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Piccoli" Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org References: <20260820-next-patches-v2-0-7130d68183d9@gmail.com> <20260820-next-patches-v2-3-7130d68183d9@gmail.com> <4dc461a9-68f8-407d-b458-695ac263ca37@gmail.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <4dc461a9-68f8-407d-b458-695ac263ca37@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Info: AW1haW4tMjYwODIwMDEyMCBTYWx0ZWRfXz5OgnIlkV5Dl 8wxmQrfgVo6JmOIrbppMnSv3i2OhWcFYcsbT1tZQHgYtJlOpFRxJY/3x/n6DOczj+gKLyq+G4SR qsWJJRX3pD7Ffsw9jJlL/iYcyUWjsh0= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODIwMDEyMCBTYWx0ZWRfX+mG3jgNO5wSW OdV515RJ7SW8ePn82r/oKmE9EyHyEPd6fBtkWBX8WyiY5s2Nz25/Ht58MXkd8hLvo80TtVtGI2P eDM4z3Ls0SdpAtY4cI2Wq9Ax4zr5UYIWTslbYck3yrDaBZTJLf6QOQERYXaWll4HHlYik1Pf8n3 /UiZVjUNThi6gqKsulSrHB2ZtAL+s4JSkxYHUK1unYP9BDYuyMZOZUW0TN2KO4EDTUhLLNee31N ZzYEbBtNgNebk4s2lFIFiDb/p1ltmgc3lpesK854oQdou2FYRZnUbXCt1yMb3obni1zKdtlKVos QozxCm8iYvAsn6oZbPHVs5qopgHAHh/UqBn5Cw/3qqz16SZSPFVTwFVNfLSnS9SiAHhm3QTLGme qZgSaf8NjnSYM/qFEYPFzpE0mJ8jQBWA9m/7HOM248SrIYzQD6NlHHGSfprH7p62MvpJT0Z0ADH euYYSKCzRQHdCyRlhnA== X-Authority-Analysis: v=2.4 cv=Y7/IdBeN c=1 sm=1 tr=0 ts=6a8723d0 cx=c_pps a=JbAStetqSzwMeJznSMzCyw==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=DZjxxVxIHy9KTFeGu2oA:9 a=QEXdDO2ut3YA:10 a=uxP6HrT_eTzRwkO_Te1X:22 X-Proofpoint-GUID: RyXmUtAT-yZfSn4PwMqj58sfZy1P9gY1 X-Proofpoint-ORIG-GUID: RyXmUtAT-yZfSn4PwMqj58sfZy1P9gY1 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=2026-08-19_06,2026-08-20_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 bulkscore=0 priorityscore=1501 malwarescore=0 adultscore=0 clxscore=1015 phishscore=0 impostorscore=0 lowpriorityscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608200120 On 8/20/26 5:24 PM, Adam Skladowski wrote: > > On 8/20/26 12:17, Konrad Dybcio wrote: >> On 8/20/26 11:42 AM, Adam Skladowski wrote: >>> Add a devicetree for the Motorola One smartphone, which is based >>> on the Jacala/MSM8953 SoC. [...] >>> + source-pdos = >> + PDO_FIXED_DUAL_ROLE | >>> + PDO_FIXED_DATA_SWAP | >>> + PDO_FIXED_USB_COMM)>; >>> + sink-pdos = >> + PDO_FIXED_DUAL_ROLE | >>> + PDO_FIXED_DATA_SWAP | >>> + PDO_FIXED_USB_COMM)>; >>> + op-sink-microwatt = <2000000>; >> This is inconsistent with the sink-PDOs you defined (5 V 3 A vs 2 W) >> >> Konrad > To be honest i don't get what's this about. > Based on docs it says its minimal W value taken by port > and based on PMI8950 Charger it should be about 100mA@5V > while SMB1351 can also take as low as 70mA@5V > I could see it being higher when port is used to power SBC or something. Ah sorry, I didn't read the docs and just guessed what this property did.. Konrad