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path: root/drivers/mfd/madera-core.c
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Diffstat (limited to 'drivers/mfd/madera-core.c')
-rw-r--r--drivers/mfd/madera-core.c33
1 files changed, 20 insertions, 13 deletions
diff --git a/drivers/mfd/madera-core.c b/drivers/mfd/madera-core.c
index 7e0835cb062b..8a8d733fdce5 100644
--- a/drivers/mfd/madera-core.c
+++ b/drivers/mfd/madera-core.c
@@ -44,7 +44,10 @@ static const char * const madera_core_supplies[] = {
};
static const struct mfd_cell madera_ldo1_devs[] = {
- { .name = "madera-ldo1" },
+ {
+ .name = "madera-ldo1",
+ .level = MFD_DEP_LEVEL_HIGH,
+ },
};
static const char * const cs47l15_supplies[] = {
@@ -55,8 +58,8 @@ static const char * const cs47l15_supplies[] = {
static const struct mfd_cell cs47l15_devs[] = {
{ .name = "madera-pinctrl", },
- { .name = "madera-irq" },
- { .name = "madera-gpio" },
+ { .name = "madera-irq", },
+ { .name = "madera-gpio", },
{
.name = "madera-extcon",
.parent_supplies = cs47l15_supplies,
@@ -108,7 +111,7 @@ static const char * const cs47l85_supplies[] = {
static const struct mfd_cell cs47l85_devs[] = {
{ .name = "madera-pinctrl", },
{ .name = "madera-irq", },
- { .name = "madera-micsupp" },
+ { .name = "madera-micsupp", },
{ .name = "madera-gpio", },
{
.name = "madera-extcon",
@@ -155,10 +158,10 @@ static const char * const cs47l92_supplies[] = {
};
static const struct mfd_cell cs47l92_devs[] = {
- { .name = "madera-pinctrl" },
+ { .name = "madera-pinctrl", },
{ .name = "madera-irq", },
{ .name = "madera-micsupp", },
- { .name = "madera-gpio" },
+ { .name = "madera-gpio", },
{
.name = "madera-extcon",
.parent_supplies = cs47l92_supplies,
@@ -743,18 +746,22 @@ int madera_dev_exit(struct madera *madera)
/* Prevent any IRQs being serviced while we clean up */
disable_irq(madera->irq);
- /*
- * DCVDD could be supplied by a child node, we must disable it before
- * removing the children, and prevent PM runtime from turning it back on
- */
- pm_runtime_disable(madera->dev);
+ pm_runtime_get_sync(madera->dev);
- clk_disable_unprepare(madera->mclk[MADERA_MCLK2].clk);
+ mfd_remove_devices(madera->dev);
+
+ pm_runtime_disable(madera->dev);
regulator_disable(madera->dcvdd);
regulator_put(madera->dcvdd);
- mfd_remove_devices(madera->dev);
+ mfd_remove_devices_late(madera->dev);
+
+ pm_runtime_set_suspended(madera->dev);
+ pm_runtime_put_noidle(madera->dev);
+
+ clk_disable_unprepare(madera->mclk[MADERA_MCLK2].clk);
+
madera_enable_hard_reset(madera);
regulator_bulk_disable(madera->num_core_supplies,