From patchwork Fri Oct 13 10:56:43 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Todor Tomov X-Patchwork-Id: 825399 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-i2c-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yD4Tg1WTTz9sRW for ; Fri, 13 Oct 2017 21:59:03 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758049AbdJMK6p (ORCPT ); Fri, 13 Oct 2017 06:58:45 -0400 Received: from ns.mm-sol.com ([37.157.136.199]:37948 "EHLO extserv.mm-sol.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751529AbdJMK5t (ORCPT ); Fri, 13 Oct 2017 06:57:49 -0400 Received: from mms-0439.qualcomm.mm-sol.com (unknown [37.157.136.206]) by extserv.mm-sol.com (Postfix) with ESMTPSA id 48596CC38; Fri, 13 Oct 2017 13:57:46 +0300 (EEST) From: Todor Tomov To: wsa@the-dreams.de, linux-i2c@vger.kernel.org Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Todor Tomov , Andy Gross , Rob Herring , Mark Rutland , devicetree@vger.kernel.org, linux-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 4/4] arm64: dts: qcom: Add Camera Control Interface support Date: Fri, 13 Oct 2017 13:56:43 +0300 Message-Id: <1507892203-17033-5-git-send-email-todor.tomov@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1507892203-17033-1-git-send-email-todor.tomov@linaro.org> References: <1507892203-17033-1-git-send-email-todor.tomov@linaro.org> Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org This commit adds the CCI node for the CCI controller that resides on the Qualcomm MSM8916 and MSM8996 platforms. CC: Andy Gross CC: Rob Herring CC: Mark Rutland CC: devicetree@vger.kernel.org CC: linux-soc@vger.kernel.org CC: linux-arm-kernel@lists.infradead.org Signed-off-by: Todor Tomov --- arch/arm64/boot/dts/qcom/msm8916-pins.dtsi | 14 ++++++++++++++ arch/arm64/boot/dts/qcom/msm8916.dtsi | 19 +++++++++++++++++++ arch/arm64/boot/dts/qcom/msm8996-pins.dtsi | 14 ++++++++++++++ arch/arm64/boot/dts/qcom/msm8996.dtsi | 22 ++++++++++++++++++++++ 4 files changed, 69 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi index 4cb0b58..4fa6a72 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi @@ -733,4 +733,18 @@ bias-pull-up; }; }; + + cci_lines { + cci0_default: cci0_default { + pinmux { + function = "cci_i2c"; + pins = "gpio29", "gpio30"; + }; + pinconf { + pins = "gpio29", "gpio30"; + drive-strength = <16>; + bias-disable; + }; + }; + }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index dc38175..9f64130 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -1325,6 +1325,25 @@ compatible = "venus-encoder"; }; }; + + cci: cci@1b0c000 { + compatible = "qcom,cci-v1.0.8"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x1b0c000 0x1000>; + interrupts = ; + clocks = <&gcc GCC_CAMSS_TOP_AHB_CLK>, + <&gcc GCC_CAMSS_CCI_AHB_CLK>, + <&gcc GCC_CAMSS_CCI_CLK>, + <&gcc GCC_CAMSS_AHB_CLK>; + clock-names = "camss_top_ahb", + "cci_ahb", + "cci", + "camss_ahb"; + pinctrl-names = "default"; + pinctrl-0 = <&cci0_default>; + status = "disabled"; + }; }; smd { diff --git a/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi index 6599404..3faaa4c 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi @@ -300,4 +300,18 @@ drive-strength = <2>; /* 2 MA */ }; }; + + cci_lines { + cci0_default: cci0_default { + pinmux { + function = "cci_i2c"; + pins = "gpio17", "gpio18"; + }; + pinconf { + pins = "gpio17", "gpio18"; + drive-strength = <16>; + bias-disable; + }; + }; + }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 887b61c..ae128d3 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -819,6 +819,28 @@ phy-names = "usb2-phy", "usb3-phy"; }; }; + + cci: cci@a0c000 { + compatible = "qcom,cci-v1.4.0"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xa0c000 0x1000>; + interrupts = ; + power-domains = <&mmcc CAMSS_GDSC>; + clocks = <&mmcc MMSS_MMAGIC_AHB_CLK>, + <&mmcc CAMSS_TOP_AHB_CLK>, + <&mmcc CAMSS_CCI_AHB_CLK>, + <&mmcc CAMSS_CCI_CLK>, + <&mmcc CAMSS_AHB_CLK>; + clock-names = "mmss_mmagic_ahb", + "camss_top_ahb", + "cci_ahb", + "cci", + "camss_ahb"; + pinctrl-names = "default"; + pinctrl-0 = <&cci0_default>; + status = "disabled"; + }; }; adsp-pil {