| -rw-r--r-- | amlogic_thermal.h | 1 | ||||
| -rw-r--r-- | amlogic_thermal.o_shipped | 274 | ||||
| -rw-r--r-- | amlogic_thermal_module.c | 10 |
3 files changed, 148 insertions, 137 deletions
diff --git a/amlogic_thermal_module.c b/amlogic_thermal_module.c index 3965d06..afd2cac 100644 --- a/amlogic_thermal_module.c +++ b/amlogic_thermal_module.c @@ -69,6 +69,7 @@ EXPORT_SYMBOL(freq_update_flag); static struct aml_virtual_thermal_device cpu_virtual_thermal = {}; static struct aml_virtual_thermal_device gpu_virtual_thermal = {}; static unsigned int report_interval[4] = {}; +static int (*gpu_freq_level)(int ) = NULL; /* CPU Zone information */ #define PANIC_ZONE 4 @@ -206,6 +207,13 @@ static int amlogic_get_crit_temp(struct thermal_zone_device *thermal, return ret; } +int gpu_get_freq_level(int freq) +{ + if (gpu_freq_level) + return gpu_freq_level(freq); + else + return -1; +} /* Bind callback functions for thermal zone */ static int amlogic_bind(struct thermal_zone_device *thermal, @@ -252,6 +260,8 @@ static int amlogic_bind(struct thermal_zone_device *thermal, ret = -EINVAL; pr_info("invalidate pointer %p\n",gpufreq_dev->get_gpu_freq_level); goto out; + } else { + gpu_freq_level = gpufreq_dev->get_gpu_freq_level; } pdata->tmp_trip[i].gpu_lower_level=gpufreq_dev->get_gpu_freq_level(pdata->tmp_trip[i].gpu_upper_freq); pdata->tmp_trip[i].gpu_upper_level=gpufreq_dev->get_gpu_freq_level(pdata->tmp_trip[i].gpu_lower_freq); |