sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Modify board_power_off() so that is is called only via boardctl()

Browse Source
This commit is contained in:
Gregory Nutt 2015-07-02 17:09:54 -06:00
parent 19320d157a
commit c3290fdabd
1 changed files with 12 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
arch/arm/src/calypso/calypso_power.c
View File

@ -2,6 +2,8 @@
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdio.h>
#include <nuttx/board.h>
@ -17,14 +19,17 @@
* board due to some other constraints.
*
* Input Parameters:
* None
* status - Status information provided with the power off event.
*
* Returned Value:
* None
* If this function returns, then it was not possible to power-off the
* board due to some constraints. The return value int this case is a
* board-specific reason for the failure to shutdown.
*
****************************************************************************/
void board_power_off(void)
#ifdef CONFIG_BOARDCTL_POWEROFF
void board_power_off(int status)
{
uint16_t tx;
struct spi_dev_s *spi = up_spiinitialize(0);
@ -36,4 +41,8 @@ void board_power_off(void)
tx = (1 << 6) | (30 << 1);
SPI_SNDBLOCK(spi, &tx, 1);
return 0;
}
#endif