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-rw-r--r--drivers/phy/tegra/xusb-tegra124.c4
-rw-r--r--drivers/phy/tegra/xusb-tegra186.c2
-rw-r--r--drivers/phy/tegra/xusb-tegra210.c3
-rw-r--r--drivers/phy/tegra/xusb.c40
-rw-r--r--drivers/phy/tegra/xusb.h12
5 files changed, 57 insertions, 4 deletions
diff --git a/drivers/phy/tegra/xusb-tegra124.c b/drivers/phy/tegra/xusb-tegra124.c
index 0080de727bba..db56c7fbe60b 100644
--- a/drivers/phy/tegra/xusb-tegra124.c
+++ b/drivers/phy/tegra/xusb-tegra124.c
@@ -1422,6 +1422,7 @@ tegra124_usb2_port_map(struct tegra_xusb_port *port)
}
static const struct tegra_xusb_port_ops tegra124_usb2_port_ops = {
+ .release = tegra_xusb_usb2_port_release,
.remove = tegra_xusb_usb2_port_remove,
.enable = tegra124_usb2_port_enable,
.disable = tegra124_usb2_port_disable,
@@ -1444,6 +1445,7 @@ tegra124_ulpi_port_map(struct tegra_xusb_port *port)
}
static const struct tegra_xusb_port_ops tegra124_ulpi_port_ops = {
+ .release = tegra_xusb_ulpi_port_release,
.enable = tegra124_ulpi_port_enable,
.disable = tegra124_ulpi_port_disable,
.map = tegra124_ulpi_port_map,
@@ -1465,6 +1467,7 @@ tegra124_hsic_port_map(struct tegra_xusb_port *port)
}
static const struct tegra_xusb_port_ops tegra124_hsic_port_ops = {
+ .release = tegra_xusb_hsic_port_release,
.enable = tegra124_hsic_port_enable,
.disable = tegra124_hsic_port_disable,
.map = tegra124_hsic_port_map,
@@ -1648,6 +1651,7 @@ tegra124_usb3_port_map(struct tegra_xusb_port *port)
}
static const struct tegra_xusb_port_ops tegra124_usb3_port_ops = {
+ .release = tegra_xusb_usb3_port_release,
.remove = tegra_xusb_usb3_port_remove,
.enable = tegra124_usb3_port_enable,
.disable = tegra124_usb3_port_disable,
diff --git a/drivers/phy/tegra/xusb-tegra186.c b/drivers/phy/tegra/xusb-tegra186.c
index 973df722b93d..5d64f69b39a9 100644
--- a/drivers/phy/tegra/xusb-tegra186.c
+++ b/drivers/phy/tegra/xusb-tegra186.c
@@ -615,6 +615,7 @@ tegra186_usb2_port_map(struct tegra_xusb_port *port)
}
static const struct tegra_xusb_port_ops tegra186_usb2_port_ops = {
+ .release = tegra_xusb_usb2_port_release,
.remove = tegra_xusb_usb2_port_remove,
.enable = tegra186_usb2_port_enable,
.disable = tegra186_usb2_port_disable,
@@ -675,6 +676,7 @@ tegra186_usb3_port_map(struct tegra_xusb_port *port)
}
static const struct tegra_xusb_port_ops tegra186_usb3_port_ops = {
+ .release = tegra_xusb_usb3_port_release,
.remove = tegra_xusb_usb3_port_remove,
.enable = tegra186_usb3_port_enable,
.disable = tegra186_usb3_port_disable,
diff --git a/drivers/phy/tegra/xusb-tegra210.c b/drivers/phy/tegra/xusb-tegra210.c
index 0e11a8cf2591..66bd4613835b 100644
--- a/drivers/phy/tegra/xusb-tegra210.c
+++ b/drivers/phy/tegra/xusb-tegra210.c
@@ -1953,6 +1953,7 @@ tegra210_usb2_port_map(struct tegra_xusb_port *port)
}
static const struct tegra_xusb_port_ops tegra210_usb2_port_ops = {
+ .release = tegra_xusb_usb2_port_release,
.remove = tegra_xusb_usb2_port_remove,
.enable = tegra210_usb2_port_enable,
.disable = tegra210_usb2_port_disable,
@@ -1975,6 +1976,7 @@ tegra210_hsic_port_map(struct tegra_xusb_port *port)
}
static const struct tegra_xusb_port_ops tegra210_hsic_port_ops = {
+ .release = tegra_xusb_hsic_port_release,
.enable = tegra210_hsic_port_enable,
.disable = tegra210_hsic_port_disable,
.map = tegra210_hsic_port_map,
@@ -2120,6 +2122,7 @@ tegra210_usb3_port_map(struct tegra_xusb_port *port)
}
static const struct tegra_xusb_port_ops tegra210_usb3_port_ops = {
+ .release = tegra_xusb_usb3_port_release,
.remove = tegra_xusb_usb3_port_remove,
.enable = tegra210_usb3_port_enable,
.disable = tegra210_usb3_port_disable,
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index 5914cd9dfd7a..de4a46fe1763 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c
@@ -507,6 +507,10 @@ tegra_xusb_find_usb3_port(struct tegra_xusb_padctl *padctl, unsigned int index)
static void tegra_xusb_port_release(struct device *dev)
{
+ struct tegra_xusb_port *port = to_tegra_xusb_port(dev);
+
+ if (port->ops->release)
+ port->ops->release(port);
}
static struct device_type tegra_xusb_port_type = {
@@ -756,7 +760,7 @@ static int tegra_xusb_add_usb2_port(struct tegra_xusb_padctl *padctl,
if (!np || !of_device_is_available(np))
goto out;
- usb2 = devm_kzalloc(padctl->dev, sizeof(*usb2), GFP_KERNEL);
+ usb2 = kzalloc(sizeof(*usb2), GFP_KERNEL);
if (!usb2) {
err = -ENOMEM;
goto out;
@@ -787,6 +791,13 @@ out:
return err;
}
+void tegra_xusb_usb2_port_release(struct tegra_xusb_port *port)
+{
+ struct tegra_xusb_usb2_port *usb2 = to_usb2_port(port);
+
+ kfree(usb2);
+}
+
void tegra_xusb_usb2_port_remove(struct tegra_xusb_port *port)
{
struct tegra_xusb_usb2_port *usb2 = to_usb2_port(port);
@@ -815,7 +826,7 @@ static int tegra_xusb_add_ulpi_port(struct tegra_xusb_padctl *padctl,
if (!np || !of_device_is_available(np))
goto out;
- ulpi = devm_kzalloc(padctl->dev, sizeof(*ulpi), GFP_KERNEL);
+ ulpi = kzalloc(sizeof(*ulpi), GFP_KERNEL);
if (!ulpi) {
err = -ENOMEM;
goto out;
@@ -846,6 +857,13 @@ out:
return err;
}
+void tegra_xusb_ulpi_port_release(struct tegra_xusb_port *port)
+{
+ struct tegra_xusb_ulpi_port *ulpi = to_ulpi_port(port);
+
+ kfree(ulpi);
+}
+
static int tegra_xusb_hsic_port_parse_dt(struct tegra_xusb_hsic_port *hsic)
{
/* XXX */
@@ -863,7 +881,7 @@ static int tegra_xusb_add_hsic_port(struct tegra_xusb_padctl *padctl,
if (!np || !of_device_is_available(np))
goto out;
- hsic = devm_kzalloc(padctl->dev, sizeof(*hsic), GFP_KERNEL);
+ hsic = kzalloc(sizeof(*hsic), GFP_KERNEL);
if (!hsic) {
err = -ENOMEM;
goto out;
@@ -894,6 +912,13 @@ out:
return err;
}
+void tegra_xusb_hsic_port_release(struct tegra_xusb_port *port)
+{
+ struct tegra_xusb_hsic_port *hsic = to_hsic_port(port);
+
+ kfree(hsic);
+}
+
static int tegra_xusb_usb3_port_parse_dt(struct tegra_xusb_usb3_port *usb3)
{
struct tegra_xusb_port *port = &usb3->base;
@@ -942,7 +967,7 @@ static int tegra_xusb_add_usb3_port(struct tegra_xusb_padctl *padctl,
if (!np || !of_device_is_available(np))
goto out;
- usb3 = devm_kzalloc(padctl->dev, sizeof(*usb3), GFP_KERNEL);
+ usb3 = kzalloc(sizeof(*usb3), GFP_KERNEL);
if (!usb3) {
err = -ENOMEM;
goto out;
@@ -973,6 +998,13 @@ out:
return err;
}
+void tegra_xusb_usb3_port_release(struct tegra_xusb_port *port)
+{
+ struct tegra_xusb_usb3_port *usb3 = to_usb3_port(port);
+
+ kfree(usb3);
+}
+
void tegra_xusb_usb3_port_remove(struct tegra_xusb_port *port)
{
struct tegra_xusb_usb3_port *usb3 = to_usb3_port(port);
diff --git a/drivers/phy/tegra/xusb.h b/drivers/phy/tegra/xusb.h
index fb32ffcb13fd..ea35af747066 100644
--- a/drivers/phy/tegra/xusb.h
+++ b/drivers/phy/tegra/xusb.h
@@ -274,6 +274,11 @@ struct tegra_xusb_port {
const struct tegra_xusb_port_ops *ops;
};
+static inline struct tegra_xusb_port *to_tegra_xusb_port(struct device *dev)
+{
+ return container_of(dev, struct tegra_xusb_port, dev);
+}
+
struct tegra_xusb_lane_map {
unsigned int port;
const char *type;
@@ -308,6 +313,7 @@ to_usb2_port(struct tegra_xusb_port *port)
struct tegra_xusb_usb2_port *
tegra_xusb_find_usb2_port(struct tegra_xusb_padctl *padctl,
unsigned int index);
+void tegra_xusb_usb2_port_release(struct tegra_xusb_port *port);
void tegra_xusb_usb2_port_remove(struct tegra_xusb_port *port);
struct tegra_xusb_ulpi_port {
@@ -323,6 +329,8 @@ to_ulpi_port(struct tegra_xusb_port *port)
return container_of(port, struct tegra_xusb_ulpi_port, base);
}
+void tegra_xusb_ulpi_port_release(struct tegra_xusb_port *port);
+
struct tegra_xusb_hsic_port {
struct tegra_xusb_port base;
};
@@ -333,6 +341,8 @@ to_hsic_port(struct tegra_xusb_port *port)
return container_of(port, struct tegra_xusb_hsic_port, base);
}
+void tegra_xusb_hsic_port_release(struct tegra_xusb_port *port);
+
struct tegra_xusb_usb3_port {
struct tegra_xusb_port base;
struct regulator *supply;
@@ -356,9 +366,11 @@ to_usb3_port(struct tegra_xusb_port *port)
struct tegra_xusb_usb3_port *
tegra_xusb_find_usb3_port(struct tegra_xusb_padctl *padctl,
unsigned int index);
+void tegra_xusb_usb3_port_release(struct tegra_xusb_port *port);
void tegra_xusb_usb3_port_remove(struct tegra_xusb_port *port);
struct tegra_xusb_port_ops {
+ void (*release)(struct tegra_xusb_port *port);
void (*remove)(struct tegra_xusb_port *port);
int (*enable)(struct tegra_xusb_port *port);
void (*disable)(struct tegra_xusb_port *port);
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-12-05 00:57:40 +0000