inc (172.21.101.15) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 7 Sep 2020 05:10:53 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs05n1.mediatek.inc (172.21.101.15) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 7 Sep 2020 20:10:45 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 7 Sep 2020 20:10:45 +0800 From: Jianjun Wang To: Bjorn Helgaas , Rob Herring , Lorenzo Pieralisi , Ryder Lee Subject: [v1,0/3] PCI: mediatek: Add new generation controller support Date: Mon, 7 Sep 2020 20:08:49 +0800 Message-ID: <20200907120852.12090-1-jianjun.wang@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200907_081712_164549_13BA056C X-CRM114-Status: GOOD ( 10.62 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.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_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Mauro Carvalho Chehab , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Jianjun Wang , Sj Huang , linux-mediatek@lists.infradead.org, Philipp Zabel , Matthias Brugger , davem@davemloft.net, linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org These series patches add pcie-mediatek-gen3.c and dt-bindings file to support new generation PCIe controller. Jianjun Wang (3): dt-bindings: Add YAML schemas for Gen3 PCIe controller PCI: mediatek: Add new generation controller support MAINTAINERS: update entry for MediaTek PCIe controller .../bindings/pci/mediatek-pcie-gen3.yaml | 158 +++ MAINTAINERS | 1 + drivers/pci/controller/Kconfig | 14 + drivers/pci/controller/Makefile | 1 + drivers/pci/controller/pcie-mediatek-gen3.c | 1063 +++++++++++++++++ 5 files changed, 1237 insertions(+) create mode 100644 Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml create mode 100644 drivers/pci/controller/pcie-mediatek-gen3.c