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usb: dwc2: Call board_usb_init() from usb_lowlevel_init()

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This patch makes the dwc2 controller like ehci / ohci / xhci controllers
by calling the board_usb_init() function from usb_lowlevel_init.

This can then be implemented by specific platforms to initialise
their USB hardware (phys / clocks etc).

Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
This commit is contained in:
Peter Griffin 2015-07-29 22:39:29 +01:00 committed by Marek Vasut
parent e22b1a5494
commit 93b9957894
1 changed files with 4 additions and 0 deletions
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4
drivers/usb/host/dwc2.c
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@ -929,6 +929,10 @@ int usb_lowlevel_init(int index, enum usb_init_type init, void **controller)
root_hub_devnum = 0;
/* board dependant init */
if (board_usb_init(index, USB_INIT_HOST))
return -1;
snpsid = readl(&regs->gsnpsid);
printf("Core Release: %x.%03x\n", snpsid >> 12 & 0xf, snpsid & 0xfff);