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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b842a5187afsm494238966b.58.2026.01.07.04.49.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 07 Jan 2026 04:49:14 -0800 (PST) Message-ID: Date: Wed, 7 Jan 2026 13:49:11 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 5/5] arm64: dts: qcom: qcs8300-ride: add anx7625 DSI to DP bridge node To: Ayushi Makhija , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: robdclark@gmail.com, dmitry.baryshkov@oss.qualcomm.com, sean@poorly.run, marijn.suijten@somainline.org, andersson@kernel.org, robh@kernel.org, robh+dt@kernel.org, krzk+dt@kernel.org, konradybcio@kernel.org, conor+dt@kernel.org, andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org, Laurent.pinchart@ideasonboard.com, jonathan@marek.ca, jonas@kwiboo.se, jernej.skrabec@gmail.com, quic_rajeevny@quicinc.com, quic_vproddut@quicinc.com References: <20260104134442.732876-1-quic_amakhija@quicinc.com> <20260104134442.732876-6-quic_amakhija@quicinc.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260104134442.732876-6-quic_amakhija@quicinc.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=XpL3+FF9 c=1 sm=1 tr=0 ts=695e564b cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=JTjpC66V-8W1Sjuwpv0A:9 a=QEXdDO2ut3YA:10 a=PEH46H7Ffwr30OY-TuGO:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-ORIG-GUID: xlBqylyPnfKqGIWRh8GJ764saHMIkkXE X-Proofpoint-GUID: xlBqylyPnfKqGIWRh8GJ764saHMIkkXE X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTA3MDA5NyBTYWx0ZWRfX0JLiIx52MQkf bzWlo0zjHqpV6o4qrmAf9sqxHbi0eBCqjkA64EFvDZ0g2JyYG9jUwnr2ag4Von3J6dOtXi43F9L k78H2XYassoJ9FGUkNhKRCdn9sW6NJEp0ie10RcK11AXan5l7G+IqDD57kd6knxrIl2qBHS/ZaF 9qPUMqms8TVJAucRvCAVj4uan5mrsKvn3OypzHmhccWIboKtLk/FYHk8OVblQVAElGm4gnn/wJ1 wZp7E1s9usNa7UxsXbVudAXICfZA4er5ylhzqtBQ3zCgjEww5RVZt8LCEypT+XPBxmqwvRx24W3 9q2XoVEaFSegfGpa+E9cNh3KxzI9UeJRKNwBayhwe1KabFOlhC8a5Fwrb6gD6Z9sk6wja7mhhps mZkr68BBPIUC+5sHE0Gq4AuXLo9KThrrTqdyw6gltQXcNjloDJaaB/ZHY033irE3OiD1/BurRmS V356PoeuCAdzINEcc0g== 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=2026-01-07_01,2026-01-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 bulkscore=0 clxscore=1015 suspectscore=0 priorityscore=1501 adultscore=0 spamscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601070097 On 1/4/26 2:44 PM, Ayushi Makhija wrote: > Add anx7625 DSI to DP bridge device node. > > Signed-off-by: Ayushi Makhija > Reviewed-by: Dmitry Baryshkov > --- [...] > arch/arm64/boot/dts/qcom/qcs8300-ride.dts | 177 ++++++++++++++++++++++ > 1 file changed, 177 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/qcs8300-ride.dts b/arch/arm64/boot/dts/qcom/qcs8300-ride.dts > index 4a8ac26846c6..8d324bf85e4d 100644 > --- a/arch/arm64/boot/dts/qcom/qcs8300-ride.dts > +++ b/arch/arm64/boot/dts/qcom/qcs8300-ride.dts > @@ -24,6 +24,69 @@ chosen { > stdout-path = "serial0:115200n8"; > }; > > + vreg_12p0: regulator-vreg-12p0 { > + compatible = "regulator-fixed"; > + regulator-name = "VREG_12P0"; > + > + regulator-min-microvolt = <12000000>; > + regulator-max-microvolt = <12000000>; > + > + regulator-always-on; > + regulator-boot-on; > + }; > + > + vreg_5p0: regulator-vreg-5p0 { > + compatible = "regulator-fixed"; > + regulator-name = "VREG_5P0"; > + > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + > + vin-supply = <&vreg_12p0>; > + > + regulator-always-on; > + regulator-boot-on; > + }; > + > + vreg_1p8: regulator-vreg-1p8 { The regulator entries seem to be sorted in a "wrong" order (alphabetical wrt node name is preferred). Please note that you don't need to strictly have the definition above a reference like you do in C. [...] > + port@0 { > + reg = <0>; > + dsi2dp_bridge_in: endpoint { > + > + remote-endpoint = <&mdss_dsi0_out>; > + }; > + }; > + > + port@1 { > + reg = <1>; > + dsi2dp_bridge_out: endpoint { A '\n' after both 'reg's would be perfect Konrad