From: penglei <1624952103@qq.com>
Date: Fri, 19 Sep 2025 10:23:54 +0000 (+0800)
Subject: 修复file.bin 烧录失败问题
X-Git-Tag: leiniao_debug_1.0.0_20250922_020716~13^2~11^2^2
X-Git-Url: http://git.snicker.com.cn/css/static/gitweb.css?a=commitdiff_plain;h=066d8ffdd63acf5b45eb8770312ffc7ed73b019d;p=mirrors%2FFD230.git

修复file.bin 烧录失败问题
---

diff --git a/code/sdk/drivers/chips/brandy/porting/include/uart_porting.h b/code/sdk/drivers/chips/brandy/porting/include/uart_porting.h
index faf39b38c..d4a03eb19 100644
--- a/code/sdk/drivers/chips/brandy/porting/include/uart_porting.h
+++ b/code/sdk/drivers/chips/brandy/porting/include/uart_porting.h
@@ -26,10 +26,8 @@ extern "C" {
  * @{
  */
 
-#define SW_UART_BAUDRATE 500000UL
-// #define SW_UART_BAUDRATE 115200UL
-// #define UART_L_BAUDRATE  115200UL
-#define UART_L_BAUDRATE  500000UL
+#define SW_UART_BAUDRATE 115200UL
+#define UART_L_BAUDRATE  115200UL
 #define UART_BUS_MAX_NUM UART_BUS_MAX_NUMBER
 
 /*  Uart FIFO Level corresponding number of passes  */
diff --git a/code/sdk/drivers/chips/brandy/porting/uart/uart_porting.c b/code/sdk/drivers/chips/brandy/porting/uart/uart_porting.c
index ae391ccc0..be6daf1df 100644
--- a/code/sdk/drivers/chips/brandy/porting/uart/uart_porting.c
+++ b/code/sdk/drivers/chips/brandy/porting/uart/uart_porting.c
@@ -62,8 +62,6 @@
  *                    2000000 可以加快下载文件速度
 */
 #define CUSTOM_UART_RATE 500000
-#define CUSTOM_UART_RATE_SSB 500000
-// #define CUSTOM_UART_RATE_SSB 115200
 typedef struct {
     pin_mode_t tx_pin_mode;
     pin_mode_t rx_pin_mode;
@@ -127,7 +125,7 @@ static uart_config_t g_uart_config[UART_BUS_MAX_NUMBER] = {
         (osal_irq_handler)irq_uart0_handler,
         NULL,
         {
-            .baud_rate = CUSTOM_UART_RATE_SSB,
+            .baud_rate = 115200,
             .data_bits = UART_DATA_BIT_8,
             .parity = UART_PARITY_NONE,
             .stop_bits = UART_STOP_BIT_1,
@@ -155,7 +153,7 @@ static uart_config_t g_uart_config[UART_BUS_MAX_NUMBER] = {
         (osal_irq_handler)irq_uart1_handler,
         NULL,
         {
-            .baud_rate = CUSTOM_UART_RATE_SSB,
+            .baud_rate = 115200,
             .data_bits = UART_DATA_BIT_8,
             .parity = UART_PARITY_NONE,
             .stop_bits = UART_STOP_BIT_1,
@@ -187,7 +185,7 @@ static uart_config_t g_uart_config[UART_BUS_MAX_NUMBER] = {
         (osal_irq_handler)irq_uart0_handler,
         NULL,
         {
-            .baud_rate = CUSTOM_UART_RATE_SSB,
+            .baud_rate = 115200,
             .data_bits = UART_DATA_BIT_8,
             .parity = UART_PARITY_NONE,
             .stop_bits = UART_STOP_BIT_1,