1*4882a593Smuzhiyun.. SPDX-License-Identifier: GPL-2.0-only 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunMicrochip SparX-5 SoC 4*4882a593Smuzhiyun===================== 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunSupported chips: 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun * VSC7546, VSC7549, VSC755, VSC7556, and VSC7558 (Sparx5 series) 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun Prefix: 'sparx5-temp' 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun Addresses scanned: - 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun Datasheet: Provided by Microchip upon request and under NDA 15*4882a593Smuzhiyun 16*4882a593SmuzhiyunAuthor: Lars Povlsen <lars.povlsen@microchip.com> 17*4882a593Smuzhiyun 18*4882a593SmuzhiyunDescription 19*4882a593Smuzhiyun----------- 20*4882a593Smuzhiyun 21*4882a593SmuzhiyunThe Sparx5 SoC contains a temperature sensor based on the MR74060 22*4882a593SmuzhiyunMoortec IP. 23*4882a593Smuzhiyun 24*4882a593SmuzhiyunThe sensor has a range of -40°C to +125°C and an accuracy of +/-5°C. 25*4882a593Smuzhiyun 26*4882a593SmuzhiyunSysfs entries 27*4882a593Smuzhiyun------------- 28*4882a593Smuzhiyun 29*4882a593SmuzhiyunThe following attributes are supported. 30*4882a593Smuzhiyun 31*4882a593Smuzhiyun======================= ======================================================== 32*4882a593Smuzhiyuntemp1_input Die temperature (in millidegree Celsius.) 33*4882a593Smuzhiyun======================= ======================================================== 34