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usb: phy: rename usb_nop_xceiv to usb_phy_generic 

no functional changes, just renaming the function
in order to make it slightly clearer what it should
be used for, also matching the driver name.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2014-04-16 15:20:44 -05:00
parent 0700faaf73
commit 4525beeb9a
13 changed files with 57 additions and 57 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/arm/mach-omap2/usb-host.c
View File

@ -349,7 +349,7 @@ static struct fixed_voltage_config hsusb_reg_config = {
/* .init_data filled later */
};
static const char *nop_name = "usb_phy_gen_xceiv"; /* NOP PHY driver */
static const char *nop_name = "usb_phy_generic"; /* NOP PHY driver */
static const char *reg_name = "reg-fixed-voltage"; /* Regulator driver */
/**
@ -435,7 +435,7 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int num_phys)
struct platform_device *pdev;
char *phy_id;
struct platform_device_info pdevinfo;
struct usb_phy_gen_xceiv_platform_data nop_pdata;
struct usb_phy_generic_platform_data nop_pdata;
for (i = 0; i < num_phys; i++) {
@ -469,8 +469,8 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int num_phys)
pdevinfo.id = phy->port;
pdevinfo.data = &nop_pdata;
pdevinfo.size_data =
sizeof(struct usb_phy_gen_xceiv_platform_data);
scnprintf(phy_id, MAX_STR, "usb_phy_gen_xceiv.%d",
sizeof(struct usb_phy_generic_platform_data);
scnprintf(phy_id, MAX_STR, "usb_phy_generic.%d",
phy->port);
pdev = platform_device_register_full(&pdevinfo);
if (IS_ERR(pdev)) {

6
drivers/usb/dwc3/dwc3-exynos.c
View File

@ -38,13 +38,13 @@ struct dwc3_exynos {
static int dwc3_exynos_register_phys(struct dwc3_exynos *exynos)
{
struct usb_phy_gen_xceiv_platform_data pdata;
struct usb_phy_generic_platform_data pdata;
struct platform_device *pdev;
int ret;
memset(&pdata, 0x00, sizeof(pdata));
pdev = platform_device_alloc("usb_phy_gen_xceiv", PLATFORM_DEVID_AUTO);
pdev = platform_device_alloc("usb_phy_generic", PLATFORM_DEVID_AUTO);
if (!pdev)
return -ENOMEM;
@ -56,7 +56,7 @@ static int dwc3_exynos_register_phys(struct dwc3_exynos *exynos)
if (ret)
goto err1;
pdev = platform_device_alloc("usb_phy_gen_xceiv", PLATFORM_DEVID_AUTO);
pdev = platform_device_alloc("usb_phy_generic", PLATFORM_DEVID_AUTO);
if (!pdev) {
ret = -ENOMEM;
goto err1;

6
drivers/usb/dwc3/dwc3-pci.c
View File

@ -40,13 +40,13 @@ struct dwc3_pci {
static int dwc3_pci_register_phys(struct dwc3_pci *glue)
{
struct usb_phy_gen_xceiv_platform_data pdata;
struct usb_phy_generic_platform_data pdata;
struct platform_device *pdev;
int ret;
memset(&pdata, 0x00, sizeof(pdata));
pdev = platform_device_alloc("usb_phy_gen_xceiv", 0);
pdev = platform_device_alloc("usb_phy_generic", 0);
if (!pdev)
return -ENOMEM;
@ -58,7 +58,7 @@ static int dwc3_pci_register_phys(struct dwc3_pci *glue)
if (ret)
goto err1;
pdev = platform_device_alloc("usb_phy_gen_xceiv", 1);
pdev = platform_device_alloc("usb_phy_generic", 1);
if (!pdev) {
ret = -ENOMEM;
goto err1;

4
drivers/usb/musb/am35x.c
View File

@ -360,7 +360,7 @@ static int am35x_musb_init(struct musb *musb)
if (!rev)
return -ENODEV;
usb_nop_xceiv_register();
usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv))
return -EPROBE_DEFER;
@ -402,7 +402,7 @@ static int am35x_musb_exit(struct musb *musb)
data->set_phy_power(0);
usb_put_phy(musb->xceiv);
usb_nop_xceiv_unregister();
usb_phy_generic_unregister();
return 0;
}

4
drivers/usb/musb/blackfin.c
View File

@ -401,7 +401,7 @@ static int bfin_musb_init(struct musb *musb)
}
gpio_direction_output(musb->config->gpio_vrsel, 0);
usb_nop_xceiv_register();
usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv)) {
gpio_free(musb->config->gpio_vrsel);
@ -426,7 +426,7 @@ static int bfin_musb_exit(struct musb *musb)
gpio_free(musb->config->gpio_vrsel);
usb_put_phy(musb->xceiv);
usb_nop_xceiv_unregister();
usb_phy_generic_unregister();
return 0;
}

4
drivers/usb/musb/da8xx.c
View File

@ -418,7 +418,7 @@ static int da8xx_musb_init(struct musb *musb)
if (!rev)
goto fail;
usb_nop_xceiv_register();
usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv)) {
ret = -EPROBE_DEFER;
@ -453,7 +453,7 @@ static int da8xx_musb_exit(struct musb *musb)
phy_off();
usb_put_phy(musb->xceiv);
usb_nop_xceiv_unregister();
usb_phy_generic_unregister();
return 0;
}

6
drivers/usb/musb/davinci.c
View File

@ -381,7 +381,7 @@ static int davinci_musb_init(struct musb *musb)
u32 revision;
int ret = -ENODEV;
usb_nop_xceiv_register();
usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv)) {
ret = -EPROBE_DEFER;
@ -439,7 +439,7 @@ static int davinci_musb_init(struct musb *musb)
fail:
usb_put_phy(musb->xceiv);
unregister:
usb_nop_xceiv_unregister();
usb_phy_generic_unregister();
return ret;
}
@ -487,7 +487,7 @@ static int davinci_musb_exit(struct musb *musb)
phy_off();
usb_put_phy(musb->xceiv);
usb_nop_xceiv_unregister();
usb_phy_generic_unregister();
return 0;
}

6
drivers/usb/musb/tusb6010.c
View File

@ -1065,7 +1065,7 @@ static int tusb_musb_init(struct musb *musb)
void __iomem *sync = NULL;
int ret;
usb_nop_xceiv_register();
usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv))
return -EPROBE_DEFER;
@ -1117,7 +1117,7 @@ done:
iounmap(sync);
usb_put_phy(musb->xceiv);
usb_nop_xceiv_unregister();
usb_phy_generic_unregister();
}
return ret;
}
@ -1133,7 +1133,7 @@ static int tusb_musb_exit(struct musb *musb)
iounmap(musb->sync_va);
usb_put_phy(musb->xceiv);
usb_nop_xceiv_unregister();
usb_phy_generic_unregister();
return 0;
}

2
drivers/usb/phy/phy-am335x.c
View File

@ -13,7 +13,7 @@
#include "phy-generic.h"
struct am335x_phy {
struct usb_phy_gen_xceiv usb_phy_gen;
struct usb_phy_generic usb_phy_gen;
struct phy_control *phy_ctrl;
int id;
};

50
drivers/usb/phy/phy-generic.c
View File

@ -43,32 +43,32 @@
static struct platform_device *pd;
void usb_nop_xceiv_register(void)
void usb_phy_generic_register(void)
{
if (pd)
return;
pd = platform_device_register_simple("usb_phy_gen_xceiv", -1, NULL, 0);
pd = platform_device_register_simple("usb_phy_generic", -1, NULL, 0);
if (IS_ERR(pd)) {
pr_err("Unable to register generic usb transceiver\n");
pd = NULL;
return;
}
}
EXPORT_SYMBOL_GPL(usb_nop_xceiv_register);
EXPORT_SYMBOL_GPL(usb_phy_generic_register);
void usb_nop_xceiv_unregister(void)
void usb_phy_generic_unregister(void)
{
platform_device_unregister(pd);
pd = NULL;
}
EXPORT_SYMBOL_GPL(usb_nop_xceiv_unregister);
EXPORT_SYMBOL_GPL(usb_phy_generic_unregister);
static int nop_set_suspend(struct usb_phy *x, int suspend)
{
return 0;
}
static void nop_reset_set(struct usb_phy_gen_xceiv *nop, int asserted)
static void nop_reset_set(struct usb_phy_generic *nop, int asserted)
{
int value;
@ -87,7 +87,7 @@ static void nop_reset_set(struct usb_phy_gen_xceiv *nop, int asserted)
int usb_gen_phy_init(struct usb_phy *phy)
{
struct usb_phy_gen_xceiv *nop = dev_get_drvdata(phy->dev);
struct usb_phy_generic *nop = dev_get_drvdata(phy->dev);
if (!IS_ERR(nop->vcc)) {
if (regulator_enable(nop->vcc))
@ -106,7 +106,7 @@ EXPORT_SYMBOL_GPL(usb_gen_phy_init);
void usb_gen_phy_shutdown(struct usb_phy *phy)
{
struct usb_phy_gen_xceiv *nop = dev_get_drvdata(phy->dev);
struct usb_phy_generic *nop = dev_get_drvdata(phy->dev);
/* Assert RESET */
nop_reset_set(nop, 1);
@ -150,8 +150,8 @@ static int nop_set_host(struct usb_otg *otg, struct usb_bus *host)
return 0;
}
int usb_phy_gen_create_phy(struct device *dev, struct usb_phy_gen_xceiv *nop,
struct usb_phy_gen_xceiv_platform_data *pdata)
int usb_phy_gen_create_phy(struct device *dev, struct usb_phy_generic *nop,
struct usb_phy_generic_platform_data *pdata)
{
enum usb_phy_type type = USB_PHY_TYPE_USB2;
int err;
@ -245,10 +245,10 @@ int usb_phy_gen_create_phy(struct device *dev, struct usb_phy_gen_xceiv *nop,
}
EXPORT_SYMBOL_GPL(usb_phy_gen_create_phy);
static int usb_phy_gen_xceiv_probe(struct platform_device *pdev)
static int usb_phy_generic_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct usb_phy_gen_xceiv *nop;
struct usb_phy_generic *nop;
int err;
nop = devm_kzalloc(dev, sizeof(*nop), GFP_KERNEL);
@ -274,9 +274,9 @@ static int usb_phy_gen_xceiv_probe(struct platform_device *pdev)
return 0;
}
static int usb_phy_gen_xceiv_remove(struct platform_device *pdev)
static int usb_phy_generic_remove(struct platform_device *pdev)
{
struct usb_phy_gen_xceiv *nop = platform_get_drvdata(pdev);
struct usb_phy_generic *nop = platform_get_drvdata(pdev);
usb_remove_phy(&nop->phy);
@ -290,29 +290,29 @@ static const struct of_device_id nop_xceiv_dt_ids[] = {
MODULE_DEVICE_TABLE(of, nop_xceiv_dt_ids);
static struct platform_driver usb_phy_gen_xceiv_driver = {
.probe = usb_phy_gen_xceiv_probe,
.remove = usb_phy_gen_xceiv_remove,
static struct platform_driver usb_phy_generic_driver = {
.probe = usb_phy_generic_probe,
.remove = usb_phy_generic_remove,
.driver = {
.name = "usb_phy_gen_xceiv",
.name = "usb_phy_generic",
.owner = THIS_MODULE,
.of_match_table = nop_xceiv_dt_ids,
},
};
static int __init usb_phy_gen_xceiv_init(void)
static int __init usb_phy_generic_init(void)
{
return platform_driver_register(&usb_phy_gen_xceiv_driver);
return platform_driver_register(&usb_phy_generic_driver);
}
subsys_initcall(usb_phy_gen_xceiv_init);
subsys_initcall(usb_phy_generic_init);
static void __exit usb_phy_gen_xceiv_exit(void)
static void __exit usb_phy_generic_exit(void)
{
platform_driver_unregister(&usb_phy_gen_xceiv_driver);
platform_driver_unregister(&usb_phy_generic_driver);
}
module_exit(usb_phy_gen_xceiv_exit);
module_exit(usb_phy_generic_exit);
MODULE_ALIAS("platform:usb_phy_gen_xceiv");
MODULE_ALIAS("platform:usb_phy_generic");
MODULE_AUTHOR("Texas Instruments Inc");
MODULE_DESCRIPTION("NOP USB Transceiver driver");
MODULE_LICENSE("GPL");

6
drivers/usb/phy/phy-generic.h
View File

@ -3,7 +3,7 @@
#include <linux/usb/usb_phy_gen_xceiv.h>
struct usb_phy_gen_xceiv {
struct usb_phy_generic {
struct usb_phy phy;
struct device *dev;
struct clk *clk;
@ -15,7 +15,7 @@ struct usb_phy_gen_xceiv {
int usb_gen_phy_init(struct usb_phy *phy);
void usb_gen_phy_shutdown(struct usb_phy *phy);
int usb_phy_gen_create_phy(struct device *dev, struct usb_phy_gen_xceiv *nop,
struct usb_phy_gen_xceiv_platform_data *pdata);
int usb_phy_gen_create_phy(struct device *dev, struct usb_phy_generic *nop,
struct usb_phy_generic_platform_data *pdata);
#endif

2
drivers/usb/phy/phy-keystone.c
View File

@ -35,7 +35,7 @@
#define PHY_REF_SSP_EN BIT(29)
struct keystone_usbphy {
struct usb_phy_gen_xceiv usb_phy_gen;
struct usb_phy_generic usb_phy_gen;
void __iomem *phy_ctrl;
};

10
include/linux/usb/usb_phy_gen_xceiv.h
View File

@ -3,7 +3,7 @@
#include <linux/usb/otg.h>
struct usb_phy_gen_xceiv_platform_data {
struct usb_phy_generic_platform_data {
enum usb_phy_type type;
unsigned long clk_rate;
@ -15,14 +15,14 @@ struct usb_phy_gen_xceiv_platform_data {
#if defined(CONFIG_NOP_USB_XCEIV) || (defined(CONFIG_NOP_USB_XCEIV_MODULE) && defined(MODULE))
/* sometimes transceivers are accessed only through e.g. ULPI */
extern void usb_nop_xceiv_register(void);
extern void usb_nop_xceiv_unregister(void);
extern void usb_phy_generic_register(void);
extern void usb_phy_generic_unregister(void);
#else
static inline void usb_nop_xceiv_register(void)
static inline void usb_phy_generic_register(void)
{
}
static inline void usb_nop_xceiv_unregister(void)
static inline void usb_phy_generic_unregister(void)
{
}
#endif