From: penglei <1624952103@qq.com>
Date: Fri, 28 Mar 2025 11:02:24 +0000 (+0800)
Subject: 修复卡屏问题
X-Git-Tag: V1.3.115~3
X-Git-Url: http://git.snicker.com.cn/css/static/gitweb.css?a=commitdiff_plain;h=83cfb5da33b1e7480dbb76c1eb9a0f436830b039;p=mirrors%2FFD230.git

修复卡屏问题
---

diff --git a/code/sdk/middleware/chips/brandy/pm/pm_adapt/pm_core.c b/code/sdk/middleware/chips/brandy/pm/pm_adapt/pm_core.c
index 093081c0c..6c0a71d54 100755
--- a/code/sdk/middleware/chips/brandy/pm/pm_adapt/pm_core.c
+++ b/code/sdk/middleware/chips/brandy/pm/pm_adapt/pm_core.c
@@ -112,7 +112,7 @@ void pm_core_wait_uart_tx_idle(void)
 #endif
 void pm_sikey_suspend(void) {
     //心率，马达，加速计外设的I2C通道寄存器保存，关中断
-    
+    i2c_save_reg(I2C_BUS_1);
     custom_i2c_suspend();
     //ADD alipay I2C3 suspend, 
     alipay_suspend();
@@ -122,6 +122,7 @@ void pm_sikey_resume(void){
     //心率，马达，加速计外设的I2C通道寄存器的恢复，关中断，重新配置pinmux，重新初始化。
     custom_i2c_resume();
     alipay_resume();
+    i2c_recovery_reg(I2C_BUS_1);
 }
 void pm_core_suspend(void)
 {