diff options
| author | Bernard Xiong <[email protected]> | 2020-03-26 22:04:45 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-03-26 22:04:45 +0800 |
| commit | c1a3de7b8a6fdc279ddaa5c83d169bb8ab1cdf53 (patch) | |
| tree | 9601df7f71da25f8019e7e573c20b7f75a05ad6b /include | |
| parent | 130550d5a61a3f167e5300708a99b236986288db (diff) | |
| parent | e5c1183350966cd242093c626f2f2c3944122498 (diff) | |
Merge pull request #3478 from SummerLife/optimize_uart
[stm32/driver] optimize uart driver
Diffstat (limited to 'include')
| -rw-r--r-- | include/rtdef.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/rtdef.h b/include/rtdef.h index 8b86213082..f2b546f75e 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -898,6 +898,7 @@ enum rt_device_class_type #define RT_DEVICE_CTRL_RESUME 0x01 /**< resume device */ #define RT_DEVICE_CTRL_SUSPEND 0x02 /**< suspend device */ #define RT_DEVICE_CTRL_CONFIG 0x03 /**< configure device */ +#define RT_DEVICE_CTRL_CLOSE 0x04 /**< close device */ #define RT_DEVICE_CTRL_SET_INT 0x10 /**< set interrupt */ #define RT_DEVICE_CTRL_CLR_INT 0x11 /**< clear interrupt */ |