From mboxrd@z Thu Jan 1 00:00:00 1970 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=-2.6 required=3.0 tests=DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,T_DKIM_INVALID, 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 824BFC43143 for ; Mon, 10 Sep 2018 23:47:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 26A5720894 for ; Mon, 10 Sep 2018 23:47:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="lbafOHao"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="A2x+G1Aa" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 26A5720894 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726730AbeIKEnp (ORCPT ); Tue, 11 Sep 2018 00:43:45 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:54832 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726387AbeIKEnn (ORCPT ); Tue, 11 Sep 2018 00:43:43 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 6196D60B62; Mon, 10 Sep 2018 23:47:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1536623236; bh=mk5/SkzvCw05op/4eL4O6Aolvs7yRuz2Hp0NBQpMBpE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lbafOHao+jUwwQeCZ/4moVNIHP0tUP1+uVVcw08GaO2o8TBRn9BjaHDg1HhWCtKy+ +E6LoWOQlAT4du16u0lz23GGtFYczyCyQLjClXlQ/mjqFxMkGm4J2/vbTTDFHpz2FX ul+TDtx0FxjEzmkMpDyBeJf4haoWh5HvVzSIbp6M= Received: from vgutta-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: vnkgutta@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id F3B0760AA2; Mon, 10 Sep 2018 23:47:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1536623233; bh=mk5/SkzvCw05op/4eL4O6Aolvs7yRuz2Hp0NBQpMBpE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=A2x+G1AaUdIUw1kdr/RiwQRS6VRPEbx0vgXuujYQUGRiovuRTdbp0nmg+DfM5EGjx 0LZdrI7dfzaNHyMuiNOfP/iee9RiBOAl3mtsEVNg4caFP2cxM7kYFwlb8WY4Iiu6jQ YiaLlFPPgpx/bmVUknteCxyZU+vgbwOgI/TkGiBU= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org F3B0760AA2 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=vnkgutta@codeaurora.org From: Venkata Narendra Kumar Gutta To: Borislav Petkov , evgreen@chromium.org, robh@kernel.org, mchehab@kernel.org, linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, Andy Gross , David Brown , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, devicetree@vger.kernel.org, tsoni@codeaurora.org, ckadabi@codeaurora.org, rishabhb@codeaurora.org, swboyd@chromium.org, bjorn.andersson@linaro.org, Sai Prakash Ranjan Cc: Venkata Narendra Kumar Gutta Subject: [PATCH v5 4/4] dt-bindings: msm: Update documentation of qcom,llcc Date: Mon, 10 Sep 2018 16:46:55 -0700 Message-Id: <1536623215-20018-5-git-send-email-vnkgutta@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1536623215-20018-1-git-send-email-vnkgutta@codeaurora.org> References: <1536623215-20018-1-git-send-email-vnkgutta@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add reg-names and interrupts for LLCC documentation and the usage examples. llcc broadcast base is added in addition to llcc base, which is used for llcc broadcast writes. Signed-off-by: Venkata Narendra Kumar Gutta Reviewed-by: Rob Herring --- .../devicetree/bindings/arm/msm/qcom,llcc.txt | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt b/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt index 5e85749..eaee06b 100644 --- a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt +++ b/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt @@ -16,11 +16,26 @@ Properties: - reg: Usage: required Value Type: - Definition: Start address and the the size of the register region. + Definition: The first element specifies the llcc base start address and + the size of the register region. The second element specifies + the llcc broadcast base address and size of the register region. + +- reg-names: + Usage: required + Value Type: + Definition: Register region names. Must be "llcc_base", "llcc_broadcast_base". + +- interrupts: + Usage: required + Definition: The interrupt is associated with the llcc edac device. + It's used for llcc cache single and double bit error detection + and reporting. Example: cache-controller@1100000 { compatible = "qcom,sdm845-llcc"; - reg = <0x1100000 0x250000>; + reg = <0x1100000 0x200000>, <0x1300000 0x50000> ; + reg-names = "llcc_base", "llcc_broadcast_base"; + interrupts = ; }; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project