On 4/3/19 4:45 AM, Adam Ford wrote: > There exists code in drivers/common/common.c to read the dr_mode > from the device tree. This patch converts this driver to use that > function to initialize the driver. > > Signed-off-by: Adam Ford <[email protected]> > > diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c > index 948394709f..e24f5ad14a 100644 > --- a/drivers/usb/host/ehci-mx6.c > +++ b/drivers/usb/host/ehci-mx6.c > @@ -18,6 +18,7 @@ > #include <dm.h> > #include <asm/mach-types.h> > #include <power/regulator.h> > +#include <linux/usb/otg.h> > > #include "ehci.h" > > @@ -483,23 +484,24 @@ static int ehci_usb_phy_mode(struct udevice *dev) > static int ehci_usb_ofdata_to_platdata(struct udevice *dev) > { > struct usb_platdata *plat = dev_get_platdata(dev); > - const char *mode; > + enum usb_dr_mode dr_mode; > > - mode = fdt_getprop(gd->fdt_blob, dev_of_offset(dev), "dr_mode", NULL); > - if (mode) { > - if (strcmp(mode, "peripheral") == 0) > - plat->init_type = USB_INIT_DEVICE; > - else if (strcmp(mode, "host") == 0) > - plat->init_type = USB_INIT_HOST; > - else if (strcmp(mode, "otg") == 0) > - return ehci_usb_phy_mode(dev); > - else > - return -EINVAL; > + dr_mode = usb_get_dr_mode(dev_of_offset(dev)); > > - return 0; > - } > + switch (dr_mode) { > + case USB_DR_MODE_HOST: > + plat->init_type = USB_INIT_HOST; > + break; > + case USB_DR_MODE_UNKNOWN: > + return -EINVAL; > + case USB_DR_MODE_PERIPHERAL: > + plat->init_type = USB_INIT_DEVICE; > + break; > + case USB_DR_MODE_OTG: > + return ehci_usb_phy_mode(dev); > + }; > > - return ehci_usb_phy_mode(dev); > + return 0; > } > > static int ehci_usb_probe(struct udevice *dev) > Applied to usb/next, thanks.
-- Best regards, Marek Vasut _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
