[feat][pmu] add bl702 hbn & pds case

drivers/soc/bl702/std/CMakeLists.txt

@@ -18,6 +18,7 @@ sdk_library_add_sources(src/bl702_glb.c)
 sdk_library_add_sources(src/bl702_hbn.c)
 sdk_library_add_sources(src/bl702_l1c.c)
 sdk_library_add_sources(src/bl702_pds.c)
+sdk_library_add_sources(src/bl702_pm.c)
 
 sdk_library_add_sources(src/bl702_sflash_ext.c)
 sdk_library_add_sources(src/bl702_xip_sflash_ext.c)

drivers/soc/bl702/std/include/bl702_pm.h

@@ -0,0 +1,93 @@
+/**
+  ******************************************************************************
+  * @file    bl702_pm.h
+  * @version V1.0
+  * @date
+  * @brief   This file is the standard driver header file
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2020 Bouffalo Lab</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. 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.
+  *   3. Neither the name of Bouffalo Lab 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 BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER 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.
+  *
+  ******************************************************************************
+  */
+#ifndef __BL702_PM_H__
+#define __BL702_PM_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "stdint.h"
+
+enum pm_pds_sleep_level {
+    PM_PDS_LEVEL_0,
+    PM_PDS_LEVEL_1,
+    PM_PDS_LEVEL_2,
+    PM_PDS_LEVEL_3,
+    PM_PDS_LEVEL_4, /*do not recommend to use*/
+    PM_PDS_LEVEL_5, /*do not recommend to use*/
+    PM_PDS_LEVEL_6, /*do not recommend to use*/
+    PM_PDS_LEVEL_7, /*do not recommend to use*/
+    PM_PDS_LEVEL_31 = 31,
+};
+
+enum pm_hbn_sleep_level {
+    PM_HBN_LEVEL_0,
+    PM_HBN_LEVEL_1,
+    PM_HBN_LEVEL_2,
+};
+
+enum pm_event_type {
+    PM_HBN_WAKEUP_EVENT_NONE,
+    PM_HBN_GPIO9_WAKEUP_EVENT,
+    PM_HBN_GPIO10_WAKEUP_EVENT,
+    PM_HBN_GPIO11_WAKEUP_EVENT,
+    PM_HBN_GPIO12_WAKEUP_EVENT,
+    PM_HBN_RTC_WAKEUP_EVENT,
+    PM_HBN_BOR_WAKEUP_EVENT,
+    PM_HBN_ACOMP0_WAKEUP_EVENT,
+    PM_HBN_ACOMP1_WAKEUP_EVENT,
+};
+
+void pm_pds_mode_enter(enum pm_pds_sleep_level pds_level, uint32_t sleep_time);
+void pm_hbn_mode_enter(enum pm_hbn_sleep_level hbn_level, uint32_t sleep_time);
+
+void pm_pds_mask_all_wakeup_src(void);
+void pm_hbn_mask_all_wakeup_src(void);
+void pm_set_pds_wakeup_io(uint8_t pin, uint8_t trig_mode, uint8_t pupd);
+void pm_set_hbn_wakeup_io(uint8_t pin, uint8_t trig_mode, uint8_t pupd);
+void pm_pds_irq_register(void);
+void pm_hbn_out0_irq_register(void);
+void pm_hbn_out1_irq_register(void);
+void pm_set_wakeup_callback(void (*wakeup_callback)(void));
+
+void pm_bor_init(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __BL702_PM_H__ */

examples/pmu/bl616/hbn_acomp/Makefile

@@ -7,7 +7,6 @@ CHIP ?= bl616
 BOARD ?= bl616dk
 CROSS_COMPILE ?= riscv64-unknown-elf-
 
-
 # add custom cmake definition
 #cmake_definition+=-Dxxx=sss
 

examples/pmu/bl616/hbn_acomp/main.c

@@ -1,7 +1,6 @@
 #include "bflb_mtimer.h"
 #include "board.h"
 #include "log.h"
-#include "bl616_common.h"
 #include "bl616_glb.h"
 #include "bl616_pds.h"
 #include "bl616_hbn.h"
@@ -32,7 +31,7 @@ int main(void)
     printf("enter hbn mode\r\n");
     bflb_mtimer_delay_ms(100);
 
-    /* sleep time must set zeor to avoid using rtc */
+    /* sleep time must set zero to avoid using rtc */
     pm_hbn_mode_enter(PM_HBN_LEVEL_0, 0);
 
     while (1) {

examples/pmu/bl616/hbn_rtc/Makefile

@@ -7,10 +7,6 @@ CHIP ?= bl616
 BOARD ?= bl616dk
 CROSS_COMPILE ?= riscv64-unknown-elf-
 
-# cmake_definition+=-DPM_PDS_GPIO_KEEP_EN=1
-sdk_add_compile_definitions(PM_PDS_GPIO_KEEP_EN=1)
-
-
 # add custom cmake definition
 #cmake_definition+=-Dxxx=sss
 

examples/pmu/bl616/hbn_rtc/main.c

@@ -10,7 +10,7 @@ int main(void)
     printf("enter hbn mode\r\n");
     bflb_mtimer_delay_ms(100);
 
-    /* Wake up every 1 seconds by hb0 */
+    /* Wake up every 1 seconds by hbn0 */
     pm_hbn_mode_enter(PM_HBN_LEVEL_0, 32768*1);
 
     while (1) {

examples/pmu/bl616/pds_io_wakeup/Makefile

@@ -7,10 +7,6 @@ CHIP ?= bl616
 BOARD ?= bl616dk
 CROSS_COMPILE ?= riscv64-unknown-elf-
 
-# cmake_definition+=-DPM_PDS_GPIO_KEEP_EN=1
-sdk_add_compile_definitions(PM_PDS_GPIO_KEEP_EN=1)
-
-
 # add custom cmake definition
 #cmake_definition+=-Dxxx=sss
 

examples/pmu/bl616/pds_io_wakeup/main.c

@@ -130,6 +130,7 @@ int main(void)
     bl_lp_set_pds_io(0,PDS_GPIO_INT_SYNC_HIGH_LEVEL,BL_LP_IO_RES_PULL_DOWN);
     bl_lp_set_aon_io(19,HBN_GPIO_INT_TRIGGER_SYNC_HIGH_LEVEL,BL_LP_IO_RES_PULL_DOWN);
 
+    /* sleep time must set zero to avoid using rtc */
     pm_pds_mode_enter(PM_PDS_LEVEL_15, 0);
 
     while (1) {

examples/pmu/bl616/pds_rtc/Makefile

@@ -7,10 +7,6 @@ CHIP ?= bl616
 BOARD ?= bl616dk
 CROSS_COMPILE ?= riscv64-unknown-elf-
 
-# cmake_definition+=-DPM_PDS_GPIO_KEEP_EN=1
-sdk_add_compile_definitions(PM_PDS_GPIO_KEEP_EN=1)
-
-
 # add custom cmake definition
 #cmake_definition+=-Dxxx=sss
 

examples/pmu/bl616/pds_rtc/main.c

@@ -25,7 +25,7 @@ int main(void)
     bflb_mtimer_delay_ms(100);
 
     /* Wake up every 1 seconds by pds15 */
-    pm_pds_mode_enter(PM_PDS_LEVEL_15, 32768*1);
+    pm_pds_mode_enter(PM_PDS_LEVEL_15, 32768 * 1);
 
     while (1) {
     }

examples/pmu/bl702/hbn_rtc/CMakeLists.txt

@@ -0,0 +1,9 @@
+cmake_minimum_required(VERSION 3.15)
+
+include(proj.conf)
+
+find_package(bouffalo_sdk REQUIRED HINTS $ENV{BL_SDK_BASE})
+
+sdk_set_main_file(main.c)
+
+project(hbn_rtc)

examples/pmu/bl702/hbn_rtc/Makefile

@@ -0,0 +1,13 @@
+SDK_DEMO_PATH ?= .
+BL_SDK_BASE ?= $(SDK_DEMO_PATH)/../../../..
+
+export BL_SDK_BASE
+
+CHIP ?= bl702
+BOARD ?= bl702dk
+CROSS_COMPILE ?= riscv64-unknown-elf-
+
+# add custom cmake definition
+#cmake_definition+=-Dxxx=sss
+
+include $(BL_SDK_BASE)/project.build

examples/pmu/bl702/hbn_rtc/README.md

@@ -0,0 +1,22 @@
+# hbn_rtc
+
+
+## Support CHIP
+
+|      CHIP        | Remark |
+|:----------------:|:------:|
+|BL702/BL702/BL706 |        |
+
+## Compile
+
+- BL702/BL702/BL706
+
+```
+make CHIP=bl702 BOARD=bl702dk
+```
+
+## Flash
+
+```
+make flash CHIP=chip_name COMX=xxx # xxx is your com name
+```

examples/pmu/bl702/hbn_rtc/flash_prog_cfg.ini

@@ -0,0 +1,11 @@
+[cfg]
+# 0: no erase, 1:programmed section erase, 2: chip erase
+erase = 1
+# skip mode set first para is skip addr, second para is skip len, multi-segment region with ; separated
+skip_mode = 0x0, 0x0
+# 0: not use isp mode, #1: isp mode
+boot2_isp_mode = 0
+
+[FW]
+filedir = ./build/build_out/hbn*_$(CHIPNAME).bin
+address = 0x000000

examples/pmu/bl702/hbn_rtc/main.c

@@ -0,0 +1,21 @@
+#include "bflb_mtimer.h"
+#include "board.h"
+#include "log.h"
+#include "bl702_pm.h"
+
+int main(void)
+{
+    board_init();
+
+    pm_pds_mask_all_wakeup_src();
+    pm_hbn_mask_all_wakeup_src();
+
+    printf("enter hbn mode\r\n");
+    bflb_mtimer_delay_ms(100);
+
+    /* Wake up every 1 seconds by hbn0 */
+    pm_hbn_mode_enter(PM_HBN_LEVEL_0, 32768*1);
+
+    while (1) {
+    }
+}

examples/pmu/bl702/pds_io_wakeup/CMakeLists.txt

@@ -0,0 +1,11 @@
+cmake_minimum_required(VERSION 3.15)
+
+include(proj.conf)
+
+find_package(bouffalo_sdk REQUIRED HINTS $ENV{BL_SDK_BASE})
+
+sdk_add_compile_definitions(-DPM_PDS_LDO_LEVEL_DEFAULT=10)
+
+sdk_set_main_file(main.c)
+
+project(pds_io_wakeup)

examples/pmu/bl702/pds_io_wakeup/Makefile

@@ -0,0 +1,13 @@
+SDK_DEMO_PATH ?= .
+BL_SDK_BASE ?= $(SDK_DEMO_PATH)/../../../..
+
+export BL_SDK_BASE
+
+CHIP ?= bl702
+BOARD ?= bl702dk
+CROSS_COMPILE ?= riscv64-unknown-elf-
+
+# add custom cmake definition
+#cmake_definition+=-Dxxx=sss
+
+include $(BL_SDK_BASE)/project.build

examples/pmu/bl702/pds_io_wakeup/README.md

@@ -0,0 +1,22 @@
+# pds_io_wakeup
+
+
+## Support CHIP
+
+|      CHIP        | Remark |
+|:----------------:|:------:|
+|BL702/BL702/BL706 |        |
+
+## Compile
+
+- BL702/BL702/BL706
+
+```
+make CHIP=bl702 BOARD=bl702dk
+```
+
+## Flash
+
+```
+make flash CHIP=chip_name COMX=xxx # xxx is your com name
+```

examples/pmu/bl702/pds_io_wakeup/flash_prog_cfg.ini

@@ -0,0 +1,11 @@
+[cfg]
+# 0: no erase, 1:programmed section erase, 2: chip erase
+erase = 1
+# skip mode set first para is skip addr, second para is skip len, multi-segment region with ; separated
+skip_mode = 0x0, 0x0
+# 0: not use isp mode, #1: isp mode
+boot2_isp_mode = 0
+
+[FW]
+filedir = ./build/build_out/pds*_$(CHIPNAME).bin
+address = 0x000000

examples/pmu/bl702/pds_io_wakeup/main.c

@@ -0,0 +1,33 @@
+#include "bflb_mtimer.h"
+#include "board.h"
+#include "log.h"
+#include "bl702_pm.h"
+#include "bl702_hbn.h"
+#include "bl702_pds.h"
+#include "bflb_gpio.h"
+
+#define TEST_PDS_LEVEL_3 1
+
+int main(void)
+{
+    board_init();
+
+    pm_pds_mask_all_wakeup_src();
+    pm_hbn_mask_all_wakeup_src();
+
+    /* gpio only support one pin from gpio0 to gpio7, and pupd does not support in bl702 */
+    pm_set_pds_wakeup_io(GPIO_PIN_0, PDS_AON_GPIO_INT_TRIGGER_SYNC_LOW_LEVEL, 0);
+    while (1) {
+        printf("enter pds mode\r\n");
+        bflb_mtimer_delay_ms(100);
+
+#if TEST_PDS_LEVEL_3
+        /* sleep time must set zero to avoid using rtc */
+        pm_pds_mode_enter(PM_PDS_LEVEL_3, 0);
+        printf("exit pds3 mode\r\n");
+#else
+        /* sleep time must set zero to avoid using rtc */
+        pm_pds_mode_enter(PM_PDS_LEVEL_31, 0);
+#endif
+    }
+}

examples/pmu/bl702/pds_rtc/CMakeLists.txt

@@ -0,0 +1,11 @@
+cmake_minimum_required(VERSION 3.15)
+
+include(proj.conf)
+
+find_package(bouffalo_sdk REQUIRED HINTS $ENV{BL_SDK_BASE})
+
+sdk_add_compile_definitions(-DPM_PDS_LDO_LEVEL_DEFAULT=10)
+
+sdk_set_main_file(main.c)
+
+project(pds_rtc)

examples/pmu/bl702/pds_rtc/Makefile

@@ -0,0 +1,13 @@
+SDK_DEMO_PATH ?= .
+BL_SDK_BASE ?= $(SDK_DEMO_PATH)/../../../..
+
+export BL_SDK_BASE
+
+CHIP ?= bl702
+BOARD ?= bl702dk
+CROSS_COMPILE ?= riscv64-unknown-elf-
+
+# add custom cmake definition
+#cmake_definition+=-Dxxx=sss
+
+include $(BL_SDK_BASE)/project.build

examples/pmu/bl702/pds_rtc/README.md

@@ -0,0 +1,22 @@
+# pds_rtc
+
+
+## Support CHIP
+
+|      CHIP        | Remark |
+|:----------------:|:------:|
+|BL702/BL702/BL706 |        |
+
+## Compile
+
+- BL702/BL702/BL706
+
+```
+make CHIP=bl702 BOARD=bl702dk
+```
+
+## Flash
+
+```
+make flash CHIP=chip_name COMX=xxx # xxx is your com name
+```

examples/pmu/bl702/pds_rtc/flash_prog_cfg.ini

@@ -0,0 +1,11 @@
+[cfg]
+# 0: no erase, 1:programmed section erase, 2: chip erase
+erase = 1
+# skip mode set first para is skip addr, second para is skip len, multi-segment region with ; separated
+skip_mode = 0x0, 0x0
+# 0: not use isp mode, #1: isp mode
+boot2_isp_mode = 0
+
+[FW]
+filedir = ./build/build_out/pds*_$(CHIPNAME).bin
+address = 0x000000

examples/pmu/bl702/pds_rtc/main.c

@@ -0,0 +1,27 @@
+#include "bflb_mtimer.h"
+#include "board.h"
+#include "log.h"
+#include "bl702_pm.h"
+#include "bl702_hbn.h"
+
+#define TEST_PDS_LEVEL_3 1
+
+int main(void)
+{
+    board_init();
+
+    pm_pds_mask_all_wakeup_src();
+    pm_hbn_mask_all_wakeup_src();
+
+    while (1) {
+        printf("enter pds mode\r\n");
+        bflb_mtimer_delay_ms(100);
+
+#if TEST_PDS_LEVEL_3
+        pm_pds_mode_enter(PM_PDS_LEVEL_3, 32768 * 1);
+        printf("exit pds3 mode\r\n");
+#else
+        pm_pds_mode_enter(PM_PDS_LEVEL_31, 32768 * 1);
+#endif
+    }
+}