From patchwork Tue Apr 21 12:00:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Loic Poulain X-Patchwork-Id: 189495 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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,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 D74FDC54FD0 for ; Tue, 21 Apr 2020 11:56:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B73F62070B for ; Tue, 21 Apr 2020 11:56:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="U+u6/t4r" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728597AbgDUL4L (ORCPT ); Tue, 21 Apr 2020 07:56:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53078 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726018AbgDUL4K (ORCPT ); Tue, 21 Apr 2020 07:56:10 -0400 Received: from mail-wm1-x341.google.com (mail-wm1-x341.google.com [IPv6:2a00:1450:4864:20::341]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1DB11C061A0F for ; Tue, 21 Apr 2020 04:56:09 -0700 (PDT) Received: by mail-wm1-x341.google.com with SMTP id h2so3221200wmb.4 for ; Tue, 21 Apr 2020 04:56:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=0FvvhZYz4QlBORpPEtOzbwjeZaLUGECYXrqPFDyA1s4=; b=U+u6/t4rlZVRFXmKbFDqvHMmtPGStas35/wvf9CADttDpxJ4L+tZzct1u3yj34l0r3 63Nj6ok8XEksS1XH4ku0AWsSLCXsfm9TTV930R/yDDgrdXT+4XmPKKuFgsyUNfy3wwNL CMtUkaJ5xrUKwEOGp9bUagsqX9YLVq86j0nHqxDw7JcYnzr1Fpk3V1vJ8neOesT2haEm S7i34I/6IpzcqY/SNZJCozi0SN5fqqCOA/4Y08ikV84KGMEcWJym2T6snWZes0PWmOi3 0Hk98JmIyVF9IX92b8Ik30kl4XYCje9ZNDFtQ2jW5OkyCHdtpDt8ZKhHYzU1WOfpFE1n 7MFg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=0FvvhZYz4QlBORpPEtOzbwjeZaLUGECYXrqPFDyA1s4=; b=J526aqzA4a08xn4e3wMGsZZwYA3rgwdHLSLxDiPzEoN1/6AOp3u7vmxYqP/eLexBfK k9ymtZOSqp16qnJVrS19KLqwPfUMnpYimyrDPTQALVfS/QHv69En65ZENohzhplyzI8c B9g6W+rVHRAWUqUBan5kuZayWYBeyoDOsgd+AYTnyggysCELRBaqPCdvdCMZQYKuqYhh uTnCJvO/GXOhYk91rhcbTP68mx6oLfw471Bf9dczIdyk0gXEQMM7jbb6xL0RP1K0uIhe vj9x61NyoY5nh+jm6zsVDaPdWjrSccmlMEIImDlcuQmNORjdiMmWhjCoEMBEYhHrhfki dxZw== X-Gm-Message-State: AGi0PuYeV8SJJUH70QaDgD7IzCyCkWQsoRcVvAF7OVDTRFLEPnx45xlA vKlYQGgzNV1hkDy6O4DzEtBMhA== X-Google-Smtp-Source: APiQypJVChJ4zWzfJ0Q+Au8Xd1yJEw4fX2FlhgF+dlfv3gbQOel3wsFH3lkzJw8TPkGkbNhK2eGZQw== X-Received: by 2002:a7b:c772:: with SMTP id x18mr4766070wmk.39.1587470167885; Tue, 21 Apr 2020 04:56:07 -0700 (PDT) Received: from localhost.localdomain ([88.122.66.28]) by smtp.gmail.com with ESMTPSA id u17sm4116430wra.63.2020.04.21.04.56.07 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 21 Apr 2020 04:56:07 -0700 (PDT) From: Loic Poulain To: bjorn.andersson@linaro.org Cc: linux-arm-msm@vger.kernel.org, agross@kernel.org, Loic Poulain Subject: [PATCH 2/2] arch: arm64: dts: msm8996: Add CCI node Date: Tue, 21 Apr 2020 14:00:25 +0200 Message-Id: <1587470425-13726-2-git-send-email-loic.poulain@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1587470425-13726-1-git-send-email-loic.poulain@linaro.org> References: <1587470425-13726-1-git-send-email-loic.poulain@linaro.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add CCI controller node, which can be used to communicate with camera sensors (I2C subset). MSM8996 CCI offers two masters, i2c-bus@0 and i2c-bus@1. Signed-off-by: Loic Poulain --- arch/arm64/boot/dts/qcom/msm8996.dtsi | 37 +++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 24a4625..5bd0d8a0 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -1105,6 +1105,43 @@ }; }; + cci: cci@a0c000 { + compatible = "qcom,msm8996-cci"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xa0c000 0x1000>; + interrupts = ; + power-domains = <&mmcc CAMSS_GDSC>; + clocks = <&mmcc CAMSS_TOP_AHB_CLK>, + <&mmcc CAMSS_CCI_AHB_CLK>, + <&mmcc CAMSS_CCI_CLK>, + <&mmcc CAMSS_AHB_CLK>; + clock-names = "camss_top_ahb", + "cci_ahb", + "cci", + "camss_ahb"; + assigned-clocks = <&mmcc CAMSS_CCI_AHB_CLK>, + <&mmcc CAMSS_CCI_CLK>; + assigned-clock-rates = <80000000>, <37500000>; + pinctrl-names = "default"; + pinctrl-0 = <&cci0_default &cci1_default>; + status = "disabled"; + + cci_i2c0: i2c-bus@0 { + reg = <0>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; + }; + + cci_i2c1: i2c-bus@1 { + reg = <1>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + adreno_smmu: iommu@b40000 { compatible = "qcom,msm8996-smmu-v2", "qcom,smmu-v2"; reg = <0x00b40000 0x10000>;