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cpu/saml21: pm: set deep flag

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Set the deep flag for consistency with other family members.
This commit is contained in:
Benjamin Valentin 2020-02-24 19:25:08 +01:00 committed by Benjamin Valentin
parent 4eb9b9b9df
commit 3f95d3d2e3
1 changed files with 4 additions and 1 deletions
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5
cpu/saml21/periph/pm.c
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@ -26,16 +26,19 @@
void pm_set(unsigned mode) void pm_set(unsigned mode)
{ {
int deep = 0;
uint32_t _mode; uint32_t _mode;
switch (mode) { switch (mode) {
case 0: case 0:
DEBUG_PUTS("pm_set(): setting BACKUP mode."); DEBUG_PUTS("pm_set(): setting BACKUP mode.");
_mode = PM_SLEEPCFG_SLEEPMODE_BACKUP; _mode = PM_SLEEPCFG_SLEEPMODE_BACKUP;
deep = 1;
break; break;
case 1: case 1:
DEBUG_PUTS("pm_set(): setting STANDBY mode."); DEBUG_PUTS("pm_set(): setting STANDBY mode.");
_mode = PM_SLEEPCFG_SLEEPMODE_STANDBY; _mode = PM_SLEEPCFG_SLEEPMODE_STANDBY;
deep = 1;
break; break;
default: /* Falls through */ default: /* Falls through */
case 2: case 2:
@ -53,5 +56,5 @@ void pm_set(unsigned mode)
/* make sure value has been set */ /* make sure value has been set */
while (PM->SLEEPCFG.bit.SLEEPMODE != _mode) {} while (PM->SLEEPCFG.bit.SLEEPMODE != _mode) {}
sam0_cortexm_sleep(0); sam0_cortexm_sleep(deep);
} }