Received: by 2002:a05:6a10:6744:0:0:0:0 with SMTP id w4csp1977705pxu; Fri, 9 Oct 2020 05:01:47 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxV8OvAxqLawQwDJykIQn8OVz9KTXHmzX68Nvra0BmHpcc/6iXBl8qWtTE2wSmXGYpU1rFJ X-Received: by 2002:a05:6402:2208:: with SMTP id cq8mr13667165edb.191.1602244907260; Fri, 09 Oct 2020 05:01:47 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1602244907; cv=none; d=google.com; s=arc-20160816; b=L9xkNsSrk5luJkA6Mqm5AfuBsXrJQGKKl7SNRrF24MYgXhRogya//lprMLmqOy6Ie8 t9fqKAyXtk9fH6k3vFW9wCj9FfqUmIgUJAHrrchOkf1Ms9uD2BOlJxgKpj/aNG/HH0RV aG0OW2zOs5pKa+lZQlXW4dy3beaRk+IEA2vGy+bg5waXvaHAZ3uVylD8jEEDYPB7R43k RfqVXZdXcJ2XWP/FkhU6Tp6VQBKVvqfJiDKcip3XL6FH0Ro4u+teH+BQRR48M4mWHhI9 7pm+H41mxJM2ufBipewmEX6S+mtwcXxoWR/Une/5PU3Zzbto6JhhtKLEg2qqvG0R5pgB 2GPQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:references:in-reply-to:message-id:date:subject :cc:to:from; bh=Zr6tuJtyI3DHcv11dXBXzyYmD8QrAJDY6+Kx4sip9DU=; b=RgOP4DkhXdtvUnw24H6hfkHF9P1O5ScGf32McoY+bXYod3JqW0BXb4Xi0MeziBQZ/Q 4OvZBSo1jMjHR7h5an5msDYMYxikBSblGr4OG9o932mBzwD5fPnI7s/cS3qUlWQOYdFM 7SivATQZh62mITuYgG+LjdHuOGWB8YFJR7qFX+c9KaihakQef8yeTh/zxSYtBjwlecPM /eWH3lJZt9U6oiyiWtp0tC/I/+jS8RL+T1xK9aVu5XhfjsZ4ddz6hBA8cSMfhV/sAeMr XJF9ZFRJSXNbBkQej1ReHHU5NpqvsLppT9yDhBjC+D8DwDV39np3jyPPXqJRVl26J1/r VzZg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id v19si5834496ejf.257.2020.10.09.05.01.21; Fri, 09 Oct 2020 05:01:47 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732748AbgJIIXT (ORCPT + 99 others); Fri, 9 Oct 2020 04:23:19 -0400 Received: from alexa-out-sd-01.qualcomm.com ([199.106.114.38]:51591 "EHLO alexa-out-sd-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732337AbgJIIXT (ORCPT ); Fri, 9 Oct 2020 04:23:19 -0400 X-Greylist: delayed 364 seconds by postgrey-1.27 at vger.kernel.org; Fri, 09 Oct 2020 04:23:18 EDT Received: from unknown (HELO ironmsg04-sd.qualcomm.com) ([10.53.140.144]) by alexa-out-sd-01.qualcomm.com with ESMTP; 09 Oct 2020 01:17:14 -0700 X-QCInternal: smtphost Received: from gokulsri-linux.qualcomm.com ([10.201.2.207]) by ironmsg04-sd.qualcomm.com with ESMTP; 09 Oct 2020 01:17:11 -0700 Received: by gokulsri-linux.qualcomm.com (Postfix, from userid 432570) id 380BC21C12; Fri, 9 Oct 2020 13:47:05 +0530 (IST) From: Gokul Sriram Palanisamy To: sboyd@kernel.org, agross@kernel.org, bjorn.andersson@linaro.org, manivannan.sadhasivam@linaro.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org Cc: sricharan@codeaurora.org, gokulsri@codeaurora.org Subject: [PATCH v4 3/3] arm64: dts: Enabled MHI device over PCIe Date: Fri, 9 Oct 2020 13:47:04 +0530 Message-Id: <1602231424-22288-4-git-send-email-gokulsri@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1602231424-22288-1-git-send-email-gokulsri@codeaurora.org> References: <1602231424-22288-1-git-send-email-gokulsri@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enabled MHI device support over PCIe and added memory reservation required for MHI enabled QCN9000 PCIe card. Signed-off-by: Gokul Sriram Palanisamy Reported-by: kbuild test robot --- arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi | 46 ++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi b/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi index 0827055..1bbce2d 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi @@ -24,6 +24,22 @@ device_type = "memory"; reg = <0x0 0x40000000 0x0 0x20000000>; }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + qcn9000_pcie0: memory@50f00000 { + no-map; + reg = <0x0 0x50f00000 0x0 0x03700000>; + }; + + qcn9000_pcie1: memory@54600000 { + no-map; + reg = <0x0 0x54600000 0x0 0x03700000>; + }; + }; }; &blsp1_spi1 { @@ -45,11 +61,41 @@ &pcie0 { status = "ok"; perst-gpio = <&tlmm 58 0x1>; + + pcie0_rp: pcie0_rp { + reg = <0 0 0 0 0>; + + status = "ok"; + mhi_0: qcom,mhi@0 { + reg = <0 0 0 0 0 >; + + qrtr_instance_id = <0x20>; + base-addr = <0x50f00000>; + m3-dump-addr = <0x53c00000>; + etr-addr = <0x53d00000>; + qcom,caldb-addr = <0x53e00000>; + }; + }; }; &pcie1 { status = "ok"; perst-gpio = <&tlmm 61 0x1>; + + pcie1_rp: pcie1_rp { + reg = <0 0 0 0 0>; + + status = "ok"; + mhi_1: qcom,mhi@1 { + reg = <0 0 0 0 0 >; + + qrtr_instance_id = <0x21>; + base-addr = <0x54600000>; + m3-dump-addr = <0x57300000>; + etr-addr = <0x57400000>; + qcom,caldb-addr = <0x57500000>; + }; + }; }; &qmp_pcie_phy0 { -- 2.7.4