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charset=UTF-8 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTA5MDE0OSBTYWx0ZWRfX4BDxz+QIOq+b dg420ju5KzY6NSFEhHjxB/lIPKXa/5y8NxnF2al0iOA8otA8422dbzBkulIoryieDr31rgowIIv kgNCweeTZuysaMr4M3dpkIxF+11H0Fd0QKX0p7+wf7z3W5zGKPuRW/KTvWXFofaCHYoQjyHpe+2 HmDH2ZwEIFOVva9hjXCl88Q0pB2Bs9wn9z541PAJgksnarKYHEYXZKgcE0SPFYuUTnqUmGlqDGz ABp5lks7n3xhE1VNv7I/IzUfktu8S4zGkGKnq4f9jLW6DDU7g699uLnS0tWfT64MVAG5gPvFjWS 8IS3shoOF+0n9fy9ApP418W+Dm+Cm+HxMAgle+fXO/Yf8eq7I4zaiYzRMHVjifOK25mneXitf0K iyX6C3XYd251FLsNroUQd/ZZNxT+mTAz2uicp+aZDpF6nCPrrJ5i/qbowtXU3TimCy4iwzxmNh8 nLKCcHchvrasFl/yhcg== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTA5MDE0OSBTYWx0ZWRfXz9ZcDtYMLprN sDYkkvaKjHX33zxgGtmpbo/q7r9383GOHQyM2r3zbxKi0PLzBzOfYYBhtOkBqT8/vtU7ZwxNJEA LfOr5M0iWhUA9WQKmaEeb8sgx59Xev0= X-Proofpoint-GUID: R_cvr2LJGh4eypxA2f06GgU0AVMLrQqm X-Authority-Analysis: v=2.4 cv=KOlqylFo c=1 sm=1 tr=0 ts=6aa15c34 cx=c_pps a=JIY1xp/sjQ9K5JH4t62bdg==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=OQN141zOAAAA:20 a=Gbw9aFdXAAAA:8 a=DKkjQw_Nfd4kA1BEE-cA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=tNoRWFLymzeba-QzToBc:22 a=9vIz8raoGPyDa4jBFAYH:22 a=bA3UWDv6hWIuX7UZL3qL:22 X-Proofpoint-ORIG-GUID: R_cvr2LJGh4eypxA2f06GgU0AVMLrQqm X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-08_03,2026-09-09_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 priorityscore=1501 spamscore=0 impostorscore=0 phishscore=0 lowpriorityscore=0 bulkscore=0 suspectscore=0 clxscore=1015 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609090149 On 9/6/26 11:32 PM, David Heidelberg wrote: > On 06/09/2026 23:11, Paul Sajna wrote: >> Add the i2c and tlmm nodes to support the NXP PN547 NFC chip >> >> Downstream dtsi for reference: >> https://github.com/LineageOS/android_kernel_lge_sdm845/blob/lineage-22.2/arch/arm64/boot/dts/lge/sdm845-judy/sdm845-judyln_lao_com/sdm845-judyln_lao_com-nfc.dtsi >> >> Signed-off-by: Paul Sajna >> --- [...] >> +    nfc_default: nfc-default-state { >> +        pins = "gpio12", "gpio62", "gpio63", "gpio116"; > > here the verbosity may not be bad (device-tree functions as documentation too) > gpio116 is associated with eSE NFC part (just guessing, but... it worked before, so), and generally the pn547 doesn't need it at all to work. > > TBH not sure if there or what consensus is here about this. The eSE needs it, but we don't have the driver thus also no integration with NFC part. The eSE driver would still be acting on the NFC node, right? Konrad