/*
 * Copyright (C) 2018 The Allwinnertech
 *
 *
 * Author:jiangbin@allwinnertech.com
 * Time:20180802
 *
 * description:
 *     Target TARGET_BOARD_PLATFORM: tulip(A50)
 *     power_hint-policy
 */

#include <string.h>
#include <stdio.h>

#define  LOG_TAG "AW_PowerHAL_Platform"
#include <hardware/hardware.h>
#include <hardware/power.h>
#include <utils/Log.h>
#include "../power-common.h"

void power_set_interactive_platform(int enable) {


//reserve
}


/*
 *return: false -check fail
 *        true  -check success
*/

static bool check_policy_platform(unsigned int hint, int parmdata) {

    //reserve

    return true;

}


bool power_hint_platform(unsigned int hint,int parmdata) {

    Power_Perfromance_State current_state = get_cur_power_state();

    if(!check_policy_platform(hint,parmdata)) {
        ALOGI("==check policy fail,do nothing==");
        return false;
    }

    bool hitcase = true;
       switch (hint) {

           case POWER_HINT_LAUNCH:
           {
               if((parmdata== 1) && (current_state != POWER_STATE_LAUNCH)) {
                   set_power_state(POWER_STATE_LAUNCH);
                  // sysfs_write(ROOMAGE,ROOMAGE_LAUNCH);

                   sysfs_write(CPULOCK,CPUMAXCORENUM);
                   sysfs_write(CPUMINFREQCONTROL,CPUMAXFREQ );
                   sysfs_write(CPUMAXFREQCONTROL,CPUMAXFREQ);

                   sysfs_write(THERMAL_EMUL_TEMP,THERMAL_CLOSE_EMUL_TEMP);

                   ALOGI("==LAUNCH_MODE==");

               } else if(current_state == POWER_STATE_LAUNCH) {
                   set_power_state(POWER_STATE_NORMAL);
                   sysfs_write(THERMAL_EMUL_TEMP,THERMAL_OPEN_EMUL_TEMP);
                   //sysfs_write(ROOMAGE,ROOMAGE_NORMAL);
                   sysfs_write(CPULOCK,"0");
                   sysfs_write(CPUMINFREQCONTROL,CPUMINFREQ);


                   ALOGI("==LAUNCH_NORMAL==");
               } else {
                   ALOGE("==HINT_LAUNCH_ERROR==");
               }

           }
           break;

           case POWER_HINT_HOME:
               ALOGI("==HOME MODE==");
               sysfs_write(THERMAL_EMUL_TEMP,THERMAL_OPEN_EMUL_TEMP);
               sysfs_write(CPULOCK,"0");
               sysfs_write(CPUMAXFREQCONTROL,CPULOWPOWERFREQ);
               set_power_state(POWER_STATE_HOME);

           break;

           case POWER_HINT_BOOTCOMPLETE:
               ALOGI("==BOOTCOMPLETE MODE==");
               sysfs_write(CPU0GOV,INTERACTIVE_GOVERNOR);
               sysfs_write(CPUHOT,"1");
               break;

           case POWER_HINT_BENCHMARK:
               if(current_state == POWER_STATE_BENCHMARK) {
                   ALOGD("HINT_BENCHMARK:same state");
                   return hitcase;
               }
               if(parmdata == 0) {
                   ALOGE("HINT_BENCHMARK:data==NULL");
                   return hitcase;
               }else {
                   ALOGD("HINT_BENCHMARK:data =%d",parmdata);
               }
               sysfs_write(THERMAL_EMUL_TEMP,THERMAL_CLOSE_EMUL_TEMP);
               //sysfs_write(ROOMAGE,ROOMAGE_BENCHMARK);
               sysfs_write(CPULOCK,CPUMAXCORENUM);
               sysfs_write(CPUMINFREQCONTROL,CPUMAXFREQ);
               sysfs_write(CPUMAXFREQCONTROL,CPUMAXFREQ);

               set_power_state(POWER_STATE_BENCHMARK);
               ALOGI("==BENCHMARK MODE==");
               break;

           case POWER_HINT_NORMAL:
               ALOGI("==NORMAL MODE==");

               sysfs_write(CPU0GOV,INTERACTIVE_GOVERNOR);
               sysfs_write(THERMAL_EMUL_TEMP,THERMAL_OPEN_EMUL_TEMP);
               //sysfs_write(ROOMAGE,ROOMAGE_NORMAL);
               sysfs_write(CPULOCK,"0");
               sysfs_write(CPUMINFREQCONTROL,CPUMINFREQ);
               sysfs_write(CPUMAXFREQCONTROL,CPUMAXFREQ);

               set_power_state(POWER_STATE_NORMAL);
               break;

           case POWER_HINT_BG_MUSIC:
               ALOGI("==BG_MUSIC MODE==");
               sysfs_write(THERMAL_EMUL_TEMP,THERMAL_OPEN_EMUL_TEMP);
               //sysfs_write(ROOMAGE, ROOMAGE_MUSIC);
               sysfs_write(CPULOCK,"0");
               sysfs_write(CPUMAXFREQCONTROL,CPULOWPOWERFREQ);
               set_power_state(POWER_STATE_MUSIC);
               break;

           case POWER_HINT_DISABLE_TOUCH:
               ALOGI("==DISABLE TOUCH==");
               char tp_state[2]= {0};
               sprintf(tp_state,"%d", parmdata);
               sysfs_write(TP_SUSPEND, tp_state);
               break;
           default:
               hitcase = false;
               break;

          }

    return hitcase;

}