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[129.46.232.65]) by smtp.gmail.com with ESMTPSA id af79cd13be357-8c0975ec0f0sm782975385a.50.2025.12.22.00.44.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 22 Dec 2025 00:44:34 -0800 (PST) From: Wenmeng Liu Date: Mon, 22 Dec 2025 16:44:15 +0800 Subject: [PATCH 2/3] arm64: dts: qcom: talos: Add CCI definitions Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251222-sm6150_evk-v1-2-4d260a31c00d@oss.qualcomm.com> References: <20251222-sm6150_evk-v1-0-4d260a31c00d@oss.qualcomm.com> In-Reply-To: <20251222-sm6150_evk-v1-0-4d260a31c00d@oss.qualcomm.com> To: Loic Poulain , Robert Foss , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Bryan O'Donoghue Cc: linux-arm-msm@vger.kernel.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, Wenmeng Liu X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1766393057; l=2695; i=wenmeng.liu@oss.qualcomm.com; s=20250925; h=from:subject:message-id; bh=HfL/wUgTKDglf3uflVWp56CXovorE8XBCiTxn77wjqQ=; b=9oGbgznAQW+rVLTTxOhhd6VvyN+B70opOr5UQsRd9OddBwJWbed7cr8JIbAp9Pk0eeG2cgn2o g8ba0o/5r/TBXI8wuEtfcnnzuzoG+iG3To3IgAO4+X41bb7YHK5LKrV X-Developer-Key: i=wenmeng.liu@oss.qualcomm.com; a=ed25519; pk=fQJjf9C3jGDjE1zj2kO3NQLTbQEaZObVcXAzx5WLPX0= X-Authority-Analysis: v=2.4 cv=cbbfb3DM c=1 sm=1 tr=0 ts=694904f4 cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=C3Dk8TwHQYyIj7nOf9RCJw==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=aTPIHvGNz_4l9C3dtW8A:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjIyMDA3OCBTYWx0ZWRfX4Lev5Z5MUrHB FxdhTU/8eZu1VGQmcuIqZ7oVV2tH+6dRLfkfUCAC1PCOkea2od6Zi21ZlV2AcZTHmM4RgodLUKK Ukia2xXLTihBFWgG+F19Ta8jkmekTAMdXiSg9cMRr30EBxAcLKwCkHv5gKy5PLt5Sz2xZLFX+LT SURXTaTbvLmTWFfFaXWvuJWGCxEYRtIZ74Fkz0aib+KzJFeBTa0b0IFr/21ivb+jUsfsgQCYNzM c+NYlCe216mWdPPub+faNUr5XKnPxAvTkZedJWbUsQwyYRZJa2Fpu24z5DPzQsQOFfwDI/iViyL 8rRufx/rv3Qu5JCMAMC1yF1EjSfFoHqANaErA3EBFDZyOZdU8ICEbaAi5BKrJQzDjzVF2Pq9bSP tUidwvg2Pi45cnsBuArrP+wzKgVrZTKsq124SISisHNp7bh1WdLvaJA0WNvR3Wr/6chu5tn8FlC tm/N+GL8LQJR/FZ5AAQ== X-Proofpoint-GUID: T3AoEunVgFyhwLLHy3BeZ32CswaQYTlu X-Proofpoint-ORIG-GUID: T3AoEunVgFyhwLLHy3BeZ32CswaQYTlu X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-21_05,2025-12-19_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 phishscore=0 malwarescore=0 adultscore=0 lowpriorityscore=0 impostorscore=0 bulkscore=0 suspectscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2512220078 Qualcomm Talos SoC contains 1 Camera Control Interface controllers. Signed-off-by: Wenmeng Liu --- arch/arm64/boot/dts/qcom/talos.dtsi | 76 +++++++++++++++++++++++++++++++++= ++++ 1 file changed, 76 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/talos.dtsi b/arch/arm64/boot/dts/qcom= /talos.dtsi index 2e2fa9dc11aed6e8413488302710bc219ca9b64d..ebb1807f0222c075d4207163ed4= 359a55616d903 100644 --- a/arch/arm64/boot/dts/qcom/talos.dtsi +++ b/arch/arm64/boot/dts/qcom/talos.dtsi @@ -1550,6 +1550,46 @@ tlmm: pinctrl@3100000 { #interrupt-cells =3D <2>; wakeup-parent =3D <&pdc>; =20 + cci_default: cci0-default-state { + cci_i2c0_default: cci-i2c0-default-pins { + /* SDA, SCL */ + pins =3D "gpio32", "gpio33"; + function =3D "cci_i2c"; + + bias-pull-up; + drive-strength =3D <2>; + }; + + cci_i2c1_default: cci-i2c1-default-pins { + /* SDA, SCL */ + pins =3D "gpio34", "gpio35"; + function =3D "cci_i2c"; + + bias-pull-up; + drive-strength =3D <2>; + }; + }; + + cci_sleep: cci-sleep-state { + cci_i2c0_sleep: cci-i2c0-sleep-state { + /* SDA, SCL */ + pins =3D "gpio32", "gpio33"; + function =3D "cci_i2c"; + + bias-pull-down; + drive-strength =3D <2>; + }; + + cci_i2c1_sleep: cci-i2c1-sleep-state { + /* SDA, SCL */ + pins =3D "gpio34", "gpio35"; + function =3D "cci_i2c"; + + bias-pull-down; + drive-strength =3D <2>; + }; + }; + qup_i2c1_data_clk: qup-i2c1-data-clk-state { pins =3D "gpio4", "gpio5"; function =3D "qup0"; @@ -3786,6 +3826,42 @@ videocc: clock-controller@ab00000 { #power-domain-cells =3D <1>; }; =20 + cci: cci@ac4a000 { + compatible =3D "qcom,sm6150-cci", "qcom,msm8996-cci"; + + reg =3D <0x0 0x0ac4a000 0x0 0x4000>; + interrupts =3D ; + power-domains =3D <&camcc TITAN_TOP_GDSC>; + clocks =3D <&camcc CAM_CC_SOC_AHB_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_CCI_CLK>; + clock-names =3D "soc_ahb", + "cpas_ahb", + "cci"; + pinctrl-0 =3D <&cci_default>; + pinctrl-1 =3D <&cci_sleep>; + pinctrl-names =3D "default", "sleep"; + + #address-cells =3D <1>; + #size-cells =3D <0>; + + status =3D "disabled"; + + cci_i2c0: i2c-bus@0 { + reg =3D <0>; + clock-frequency =3D <1000000>; + #address-cells =3D <1>; + #size-cells =3D <0>; + }; + + cci_i2c1: i2c-bus@1 { + reg =3D <1>; + clock-frequency =3D <1000000>; + #address-cells =3D <1>; + #size-cells =3D <0>; + }; + }; + camss: isp@acb3000 { compatible =3D "qcom,sm6150-camss"; =20 --=20 2.34.1