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path: root/drivers/usb/gadget/udc/renesas_usb3.c
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Diffstat (limited to 'drivers/usb/gadget/udc/renesas_usb3.c')
-rw-r--r--drivers/usb/gadget/udc/renesas_usb3.c241
1 files changed, 173 insertions, 68 deletions
diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c
index 57d417a7c3e0..7cdcc9d16b8b 100644
--- a/drivers/usb/gadget/udc/renesas_usb3.c
+++ b/drivers/usb/gadget/udc/renesas_usb3.c
@@ -7,25 +7,27 @@
#include <linux/debugfs.h>
#include <linux/delay.h>
+#include <linux/device.h>
#include <linux/dma-mapping.h>
#include <linux/err.h>
#include <linux/extcon-provider.h>
#include <linux/interrupt.h>
#include <linux/io.h>
#include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
#include <linux/phy/phy.h>
#include <linux/platform_device.h>
#include <linux/pm_runtime.h>
+#include <linux/reset.h>
#include <linux/sizes.h>
#include <linux/slab.h>
#include <linux/string.h>
-#include <linux/sys_soc.h>
#include <linux/uaccess.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
#include <linux/usb/of.h>
#include <linux/usb/role.h>
+#include <linux/usb/rzv2m_usb3drd.h>
/* register definitions */
#define USB3_AXI_INT_STA 0x008
@@ -38,16 +40,16 @@
#define USB3_USB20_CON 0x204
#define USB3_USB30_CON 0x208
#define USB3_USB_STA 0x210
-#define USB3_DRD_CON 0x218
+#define USB3_DRD_CON(p) ((p)->is_rzv2m ? 0x400 : 0x218)
#define USB3_USB_INT_STA_1 0x220
#define USB3_USB_INT_STA_2 0x224
#define USB3_USB_INT_ENA_1 0x228
#define USB3_USB_INT_ENA_2 0x22c
#define USB3_STUP_DAT_0 0x230
#define USB3_STUP_DAT_1 0x234
-#define USB3_USB_OTG_STA 0x268
-#define USB3_USB_OTG_INT_STA 0x26c
-#define USB3_USB_OTG_INT_ENA 0x270
+#define USB3_USB_OTG_STA(p) ((p)->is_rzv2m ? 0x410 : 0x268)
+#define USB3_USB_OTG_INT_STA(p) ((p)->is_rzv2m ? 0x414 : 0x26c)
+#define USB3_USB_OTG_INT_ENA(p) ((p)->is_rzv2m ? 0x418 : 0x270)
#define USB3_P0_MOD 0x280
#define USB3_P0_CON 0x288
#define USB3_P0_STA 0x28c
@@ -135,6 +137,8 @@
#define USB_STA_VBUS_STA BIT(0)
/* DRD_CON */
+#define DRD_CON_PERI_RST BIT(31) /* rzv2m only */
+#define DRD_CON_HOST_RST BIT(30) /* rzv2m only */
#define DRD_CON_PERI_CON BIT(24)
#define DRD_CON_VBOUT BIT(0)
@@ -155,7 +159,7 @@
#define USB_INT_2_PIPE(n) BIT(n)
/* USB_OTG_STA, USB_OTG_INT_STA and USB_OTG_INT_ENA */
-#define USB_OTG_IDMON BIT(4)
+#define USB_OTG_IDMON(p) ((p)->is_rzv2m ? BIT(0) : BIT(4))
/* P0_MOD */
#define P0_MOD_DIR BIT(6)
@@ -255,7 +259,7 @@
#define USB3_EP0_SS_MAX_PACKET_SIZE 512
#define USB3_EP0_HSFS_MAX_PACKET_SIZE 64
#define USB3_EP0_BUF_SIZE 8
-#define USB3_MAX_NUM_PIPES 6 /* This includes PIPE 0 */
+#define USB3_MAX_NUM_PIPES(p) ((p)->is_rzv2m ? 16 : 6) /* This includes PIPE 0 */
#define USB3_WAIT_US 3
#define USB3_DMA_NUM_SETTING_AREA 4
/*
@@ -306,7 +310,7 @@ struct renesas_usb3_request {
struct list_head queue;
};
-#define USB3_EP_NAME_SIZE 8
+#define USB3_EP_NAME_SIZE 16
struct renesas_usb3_ep {
struct usb_ep ep;
struct renesas_usb3 *usb3;
@@ -326,10 +330,13 @@ struct renesas_usb3_priv {
int num_ramif;
int ramsize_per_pipe; /* unit = bytes */
bool workaround_for_vbus; /* if true, don't check vbus signal */
+ bool is_rzv2m; /* if true, RZ/V2M SoC */
};
struct renesas_usb3 {
void __iomem *reg;
+ void __iomem *drd_reg;
+ struct reset_control *usbp_rstc;
struct usb_gadget gadget;
struct usb_gadget_driver *driver;
@@ -363,6 +370,7 @@ struct renesas_usb3 {
bool forced_b_device;
bool start_to_connect;
bool role_sw_by_connector;
+ bool is_rzv2m;
};
#define gadget_to_renesas_usb3(_gadget) \
@@ -419,6 +427,46 @@ static void usb3_clear_bit(struct renesas_usb3 *usb3, u32 bits, u32 offs)
usb3_write(usb3, val, offs);
}
+static void usb3_drd_write(struct renesas_usb3 *usb3, u32 data, u32 offs)
+{
+ void __iomem *reg;
+
+ if (usb3->is_rzv2m)
+ reg = usb3->drd_reg + offs - USB3_DRD_CON(usb3);
+ else
+ reg = usb3->reg + offs;
+
+ iowrite32(data, reg);
+}
+
+static u32 usb3_drd_read(struct renesas_usb3 *usb3, u32 offs)
+{
+ void __iomem *reg;
+
+ if (usb3->is_rzv2m)
+ reg = usb3->drd_reg + offs - USB3_DRD_CON(usb3);
+ else
+ reg = usb3->reg + offs;
+
+ return ioread32(reg);
+}
+
+static void usb3_drd_set_bit(struct renesas_usb3 *usb3, u32 bits, u32 offs)
+{
+ u32 val = usb3_drd_read(usb3, offs);
+
+ val |= bits;
+ usb3_drd_write(usb3, val, offs);
+}
+
+static void usb3_drd_clear_bit(struct renesas_usb3 *usb3, u32 bits, u32 offs)
+{
+ u32 val = usb3_drd_read(usb3, offs);
+
+ val &= ~bits;
+ usb3_drd_write(usb3, val, offs);
+}
+
static int usb3_wait(struct renesas_usb3 *usb3, u32 reg, u32 mask,
u32 expected)
{
@@ -467,7 +515,7 @@ static void usb3_disable_pipe_irq(struct renesas_usb3 *usb3, int num)
static bool usb3_is_host(struct renesas_usb3 *usb3)
{
- return !(usb3_read(usb3, USB3_DRD_CON) & DRD_CON_PERI_CON);
+ return !(usb3_drd_read(usb3, USB3_DRD_CON(usb3)) & DRD_CON_PERI_CON);
}
static void usb3_init_axi_bridge(struct renesas_usb3 *usb3)
@@ -674,10 +722,20 @@ static void renesas_usb3_role_work(struct work_struct *work)
static void usb3_set_mode(struct renesas_usb3 *usb3, bool host)
{
+ if (usb3->is_rzv2m) {
+ if (host) {
+ usb3_drd_set_bit(usb3, DRD_CON_PERI_RST, USB3_DRD_CON(usb3));
+ usb3_drd_clear_bit(usb3, DRD_CON_HOST_RST, USB3_DRD_CON(usb3));
+ } else {
+ usb3_drd_set_bit(usb3, DRD_CON_HOST_RST, USB3_DRD_CON(usb3));
+ usb3_drd_clear_bit(usb3, DRD_CON_PERI_RST, USB3_DRD_CON(usb3));
+ }
+ }
+
if (host)
- usb3_clear_bit(usb3, DRD_CON_PERI_CON, USB3_DRD_CON);
+ usb3_drd_clear_bit(usb3, DRD_CON_PERI_CON, USB3_DRD_CON(usb3));
else
- usb3_set_bit(usb3, DRD_CON_PERI_CON, USB3_DRD_CON);
+ usb3_drd_set_bit(usb3, DRD_CON_PERI_CON, USB3_DRD_CON(usb3));
}
static void usb3_set_mode_by_role_sw(struct renesas_usb3 *usb3, bool host)
@@ -693,9 +751,9 @@ static void usb3_set_mode_by_role_sw(struct renesas_usb3 *usb3, bool host)
static void usb3_vbus_out(struct renesas_usb3 *usb3, bool enable)
{
if (enable)
- usb3_set_bit(usb3, DRD_CON_VBOUT, USB3_DRD_CON);
+ usb3_drd_set_bit(usb3, DRD_CON_VBOUT, USB3_DRD_CON(usb3));
else
- usb3_clear_bit(usb3, DRD_CON_VBOUT, USB3_DRD_CON);
+ usb3_drd_clear_bit(usb3, DRD_CON_VBOUT, USB3_DRD_CON(usb3));
}
static void usb3_mode_config(struct renesas_usb3 *usb3, bool host, bool a_dev)
@@ -716,7 +774,7 @@ static void usb3_mode_config(struct renesas_usb3 *usb3, bool host, bool a_dev)
static bool usb3_is_a_device(struct renesas_usb3 *usb3)
{
- return !(usb3_read(usb3, USB3_USB_OTG_STA) & USB_OTG_IDMON);
+ return !(usb3_drd_read(usb3, USB3_USB_OTG_STA(usb3)) & USB_OTG_IDMON(usb3));
}
static void usb3_check_id(struct renesas_usb3 *usb3)
@@ -739,8 +797,8 @@ static void renesas_usb3_init_controller(struct renesas_usb3 *usb3)
usb3_set_bit(usb3, USB_COM_CON_PN_WDATAIF_NL |
USB_COM_CON_PN_RDATAIF_NL | USB_COM_CON_PN_LSTTR_PP,
USB3_USB_COM_CON);
- usb3_write(usb3, USB_OTG_IDMON, USB3_USB_OTG_INT_STA);
- usb3_write(usb3, USB_OTG_IDMON, USB3_USB_OTG_INT_ENA);
+ usb3_drd_write(usb3, USB_OTG_IDMON(usb3), USB3_USB_OTG_INT_STA(usb3));
+ usb3_drd_write(usb3, USB_OTG_IDMON(usb3), USB3_USB_OTG_INT_ENA(usb3));
usb3_check_id(usb3);
usb3_check_vbus(usb3);
@@ -750,7 +808,7 @@ static void renesas_usb3_stop_controller(struct renesas_usb3 *usb3)
{
usb3_disconnect(usb3);
usb3_write(usb3, 0, USB3_P0_INT_ENA);
- usb3_write(usb3, 0, USB3_USB_OTG_INT_ENA);
+ usb3_drd_write(usb3, 0, USB3_USB_OTG_INT_ENA(usb3));
usb3_write(usb3, 0, USB3_USB_INT_ENA_1);
usb3_write(usb3, 0, USB3_USB_INT_ENA_2);
usb3_write(usb3, 0, USB3_AXI_INT_ENA);
@@ -2005,9 +2063,15 @@ static void usb3_irq_idmon_change(struct renesas_usb3 *usb3)
usb3_check_id(usb3);
}
-static void usb3_irq_otg_int(struct renesas_usb3 *usb3, u32 otg_int_sta)
+static void usb3_irq_otg_int(struct renesas_usb3 *usb3)
{
- if (otg_int_sta & USB_OTG_IDMON)
+ u32 otg_int_sta = usb3_drd_read(usb3, USB3_USB_OTG_INT_STA(usb3));
+
+ otg_int_sta &= usb3_drd_read(usb3, USB3_USB_OTG_INT_ENA(usb3));
+ if (otg_int_sta)
+ usb3_drd_write(usb3, otg_int_sta, USB3_USB_OTG_INT_STA(usb3));
+
+ if (otg_int_sta & USB_OTG_IDMON(usb3))
usb3_irq_idmon_change(usb3);
}
@@ -2015,7 +2079,6 @@ static void usb3_irq_epc(struct renesas_usb3 *usb3)
{
u32 int_sta_1 = usb3_read(usb3, USB3_USB_INT_STA_1);
u32 int_sta_2 = usb3_read(usb3, USB3_USB_INT_STA_2);
- u32 otg_int_sta = usb3_read(usb3, USB3_USB_OTG_INT_STA);
int_sta_1 &= usb3_read(usb3, USB3_USB_INT_ENA_1);
if (int_sta_1) {
@@ -2027,11 +2090,8 @@ static void usb3_irq_epc(struct renesas_usb3 *usb3)
if (int_sta_2)
usb3_irq_epc_int_2(usb3, int_sta_2);
- otg_int_sta &= usb3_read(usb3, USB3_USB_OTG_INT_ENA);
- if (otg_int_sta) {
- usb3_write(usb3, otg_int_sta, USB3_USB_OTG_INT_STA);
- usb3_irq_otg_int(usb3, otg_int_sta);
- }
+ if (!usb3->is_rzv2m)
+ usb3_irq_otg_int(usb3);
}
static void usb3_irq_dma_int(struct renesas_usb3 *usb3, u32 dma_sta)
@@ -2085,6 +2145,15 @@ static irqreturn_t renesas_usb3_irq(int irq, void *_usb3)
return ret;
}
+static irqreturn_t renesas_usb3_otg_irq(int irq, void *_usb3)
+{
+ struct renesas_usb3 *usb3 = _usb3;
+
+ usb3_irq_otg_int(usb3);
+
+ return IRQ_HANDLED;
+}
+
static void usb3_write_pn_mod(struct renesas_usb3_ep *usb3_ep,
const struct usb_endpoint_descriptor *desc)
{
@@ -2297,6 +2366,9 @@ static int renesas_usb3_start(struct usb_gadget *gadget,
usb3 = gadget_to_renesas_usb3(gadget);
+ if (usb3->is_rzv2m && usb3_is_a_device(usb3))
+ return -EBUSY;
+
/* hook up the driver */
usb3->driver = driver;
@@ -2305,6 +2377,10 @@ static int renesas_usb3_start(struct usb_gadget *gadget,
pm_runtime_get_sync(usb3_to_dev(usb3));
+ /* Peripheral Reset */
+ if (usb3->is_rzv2m)
+ rzv2m_usb3drd_reset(usb3_to_dev(usb3)->parent, false);
+
renesas_usb3_init_controller(usb3);
return 0;
@@ -2317,10 +2393,11 @@ static int renesas_usb3_stop(struct usb_gadget *gadget)
usb3->softconnect = false;
usb3->gadget.speed = USB_SPEED_UNKNOWN;
usb3->driver = NULL;
- renesas_usb3_stop_controller(usb3);
+ if (usb3->is_rzv2m)
+ rzv2m_usb3drd_reset(usb3_to_dev(usb3)->parent, false);
- if (usb3->phy)
- phy_exit(usb3->phy);
+ renesas_usb3_stop_controller(usb3);
+ phy_exit(usb3->phy);
pm_runtime_put(usb3_to_dev(usb3));
@@ -2378,16 +2455,29 @@ static void handle_ext_role_switch_states(struct device *dev,
switch (role) {
case USB_ROLE_NONE:
usb3->connection_state = USB_ROLE_NONE;
- if (usb3->driver)
+ if (!usb3->is_rzv2m && cur_role == USB_ROLE_HOST)
+ device_release_driver(host);
+ if (usb3->driver) {
+ if (usb3->is_rzv2m)
+ rzv2m_usb3drd_reset(dev->parent, false);
usb3_disconnect(usb3);
+ }
usb3_vbus_out(usb3, false);
+
+ if (usb3->is_rzv2m) {
+ rzv2m_usb3drd_reset(dev->parent, true);
+ device_release_driver(host);
+ }
break;
case USB_ROLE_DEVICE:
if (usb3->connection_state == USB_ROLE_NONE) {
usb3->connection_state = USB_ROLE_DEVICE;
usb3_set_mode(usb3, false);
- if (usb3->driver)
+ if (usb3->driver) {
+ if (usb3->is_rzv2m)
+ renesas_usb3_init_controller(usb3);
usb3_connect(usb3);
+ }
} else if (cur_role == USB_ROLE_HOST) {
device_release_driver(host);
usb3_set_mode(usb3, false);
@@ -2398,8 +2488,11 @@ static void handle_ext_role_switch_states(struct device *dev,
break;
case USB_ROLE_HOST:
if (usb3->connection_state == USB_ROLE_NONE) {
- if (usb3->driver)
+ if (usb3->driver) {
+ if (usb3->is_rzv2m)
+ rzv2m_usb3drd_reset(dev->parent, false);
usb3_disconnect(usb3);
+ }
usb3->connection_state = USB_ROLE_HOST;
usb3_set_mode(usb3, true);
@@ -2559,22 +2652,23 @@ static void renesas_usb3_debugfs_init(struct renesas_usb3 *usb3,
}
/*------- platform_driver ------------------------------------------------*/
-static int renesas_usb3_remove(struct platform_device *pdev)
+static void renesas_usb3_remove(struct platform_device *pdev)
{
struct renesas_usb3 *usb3 = platform_get_drvdata(pdev);
debugfs_remove_recursive(usb3->dentry);
+ put_device(usb3->host_dev);
device_remove_file(&pdev->dev, &dev_attr_role);
+ cancel_work_sync(&usb3->role_work);
usb_role_switch_unregister(usb3->role_sw);
usb_del_gadget_udc(&usb3->gadget);
+ reset_control_assert(usb3->usbp_rstc);
renesas_usb3_dma_free_prd(usb3, &pdev->dev);
__renesas_usb3_ep_free_request(usb3->ep0_req);
pm_runtime_disable(&pdev->dev);
-
- return 0;
}
static int renesas_usb3_init_ep(struct renesas_usb3 *usb3, struct device *dev,
@@ -2587,8 +2681,8 @@ static int renesas_usb3_init_ep(struct renesas_usb3 *usb3, struct device *dev,
usb3->num_usb3_eps = priv->ramsize_per_ramif * priv->num_ramif * 2 /
priv->ramsize_per_pipe + 1;
- if (usb3->num_usb3_eps > USB3_MAX_NUM_PIPES)
- usb3->num_usb3_eps = USB3_MAX_NUM_PIPES;
+ if (usb3->num_usb3_eps > USB3_MAX_NUM_PIPES(usb3))
+ usb3->num_usb3_eps = USB3_MAX_NUM_PIPES(usb3);
usb3->usb3_ep = devm_kcalloc(dev,
usb3->num_usb3_eps, sizeof(*usb3_ep),
@@ -2685,13 +2779,6 @@ static void renesas_usb3_init_ram(struct renesas_usb3 *usb3, struct device *dev,
}
}
-static const struct renesas_usb3_priv renesas_usb3_priv_r8a7795_es1 = {
- .ramsize_per_ramif = SZ_16K,
- .num_ramif = 2,
- .ramsize_per_pipe = SZ_4K,
- .workaround_for_vbus = true,
-};
-
static const struct renesas_usb3_priv renesas_usb3_priv_gen3 = {
.ramsize_per_ramif = SZ_16K,
.num_ramif = 4,
@@ -2705,6 +2792,13 @@ static const struct renesas_usb3_priv renesas_usb3_priv_r8a77990 = {
.workaround_for_vbus = true,
};
+static const struct renesas_usb3_priv renesas_usb3_priv_rzv2m = {
+ .ramsize_per_ramif = SZ_16K,
+ .num_ramif = 1,
+ .ramsize_per_pipe = SZ_4K,
+ .is_rzv2m = true,
+};
+
static const struct of_device_id usb3_of_match[] = {
{
.compatible = "renesas,r8a774c0-usb3-peri",
@@ -2716,6 +2810,9 @@ static const struct of_device_id usb3_of_match[] = {
.compatible = "renesas,r8a77990-usb3-peri",
.data = &renesas_usb3_priv_r8a77990,
}, {
+ .compatible = "renesas,rzv2m-usb3-peri",
+ .data = &renesas_usb3_priv_rzv2m,
+ }, {
.compatible = "renesas,rcar-gen3-usb3-peri",
.data = &renesas_usb3_priv_gen3,
},
@@ -2723,14 +2820,6 @@ static const struct of_device_id usb3_of_match[] = {
};
MODULE_DEVICE_TABLE(of, usb3_of_match);
-static const struct soc_device_attribute renesas_usb3_quirks_match[] = {
- {
- .soc_id = "r8a7795", .revision = "ES1.*",
- .data = &renesas_usb3_priv_r8a7795_es1,
- },
- { /* sentinel */ },
-};
-
static const unsigned int renesas_usb3_cable[] = {
EXTCON_USB,
EXTCON_USB_HOST,
@@ -2748,13 +2837,8 @@ static int renesas_usb3_probe(struct platform_device *pdev)
struct renesas_usb3 *usb3;
int irq, ret;
const struct renesas_usb3_priv *priv;
- const struct soc_device_attribute *attr;
- attr = soc_device_match(renesas_usb3_quirks_match);
- if (attr)
- priv = attr->data;
- else
- priv = of_device_get_match_data(&pdev->dev);
+ priv = of_device_get_match_data(&pdev->dev);
irq = platform_get_irq(pdev, 0);
if (irq < 0)
@@ -2764,6 +2848,8 @@ static int renesas_usb3_probe(struct platform_device *pdev)
if (!usb3)
return -ENOMEM;
+ usb3->is_rzv2m = priv->is_rzv2m;
+
usb3->reg = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(usb3->reg))
return PTR_ERR(usb3->reg);
@@ -2785,6 +2871,17 @@ static int renesas_usb3_probe(struct platform_device *pdev)
if (ret < 0)
return ret;
+ if (usb3->is_rzv2m) {
+ struct rzv2m_usb3drd *ddata = dev_get_drvdata(pdev->dev.parent);
+
+ usb3->drd_reg = ddata->reg;
+ ret = devm_request_irq(&pdev->dev, ddata->drd_irq,
+ renesas_usb3_otg_irq, 0,
+ dev_name(&pdev->dev), usb3);
+ if (ret < 0)
+ return ret;
+ }
+
INIT_WORK(&usb3->extcon_work, renesas_usb3_extcon_work);
usb3->extcon = devm_extcon_dev_allocate(&pdev->dev, renesas_usb3_cable);
if (IS_ERR(usb3->extcon))
@@ -2815,10 +2912,19 @@ static int renesas_usb3_probe(struct platform_device *pdev)
goto err_add_udc;
}
+ usb3->usbp_rstc = devm_reset_control_get_optional_shared(&pdev->dev,
+ NULL);
+ if (IS_ERR(usb3->usbp_rstc)) {
+ ret = PTR_ERR(usb3->usbp_rstc);
+ goto err_add_udc;
+ }
+
+ reset_control_deassert(usb3->usbp_rstc);
+
pm_runtime_enable(&pdev->dev);
ret = usb_add_gadget_udc(&pdev->dev, &usb3->gadget);
if (ret < 0)
- goto err_add_udc;
+ goto err_reset;
ret = device_create_file(&pdev->dev, &dev_attr_role);
if (ret < 0)
@@ -2856,6 +2962,9 @@ static int renesas_usb3_probe(struct platform_device *pdev)
err_dev_create:
usb_del_gadget_udc(&usb3->gadget);
+err_reset:
+ reset_control_assert(usb3->usbp_rstc);
+
err_add_udc:
renesas_usb3_dma_free_prd(usb3, &pdev->dev);
@@ -2865,7 +2974,6 @@ err_alloc_prd:
return ret;
}
-#ifdef CONFIG_PM_SLEEP
static int renesas_usb3_suspend(struct device *dev)
{
struct renesas_usb3 *usb3 = dev_get_drvdata(dev);
@@ -2875,8 +2983,7 @@ static int renesas_usb3_suspend(struct device *dev)
return 0;
renesas_usb3_stop_controller(usb3);
- if (usb3->phy)
- phy_exit(usb3->phy);
+ phy_exit(usb3->phy);
pm_runtime_put(dev);
return 0;
@@ -2897,18 +3004,17 @@ static int renesas_usb3_resume(struct device *dev)
return 0;
}
-#endif
-static SIMPLE_DEV_PM_OPS(renesas_usb3_pm_ops, renesas_usb3_suspend,
- renesas_usb3_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(renesas_usb3_pm_ops, renesas_usb3_suspend,
+ renesas_usb3_resume);
static struct platform_driver renesas_usb3_driver = {
.probe = renesas_usb3_probe,
.remove = renesas_usb3_remove,
.driver = {
.name = udc_name,
- .pm = &renesas_usb3_pm_ops,
- .of_match_table = of_match_ptr(usb3_of_match),
+ .pm = pm_sleep_ptr(&renesas_usb3_pm_ops),
+ .of_match_table = usb3_of_match,
},
};
module_platform_driver(renesas_usb3_driver);
@@ -2916,4 +3022,3 @@ module_platform_driver(renesas_usb3_driver);
MODULE_DESCRIPTION("Renesas USB3.0 Peripheral driver");
MODULE_LICENSE("GPL v2");
MODULE_AUTHOR("Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>");
-MODULE_ALIAS("platform:renesas_usb3");
generated by cgit (git 2.34.1) at 2025-12-26 18:29:45 +0000