kaspar/RIOT
1
0
Fork 0
mirror of https://github.com/RIOT-OS/RIOT.git synced 2025-12-25 14:33:52 +01:00
Code Releases Activity

cpu/samd21: skip pwm if not defined in board config

Browse Source
This commit is contained in:
Alexandre Abadie 2017-10-12 12:04:46 +02:00
parent 6404bb75cf
commit 6be74db22b
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
cpu/samd21/periph/pwm.c
View File

@ -30,6 +30,8 @@
#include "periph/gpio.h"
#include "periph/pwm.h"
/* guard file in case no PWM device was specified */
#ifdef PWM_NUMOF
static inline int _num(pwm_t dev)
{
@ -187,3 +189,5 @@ void pwm_poweroff(pwm_t dev)
GCLK_CLKCTRL_ID(_clk_id(dev)));
while (GCLK->STATUS.bit.SYNCBUSY) {}
}
#endif /* PWM_NUMOF */