From 93b9957894f062b24f7985374d5546d700f0d382 Mon Sep 17 00:00:00 2001
From: Peter Griffin <peter.griffin@linaro.org>
Date: Wed, 29 Jul 2015 22:39:29 +0100
Subject: [PATCH] usb: dwc2: Call board_usb_init() from usb_lowlevel_init()
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>
---
drivers/usb/host/dwc2.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/host/dwc2.c b/drivers/usb/host/dwc2.c
index eee60a2b03..ad35841769 100644
--- a/drivers/usb/host/dwc2.c
+++ b/drivers/usb/host/dwc2.c
@@ -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(®s->gsnpsid);
printf("Core Release: %x.%03x\n", snpsid >> 12 & 0xf, snpsid & 0xfff);
--
2.39.5