diff options
Diffstat (limited to 'thermal_common.h')
-rw-r--r-- | thermal_common.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/thermal_common.h b/thermal_common.h new file mode 100644 index 0000000..4137322 --- /dev/null +++ b/thermal_common.h @@ -0,0 +1,52 @@ +/* Copyright (c) 2018, The Linux Foundation. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * * Neither the name of The Linux Foundation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + + * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE + * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN + * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <hardware/thermal.h> +#define ARRAY_SIZE(x) (int)(sizeof(x)/sizeof(x[0])) + +struct target_therm_cfg { + enum temperature_type type; + char **sensor_list; + uint8_t sens_cnt; + char *label; + float mult; + int throt_thresh; + int shutdwn_thresh; + int vr_thresh; +}; + +struct vendor_temperature { + int tzn; + float mult; + temperature_t t; +}; + +size_t get_num_cpus(); +const char *get_cpu_label(unsigned int cpu_num); +int thermal_zone_init(struct target_therm_cfg *v_sen_t, int cfg_cnt); +ssize_t get_temperature_for_all(temperature_t *list, size_t size); |