This series migrates it to the hub driver as suggested by
Felipe Balbi.
Signed-off-by: Andy Green <andy.gr...@linaro.org>
---
drivers/usb/host/ehci-omap.c | 33 ---------------------------------
1 file changed, 33 deletions(-)
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index 44e7d0f..2292544 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -40,7 +40,6 @@
#include <linux/slab.h>
#include <linux/usb/ulpi.h>
#include <plat/usb.h>
-#include <linux/regulator/consumer.h>
#include <linux/pm_runtime.h>
#include <linux/gpio.h>
#include <linux/clk.h>
@@ -149,19 +148,6 @@ static int omap_ehci_init(struct usb_hcd *hcd)
return rc;
}
-static void disable_put_regulator(
- struct ehci_hcd_omap_platform_data *pdata)
-{
- int i;
-
- for (i = 0 ; i < OMAP3_HS_USB_PORTS ; i++) {
- if (pdata->regulator[i]) {
- regulator_disable(pdata->regulator[i]);
- regulator_put(pdata->regulator[i]);
- }
- }
-}
-
/* configure so an HC device and id are always provided */
/* always called with process context; sleeping is OK */
@@ -223,23 +209,6 @@ static int ehci_hcd_omap_probe(struct platform_device
*pdev)
hcd->rsrc_len = resource_size(res);
hcd->regs = regs;
- /* get ehci regulator and enable */
- for (i = 0 ; i < OMAP3_HS_USB_PORTS ; i++) {
- if (pdata->port_mode[i] != OMAP_EHCI_PORT_MODE_PHY) {
- pdata->regulator[i] = NULL;
- continue;
- }
- snprintf(supply, sizeof(supply), "hsusb%d", i);
- pdata->regulator[i] = regulator_get(dev, supply);
- if (IS_ERR(pdata->regulator[i])) {
- pdata->regulator[i] = NULL;
- dev_dbg(dev,
- "failed to get ehci port%d regulator\n", i);
- } else {
- regulator_enable(pdata->regulator[i]);
- }
- }
-
pm_runtime_enable(dev);
pm_runtime_get_sync(dev);
@@ -265,7 +234,6 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev)
return 0;
err_pm_runtime:
- disable_put_regulator(pdata);
pm_runtime_put_sync(dev);
usb_put_hcd(hcd);
@@ -290,7 +258,6 @@ static int ehci_hcd_omap_remove(struct platform_device
*pdev)
struct ehci_hcd_omap_platform_data *pdata = dev->platform_data;
usb_remove_hcd(hcd);
- disable_put_regulator(dev->platform_data);
iounmap(hcd->regs);
usb_put_hcd(hcd);
--
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