/* * Copyright (c) Hisilicon Technologies Co., Ltd. 2019-2020. All rights reserved. * Description: Application programming interfaces (APIs) of the PMOC */ #ifndef UAPI_PMOC_H #define UAPI_PMOC_H #include "td_type.h" #include "uapi_gpio.h" #include "uapi_ir.h" #ifdef __cplusplus #if __cplusplus extern "C" { #endif #endif /* __cplusplus */ #define UAPI_PMOC_WAKEUP_GPIO_MAXNUM 4 #define UAPI_PMOC_WAKEUP_IRKEY_MAXNUM 10 #define UAPI_PMOC_POWEROFF_GPIO_MAXNUM 4 #define UAPI_PMOC_HDMITX_ID_MAXNUM 4 #define UAPI_PMOC_FILTER_COUNT 4 #define UAPI_PMOC_FILTER_VALUE_COUNT 31 #define UAPI_PMOC_LSADC_CHANNEL_MAXNUM 4 /* * keyled display type * CNcomment: 前面板显示类型 */ typedef enum { UAPI_PMOC_NO_DISPLAY = 0, /* No display */ /* CNcomment: 前面板不显示 */ UAPI_PMOC_DISPLAY_DIGIT, /* Display digit */ /* CNcomment: 显示数字 */ UAPI_PMOC_DISPLAY_TIME, /* Display time */ /* CNcomment: 显示时间 */ UAPI_PMOC_DISPLAY_TYPE_MAX } uapi_pmoc_display_type; /* * wakeup source * CNcomment: 唤醒源类型 */ typedef enum { UAPI_PMOC_WAKEUP_IR = 0, /* Woken by the IR module */ /* CNcomment: 被IR唤醒 */ UAPI_PMOC_WAKEUP_KEYLED, /* Woken by the keyled key */ /* CNcomment: 被前面板按键唤醒 */ UAPI_PMOC_WAKEUP_GPIO, /* Woken by the GPIO interrupt */ /* CNcomment: 被GPIO中断唤醒 */ UAPI_PMOC_WAKEUP_LSADC, /* Woken by the LSADC */ /* CNcomment: 被LSADC按键唤醒 */ UAPI_PMOC_WAKEUP_UART, /* Woken by the UART */ /* CNcomment: 被UART唤醒 */ UAPI_PMOC_WAKEUP_ETH, /* Woken by the ethernet interrupt */ /* CNcomment: 被网络中断唤醒 */ UAPI_PMOC_WAKEUP_USB, /* Woken by the USB interrupt */ /* CNcomment: 被USB鼠标键盘唤醒 */ UAPI_PMOC_WAKEUP_VOICE, /* Woken by the VOICE */ /* CNcomment: 被语音唤醒 */ UAPI_PMOC_WAKEUP_VGA = 0x10, /* Woken by the VGA */ /* CNcomment: 被VGA唤醒 */ UAPI_PMOC_WAKEUP_SCART, /* Woken by the SCART */ /* CNcomment: 被SCART唤醒 */ UAPI_PMOC_WAKEUP_HDMIRX_PLUGIN, /* Woken by the HDMI PLUGIN */ /* CNcomment: 被HDMI唤醒 */ UAPI_PMOC_WAKEUP_HDMIRX_CEC, /* Woken by the HDMIRX CEC */ /* CNcomment: 被HDMIRX CEC唤醒 */ UAPI_PMOC_WAKEUP_HDMITX_CEC, /* Woken by the HDMITX CEC */ /* CNcomment: 被HDMITX CEC唤醒 */ UAPI_PMOC_WAKEUP_TIMEOUT = 0x20, /* Woken by the timing interrupt */ /* CNcomment: 被定时中断唤醒 */ UAPI_PMOC_WAKEUP_SOURCE_MAX } uapi_pmoc_wakeup_src; /* * wakeup type * CNcomment: 唤醒类型 */ typedef enum { UAPI_PMOC_WAKEUP_TO_DDR = 0, /* wakeup to ddr */ /* CNcomment: 原地唤醒 */ UAPI_PMOC_WAKEUP_RESET, /* system reset when wakeup */ /* CNcomment: 被唤醒后系统重启 */ UAPI_PMOC_WAKEUP_TYPE_MAX } uapi_pmoc_wakeup_type; /* * cec control type * CNcomment: cec控制方向 */ typedef enum { UAPI_PMOC_CEC_CONTROL_TYPE_BILATERAL = 0, /* CEC bilateral control */ /* CNcomment: CEC双向控制 */ /* TV suspends or resumes chip by CEC */ /* CNcomment: 电视通过CEC待机或唤醒芯片 */ UAPI_PMOC_CEC_CONTROL_TYPE_TV_TO_CHIP, /* Chip suspends or resumes TV by CEC */ /* CNcomment: 芯片通过CEC待机或唤醒电视 */ UAPI_PMOC_CEC_CONTROL_TYPE_CHIP_TO_TV, UAPI_PMOC_CEC_CONTROL_TYPE_MAX } uapi_pmoc_cec_control_type; /* * active standby modle * CNcomment: 低功耗熄屏待机模式 */ typedef enum { UAPI_PMOC_ACTIVE_STANDBY_MODLE1, UAPI_PMOC_ACTIVE_STANDBY_MODLE2, /* reserve */ /* CNcomment: 预留 */ UAPI_PMOC_ACTIVE_STANDBY_MODLE_MAX } uapi_pmoc_active_standby_modle; /* * wakeup frame data * CNcomment: 唤醒帧数据 */ typedef struct { /* bitN to control value[N].0:invalid, 1:valid */ /* CNcomment: 对应value的掩码, bitN对应value[N], 0-无效，1-有效 */ td_u32 mask_bytes; td_u8 offset; /* Filter offset */ /* CNcomment: 过滤器偏移量 */ td_u8 value[UAPI_PMOC_FILTER_VALUE_COUNT]; /* Filter value */ /* CNcomment: 过滤器的值 */ td_bool filter_valid; /* Valid filter, 0:invalid, 1:valid */ /* CNcomment: 过滤器是否有效，0-无效，1-有效 */ } uapi_pmoc_wakeup_frame; /* * suspend param * CNcomment: 待机唤醒的参数定义 */ typedef union { struct { uapi_ir_code ir_type; /* ir type */ /* CNcomment: 红外遥控类型 */ td_u32 ir_num; /* number of ir key for wakeup */ /* CNcomment: 支持唤醒的键值对个数 */ /* Lower-bit value of the power key on an IR remote control */ /* CNcomment:红外遥控 power 低位键值 */ td_u32 ir_low_val[UAPI_PMOC_WAKEUP_IRKEY_MAXNUM]; /* Upper-bit value of the power key on an IR remote control */ /* CNcomment:红外遥控 power 高位键值 */ td_u32 ir_high_val[UAPI_PMOC_WAKEUP_IRKEY_MAXNUM]; } ir_param; struct { td_u32 keyled_type; /* keyled type */ /* CNcomment: 前面板类型 */ td_u32 wakeup_key; /* keyled wakeup key */ /* CNcomment: 前面板唤醒键值 */ } keyled_param; struct { td_u32 num; /* number of GPIO for wakeup */ /* CNcomment: 支持唤醒的GPIO个数 */ td_u8 group[UAPI_PMOC_WAKEUP_GPIO_MAXNUM]; /* GPIO group number */ /* CNcomment: GPIO管脚组号 */ td_u8 bit[UAPI_PMOC_WAKEUP_GPIO_MAXNUM]; /* GPIO bit number */ /* CNcomment: GPIO管脚所在组的bit号 */ /* GPIO interrupt type */ /* CNcomment: GPIO中断类型 */ uapi_gpio_interrupt_type interrupt_type[UAPI_PMOC_WAKEUP_GPIO_MAXNUM]; } gpio_param; struct { /* channel mask of LSADC */ /* CNcomment: bit0~bit3对应LSADC通道0~3，如0x3表示使能通道0和通道1 */ td_u32 channel_mask; struct { td_u16 low; /* low key value of LSADC */ /* CNcomment: LSADC唤醒键值的电压下限 */ td_u16 high; /* high key value of LSADC */ /* CNcomment: LSADC唤醒键值的电压上限 */ } key_value_range[UAPI_PMOC_LSADC_CHANNEL_MAXNUM]; } lsadc_param; struct { td_u8 wakeup_key; /* uart wakeup key */ /* CNcomment:uart唤醒键值 */ } uart_param; struct { td_u32 index; /* eth index:0-eth0, 1-eth1 */ /* CNcomment: 网口号 */ td_bool unicast_packet_enable; /* Unicast packet enable */ /* CNcomment: 单播包使能 */ td_bool magic_packet_enable; /* Magic packet enable */ /* CNcomment: 魔法包使能 */ td_bool wakeup_frame_enable; /* Wakeup Frame enable */ /* CNcomment: 唤醒帧使能 */ uapi_pmoc_wakeup_frame frame[UAPI_PMOC_FILTER_COUNT]; /* Filter frame */ /* CNcomment: 唤醒帧数据 */ /* time to deep standby(unit: s) */ /* CNcomment: 定时切换到真待机的时间(单位: 秒) */ td_u32 time_to_passive_standby; td_bool mute_wakeup_enable; /* mute wakeup enable */ /* CNcomment: 静默唤醒使能 */ } eth_param; struct { /* usb wakeup mask: don't to be set by app */ /* CNcomment: usb 唤醒掩码，用户不需要设置 */ td_u32 usb_wakeup_mask; } usb_param; struct { td_u32 port; /* HDMI port for wakeup */ /* CNcomment: 用于唤醒的hdmi port */ } hdmirx_plugin_param; struct { td_bool id[UAPI_PMOC_HDMITX_ID_MAXNUM]; /* HDMITX id */ /* CNcomment: HDMI id */ /* cec control type */ /* CNcomment: cec控制方向 */ uapi_pmoc_cec_control_type cec_control[UAPI_PMOC_HDMITX_ID_MAXNUM]; } hdmitx_cec_param; struct { td_u32 suspend_period; /* Preconfigured Wakeup time, in second */ /* CNcomment: 唤醒定时时间 ,单位为秒 */ td_bool pvr_enable; /* After wakeup, start pvr */ /* CNcomment: 定时唤醒后，启动pvr标志 */ td_bool mute_wakeup_enable; /* mute wakeup enable */ /* CNcomment: 静默唤醒使能 */ } timeout_param; } uapi_pmoc_suspend_param; /* * param of last wakeup * CNcomment: 上一次触发唤醒的参数 */ typedef struct { uapi_pmoc_wakeup_src source; /* Wakeup source for last wakeup */ /* CNcomment: 上一次被唤醒的唤醒源 */ union { struct { td_u32 ir_low_val; /* The ir lower-bit of last wakeup */ /* CNcomment: 上一次待机唤醒的遥控器低位键值 */ td_u32 ir_high_val; /* The ir high-bit of last wakeup */ /* CNcomment: 上一次待机唤醒的遥控器高位键值 */ } ir_param; struct { td_u8 group; /* GPIO group number of last wakeup */ /* CNcomment: 上一次待机唤醒的GPIO管脚组号 */ td_u8 bit; /* GPIO bit number of last wakeup */ /* CNcomment: 上一次待机唤醒的GPIO管脚所在组的bit号 */ } gpio_param; struct { td_u16 channel; /* LSADC channel mask of last wakeup */ /* CNcomment: 上一次待机唤醒的LSADC通道 */ td_u16 key_value; /* LSADC key value of last wakeup */ /* CNcomment: 上一次待机唤醒的LSADC键值 */ } lsadc_param; } wakeup_param; } uapi_pmoc_wakeup_attr; /* * Configures the time displayed on the front panel in standby mode. * CNcomment: 待机时的前面板显示的时间配置 */ typedef struct { td_u32 hour; /* Hour */ /* CNcomment: 时 */ td_u32 minute; /* Minute */ /* CNcomment: 分 */ td_u32 second; /* Second */ /* CNcomment: 秒 */ } uapi_pmoc_display_time; /* * Configures the display mode of the front panel in standby mode. * CNcomment: 待机时的前面板显示配置 */ typedef struct { td_u32 keyled_type; /* Type of the front panel */ /* CNcomment: 前面板类型 */ uapi_pmoc_display_type display_type; /* front panel display type */ /* CNcomment: 前面板显示类型 */ /* display digit,range 0 to 9999, not support hex */ /* CNcomment: 前面板显示的数字，范围0到9999，不支持16进制数 */ td_u32 display_value; /* display type is time on the front panel */ /* CNcomment: 前面板显示的时间 */ uapi_pmoc_display_time display_time_info; } uapi_pmoc_display_param; /* * Define of chip temperature * CNcomment: 芯片温度结构体 */ typedef struct { /* The temperature of T-sensor1 in Celsius */ /* CNcomment: 芯片第一个传感器的温度，单位度 */ td_s32 t_sensor1_temperature; td_s32 t_sensor2_temperature; /* Reserved now */ /* CNcomment: 当前保留 */ td_s32 t_sensor3_temperature; /* Reserved now */ /* CNcomment: 当前保留 */ td_s32 t_sensor4_temperature; /* Reserved now */ /* CNcomment: 当前保留 */ } uapi_pmoc_chip_temperature; typedef struct { /* GPIO number to be poweroff when standby */ /* CNcomment: 待机时需要下电的GPIO个数 */ td_u32 num; /* GPIO group number to be poweroff when standby */ /* CNcomment: 待机时需要下电的GPIO管脚组号 */ td_u8 group[UAPI_PMOC_POWEROFF_GPIO_MAXNUM]; /* GPIO bit number to be poweroff when standby */ /* CNcomment: 待机时需要下电的GPIO管脚所在组的bit号 */ td_u8 bit[UAPI_PMOC_POWEROFF_GPIO_MAXNUM]; /* GPIO level to be set when standby */ /* CNcomment: 待机时GPIO配置的电平 */ td_u8 level[UAPI_PMOC_POWEROFF_GPIO_MAXNUM]; } uapi_pmoc_poweroff_gpio_param; /* * brief Starts the power management on chip (PMoC) device. * CNcomment: brief 打开低功耗模块设备。CNend * attention \n * The ARM can be switched to another operating mode and \n * then to low-power mode only after the PMoC device is started.\n * CNcomment: 在打开低功耗模块设备后，才能切换ARM的工作模式，继而进入低功耗状态。CNend * param N/A CNcomment: 无 CNend * retval: TD_SUCCESS Success CNcomment: 成功 CNend * retval: SOC_ERR_PMOC_FAILED_INIT The PMOC device fails to open. CNcomment: PMOC设备打开失败 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_init(void); /* * brief Stops the PMoC device. * CNcomment: brief 关闭低功耗设备。CNend * attention \n * N/A CNcomment: 无 CNend * param N/A CNcomment: 无 CNend * retval: TD_SUCCESS Success CNcomment: 成功 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMoC device is not started. CNcomment: 设备未打开 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_deinit(void); /* * brief Set Suspend Param. * CNcomment: brief 设置唤醒源的开关、待机时唤醒源的参数属性。CNend * \attention \n * N/A CNcomment: 无 CNend * param[in] source wakeup source to be set CNcomment: 唤醒源CNend * param[in] enable enable or disable wakeup source CNcomment: 唤醒源的使能或关闭CNend * param[in] param param of wakeup source CNcomment: 唤醒源的参数CNend * retval: SOC_ERR_PMOC_INVALID_PARA The parameter is invalid. CNcomment: 非法参数 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: TD_SUCCESS set suspend information success. CNcomment: 配置成功 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_set_suspend_param(uapi_pmoc_wakeup_src source, td_bool enable, uapi_pmoc_suspend_param *param); /* * brief Get Suspend Param. * CNcomment: brief 获取唤醒源的开关、待机时唤醒源的参数属性。CNend * attention \n * N/A CNcomment: 无 CNend * param[in] source wakeup source CNcomment: 唤醒源CNend * param[out] enable wakeup source enable or not CNcomment: 唤醒源是否使能CNend * param[out] param param of wakeup source CNcomment: 唤醒源的参数CNend * retval: SOC_ERR_PMOC_INVALID_PARA The parameter is invalid. CNcomment: 非法参数 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: TD_SUCCESS set suspend information success. CNcomment: 获取成功 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_get_suspend_param(uapi_pmoc_wakeup_src source, td_bool *enable, uapi_pmoc_suspend_param *param); /* * brief Set Wakeup Type. * CNcomment: brief 设置唤醒的类型。CNend * attention \n * N/A CNcomment: 无 CNend * param[in] wakeup_type wakeup to ddr or resume CNcomment: 唤醒类型CNend * retval: SOC_ERR_PMOC_INVALID_PARA The parameter is invalid. CNcomment: 非法参数 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: TD_SUCCESS set suspend information success. CNcomment: 获取成功 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_set_wakeup_type(uapi_pmoc_wakeup_type wakeup_type); /* * brief Enter passive standby or deep active standby and obtains the wakeup source. * CNcomment: brief 进入 passive standby或者deep active standby, 并获取实际唤醒源。CNend * attention \n * N/A CNcomment: 无 CNend * param[out] wakeup_src wakeup source CNcomment: 唤醒芯片的唤醒源CNend * retval: SOC_ERR_PMOC_INVALID_PARA The parameter is invalid. CNcomment: 非法参数 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: TD_SUCCESS set suspend information success. CNcomment: 获取成功 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_enter_standby(uapi_pmoc_wakeup_src *wakeup_src); /* * brief Get the Parameters of last wake up. * CNcomment: brief 获取触发待机唤醒的参数。CNend * attention \n * N/A CNcomment: 无 CNend * param[out] attr The Parameters of last waking up. CNcomment: 触发上一次唤醒的参数 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: SOC_ERR_PMOC_INVALID_POINT The pointer is invalid. CNcomment: 非法指针 CNend * retval: SOC_ERR_PMOC_INVALID_PARA The parameter is invalid. CNcomment: 非法参数 CNend * retval: TD_SUCCESS Getting waking up parameters succeeded. CNcomment: 获取唤醒参数成功 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_get_wakeup_attr(uapi_pmoc_wakeup_attr *attr); /* * brief Get the period during standby status. * CNcomment: brief 获取从待机到唤醒持续的时间。CNend * attention \n * N/A CNcomment: 无 CNend * param[out] standby_period The period of standby. CNcomment: 待机持续的时间 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: SOC_ERR_PMOC_INVALID_POINT The pointer is invalid. CNcomment: 非法指针 CNend * retval: SOC_ERR_PMOC_INVALID_PARA The parameter is invalid. CNcomment: 非法参数 CNend * retval: SOC_ERR_PMOC_FAILED_GETPERIOD It fails to get standby period. CNcomment: 获取待机时间失败 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_get_standby_period(td_u32 *standby_period); /* * brief Switch to active standby status. * CNcomment: brief 进入active standby状态。CNend * attention \n * N/A CNcomment: 无 CNend * param[in] model active standby modle to switch. CNcomment: 要切换的active standby 模式 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: TD_SUCCESS Standby success. CNcomment: 待机成功 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_enter_active_standby(uapi_pmoc_active_standby_modle model); /* * brief Quit active standby status. * CNcomment: brief 退出active standby状态。CNend * attention \n * N/A CNcomment: 无 CNend * param N/A CNcomment: 无 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: TD_SUCCESS Quit standby success. CNcomment: 唤醒成功 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_quit_active_standby(td_void); /* * brief set display content when wake up. * CNcomment: brief 设置唤醒显示内容。CNend * attention \n * N/A CNcomment: 无 CNend * content that the panel display when standby * CNcomment: 待机时面板显示指定内容\n CNend * param[in] display_param display content: time or channel or no display CNcomment: 显示内容:时间 or 频道 or * 无显示。CNend retval: TD_SUCCESS success CNcomment: 成功 CNend retval: * SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend retval: * SOC_ERR_PMOC_INVALID_POINT The pointer is invalid. CNcomment: 非法指针 CNend retval: * SOC_ERR_PMOC_INVALID_PARA The parameter is invalid. CNcomment: 非法参数 CNend retval: * SOC_ERR_PMOC_FAILED_STANDBY It fails to set standby display CNcomment: 设置唤醒内容失败 CNend see \n N/A * CNcomment: 无 CNend */ td_s32 uapi_pmoc_set_standby_display_param(uapi_pmoc_display_param *display_param); /* * brief when standby, GPIO pin control 12v and 5v power,relate to hardware. * CNcomment: brief 用于待机时,GPIO管脚控制12V0和5V0电源，与硬件相关。CNend * attention \n * N/A CNcomment: 无 CNend * when standby, the outside power controled by STANDBY_PWROFF pin, the function can be ignored.\n * when some part of outside power controled by GPIO pin, use this function will decrease standby power.\n * CNcomment:待机时外围电源全部由管脚STANDBY_PWROFF控制时，不用理会该接口；\n * 当部分外围电源由GPIO管脚去控制时,合理调用该接口用于降低待机功耗。CNend * param[in] param GPIO param CNcomment: GPIO管脚信息 CNend * retval: TD_SUCCESS success CNcomment: 成功 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: SOC_ERR_PMOC_INVALID_POINT The pointer is invalid. CNcomment: 非法指针 CNend * retval: SOC_ERR_PMOC_INVALID_PARA The parameter is invalid. CNcomment: 非法参数 CNend * retval: SOC_ERR_PMOC_FAILED_SETDEV It fails to set standby Gpio. CNcomment: 设置待机GPIO管脚失败 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_set_gpio_power_off(uapi_pmoc_poweroff_gpio_param *param); /* CNcomment: 设置呼吸灯 */ td_s32 uapi_pmoc_set_breath_led(td_u8 group, td_u8 bit, td_u32 led_breath_cycle); /* CNcomment: 设置待机灯 */ td_s32 uapi_pmoc_set_standby_led(td_u8 group, td_u8 bit, td_u8 level); /* CNcomment: 客户定制化需求 */ td_s32 uapi_pmoc_set_mcu_msg(td_u32 msg_index, td_u32 value); td_s32 uapi_pmoc_get_mcu_msg(td_u32 msg_index, td_u32 *value); /* * brief Get the temperatures of the chip. * CNcomment: brief 获取当前芯片的温度。CNend * attention \n * N/A CNcomment: 无 CNend * param[out] chip_temprature The temperatures of the chip sensors. CNcomment: 当前芯片中传感器的温度 CNend * retval: SOC_ERR_PMOC_NOT_INIT The PMOC device is not started. CNcomment: PMOC设备未打开 CNend * retval: SOC_ERR_PMOC_INVALID_POINT The pointer is invalid. CNcomment: 非法指针 CNend * retval: SOC_ERR_PMOC_INVALID_PARA The parameter is invalid. CNcomment: 非法参数 CNend * retval: SOC_ERR_PMOC_FAILED_GETTEMPERATURE It fails to get chip temp. CNcomment: 获取芯片温度失败 CNend * see \n * N/A CNcomment: 无 CNend */ td_s32 uapi_pmoc_get_chip_temperature(uapi_pmoc_chip_temperature *chip_temprature); #ifdef __cplusplus #if __cplusplus } #endif #endif /* __cplusplus */ #endif /* UAPI_PMOC_H */