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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b9b7ae24d6bsm276245966b.6.2026.03.30.04.22.46 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 Mar 2026 04:22:48 -0700 (PDT) Message-ID: Date: Mon, 30 Mar 2026 13:22:45 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 3/6] arm64: dts: qcom: msm8953-flipkart-rimob: Enable display and GPU To: cristian_ci@protonmail.com, Neil Armstrong , Jessica Zhang , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org References: <20260327-rimob-new-features-v4-0-06edff9c4509@protonmail.com> <20260327-rimob-new-features-v4-3-06edff9c4509@protonmail.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260327-rimob-new-features-v4-3-06edff9c4509@protonmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzMwMDA4OSBTYWx0ZWRfX6I+Evk08+R8c bBcgkpMIv/5tiv+7jmOPuW5Gbuq49O0gch20tAX+DdCECrlK39GaScmowz8Aq1n4f6NL70KOcLk Dk5rNy/XRs/xSmW0eDIjFjjKzJgMGVskGhX+72xrtU+mz7yivCm1mqv5Jkmkw6GarHnd/j93dR2 LQowCKXvV+jBVRr5tZkx+6xhHtWhuClh8MuOI+QAEYKai2TyHjQs4LybZL9niFGdSbGhIl4L0vV fb77nD6mygnk3uS4hNAW3RZ9m7gaqWyU3s4uQSLqMq6oEiEEDDsJOUtpj9zq92jQveiFuHRz6th cP41d7l1Z/jUNChJv9uDRGjQy4jtByli2XFZpm1aGDwiKk+IECyeeYP1pKJweRI14kTpAifGgs3 YC+rTpAEfdF7o5X7zmw3tq46W2To0yrkgjrcfIm+XwfxH5jgQPhn74l+/iQTgY9JK0UkYHNqzo5 4/5bv512XWEgy5T3WpQ== X-Authority-Analysis: v=2.4 cv=EIQLElZC c=1 sm=1 tr=0 ts=69ca5d0a cx=c_pps a=wEM5vcRIz55oU/E2lInRtA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=VwQbUJbxAAAA:8 a=sfOm8-O8AAAA:8 a=EUspDBNiAAAA:8 a=ER6jexHYGgKHINCZH0oA:9 a=QEXdDO2ut3YA:10 a=OIgjcC2v60KrkQgK7BGD:22 a=TvTJqdcANYtsRzA46cdi:22 X-Proofpoint-GUID: UmPzhHISpMLRWaeWik3jAOrXQQJEDe09 X-Proofpoint-ORIG-GUID: UmPzhHISpMLRWaeWik3jAOrXQQJEDe09 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-29_05,2026-03-28_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 lowpriorityscore=0 impostorscore=0 malwarescore=0 adultscore=0 phishscore=0 spamscore=0 clxscore=1015 priorityscore=1501 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603300089 On 3/27/26 3:30 PM, Cristian Cozzolino via B4 Relay wrote: > From: Cristian Cozzolino > > Add the description for the display panel found on this phone. > And with this done we can also enable the GPU and set the zap shader > firmware path. > > Signed-off-by: Cristian Cozzolino > --- [...] > &rpm_requests { > regulators { > compatible = "qcom,rpm-pm8953-regulators"; > @@ -244,6 +310,13 @@ gpio_key_default: gpio-key-default-state { > drive-strength = <2>; > bias-pull-up; > }; > + > + panel_default: panel-default-state { > + pins = "gpio61"; > + function = "gpio"; > + drive-strength = <8>; > + bias-disable; > + }; Nit: ideally the pin entries would be ordered by the GPIO index, via: https://docs.kernel.org/devicetree/bindings/dts-coding-style.html#order-of-nodes Reviewed-by: Konrad Dybcio Konrad