Date: Thu, 22 Feb 2018 00:54:09 +0300 From: Greg V <greg@unrelenting.technology> To: Juan Ambriz <jp_ambriz@hotmail.com>, "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: No aw_thermal device on Orange Pi One Message-ID: <1a75717a-36a9-bda5-4c2e-dbd2e8154eff@unrelenting.technology> In-Reply-To: <BN6PR1101MB222656C4A1660EF0712E367C85CE0@BN6PR1101MB2226.namprd11.prod.outlook.com> References: <BN6PR1101MB222656C4A1660EF0712E367C85CE0@BN6PR1101MB2226.namprd11.prod.outlook.com>
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On 02/22/2018 00:44, Juan Ambriz wrote: > Hi. > > Just built and image for Orange Pi One using r329366 with crochet. Using the board configuration for OrangePi-Plus2E the only change made was in setup.sh file to use u-boot-orangepi-one. > > Looking at old messages on the list I see that "aw_thermal0: <Allwinner Thermal Sensor Controller> mem 0x1c25000-0x1c253ff" is missing. Hi. This happened because we're using device trees from upstream (Linux) now, and they do not have entries for the thermal sensor. I made a little work-in-progress patch: https://gist.github.com/myfreeweb/a6cb7261fc79977f4c1c224cfe5ca3de That uses the configuration proposed for Linux: https://lkml.org/lkml/2018/1/28/406 But it currently fails in aw_thermal_init. And anyway, reading the sensor correctly depends on reading thermal calibration data, which is currently in progress: https://reviews.freebsd.org/D13556
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