From: Keshava Munegowda <keshava_mgowda@xxxxxx>
Rename usbhost2_120m_fck to usbhost_hs_fck and usbhost1_48m_fck
to usbhost_fs_fck, to better reflect the clocks' functionalities.
In OMAP4, the frequencies for the corresponding clocks are not
necessarily the same as with OMAP3, however the functionalities
are.
Signed-off-by: Keshava Munegowda <keshava_mgowda@xxxxxx>
Signed-off-by: Anand Gadiyar <gadiyar@xxxxxx>
---
drivers/usb/host/ehci-omap.c | 44 +++++++++++++++++++++---------------------
1 files changed, 22 insertions(+), 22 deletions(-)
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index 116ae28..d042bde 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -156,8 +156,8 @@ struct ehci_hcd_omap {
struct device *dev;
struct clk *usbhost_ick;
- struct clk *usbhost2_120m_fck;
- struct clk *usbhost1_48m_fck;
+ struct clk *usbhost_hs_fck;
+ struct clk *usbhost_fs_fck;
struct clk *usbtll_fck;
struct clk *usbtll_ick;
@@ -286,19 +286,19 @@ static int omap_start_ehc(struct ehci_hcd_omap *omap, struct usb_hcd *hcd)
}
clk_enable(omap->usbhost_ick);
- omap->usbhost2_120m_fck = clk_get(omap->dev, "usbhost_120m_fck");
- if (IS_ERR(omap->usbhost2_120m_fck)) {
- ret = PTR_ERR(omap->usbhost2_120m_fck);
+ omap->usbhost_hs_fck = clk_get(omap->dev, "usbhost_120m_fck");
+ if (IS_ERR(omap->usbhost_hs_fck)) {
+ ret = PTR_ERR(omap->usbhost_hs_fck);
goto err_host_120m_fck;
}
- clk_enable(omap->usbhost2_120m_fck);
+ clk_enable(omap->usbhost_hs_fck);
- omap->usbhost1_48m_fck = clk_get(omap->dev, "usbhost_48m_fck");
- if (IS_ERR(omap->usbhost1_48m_fck)) {
- ret = PTR_ERR(omap->usbhost1_48m_fck);
+ omap->usbhost_fs_fck = clk_get(omap->dev, "usbhost_48m_fck");
+ if (IS_ERR(omap->usbhost_fs_fck)) {
+ ret = PTR_ERR(omap->usbhost_fs_fck);
goto err_host_48m_fck;
}
- clk_enable(omap->usbhost1_48m_fck);
+ clk_enable(omap->usbhost_fs_fck);
if (omap->phy_reset) {
/* Refer: ISSUE1 */
@@ -472,8 +472,8 @@ err_tll_ick:
clk_put(omap->usbtll_fck);
err_tll_fck:
- clk_disable(omap->usbhost1_48m_fck);
- clk_put(omap->usbhost1_48m_fck);
+ clk_disable(omap->usbhost_fs_fck);
+ clk_put(omap->usbhost_fs_fck);
if (omap->phy_reset) {
if (gpio_is_valid(omap->reset_gpio_port[0]))
@@ -484,8 +484,8 @@ err_tll_fck:
}
err_host_48m_fck:
- clk_disable(omap->usbhost2_120m_fck);
- clk_put(omap->usbhost2_120m_fck);
+ clk_disable(omap->usbhost_hs_fck);
+ clk_put(omap->usbhost_hs_fck);
err_host_120m_fck:
clk_disable(omap->usbhost_ick);
@@ -550,16 +550,16 @@ static void omap_stop_ehc(struct ehci_hcd_omap *omap, struct usb_hcd *hcd)
omap->usbhost_ick = NULL;
}
- if (omap->usbhost1_48m_fck != NULL) {
- clk_disable(omap->usbhost1_48m_fck);
- clk_put(omap->usbhost1_48m_fck);
- omap->usbhost1_48m_fck = NULL;
+ if (omap->usbhost_fs_fck != NULL) {
+ clk_disable(omap->usbhost_fs_fck);
+ clk_put(omap->usbhost_fs_fck);
+ omap->usbhost_fs_fck = NULL;
}
- if (omap->usbhost2_120m_fck != NULL) {
- clk_disable(omap->usbhost2_120m_fck);
- clk_put(omap->usbhost2_120m_fck);
- omap->usbhost2_120m_fck = NULL;
+ if (omap->usbhost_hs_fck != NULL) {
+ clk_disable(omap->usbhost_hs_fck);
+ clk_put(omap->usbhost_hs_fck);
+ omap->usbhost_hs_fck = NULL;
}
if (omap->usbtll_ick != NULL) {
--
1.7.3.2
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