From cf1254738537b24308699a4ea0081e52723933b0 Mon Sep 17 00:00:00 2001
From: Steve Rae <srae@broadcom.com>
Date: Mon, 4 Apr 2016 12:59:43 -0700
Subject: [PATCH] usb: bcm_udc_otg: enable clocks
Turn on the USB OTG clocks.
Signed-off-by: Steve Rae <srae@broadcom.com>
---
drivers/usb/gadget/bcm_udc_otg_phy.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/gadget/bcm_udc_otg_phy.c b/drivers/usb/gadget/bcm_udc_otg_phy.c
index 10b2e132eb..877f162630 100644
--- a/drivers/usb/gadget/bcm_udc_otg_phy.c
+++ b/drivers/usb/gadget/bcm_udc_otg_phy.c
@@ -8,12 +8,16 @@
#include <common.h>
#include <asm/io.h>
#include <asm/arch/sysmap.h>
+#include <asm/kona-common/clk.h>
#include "dwc2_udc_otg_priv.h"
#include "bcm_udc_otg.h"
void otg_phy_init(struct dwc2_udc *dev)
{
+ /* turn on the USB OTG clocks */
+ clk_usb_otg_enable((void *)HSOTG_BASE_ADDR);
+
/* set Phy to driving mode */
wfld_clear(HSOTG_CTRL_BASE_ADDR + HSOTG_CTRL_PHY_P1CTL_OFFSET,
HSOTG_CTRL_PHY_P1CTL_NON_DRIVING_MASK);
--
2.39.5