From e8c872744b4a0912de2fe25fda3a99ca7f4a9da7 Mon Sep 17 00:00:00 2001
From: penglei <1624952103@qq.com>
Date: Mon, 8 Dec 2025 17:24:09 +0800
Subject: [PATCH] =?utf8?q?=E4=BC=98=E5=8C=96=E5=BC=80=E6=9C=BA=E6=A3=80?=
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---
 .../brandy/brandy_standard/board_init.c       | 72 +++++++++++++++++++
 .../brandy/brandy_standard/chip_init.c        | 32 ---------
 2 files changed, 72 insertions(+), 32 deletions(-)

diff --git a/code/sdk/application/brandy/brandy_standard/board_init.c b/code/sdk/application/brandy/brandy_standard/board_init.c
index bcc551cce..cf46fe3bb 100644
--- a/code/sdk/application/brandy/brandy_standard/board_init.c
+++ b/code/sdk/application/brandy/brandy_standard/board_init.c
@@ -20,6 +20,12 @@
 #include "button_porting.h"
 #include "non_os_reboot.h"
 #include "pm_control.h"
+
+#if defined(SUPPORT_BATTERY_SERVICE)
+#include "battery_service.h"
+#endif
+
+
 #define PM_SHIPMODE_DELAY_SLEEP_MS   100
 static const lcd_bus_api g_display_api_qspi = {
     .bus_init = lcd_qspi_init,
@@ -204,6 +210,69 @@ void check_pwrkey_3s(void)
         PRINT("bootup continue pressed %d pressed count %d"NEWLINE,g_pwrkey_press_state==PRESSED?1:0,pressed_count);
     }
 }
+
+static void check_power_on_voltage(void)
+{
+    #if defined(SUPPORT_BATTERY_SERVICE) && !defined(BOARD_FD272)
+
+    extern uint8_t get_charge_stat(void);
+    extern bool batteryservice_get_voltage_by_channel(float *voltage, uint8_t channel);
+    #define ADC_CHANNEL_BAT_VOLTAGE 2
+
+    // if(!get_charge_stat())
+    {
+        float batV = 0.0f;
+        disable_charge();
+        uapi_tcxo_delay_ms(1000);
+        batteryservice_get_voltage_by_channel(&batV,ADC_CHANNEL_BAT_VOLTAGE);
+        enable_charge();
+        PRINT("battery Voltage %.02f\n",batV);
+
+        if(batV <= 3.3f)
+        {
+            if(get_charge_stat())
+            {
+                for(int i = 0; i < 3;i++)
+                {
+
+                
+                // while(batV <= 3.3)
+                // {
+                    disable_charge();
+                    uapi_tcxo_delay_ms(1000);
+                    batteryservice_get_voltage_by_channel(&batV,ADC_CHANNEL_BAT_VOLTAGE);
+                    PRINT("battery Voltage %.02f\n",batV);
+                    enable_charge();
+                    if(batV > 3.3f)
+                    {
+                        break;
+                    }
+                    uapi_tcxo_delay_ms(5000);
+                // }
+                }
+                if(batV <= 3.3f)
+                {
+                    extern void mcu_reset(void);
+                    mcu_reset();
+                }
+
+            }
+            else
+            {
+                PRINT("Warning: Battery voltage is too low. Device will power off");
+                uapi_tcxo_delay_ms(10);
+                extern void mcu_poweroff(void);
+                mcu_poweroff();
+            }
+
+        }
+       
+    }
+    
+#endif
+
+}
+
 bool need_enter_safemode(void)
 {
     if (PRESSED ==  porting_button_get_state() && PRESSED ==  porting_function_button_get_state())
@@ -226,6 +295,9 @@ void board_init(uint32_t flash_id, uint32_t flash_unique_id)
     pio_func_init();
     gpio_func_init();
     check_pwrkey_3s();
+
+    check_power_on_voltage();
+    
     if (need_enter_safemode() == true)
     {
         PRINT("entering SafeMode\r\n");
diff --git a/code/sdk/application/brandy/brandy_standard/chip_init.c b/code/sdk/application/brandy/brandy_standard/chip_init.c
index 01ecf4e8f..c266dd885 100644
--- a/code/sdk/application/brandy/brandy_standard/chip_init.c
+++ b/code/sdk/application/brandy/brandy_standard/chip_init.c
@@ -141,38 +141,6 @@ void chip_init(void)
     uapi_timer_init();
     uapi_timer_adapter(0, TIMER_0_IRQN, irq_prio(TIMER_0_IRQN));
 
-#if defined(SUPPORT_BATTERY_SERVICE)
-
-    extern uint8_t get_charge_stat(void);
-    extern bool batteryservice_get_voltage_by_channel(float *voltage, uint8_t channel);
-    #define ADC_CHANNEL_BAT_VOLTAGE 2
-
-    if(!get_charge_stat())
-    {
-        float batV = 0.0f;
-        batteryservice_get_voltage_by_channel(&batV,ADC_CHANNEL_BAT_VOLTAGE);
-        PRINT("battery Voltage %.02f\n",batV);
-
-        if(batV <= 3.0f)
-        {
-            printf("Warning: Battery voltage is too low. Device will power off");
-            uapi_tcxo_delay_ms(10);
-            extern void mcu_poweroff(void);
-            mcu_poweroff();
-        }
-        // while( batV < MIN_BOOTUP_VOTAGE)
-        // {
-        //     batteryservice_get_voltage_by_channel(&batV,ADC_CHANNEL_BAT_VOLTAGE);
-        //     charge_stat = get_charge_stat();
-        //     PRINT("battery Voltage %.02f , charging %d\n",batV,charge_stat);
-        //     uapi_tcxo_delay_ms(1000);
-        //     enable_charge(); 
-        //     // disable_02c();
-            
-        // }
-    }
-    
-#endif
 
     chip_xip_init();
 #if TCXO_CLK_DYN_ADJUST == YES
-- 
2.17.1