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未验证 提交 2c6d4ed2 编写于 作者: K king_he 提交者： Gitee
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update zh-cn/device-dev/driver/driver-platform-mipicsi-develop.md. 

Signed-off-by: Nking_he <6384784@qq.com>
上级 ef637ea4
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zh-cn/device-dev/driver/driver-platform-mipicsi-develop.md
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...@@ -10,7 +10,7 @@ CSI（Camera Serial Interface）是由MIPI（Mobile Industry Processor Interface ...@@ -10,7 +10,7 @@ CSI（Camera Serial Interface）是由MIPI（Mobile Industry Processor Interface
## 接口说明 <a name="section2_MIPI_CSIDevelop"></a> ## 接口说明 <a name="section2_MIPI_CSIDevelop"></a>
MipiCsiCntlrMethod定义 MipiCsiCntlrMethod定义：
```c ```c
struct MipiCsiCntlrMethod { struct MipiCsiCntlrMethod {
...@@ -254,11 +254,11 @@ MIPI CSI模块适配的三个环节是配置属性文件、实例化驱动入、 ...@@ -254,11 +254,11 @@ MIPI CSI模块适配的三个环节是配置属性文件、实例化驱动入、
return ret; return ret;
} }
//mipi_dsi_core.c核心层 // mipi_dsi_core.c核心层
int32_t MipiCsiRegisterCntlr(struct MipiCsiCntlr *cntlr, struct HdfDeviceObject *device) int32_t MipiCsiRegisterCntlr(struct MipiCsiCntlr *cntlr, struct HdfDeviceObject *device)
{ {
... ...
//定义的全局变量:static struct MipiCsiHandle g_mipiCsihandle[MAX_CNTLR_CNT]; // 定义的全局变量:static struct MipiCsiHandle g_mipiCsihandle[MAX_CNTLR_CNT];
if (g_mipiCsihandle[cntlr->devNo].cntlr == NULL) { if (g_mipiCsihandle[cntlr->devNo].cntlr == NULL) {
(void)OsalMutexInit(&g_mipiCsihandle[cntlr->devNo].lock); (void)OsalMutexInit(&g_mipiCsihandle[cntlr->devNo].lock);
(void)OsalMutexInit(&(cntlr->lock)); (void)OsalMutexInit(&(cntlr->lock));
......
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