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mfd: omap-usb-tll: Add device tree support and binding information

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Allows the OMAP USB TLL module to be specified via device tree.

Signed-off-by: Roger Quadros <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>
This commit is contained in:
Roger Quadros 2013-01-29 15:20:55 +02:00 • committed by Samuel Ortiz
commit 48130b8f5c
2 changed files with 27 additions and 0 deletions
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10
drivers/mfd/omap-usb-tll.c
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@ -28,6 +28,7 @@
#include <linux/err.h>
#include <linux/pm_runtime.h>
#include <linux/platform_data/usb-omap.h>
#include <linux/of.h>
#define USBTLL_DRIVER_NAME "usbhs_tll"
@ -311,10 +312,18 @@ static int usbtll_omap_remove(struct platform_device *pdev)
return 0;
}
static const struct of_device_id usbtll_omap_dt_ids[] = {
{ .compatible = "ti,usbhs-tll" },
{ }
};
MODULE_DEVICE_TABLE(of, usbtll_omap_dt_ids);
static struct platform_driver usbtll_omap_driver = {
.driver = {
.name = (char *)usbtll_driver_name,
.owner = THIS_MODULE,
.of_match_table = of_match_ptr(usbtll_omap_dt_ids),
},
.probe = usbtll_omap_probe,
.remove = usbtll_omap_remove,
@ -467,6 +476,7 @@ int omap_tll_disable(struct usbhs_omap_platform_data *pdata)
EXPORT_SYMBOL_GPL(omap_tll_disable);
MODULE_AUTHOR("Keshava Munegowda <[email protected]>");
MODULE_AUTHOR("Roger Quadros <[email protected]>");
MODULE_ALIAS("platform:" USBHS_DRIVER_NAME);
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("usb tll driver for TI OMAP EHCI and OHCI controllers");