diff options
| author | Damien George | 2019-01-27 13:52:43 +1100 |
|---|---|---|
| committer | Damien George | 2019-01-27 13:52:43 +1100 |
| commit | 7d8db42d17958560ccf56bbbae83ad795329aa43 (patch) | |
| tree | 685771473eb0d1a194ca9ce484d009de45f76125 /ports/stm32/usbd_conf.h | |
| parent | c2886868b9ccbe8580f57135bb29779a5d36c1e8 (diff) | |
stm32/usbdev: Add USB config option for board being self powered.
The new compile-time option is MICROPY_HW_USB_SELF_POWERED. Set this
option to 1 in the board configuration file to indicate that the USB device
is self powered. This option is disabled by default (previous behaviour).
Diffstat (limited to 'ports/stm32/usbd_conf.h')
| -rw-r--r-- | ports/stm32/usbd_conf.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ports/stm32/usbd_conf.h b/ports/stm32/usbd_conf.h index 1f8e754a2..c5faf6c8c 100644 --- a/ports/stm32/usbd_conf.h +++ b/ports/stm32/usbd_conf.h @@ -37,10 +37,16 @@ #include <stdlib.h> #include <string.h> +#include "py/mpconfig.h" + #define USBD_MAX_NUM_INTERFACES 4 #define USBD_MAX_NUM_CONFIGURATION 1 #define USBD_MAX_STR_DESC_SIZ 0x100 +#if MICROPY_HW_USB_SELF_POWERED +#define USBD_SELF_POWERED 1 +#else #define USBD_SELF_POWERED 0 +#endif #define USBD_DEBUG_LEVEL 0 #endif // MICROPY_INCLUDED_STM32_USBD_CONF_H |