/* Copyright (c) 2018-2019, 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. */ #define LOG_TAG "ThermalHAL-TARGET" #include #include #include #include #include "thermal_common.h" #define SYSFS_PLATFORMID "/sys/devices/soc0/soc_id" #define SOC_INFO_NAME_LEN 15 struct therm_msm_soc_type { enum therm_msm_id msm_id; int soc_id; }; static struct therm_msm_soc_type msm_soc_table[] = { {THERM_MSM_8953, 293}, {THERM_MSM_8953, 304}, {THERM_MSM_8953, 338}, {THERM_MSM_8953, 351}, {THERM_SDM_660, 317}, {THERM_SDM_660, 324}, {THERM_SDM_660, 325}, {THERM_SDM_660, 326}, {THERM_SDM_660, 345}, {THERM_SDM_660, 346}, {THERM_SDM_630, 318}, {THERM_SDM_630, 327}, {THERM_SDM_630, 385}, {THERM_SDM_710, 336}, {THERM_SDM_710, 337}, {THERM_SDM_710, 393}, // This SOC ID is for SDM712 {THERM_QCS_605, 347}, {THERM_SDM_632, 349}, {THERM_SDM_632, 350}, {THERM_SDM_439, 353}, {THERM_SDM_439, 354}, {THERM_SDM_439, 363}, {THERM_SDM_439, 364}, {THERM_MSMNILE, 339}, {THERM_MSMNILE, 361}, {THERM_MSMNILE, 362}, {THERM_MSMNILE, 367}, {THERM_KONA, 356}, {THERM_TALOS, 355}, {THERM_SDMMAGPIE, 365}, {THERM_MSM_8917, 303}, {THERM_MSM_8917, 307}, {THERM_MSM_8917, 308}, {THERM_MSM_8917, 309}, {THERM_MSM_8917, 386}, // This SOC ID is for QM215 {THERM_MSM_8917, 436}, // This SOC ID is for QCM2150 {THERM_TRINKET, 394}, {THERM_LITO, 400}, {THERM_ATOLL, 407}, {THERM_BENGAL, 417}, }; static char *cpu_sensors_talos[] = { "cpuss-2-usr", "cpuss-2-usr", "cpuss-1-usr", "cpuss-1-usr", "cpuss-0-usr", "cpuss-0-usr", "cpu-1-0-usr", "cpu-1-2-usr", }; static char *misc_sensors_talos[] = { "gpu-usr", "battery", "xo-therm" }; static struct target_therm_cfg sensor_cfg_talos[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_talos, .sens_cnt = ARRAY_SIZE(cpu_sensors_talos), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_talos[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_talos[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_talos[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static char *cpu_sensors_sdmmagpie[] = { "cpu-0-0-usr", "cpu-0-1-usr", "cpu-0-2-usr", "cpu-0-3-usr", "cpu-0-4-usr", "cpu-0-5-usr", "cpu-1-0-usr", "cpu-1-2-usr", }; static char *misc_sensors_sdmmagpie[] = { "gpuss-0-usr", "battery", "xo-therm-adc" }; static struct target_therm_cfg sensor_cfg_sdmmagpie[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_sdmmagpie, .sens_cnt = ARRAY_SIZE(cpu_sensors_sdmmagpie), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_sdmmagpie[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_sdmmagpie[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_sdmmagpie[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static char *misc_sensors_lito[] = { "gpuss-0-usr", "battery", "xo-therm-usr" }; static struct target_therm_cfg sensor_cfg_lito[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_sdmmagpie, .sens_cnt = ARRAY_SIZE(cpu_sensors_sdmmagpie), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_lito[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_lito[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_lito[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static char *cpu_sensors_trinket[] = { "cpuss-0-usr", "cpuss-0-usr", "cpuss-0-usr", "cpuss-0-usr", "cpu-1-0-usr", "cpu-1-1-usr", "cpu-1-2-usr", "cpu-1-3-usr", }; static char *misc_sensors_trinket[] = { "gpu-usr", "battery", "xo-therm-adc" }; static struct target_therm_cfg sensor_cfg_trinket[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_trinket, .sens_cnt = ARRAY_SIZE(cpu_sensors_trinket), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_trinket[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_trinket[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_trinket[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static char *cpu_sensors_bengal[] = { "cpuss-2-usr", "cpuss-2-usr", "cpuss-2-usr", "cpuss-2-usr", "cpu-1-0-usr", "cpu-1-1-usr", "cpu-1-2-usr", "cpu-1-3-usr", }; static char *misc_sensors_bengal[] = { "gpu-usr", "battery", "xo-therm-usr" }; static struct target_therm_cfg sensor_cfg_bengal[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_bengal, .sens_cnt = ARRAY_SIZE(cpu_sensors_bengal), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_bengal[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_bengal[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_bengal[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static char *cpu_sensors_msmnile[] = { "cpu-0-0-usr", "cpu-0-1-usr", "cpu-0-2-usr", "cpu-0-3-usr", "cpu-1-0-usr", "cpu-1-1-usr", "cpu-1-2-usr", "cpu-1-3-usr", }; static char *misc_sensors_msmnile[] = { "gpuss-0-usr", "battery", "xo-therm" }; static struct target_therm_cfg sensor_cfg_msmnile[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_msmnile, .sens_cnt = ARRAY_SIZE(cpu_sensors_msmnile), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_msmnile[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_msmnile[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_msmnile[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static struct target_therm_cfg sensor_cfg_kona[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_msmnile, .sens_cnt = ARRAY_SIZE(cpu_sensors_msmnile), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_lito[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_lito[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_lito[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static char *cpu_sensors_660[] = { "tsens_tz_sensor1", "tsens_tz_sensor1", "tsens_tz_sensor1", "tsens_tz_sensor1", "tsens_tz_sensor3", "tsens_tz_sensor4", "tsens_tz_sensor5", "tsens_tz_sensor6", }; static char *misc_sensors_660[] = { "tsens_tz_sensor8", "battery", "xo_therm" }; static struct target_therm_cfg sensor_cfg_660[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_660, .sens_cnt = ARRAY_SIZE(cpu_sensors_660), .mult = 0.1, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_660[0], .sens_cnt = 1, .mult = 0.1, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_660[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_660[2], .sens_cnt = 1, .mult = 1, .label = "skin", } }; static char *cpu_sensors_630[] = { "tsens_tz_sensor3", "tsens_tz_sensor4", "tsens_tz_sensor5", "tsens_tz_sensor6", "tsens_tz_sensor7", "tsens_tz_sensor7", "tsens_tz_sensor7", "tsens_tz_sensor7", }; static struct target_therm_cfg sensor_cfg_630[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_630, .sens_cnt = ARRAY_SIZE(cpu_sensors_630), .mult = 0.1, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_660[0], .sens_cnt = 1, .mult = 0.1, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_660[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_660[2], .sens_cnt = 1, .mult = 1, .label = "skin", } }; static char *cpu_sensors_8953[] = { "tsens_tz_sensor9", "tsens_tz_sensor10", "tsens_tz_sensor11", "tsens_tz_sensor12", "tsens_tz_sensor4", "tsens_tz_sensor5", "tsens_tz_sensor6", "tsens_tz_sensor7", }; static char *misc_sensors_8953[] = { "tsens_tz_sensor15", "battery", "xo_therm" }; static struct target_therm_cfg sensor_cfg_8953[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_8953, .sens_cnt = ARRAY_SIZE(cpu_sensors_8953), .mult = 0.1, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_8953[0], .sens_cnt = 1, .mult = 0.1, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_8953[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_8953[2], .sens_cnt = 1, .mult = 1, .label = "skin", } }; static char *cpu_sensors_710[] = { "cpu0-silver-usr", "cpu1-silver-usr", "cpu2-silver-usr", "cpu3-silver-usr", "cpu4-silver-usr", "cpu5-silver-usr", "cpu0-gold-usr", "cpu1-gold-usr", }; static char *misc_sensors_710[] = { "gpu0-usr", "battery", "xo-therm-adc" }; static struct target_therm_cfg sensor_cfg_710[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_710, .sens_cnt = ARRAY_SIZE(cpu_sensors_710), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_710[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_710[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_710[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static char *cpu_sensors_632[] = { "cpuss0-usr", "cpuss0-usr", "cpuss0-usr", "cpuss0-usr", "apc1-cpu0-usr", "apc1-cpu1-usr", "apc1-cpu2-usr", "apc1-cpu3-usr", }; static char *misc_sensors_632[] = { "gpu0-usr", "battery", "quiet-therm-adc" }; static struct target_therm_cfg sensor_cfg_632[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_632, .sens_cnt = ARRAY_SIZE(cpu_sensors_632), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_632[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_632[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_632[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static char *cpu_sensors_439[] = { "apc1-cpu0-usr", "apc1-cpu1-usr", "apc1-cpu2-usr", "apc1-cpu3-usr", "cpuss0-usr", "cpuss0-usr", "cpuss0-usr", "cpuss0-usr", }; static char *misc_sensors_439[] = { "gpu-usr", "battery", "quiet-therm-adc" }; static struct target_therm_cfg sensor_cfg_439[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_439, .sens_cnt = ARRAY_SIZE(cpu_sensors_439), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_439[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_439[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_439[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static char *cpu_sensors_8917[] = { "apc1-cpu0-usr", "apc1-cpu1-usr", "apc1-cpu2-usr", "apc1-cpu3-usr", }; static char *misc_sensors_8917[] = { "gpu0-usr", "battery", "xo-therm-adc" }; static struct target_therm_cfg sensor_cfg_8917[] = { { .type = DEVICE_TEMPERATURE_CPU, .sensor_list = cpu_sensors_8917, .sens_cnt = ARRAY_SIZE(cpu_sensors_8917), .mult = 0.001, }, { .type = DEVICE_TEMPERATURE_GPU, .sensor_list = &misc_sensors_8917[0], .sens_cnt = 1, .mult = 0.001, .label = "GPU", }, { .type = DEVICE_TEMPERATURE_BATTERY, .sensor_list = &misc_sensors_8917[1], .sens_cnt = 1, .mult = 0.001, .label = "battery", }, { .type = DEVICE_TEMPERATURE_SKIN, .sensor_list = &misc_sensors_8917[2], .sens_cnt = 1, .mult = 0.001, .label = "skin", } }; static int get_soc_info(char *buf) { int ret = 0; ret = read_line_from_file(SYSFS_PLATFORMID, buf, SOC_INFO_NAME_LEN); if (ret < 0) { ALOGE("Error getting platform_id %d", ret); return ret; } if (ret && buf[ret - 1] == '\n') buf[ret - 1] = '\0'; return ret; } enum therm_msm_id therm_get_soc_id(void) { static enum therm_msm_id msm_id; int soc_id = -1; if (!msm_id) { int idx; char buf[SOC_INFO_NAME_LEN]; if (get_soc_info(buf) <= 0) return msm_id; soc_id = atoi(buf); for (idx = 0; idx < ARRAY_SIZE(msm_soc_table); idx++) { if (soc_id == msm_soc_table[idx].soc_id) { msm_id = msm_soc_table[idx].msm_id; break; } } if (!msm_id) ALOGE("Unknown target identified with soc id %d\n", soc_id); } return msm_id; } ssize_t get_temperatures(thermal_module_t *module, temperature_t *list, size_t size) { ALOGD("Entering %s",__func__); static int thermal_sens_size; if (!thermal_sens_size) { struct target_therm_cfg *cfg = NULL; size_t num_cfg = 0; switch (therm_get_soc_id()) { case THERM_MSM_8953: cfg = sensor_cfg_8953; num_cfg = ARRAY_SIZE(sensor_cfg_8953); break; case THERM_SDM_660: cfg = sensor_cfg_660; num_cfg = ARRAY_SIZE(sensor_cfg_660); break; case THERM_SDM_630: cfg = sensor_cfg_630; num_cfg = ARRAY_SIZE(sensor_cfg_630); break; case THERM_SDM_710: case THERM_QCS_605: cfg = sensor_cfg_710; num_cfg = ARRAY_SIZE(sensor_cfg_710); break; case THERM_SDM_632: cfg = sensor_cfg_632; num_cfg = ARRAY_SIZE(sensor_cfg_632); break; case THERM_SDM_439: cfg = sensor_cfg_439; num_cfg = ARRAY_SIZE(sensor_cfg_439); break; case THERM_MSM_8917: cfg = sensor_cfg_8917; num_cfg = ARRAY_SIZE(sensor_cfg_8917); break; case THERM_MSMNILE: cfg = sensor_cfg_msmnile; num_cfg = ARRAY_SIZE(sensor_cfg_msmnile); break; case THERM_KONA: cfg = sensor_cfg_kona; num_cfg = ARRAY_SIZE(sensor_cfg_kona); break; case THERM_TALOS: cfg = sensor_cfg_talos; num_cfg = ARRAY_SIZE(sensor_cfg_talos); break; case THERM_SDMMAGPIE: cfg = sensor_cfg_sdmmagpie; num_cfg = ARRAY_SIZE(sensor_cfg_sdmmagpie); break; case THERM_TRINKET: cfg = sensor_cfg_trinket; num_cfg = ARRAY_SIZE(sensor_cfg_trinket); break; case THERM_BENGAL: cfg = sensor_cfg_bengal; num_cfg = ARRAY_SIZE(sensor_cfg_bengal); break; case THERM_LITO: case THERM_ATOLL: cfg = sensor_cfg_lito; num_cfg = ARRAY_SIZE(sensor_cfg_lito); break; default: cfg = NULL; num_cfg = 0; break; } if (cfg == NULL || num_cfg == 0) { ALOGE("No target specific sensor config\n"); return 0; } thermal_sens_size = thermal_zone_init(cfg, num_cfg); if (thermal_sens_size <= 0) { ALOGE("thermal sensor initialization is failed\n"); thermal_sens_size = 0; return 0; } } if (list == NULL) return thermal_sens_size; return get_temperature_for_all(list, size); }