1e4922176SLars Povlsen.. SPDX-License-Identifier: GPL-2.0-only 2e4922176SLars Povlsen 3e4922176SLars PovlsenMicrochip SparX-5 SoC 4e4922176SLars Povlsen===================== 5e4922176SLars Povlsen 6e4922176SLars PovlsenSupported chips: 7e4922176SLars Povlsen 8e4922176SLars Povlsen * VSC7546, VSC7549, VSC755, VSC7556, and VSC7558 (Sparx5 series) 9e4922176SLars Povlsen 10e4922176SLars Povlsen Prefix: 'sparx5-temp' 11e4922176SLars Povlsen 12e4922176SLars Povlsen Addresses scanned: - 13e4922176SLars Povlsen 14e4922176SLars Povlsen Datasheet: Provided by Microchip upon request and under NDA 15e4922176SLars Povlsen 16e4922176SLars PovlsenAuthor: Lars Povlsen <lars.povlsen@microchip.com> 17e4922176SLars Povlsen 18e4922176SLars PovlsenDescription 19e4922176SLars Povlsen----------- 20e4922176SLars Povlsen 21e4922176SLars PovlsenThe Sparx5 SoC contains a temperature sensor based on the MR74060 22e4922176SLars PovlsenMoortec IP. 23e4922176SLars Povlsen 24e4922176SLars PovlsenThe sensor has a range of -40°C to +125°C and an accuracy of +/-5°C. 25e4922176SLars Povlsen 26e4922176SLars PovlsenSysfs entries 27e4922176SLars Povlsen------------- 28e4922176SLars Povlsen 29e4922176SLars PovlsenThe following attributes are supported. 30e4922176SLars Povlsen 31e4922176SLars Povlsen======================= ======================================================== 32e4922176SLars Povlsentemp1_input Die temperature (in millidegree Celsius.) 33e4922176SLars Povlsen======================= ======================================================== 34