From: Steve Rae <srae@broadcom.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/3] usb: bcm_udc_otg: enable clocks
Date: Mon, 4 Apr 2016 12:59:43 -0700 [thread overview]
Message-ID: <1459799985-10665-1-git-send-email-srae@broadcom.com> (raw)
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 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);
--
1.8.5
next reply other threads:[~2016-04-04 19:59 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-04 19:59 Steve Rae [this message]
2016-04-04 19:59 ` [U-Boot] [PATCH 2/3] bcm281xx: enable CONFIG_OF_LIBFDT Steve Rae
2016-04-21 11:20 ` [U-Boot] [U-Boot,2/3] " Tom Rini
2016-04-04 19:59 ` [U-Boot] [PATCH 3/3] bcm281xx: save ENV to MMC Steve Rae
2016-04-21 11:20 ` [U-Boot] [U-Boot,3/3] " Tom Rini
2016-04-04 20:02 ` [U-Boot] [PATCH 1/3] usb: bcm_udc_otg: enable clocks Marek Vasut
2016-04-04 20:30 ` Steve Rae
2016-04-05 22:07 ` Marek Vasut
2016-04-06 5:20 ` Steve Rae
2016-04-06 10:52 ` Marek Vasut
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