From patchwork Wed May 5 09:18:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baruch Siach X-Patchwork-Id: 12239387 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 10674C433B4 for ; Wed, 5 May 2021 09:21:48 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 B67A2613C7 for ; Wed, 5 May 2021 09:21:47 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B67A2613C7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=tkos.co.il Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=CQ9wIa/GTU0qydHj4LXZgFQsNdOgoQpVF8IzHELSrSw=; b=DCcyCR20EoYydNnl0PgeZWbFT YQISoWlplG9I8+rMJ2bC9hqQbOct04iimXjDnSxiOkavQV7w+wqO/TPA7uQ83rlmkn3wvbUb8FABA 2Iz4xmX4BdhCZMb2/ZRum9GsWRS0UiJvtrLc89VMR2LOrDWUS0/U5PrF9r5JLegi1FCetdlPmpHbo Q7uqrkhoo/hHn3JLdxcOauGq2yLVfndRsOxJPvcCfZUC+fdy5ZmyhUtwVcuwVCG1nXOTDb2JeZekD X39V6cwkuSlmS3fuLXSRGtERMiLBYED7L6ucicNIc/LniUHOlxldK7xclz1m+1HbHEfvCxhaGhYW3 zHBYtUByw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1leDhE-000hJv-Bh; Wed, 05 May 2021 09:19:56 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1leDgF-000hD0-Tb; Wed, 05 May 2021 09:18:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=Zt8HBvD2Zjy6nZ5BJN8Y1Hhj50GnxumsHbCD4Yg541k=; b=u5QWKDiaWroUTFZfSOxVV9fl+M EKHUXVoNwCTUivB8jS4KnXmzse160u55GBiNql3QQxx20xgeOUwuf7jQdFrDS7a7rk8fbMTxycLD3 sTtSdgNmwMWYz0Br1hOv+83iBttC6TFlxdL6Tbncxq44K7M0FaHDbupq7V3oglCYH0OHUfa8I1bbs +h3O85zKA/lboxQ6m9Bgfuae1NvEMA0TdSY5RGBbVfkB92XYFjoyjgdkOHWQ4gMGY5M1OGUMpq5M+ KdbXsHNSXCMI891oyI6+EI7HKsWsHDtLaEYoPnhYYifa/+Tg9ezcowpXN2TZHwM8bjEPfXKqKtOFN DFyV2ujg==; Received: from guitar.tcltek.co.il ([192.115.133.116] helo=mx.tkos.co.il) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1leDgD-004bTP-7g; Wed, 05 May 2021 09:18:54 +0000 Received: from tarshish.tkos.co.il (unknown [10.0.8.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mx.tkos.co.il (Postfix) with ESMTPS id 6C55E440DBB; Wed, 5 May 2021 12:18:42 +0300 (IDT) From: Baruch Siach To: Andy Gross , Bjorn Andersson Cc: Baruch Siach , Rob Herring , Selvam Sathappan Periakaruppan , Kathiravan T , Bjorn Helgaas , Kishon Vijay Abraham I , Vinod Koul , Rob Herring , Thierry Reding , Jonathan Hunter , Jingoo Han , Gustavo Pimentel , Robert Marko , devicetree@vger.kernel.org, linux-phy@lists.infradead.org, linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-tegra@vger.kernel.org Subject: [PATCH v2 6/6] dt-bindings: pci: qcom: Document PCIe bindings for IPQ6018 SoC Date: Wed, 5 May 2021 12:18:34 +0300 Message-Id: X-Mailer: git-send-email 2.30.2 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210505_021853_541524_CCDD321C X-CRM114-Status: GOOD ( 10.78 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Document qcom,pcie-ipq6018. This is similar to the ipq8074 with a few different clock sources, and one additional reset. Reviewed-by: Rob Herring Signed-off-by: Baruch Siach --- .../devicetree/bindings/pci/qcom,pcie.txt | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt index 0da458a051b6..25f4def468bf 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt @@ -14,6 +14,7 @@ - "qcom,pcie-qcs404" for qcs404 - "qcom,pcie-sdm845" for sdm845 - "qcom,pcie-sm8250" for sm8250 + - "qcom,pcie-ipq6018" for ipq6018 - reg: Usage: required @@ -123,6 +124,16 @@ - "ahb" AHB clock - "aux" Auxiliary clock +- clock-names: + Usage: required for ipq6018 + Value type: + Definition: Should contain the following entries + - "iface" PCIe to SysNOC BIU clock + - "axi_m" AXI Master clock + - "axi_s" AXI Slave clock + - "axi_bridge" AXI bridge clock + - "rchng" + - clock-names: Usage: required for qcs404 Value type: @@ -209,6 +220,19 @@ - "ahb" AHB Reset - "axi_m_sticky" AXI Master Sticky reset +- reset-names: + Usage: required for ipq6018 + Value type: + Definition: Should contain the following entries + - "pipe" PIPE reset + - "sleep" Sleep reset + - "sticky" Core Sticky reset + - "axi_m" AXI Master reset + - "axi_s" AXI Slave reset + - "ahb" AHB Reset + - "axi_m_sticky" AXI Master Sticky reset + - "axi_s_sticky" AXI Slave Sticky reset + - reset-names: Usage: required for qcs404 Value type: