diff options
Diffstat (limited to 'components/drivers/include')
| -rw-r--r-- | components/drivers/include/drivers/spi.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/components/drivers/include/drivers/spi.h b/components/drivers/include/drivers/spi.h index 7394710581..04a65421a5 100644 --- a/components/drivers/include/drivers/spi.h +++ b/components/drivers/include/drivers/spi.h @@ -144,8 +144,8 @@ struct rt_qspi_configuration rt_uint32_t medium_size; /* double data rate mode */ rt_uint8_t ddr_mode; - /* the number of lines connected to the hardware */ - rt_uint8_t qspi_hw_lines; + /* the data lines max width which QSPI bus supported, such as 1, 2, 4 */ + rt_uint8_t qspi_dl_width ; }; struct rt_qspi_device |