1 // Copyright (C) 2022 Beken Corporation 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #pragma once 16 17 #ifdef __cplusplus 18 extern "C" { 19 #endif 20 21 #ifdef BK_DEEP_SLEEP_DEBUG 22 #define BK_DEEP_SLEEP_PRT bk_printf 23 #else 24 #define BK_DEEP_SLEEP_PRT os_null_printf 25 #endif 26 27 typedef enum { 28 PS_DEEP_WAKEUP_GPIO = 1, 29 PS_DEEP_WAKEUP_RTC = 2, 30 PS_DEEP_WAKEUP_USB = 4, 31 } 32 PS_DEEP_WAKEUP_WAY; 33 34 typedef struct ps_deep_ctrl { 35 36 /*deep_sleep wakeup mode */ 37 PS_DEEP_WAKEUP_WAY wake_up_way; 38 39 /** @brief Request deep sleep,and wakeup by gpio. 40 * 41 * @param gpio_index_map:The gpio bitmap which set 1 enable wakeup deep sleep. 42 * gpio_index_map is hex and every bits is map to gpio0-gpio31. 43 * ps:gpio1 as uart RX pin must be wake up from falling 44 * gpio_edge_map:The gpio edge bitmap for wakeup gpios, 45 * gpio_edge_map is hex and every bits is map to gpio0-gpio31. 46 * 0:rising,1:falling. 47 * gpio_stay_lo_map:The gpio bitmap which need stay ,not change in deep sleep. 48 * gpio_index_lo_map is hex and every bits is map to gpio0-gpio31. 49 gpio_last_index_map:The gpio bitmap which set 1 enable wakeup deep sleep. 50 * gpio_index_map is hex and every bits is map to gpio32-gpio39. 51 * gpio_last_edge_map:The gpio edge bitmap for wakeup gpios, 52 * gpio_edge_map is hex and every bits is map to gpio32-gpio39. 53 * 0:rising,1:falling. 54 * gpio_stay_hi_map:The gpio bitmap which need stay ,not change in deep sleep. 55 * gpio_index_lo_map is hex and every bits is map to gpio32-gpio39. 56 * 57 * sleep_time:the time secound when use PS_DEEP_WAKEUP_RTC wakeup. 58 * lpo_32k_src:the RTC wakeup source.LPO_SELECT_ROSC or LPO_SELECT_32K_XTAL. 59 */ 60 61 UINT32 gpio_index_map; 62 UINT32 gpio_edge_map; 63 UINT32 gpio_stay_lo_map; 64 UINT32 gpio_last_index_map; 65 UINT32 gpio_last_edge_map; 66 UINT32 gpio_stay_hi_map; 67 68 UINT32 sleep_time; 69 UINT32 lpo_32k_src; 70 } PS_DEEP_CTRL_PARAM; 71 72 73 typedef enum { 74 MANUAL_MODE_NORMAL = 0, 75 MANUAL_MODE_IDLE = 1, 76 } MANUAL_MODE; 77 78 #define PS_SUPPORT_MANUAL_SLEEP 0 79 typedef void ( *ps_wakeup_cb ) ( void ); 80 extern void bk_enter_deep_sleep_mode ( PS_DEEP_CTRL_PARAM *deep_param ); 81 82 #ifdef __cplusplus 83 } 84 #endif 85