From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qk1-f182.google.com (mail-qk1-f182.google.com [209.85.222.182]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0485926D4F9 for ; Thu, 11 Dec 2025 01:49:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.222.182 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765417774; cv=none; b=JyPyljaXD2Us4rwO2Dyy+alxE0foObIPbwBpt1+3oEoxX7RcL4v9/b/skqHX98LW43CUhna7leT6nmsMJt/ofxQiqKuZ9WMrhNV6AynU1hAfVr8m570XsWRXXzYJOz2LmjwSZf4SYxvxzZTp4L8E20FysDnFUHgOpslLmlQ9f9U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765417774; c=relaxed/simple; bh=cVUyZiafLwk+Z0g6SclDnKYZVev3QETSgjMnziXMeJk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=OOcdiH4nidsuDst8s+B3hhYehJV6/ymod4skiQapQLKN/UVk5ZU+c5GVaSUYYVbgBYDe69rnF8Lws3oSkwpeW0JRdm7PZywaI9boxzTyYcLLdLjO0j53DQdUgPi4ThZG2vuEdljvAmQdCm7FpfUaFgt/r2/WscSEF73k4JO2Agk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=hAXjloDS; arc=none smtp.client-ip=209.85.222.182 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="hAXjloDS" Received: by mail-qk1-f182.google.com with SMTP id af79cd13be357-8b2aa1ae006so71730685a.2 for ; Wed, 10 Dec 2025 17:49:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1765417772; x=1766022572; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=FIqq3d5zqq0Uv7f6K1j3TXXE7VDWxmXOVt+3dsivAoE=; b=hAXjloDSIlmmPwKzKA/0GTLRko0cXBXRsNMN6bWsOe5VIPxlZZwwYbbElGNHB1i4gq INmuoelWg9a8QssoxL7ceDF/Oe0meh/4k2l14oMdP02gagCzxRuP9A+46XBhh/CMxQoH itVx0HqtZJqUOsn4sIFeLVZBK0iESIW3R3W3N1J4ielbRLffnTf8TY5PdIkivtS6+tuW 5I78LikgUZrZ689IrfnS1kUeaznkA4SqCy2ZZ6R6TF+heRMF5x014gOzlP39SayP9PHg cFMAafcJuqszpQl8Uj/wBFJzAr2Zpf4vs9qmSDXVLOkkXHRVbbDtW5QJHlwuSl1oJym8 EFdA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765417772; x=1766022572; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=FIqq3d5zqq0Uv7f6K1j3TXXE7VDWxmXOVt+3dsivAoE=; b=GA92AKuPg7hIGuYa5LwClK5pQ1rdtM0xRr/9WHK2ElltBzsFcmvcKLgf5V/Qb95Udp GqVaX3zGshv9Tm6wC0ZxfPnrBhFQDmkEXRMzCi+FRdpGt3LhAK3qqLKCm9qBcR7NLrjS zNmfQ5LXKV01mzEqAa8xjyErh8A3JK5eYWllvGn3z76qz75Wf8Kyv3nRtkx+17piMOIt G/mDk7GXrC9WhzxUBYC/Ekk4eLGOhzGsviujRppzqpQbyYKJXQZ96YE9VbcUw88NK6Z0 si3zZZ+6IVt3Gwh3v7l9dheCX53lY49vI/rc+JJgkNo8n7h6MsZIn5bx0pTdhOMHk2EY ikpQ== X-Forwarded-Encrypted: i=1; AJvYcCV2N+cSINxDan+OAYYtQqWq4gsDeN7UwYyDOGS6gBJfjGy8zg9Hy5cmRZPeLgonWMmIHE97gZUlAUDv@vger.kernel.org X-Gm-Message-State: AOJu0YwwBLAGDvT3qJ18yAEKgC7JOzmELkcqzFL3FTbOKxb936wiVgEc bS6xKnSScuQsNilcH+yIVKs/C96qXSq/OaS7g0xd1V1DOGbb4yHNJwUF X-Gm-Gg: ASbGncvjEj/sgGq0xB0lAX3EdJ4bTKglyuOe3xE1bCl52sell3nPc1KJDZlpGpQgy54 suJ+1mo5ED+UphfgCDNc7t62/sURSplRJz8Ya9wBaSjbgNAKEnD6QhyjEmmaDDVk65EMN3A53Av Y5nPax1bXHOgNvKwKRV/H+idSl+EoeU16xQilUiF0CXR9F6CbVW5HJi76UBCXXzGRji6nq2OyOC LLcuAeffhDwAEvoEvLMrhYgksMsSDdXelH3TIm9SE8yEvWAUNtVOlGfgz3IZZzYfLoBq+ww2AnS 3pYy19OCYP5cAECoisGRXSPyepGvN93a70efQW93KBPi9Lch598M9itMJu0GxYtAWldinqRr9eO H06q+MWdSDOMQbAp6mWPDS9yNz31UFQ/C2YjYzosXvlugY+DqOVq8VBMXAiJ7/Uyn2cPvKsZZFX ANA4KjeQjVqT7NQg== X-Google-Smtp-Source: AGHT+IE2dbqDwbbxTMIpO69e6VAs5kHMQo6+m4byhyQCv5RSUCQNC3Rmzged4NQp7/e15cxBpp2enQ== X-Received: by 2002:a05:620a:d8e:b0:89c:fd5a:cee9 with SMTP id af79cd13be357-8ba39e3bb14mr703457185a.38.1765417771850; Wed, 10 Dec 2025 17:49:31 -0800 (PST) Received: from localhost ([184.144.58.243]) by smtp.gmail.com with ESMTPSA id af79cd13be357-8bab5d3e157sm95163885a.37.2025.12.10.17.49.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Dec 2025 17:49:31 -0800 (PST) From: Richard Acayan To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sakari Ailus , Tianshu Qiu , Mauro Carvalho Chehab , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-media@vger.kernel.org Cc: Robert Mader , Vladimir Zapolskiy , Richard Acayan Subject: [PATCH v4 5/5] arm64: dts: qcom: sdm670-google-sargo: add imx355 front camera Date: Wed, 10 Dec 2025 20:48:46 -0500 Message-ID: <20251211014846.16602-6-mailingradian@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251211014846.16602-1-mailingradian@gmail.com> References: <20251211014846.16602-1-mailingradian@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The Sony IMX355 is the front camera on the Pixel 3a, mounted in portrait mode. It is connected to CSIPHY1 and CCI I2C1, and uses MCLK2. Add support for it. Co-developed-by: Robert Mader Signed-off-by: Robert Mader Signed-off-by: Richard Acayan --- .../boot/dts/qcom/sdm670-google-sargo.dts | 107 ++++++++++++++++++ 1 file changed, 107 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts b/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts index d01422844fbf..ede0ad7ded23 100644 --- a/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts +++ b/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts @@ -172,6 +172,34 @@ vreg_s2b_1p05: vreg-s2b-regulator { regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; }; + + cam_front_ldo: cam-front-ldo-regulator { + compatible = "regulator-fixed"; + regulator-name = "cam_front_ldo"; + regulator-min-microvolt = <1352000>; + regulator-max-microvolt = <1352000>; + regulator-enable-ramp-delay = <135>; + + gpios = <&pm660l_gpios 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&cam_front_ldo_pin>; + pinctrl-names = "default"; + }; + + cam_vio_ldo: cam-vio-ldo-regulator { + compatible = "regulator-fixed"; + regulator-name = "cam_vio_ldo"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <233>; + + gpios = <&pm660_gpios 13 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&cam_vio_pin>; + pinctrl-names = "default"; + }; }; &apps_rsc { @@ -392,6 +420,64 @@ vreg_bob: bob { }; }; +&camss { + vdda-phy-supply = <&vreg_l1a_1p225>; + vdda-pll-supply = <&vreg_s6a_0p87>; + + status = "okay"; + + ports { + port@1 { + camss_endpoint1: endpoint { + clock-lanes = <7>; + data-lanes = <0 1 2 3>; + remote-endpoint = <&cam_front_endpoint>; + }; + }; + }; +}; + +&cci { + pinctrl-0 = <&cci1_default>; + pinctrl-1 = <&cci1_sleep>; + pinctrl-names = "default", "sleep"; + + status = "okay"; +}; + +&cci_i2c1 { + camera@1a { + compatible = "sony,imx355"; + reg = <0x1a>; + + clocks = <&camcc CAM_CC_MCLK2_CLK>; + clock-names = "mclk"; + + assigned-clocks = <&camcc CAM_CC_MCLK2_CLK>; + assigned-clock-rates = <19200000>; + + reset-gpios = <&tlmm 9 GPIO_ACTIVE_HIGH>; + + avdd-supply = <&cam_front_ldo>; + dvdd-supply = <&cam_front_ldo>; + dovdd-supply = <&cam_vio_ldo>; + + pinctrl-0 = <&cam_front_default &cam_mclk2_default>; + pinctrl-names = "default"; + + rotation = <270>; + orientation = <0>; + + port { + cam_front_endpoint: endpoint { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <360000000>; + remote-endpoint = <&camss_endpoint1>; + }; + }; + }; +}; + &gcc { protected-clocks = , , @@ -491,6 +577,14 @@ &pm660_charger { status = "okay"; }; +&pm660_gpios { + cam_vio_pin: cam-vio-state { + pins = "gpio13"; + function = "normal"; + power-source = <0>; + }; +}; + &pm660_rradc { status = "okay"; }; @@ -509,6 +603,12 @@ led-0 { }; &pm660l_gpios { + cam_front_ldo_pin: cam-front-state { + pins = "gpio4"; + function = "normal"; + power-source = <0>; + }; + vol_up_pin: vol-up-state { pins = "gpio7"; function = "normal"; @@ -548,6 +648,13 @@ &sdhc_1 { &tlmm { gpio-reserved-ranges = <0 4>, <81 4>; + cam_front_default: cam-front-default-state { + pins = "gpio9"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + panel_default: panel-default-state { te-pins { pins = "gpio10"; -- 2.52.0