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Tue, 12 Nov 2024 20:48:53 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA03.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 4ACKmqoX030642 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 12 Nov 2024 20:48:52 GMT Received: from [10.216.22.98] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Tue, 12 Nov 2024 12:48:46 -0800 Message-ID: <4cfd1ebc-1a95-43d4-b36a-8b183c6dfd16@quicinc.com> Date: Wed, 13 Nov 2024 02:18:43 +0530 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 2/2] arm64: dts: qcom: sa8775p-ride: Enable Adreno 663 GPU To: Rob Clark , Sean Paul , "Konrad Dybcio" , Abhinav Kumar , Dmitry Baryshkov , Marijn Suijten , David Airlie , "Simona Vetter" , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Connor Abbott CC: , , , , , Puranam V G Tejaswi References: <20241030-a663-gpu-support-v3-0-bdf1d9ce6021@quicinc.com> <20241030-a663-gpu-support-v3-2-bdf1d9ce6021@quicinc.com> Content-Language: en-US From: Akhil P Oommen In-Reply-To: <20241030-a663-gpu-support-v3-2-bdf1d9ce6021@quicinc.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: FnuMSCIHtTnhNeS6xwPFUxN1_ZHrWLSz X-Proofpoint-ORIG-GUID: FnuMSCIHtTnhNeS6xwPFUxN1_ZHrWLSz X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 mlxlogscore=999 priorityscore=1501 lowpriorityscore=0 bulkscore=0 clxscore=1015 malwarescore=0 impostorscore=0 adultscore=0 suspectscore=0 mlxscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411120167 On 10/30/2024 12:32 PM, Akhil P Oommen wrote: > From: Puranam V G Tejaswi > > Enable GPU for sa8775p-ride platform and provide path for zap > shader. > > Signed-off-by: Puranam V G Tejaswi > Signed-off-by: Akhil P Oommen > Reviewed-by: Dmitry Baryshkov > --- > arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi b/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi > index 0c1b21def4b6..4901163df8f3 100644 > --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi > +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi > @@ -407,6 +407,14 @@ queue3 { > }; > }; > > +&gpu { > + status = "okay"; > +}; > + > +&gpu_zap_shader { > + firmware-name = "qcom/sa8775p/a663_zap.mbn"; > +}; > + > &i2c11 { > clock-frequency = <400000>; > pinctrl-0 = <&qup_i2c11_default>; > Bjorn, Please ignore this patch for now. This is probably not the right platform dtsi file where gpu should be enabled. I am discussing about this internally. Will send a revision or a new patch based on the conclusion. -Akhil.