diff options
Diffstat (limited to 'drivers/usb/otg/twl4030-usb.c')
| -rw-r--r-- | drivers/usb/otg/twl4030-usb.c | 51 |
1 files changed, 24 insertions, 27 deletions
diff --git a/drivers/usb/otg/twl4030-usb.c b/drivers/usb/otg/twl4030-usb.c index f0d2e75..a994715 100644 --- a/drivers/usb/otg/twl4030-usb.c +++ b/drivers/usb/otg/twl4030-usb.c @@ -123,10 +123,10 @@ #define PHY_CLK_CTRL_STS 0xFF #define PHY_DPLL_CLK (1 << 0) -/* In module TWL4030_MODULE_PM_MASTER */ +/* In module TWL_MODULE_PM_MASTER */ #define STS_HW_CONDITIONS 0x0F -/* In module TWL4030_MODULE_PM_RECEIVER */ +/* In module TWL_MODULE_PM_RECEIVER */ #define VUSB_DEDICATED1 0x7D #define VUSB_DEDICATED2 0x7E #define VUSB1V5_DEV_GRP 0x71 @@ -195,14 +195,14 @@ static int twl4030_i2c_write_u8_verify(struct twl4030_usb *twl, } #define twl4030_usb_write_verify(twl, address, data) \ - twl4030_i2c_write_u8_verify(twl, TWL4030_MODULE_USB, (data), (address)) + twl4030_i2c_write_u8_verify(twl, TWL_MODULE_USB, (data), (address)) static inline int twl4030_usb_write(struct twl4030_usb *twl, u8 address, u8 data) { int ret = 0; - ret = twl_i2c_write_u8(TWL4030_MODULE_USB, data, address); + ret = twl_i2c_write_u8(TWL_MODULE_USB, data, address); if (ret < 0) dev_dbg(twl->dev, "TWL4030:USB:Write[0x%x] Error %d\n", address, ret); @@ -227,7 +227,7 @@ static inline int twl4030_readb(struct twl4030_usb *twl, u8 module, u8 address) static inline int twl4030_usb_read(struct twl4030_usb *twl, u8 address) { - return twl4030_readb(twl, TWL4030_MODULE_USB, address); + return twl4030_readb(twl, TWL_MODULE_USB, address); } /*-------------------------------------------------------------------------*/ @@ -264,8 +264,7 @@ static enum omap_musb_vbus_id_status * signal is active, the OTG module is activated, and * its interrupt may be raised (may wake the system). */ - status = twl4030_readb(twl, TWL4030_MODULE_PM_MASTER, - STS_HW_CONDITIONS); + status = twl4030_readb(twl, TWL_MODULE_PM_MASTER, STS_HW_CONDITIONS); if (status < 0) dev_err(twl->dev, "USB link status err %d\n", status); else if (status & (BIT(7) | BIT(2))) { @@ -372,8 +371,7 @@ static void twl4030_phy_power(struct twl4030_usb *twl, int on) * SLEEP. We work around this by clearing the bit after usv3v1 * is re-activated. This ensures that VUSB3V1 is really active. */ - twl_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0, - VUSB_DEDICATED2); + twl_i2c_write_u8(TWL_MODULE_PM_RECEIVER, 0, VUSB_DEDICATED2); regulator_enable(twl->usb1v5); __twl4030_phy_power(twl, 1); twl4030_usb_write(twl, PHY_CLK_CTRL, @@ -419,50 +417,48 @@ static void twl4030_phy_resume(struct twl4030_usb *twl) static int twl4030_usb_ldo_init(struct twl4030_usb *twl) { /* Enable writing to power configuration registers */ - twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, - TWL4030_PM_MASTER_KEY_CFG1, - TWL4030_PM_MASTER_PROTECT_KEY); + twl_i2c_write_u8(TWL_MODULE_PM_MASTER, TWL4030_PM_MASTER_KEY_CFG1, + TWL4030_PM_MASTER_PROTECT_KEY); - twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, - TWL4030_PM_MASTER_KEY_CFG2, - TWL4030_PM_MASTER_PROTECT_KEY); + twl_i2c_write_u8(TWL_MODULE_PM_MASTER, TWL4030_PM_MASTER_KEY_CFG2, + TWL4030_PM_MASTER_PROTECT_KEY); /* Keep VUSB3V1 LDO in sleep state until VBUS/ID change detected*/ - /*twl_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0, VUSB_DEDICATED2);*/ + /*twl_i2c_write_u8(TWL_MODULE_PM_RECEIVER, 0, VUSB_DEDICATED2);*/ /* input to VUSB3V1 LDO is from VBAT, not VBUS */ - twl_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0x14, VUSB_DEDICATED1); + twl_i2c_write_u8(TWL_MODULE_PM_RECEIVER, 0x14, VUSB_DEDICATED1); /* Initialize 3.1V regulator */ - twl_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0, VUSB3V1_DEV_GRP); + twl_i2c_write_u8(TWL_MODULE_PM_RECEIVER, 0, VUSB3V1_DEV_GRP); twl->usb3v1 = regulator_get(twl->dev, "usb3v1"); if (IS_ERR(twl->usb3v1)) return -ENODEV; - twl_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0, VUSB3V1_TYPE); + twl_i2c_write_u8(TWL_MODULE_PM_RECEIVER, 0, VUSB3V1_TYPE); /* Initialize 1.5V regulator */ - twl_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0, VUSB1V5_DEV_GRP); + twl_i2c_write_u8(TWL_MODULE_PM_RECEIVER, 0, VUSB1V5_DEV_GRP); twl->usb1v5 = regulator_get(twl->dev, "usb1v5"); if (IS_ERR(twl->usb1v5)) goto fail1; - twl_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0, VUSB1V5_TYPE); + twl_i2c_write_u8(TWL_MODULE_PM_RECEIVER, 0, VUSB1V5_TYPE); /* Initialize 1.8V regulator */ - twl_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0, VUSB1V8_DEV_GRP); + twl_i2c_write_u8(TWL_MODULE_PM_RECEIVER, 0, VUSB1V8_DEV_GRP); twl->usb1v8 = regulator_get(twl->dev, "usb1v8"); if (IS_ERR(twl->usb1v8)) goto fail2; - twl_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0, VUSB1V8_TYPE); + twl_i2c_write_u8(TWL_MODULE_PM_RECEIVER, 0, VUSB1V8_TYPE); /* disable access to power configuration registers */ - twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, 0, - TWL4030_PM_MASTER_PROTECT_KEY); + twl_i2c_write_u8(TWL_MODULE_PM_MASTER, 0, + TWL4030_PM_MASTER_PROTECT_KEY); return 0; @@ -579,7 +575,7 @@ static int twl4030_set_host(struct usb_otg *otg, struct usb_bus *host) return 0; } -static int __devinit twl4030_usb_probe(struct platform_device *pdev) +static int twl4030_usb_probe(struct platform_device *pdev) { struct twl4030_usb_data *pdata = pdev->dev.platform_data; struct twl4030_usb *twl; @@ -614,6 +610,7 @@ static int __devinit twl4030_usb_probe(struct platform_device *pdev) twl->phy.dev = twl->dev; twl->phy.label = "twl4030"; twl->phy.otg = otg; + twl->phy.type = USB_PHY_TYPE_USB2; twl->phy.set_suspend = twl4030_set_suspend; otg->phy = &twl->phy; @@ -628,7 +625,7 @@ static int __devinit twl4030_usb_probe(struct platform_device *pdev) dev_err(&pdev->dev, "ldo init failed\n"); return err; } - usb_add_phy(&twl->phy, USB_PHY_TYPE_USB2); + usb_add_phy_dev(&twl->phy); platform_set_drvdata(pdev, twl); if (device_create_file(&pdev->dev, &dev_attr_vbus)) |
