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regulator: Use bool values instead of 0/1

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While here do not attempt to disable regulators if they are meant
to be always on.

Reviewed by:    mmel
Approved by:    re (kib)
This commit is contained in:
manu 2018-09-04 19:18:55 +00:00
parent d52ccf250f
commit c19db7878f
1 changed files with 6 additions and 5 deletions
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11
sys/dev/extres/regulator/regulator.c
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@ -172,7 +172,7 @@ regulator_shutdown(void *dummy)
REG_TOPO_SLOCK();
TUNABLE_INT_FETCH("hw.regulator.disable_unused", &disable);
TAILQ_FOREACH(entry, &regnode_list, reglist_link) {
if (entry->std_param.always_on == 0 && disable) {
if (!entry->std_param.always_on && disable) {
if (bootverbose)
printf("regulator: shutting down %s\n",
entry->name);
@ -595,8 +595,9 @@ regnode_disable(struct regnode *regnode)
REGNODE_XLOCK(regnode);
/* Disable regulator for each node in chain, starting from consumer. */
if ((regnode->enable_cnt == 1) &&
((regnode->flags & REGULATOR_FLAGS_NOT_DISABLE) == 0)) {
if (regnode->enable_cnt == 1 &&
(regnode->flags & REGULATOR_FLAGS_NOT_DISABLE) == 0 &&
!regnode->std_param.always_on) {
rv = REGNODE_ENABLE(regnode, false, &udelay);
if (rv != 0) {
REGNODE_UNLOCK(regnode);
@ -1048,10 +1049,10 @@ regulator_parse_ofw_stdparam(device_t pdev, phandle_t node,
par->enable_delay = 0;
if (OF_hasprop(node, "regulator-boot-on"))
par->boot_on = 1;
par->boot_on = true;
if (OF_hasprop(node, "regulator-always-on"))
par->always_on = 1;
par->always_on = true;
if (OF_hasprop(node, "enable-active-high"))
par->enable_active_high = 1;