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path: root/drivers/thermal/ti-soc-thermal/omap5-thermal-data.c
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2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282Thomas Gleixner1-10/+1
Based on 1 normalized pattern(s): this software is licensed under the terms of the gnu general public license version 2 as published by the free software foundation and may be copied distributed and modified under those terms this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 285 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141900.642774971@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-27thermal: ti-soc-thermal: remove dead codeBartlomiej Zolnierkiewicz1-45/+1
Majority of this code (i.e. functions from ti-bandgap.c) has been introduced in May 2013 by commit eb982001dbd8 ("thermal: introduce TI SoC thermal driver"). Just remove it altogether (in case it is needed it can be easily resurrected from git repo). While at it fix incorrect "not used" comments. Tested-by: Keerthy <j-keerthy@ti.com> Acked-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-06-01thermal: ti-soc-thermal: fix incorrect entry in omap5430_adc_to_temp[]Bartlomiej Zolnierkiewicz1-1/+1
Entry for Index 941 has one zero too much. Fix it. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Acked-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2017-03-29thermal: ti-soc-thermal: Remove redundant constantsKeerthy1-4/+0
Now that slope and offset data are being passed from device tree no need to populate in driver data. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2015-05-08thermal: ti-soc-thermal: OMAP5: Implement Workaround for Errata i813Keerthy1-1/+2
DESCRIPTION Spurious Thermal Alert: Talert can happen randomly while the device remains under the temperature limit defined for this event to trig. This spurious event is caused by a incorrect re-synchronization between clock domains. The comparison between configured threshold and current temperature value can happen while the value is transitioning (metastable), thus causing inappropriate event generation. No spurious event occurs as long as the threshold value stays unchanged. Spurious event can be generated while a thermal alert threshold is modified in CONTROL_BANDGAP_THRESHOLD_MPU/GPU/CORE/DSPEVE/IVA_n. WORKAROUND Spurious event generation can be avoided by performing following sequence when the threshold is modified: 1. Mask the hot/cold events at the thermal IP level. 2. Modify Threshold. 3. Unmask the hot/cold events at the thermal IP level. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2013-05-28thermal: introduce TI SoC thermal driverEduardo Valentin1-0/+359
This patch moves the ti-soc-thermal driver out of the staging tree to the thermal tree. Cc: Grant Likely <grant.likely@linaro.org> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Rob Landley <rob@landley.net> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Zhang Rui <rui.zhang@intel.com> Cc: Eduardo Valentin <eduardo.valentin@ti.com> Cc: J Keerthy <j-keerthy@ti.com> Cc: Radhesh Fadnis <radhesh.fadnis@ti.com> Cc: Cyril Roelandt <tipecaml@gmail.com> Cc: devicetree-discuss@lists.ozlabs.org Cc: linux-doc@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: devel@driverdev.osuosl.org Cc: linux-pm@vger.kernel.org Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com> Signed-off-by: Zhang Rui <rui.zhang@intel.com>