From patchwork Tue Apr 20 11:21:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baruch Siach X-Patchwork-Id: 12213781 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 B473DC43616 for ; Tue, 20 Apr 2021 11:21:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 97D7F613CD for ; Tue, 20 Apr 2021 11:21:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231996AbhDTLWW (ORCPT ); Tue, 20 Apr 2021 07:22:22 -0400 Received: from guitar.tcltek.co.il ([192.115.133.116]:43030 "EHLO mx.tkos.co.il" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231313AbhDTLWW (ORCPT ); Tue, 20 Apr 2021 07:22:22 -0400 Received: from tarshish.tkos.co.il (unknown [10.0.8.2]) (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 475FA440E71; Tue, 20 Apr 2021 14:21:47 +0300 (IDT) From: Baruch Siach To: Andy Gross , Bjorn Andersson Cc: Baruch Siach , Selvam Sathappan Periakaruppan , Kathiravan T , Bjorn Helgaas , Kishon Vijay Abraham I , Vinod Koul , Rob Herring , 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 Subject: [PATCH 5/5] dt-bindings: pci: qcom: Document PCIe bindings for IPQ6018 SoC Date: Tue, 20 Apr 2021 14:21:40 +0300 Message-Id: X-Mailer: git-send-email 2.30.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Document qcom,pcie-ipq6018. This is similar to the ipq8074 with a few different clock sources, and one additional reset. Signed-off-by: Baruch Siach Reviewed-by: Rob Herring --- .../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: