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Use IOCTL for board_read_VBUS_state in NuttX protected builds 

Direct gpio read is not possible from user side applications, so use boardctl
interface instead.

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
This commit is contained in:
Jukka Laitinen 2021-10-08 09:13:56 +03:00 committed by Beat Küng
parent 0cf3079401
commit 56c6120e83
2 changed files with 8 additions and 2 deletions
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1
boards/px4/fmu-v5/src/stm32_userspace.c
View File

@ -143,5 +143,4 @@ int CONFIG_USER_ENTRYPOINT(int argc, char *argv[])
return nsh_main(argc, argv);
}
#endif /* !CONFIG_BUILD_FLAT && !__KERNEL__ */

9
platforms/common/include/px4_platform_common/board_common.h
View File

@ -502,7 +502,14 @@ static inline bool board_rc_invert_input(const char *device, bool invert) { retu
*
************************************************************************************/
#if defined(GPIO_OTGFS_VBUS)
#if defined(__PX4_NUTTX) && !defined(CONFIG_BUILD_FLAT)
inline static int board_read_VBUS_state(void)
{
platformiocvbusstate_t state = {false};
boardctl(PLATFORMIOCVBUSSTATE, (uintptr_t)&state);
return state.ret;
}
#elif defined(GPIO_OTGFS_VBUS)
# define board_read_VBUS_state() (px4_arch_gpioread(GPIO_OTGFS_VBUS) ? 0 : 1)
#else
int board_read_VBUS_state(void);