commit 87c7eda80dcabfa356687aee5e489d280a63ee5d
author Steve Rae <srae@broadcom.com> Mon Apr 04 12:59:43 2016 -0700
committer Marek Vasut <marex@denx.de> Sun Apr 10 17:18:43 2016 +0200
tree 7923526a6672988e7a50d452e1989ee859ed8e75
parent c0a7fe23f63ad3a6128347f3bb4395a0db7da2ce

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

diff --git a/drivers/usb/gadget/bcm_udc_otg_phy.c b/drivers/usb/gadget/bcm_udc_otg_phy.c
index 10b2e13..877f162 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);