X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=drivers%2Fmfd%2Fmadera-core.c;h=8a8d733fdce5bb1d0fbf6a9dbb2b6b45c34e97c8;hb=6d1823ccc480866e571ab1206665d693aeb600cf;hp=7e0835cb062b19a09fec2ff59d116c6d87f6d6f8;hpb=a4654e9bde4ecedb4921e6c8fe2088114bdff1b3;p=linux-2.6-microblaze.git

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,