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-rw-r--r--drivers/mfd/omap-usb-host.c63
-rw-r--r--drivers/mfd/omap-usb-tll.c11
-rw-r--r--drivers/usb/host/ehci-omap.c6
3 files changed, 34 insertions, 46 deletions
diff --git a/drivers/mfd/omap-usb-host.c b/drivers/mfd/omap-usb-host.c
index 05164d7f054b..d6e6b8ca854c 100644
--- a/drivers/mfd/omap-usb-host.c
+++ b/drivers/mfd/omap-usb-host.c
@@ -102,7 +102,7 @@ struct usbhs_hcd_omap {
void __iomem *uhh_base;
- struct usbhs_omap_platform_data platdata;
+ struct usbhs_omap_platform_data *pdata;
u32 usbhs_rev;
spinlock_t lock;
@@ -184,19 +184,13 @@ err_end:
static int omap_usbhs_alloc_children(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- struct usbhs_hcd_omap *omap;
- struct ehci_hcd_omap_platform_data *ehci_data;
- struct ohci_hcd_omap_platform_data *ohci_data;
+ struct usbhs_omap_platform_data *pdata = dev->platform_data;
struct platform_device *ehci;
struct platform_device *ohci;
struct resource *res;
struct resource resources[2];
int ret;
- omap = platform_get_drvdata(pdev);
- ehci_data = omap->platdata.ehci_data;
- ohci_data = omap->platdata.ohci_data;
-
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ehci");
if (!res) {
dev_err(dev, "EHCI get resource IORESOURCE_MEM failed\n");
@@ -213,8 +207,8 @@ static int omap_usbhs_alloc_children(struct platform_device *pdev)
}
resources[1] = *res;
- ehci = omap_usbhs_alloc_child(OMAP_EHCI_DEVICE, resources, 2, ehci_data,
- sizeof(*ehci_data), dev);
+ ehci = omap_usbhs_alloc_child(OMAP_EHCI_DEVICE, resources, 2, pdata,
+ sizeof(*pdata), dev);
if (!ehci) {
dev_err(dev, "omap_usbhs_alloc_child failed\n");
@@ -238,8 +232,8 @@ static int omap_usbhs_alloc_children(struct platform_device *pdev)
}
resources[1] = *res;
- ohci = omap_usbhs_alloc_child(OMAP_OHCI_DEVICE, resources, 2, ohci_data,
- sizeof(*ohci_data), dev);
+ ohci = omap_usbhs_alloc_child(OMAP_OHCI_DEVICE, resources, 2, pdata,
+ sizeof(*pdata), dev);
if (!ohci) {
dev_err(dev, "omap_usbhs_alloc_child failed\n");
ret = -ENOMEM;
@@ -278,7 +272,7 @@ static bool is_ohci_port(enum usbhs_omap_port_mode pmode)
static int usbhs_runtime_resume(struct device *dev)
{
struct usbhs_hcd_omap *omap = dev_get_drvdata(dev);
- struct usbhs_omap_platform_data *pdata = &omap->platdata;
+ struct usbhs_omap_platform_data *pdata = omap->pdata;
unsigned long flags;
dev_dbg(dev, "usbhs_runtime_resume\n");
@@ -310,7 +304,7 @@ static int usbhs_runtime_resume(struct device *dev)
static int usbhs_runtime_suspend(struct device *dev)
{
struct usbhs_hcd_omap *omap = dev_get_drvdata(dev);
- struct usbhs_omap_platform_data *pdata = &omap->platdata;
+ struct usbhs_omap_platform_data *pdata = omap->pdata;
unsigned long flags;
dev_dbg(dev, "usbhs_runtime_suspend\n");
@@ -342,19 +336,19 @@ static int usbhs_runtime_suspend(struct device *dev)
static void omap_usbhs_init(struct device *dev)
{
struct usbhs_hcd_omap *omap = dev_get_drvdata(dev);
- struct usbhs_omap_platform_data *pdata = &omap->platdata;
+ struct usbhs_omap_platform_data *pdata = omap->pdata;
unsigned long flags;
unsigned reg;
dev_dbg(dev, "starting TI HSUSB Controller\n");
- if (pdata->ehci_data->phy_reset) {
- if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[0]))
- gpio_request_one(pdata->ehci_data->reset_gpio_port[0],
+ if (pdata->phy_reset) {
+ if (gpio_is_valid(pdata->reset_gpio_port[0]))
+ gpio_request_one(pdata->reset_gpio_port[0],
GPIOF_OUT_INIT_LOW, "USB1 PHY reset");
- if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[1]))
- gpio_request_one(pdata->ehci_data->reset_gpio_port[1],
+ if (gpio_is_valid(pdata->reset_gpio_port[1]))
+ gpio_request_one(pdata->reset_gpio_port[1],
GPIOF_OUT_INIT_LOW, "USB2 PHY reset");
/* Hold the PHY in RESET for enough time till DIR is high */
@@ -430,33 +424,33 @@ static void omap_usbhs_init(struct device *dev)
spin_unlock_irqrestore(&omap->lock, flags);
pm_runtime_put_sync(dev);
- if (pdata->ehci_data->phy_reset) {
+ if (pdata->phy_reset) {
/* Hold the PHY in RESET for enough time till
* PHY is settled and ready
*/
udelay(10);
- if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[0]))
+ if (gpio_is_valid(pdata->reset_gpio_port[0]))
gpio_set_value_cansleep
- (pdata->ehci_data->reset_gpio_port[0], 1);
+ (pdata->reset_gpio_port[0], 1);
- if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[1]))
+ if (gpio_is_valid(pdata->reset_gpio_port[1]))
gpio_set_value_cansleep
- (pdata->ehci_data->reset_gpio_port[1], 1);
+ (pdata->reset_gpio_port[1], 1);
}
}
static void omap_usbhs_deinit(struct device *dev)
{
struct usbhs_hcd_omap *omap = dev_get_drvdata(dev);
- struct usbhs_omap_platform_data *pdata = &omap->platdata;
+ struct usbhs_omap_platform_data *pdata = omap->pdata;
- if (pdata->ehci_data->phy_reset) {
- if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[0]))
- gpio_free(pdata->ehci_data->reset_gpio_port[0]);
+ if (pdata->phy_reset) {
+ if (gpio_is_valid(pdata->reset_gpio_port[0]))
+ gpio_free(pdata->reset_gpio_port[0]);
- if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[1]))
- gpio_free(pdata->ehci_data->reset_gpio_port[1]);
+ if (gpio_is_valid(pdata->reset_gpio_port[1]))
+ gpio_free(pdata->reset_gpio_port[1]);
}
}
@@ -490,15 +484,10 @@ static int usbhs_omap_probe(struct platform_device *pdev)
spin_lock_init(&omap->lock);
- for (i = 0; i < OMAP3_HS_USB_PORTS; i++)
- omap->platdata.port_mode[i] = pdata->port_mode[i];
-
- omap->platdata.ehci_data = pdata->ehci_data;
- omap->platdata.ohci_data = pdata->ohci_data;
+ omap->pdata = pdata;
pm_runtime_enable(dev);
-
for (i = 0; i < OMAP3_HS_USB_PORTS; i++)
if (is_ehci_phy_mode(i) || is_ehci_tll_mode(i) ||
is_ehci_hsic_mode(i)) {
diff --git a/drivers/mfd/omap-usb-tll.c b/drivers/mfd/omap-usb-tll.c
index eb869153206d..e45948969907 100644
--- a/drivers/mfd/omap-usb-tll.c
+++ b/drivers/mfd/omap-usb-tll.c
@@ -98,7 +98,7 @@
struct usbtll_omap {
struct clk *usbtll_p1_fck;
struct clk *usbtll_p2_fck;
- struct usbtll_omap_platform_data platdata;
+ struct usbhs_omap_platform_data *pdata;
/* secure the register updates */
spinlock_t lock;
};
@@ -203,7 +203,7 @@ static unsigned ohci_omap3_fslsmode(enum usbhs_omap_port_mode mode)
static int usbtll_omap_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- struct usbtll_omap_platform_data *pdata = dev->platform_data;
+ struct usbhs_omap_platform_data *pdata = dev->platform_data;
void __iomem *base;
struct resource *res;
struct usbtll_omap *tll;
@@ -223,8 +223,7 @@ static int usbtll_omap_probe(struct platform_device *pdev)
spin_lock_init(&tll->lock);
- for (i = 0; i < OMAP3_HS_USB_PORTS; i++)
- tll->platdata.port_mode[i] = pdata->port_mode[i];
+ tll->pdata = pdata;
tll->usbtll_p1_fck = clk_get(dev, "usb_tll_hs_usb_ch0_clk");
if (IS_ERR(tll->usbtll_p1_fck)) {
@@ -362,7 +361,7 @@ static int usbtll_omap_remove(struct platform_device *pdev)
static int usbtll_runtime_resume(struct device *dev)
{
struct usbtll_omap *tll = dev_get_drvdata(dev);
- struct usbtll_omap_platform_data *pdata = &tll->platdata;
+ struct usbhs_omap_platform_data *pdata = tll->pdata;
unsigned long flags;
dev_dbg(dev, "usbtll_runtime_resume\n");
@@ -388,7 +387,7 @@ static int usbtll_runtime_resume(struct device *dev)
static int usbtll_runtime_suspend(struct device *dev)
{
struct usbtll_omap *tll = dev_get_drvdata(dev);
- struct usbtll_omap_platform_data *pdata = &tll->platdata;
+ struct usbhs_omap_platform_data *pdata = tll->pdata;
unsigned long flags;
dev_dbg(dev, "usbtll_runtime_suspend\n");
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index ac17a7c3a0cd..5d954d7b290d 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -107,7 +107,7 @@ static int omap_ehci_init(struct usb_hcd *hcd)
{
struct ehci_hcd *ehci = hcd_to_ehci(hcd);
int rc;
- struct ehci_hcd_omap_platform_data *pdata;
+ struct usbhs_omap_platform_data *pdata;
pdata = hcd->self.controller->platform_data;
@@ -151,7 +151,7 @@ static int omap_ehci_init(struct usb_hcd *hcd)
}
static void disable_put_regulator(
- struct ehci_hcd_omap_platform_data *pdata)
+ struct usbhs_omap_platform_data *pdata)
{
int i;
@@ -176,7 +176,7 @@ static void disable_put_regulator(
static int ehci_hcd_omap_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- struct ehci_hcd_omap_platform_data *pdata = dev->platform_data;
+ struct usbhs_omap_platform_data *pdata = dev->platform_data;
struct resource *res;
struct usb_hcd *hcd;
void __iomem *regs;
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