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Tue, 10 Nov 2026 00:05:34 -0800 (PST) Received: from [192.168.226.72] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c504a59436esm79121566b.40.2026.11.10.00.05.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 10 Nov 2026 00:05:33 -0800 (PST) Message-ID: <68b721d0-4777-431f-bd22-e89c9c21853c@oss.qualcomm.com> Date: Tue, 10 Nov 2026 09:05:31 +0100 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] arm64: dts: qcom: mahua-crd: Enable DisplayPort To: Nabige Aala , Bjorn Andersson , Konrad Dybcio , Abel Vesa , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20261109-mahua-dp-v1-1-c1fdfb8eedb5@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20261109-mahua-dp-v1-1-c1fdfb8eedb5@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=AbYkjHXG c=1 sm=1 tr=0 ts=6af2d04f cx=c_pps a=JbAStetqSzwMeJznSMzCyw==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=zJRp6_cAMcgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=ArbKvjEle962CzFOaqYA:9 a=QEXdDO2ut3YA:10 a=uxP6HrT_eTzRwkO_Te1X:22 X-Proofpoint-GUID: RQ3ul7N3so7chSwFQ7PhlNvtTt06634m X-Proofpoint-ORIG-GUID: RQ3ul7N3so7chSwFQ7PhlNvtTt06634m X-Proofpoint-Spam-Info: AW1haW4tMjYxMTEwMDAzMiBTYWx0ZWRfXzi9QzdaIQ6+y Hg2i98Z/Qk9gHUj3D/5JAzJsrsJqjuuDEYn6zidB8QzikPwrUHvZSKKj5jARBora4OnzJWzX9lQ gMkEH2303/fMWxRpMcsVBL8uTBO/IMA= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTEwMDAzMiBTYWx0ZWRfX63hLo5EZlCg5 bWo0UGAhygvbqYX40WuIxGNrTy2Hd7YzNxjz5azAmsOatGfNlewe5nBz6DaHQhg8JA2jbN4x7zR uNSl5FIr/6Nup9WMT1HVW+pAsJohBhdvuvRRMxglmtsunAB3QOpOFWTIwwZw4GT8pmC3X3aKu1B +Fj2VOCVfb0VIwxZ5bM+p+xZgcJ1+uKkKwlNlCXCr8D6jLBx54C76eGxnvzH3p2O45tD8LC8Avo Kj+iBkksrS+6iCnwD9IyeLYm707gW1ZsusxnMvImpHPF2JXUPbfJ9qKpN1FHun79hUxLgeOJwSc haOxV4RbvI23P2/Ny22lf+wGNGC8bWdCz3Q/qQ1nmr2CSK0tHVa2BUGwt6xops/pvRHEgJmP873 VajpnuVoy/BYCBsHuwfkOljlFHBHlYBvyTFO2GbDtk/IrLkFHoRR/dnPLnJ+Wq4o4lfMGAJDU6Z rqUXEJ964eIeMnZ+QMg== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-11-10_03,2026-11-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 phishscore=0 priorityscore=1501 lowpriorityscore=0 impostorscore=0 bulkscore=0 spamscore=0 clxscore=1015 adultscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2611040001 definitions=main-2611100032 On 11/9/26 4:50 PM, Nabige Aala wrote: > Mahua CRD uses the same DisplayPort configuration as Glymur CRD. > Enable the two DisplayPort controllers associated with the > Type-C ports and define the supported link frequencies for > their outputs. > > Signed-off-by: Nabige Aala > --- > This patch enables the DisplayPort support in Mahua CRD. > > Functional operation depends on following PHY PLL series: > https://lore.kernel.org/all/20261001-glymur-phy-v3-v5-0-3848c2615d5a@oss.qualcomm.com > --- An alternative patch was part of the power grid commonization series and has now been merged as fee7cfb39608 ("arm64: dts: qcom: glymur-crd: Move DP0/DP1 to common dtsi") Konrad