On 04/04/2016 10:30 PM, Steve Rae wrote:
> Hi Marek,
>
> On Mon, Apr 4, 2016 at 1:02 PM, Marek Vasut <ma...@denx.de> wrote:
>>
>> On 04/04/2016 09:59 PM, Steve Rae wrote:
>>> Turn on the USB OTG clocks.
>>>
>>> Signed-off-by: Steve Rae <s...@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);
>>
>> I _think_ this driver is used on RPi too, did you compile test it there?
>
> no, it is not - the only place this is used is:
> drivers/usb/gadget/Makefile:obj-$(CONFIG_USB_GADGET_BCM_UDC_OTG_PHY)
> += bcm_udc_otg_phy.o
> include/configs/bcm28155_ap.h:#define CONFIG_USB_GADGET_BCM_UDC_OTG_PHY
Got it, thanks for checking.
Do you want me to pick this up via u-boot-usb or shall this go via some
other tree as a series ?
> Thanks, Steve
> PS.
> "rpi" and "rpi_2" both build successfully....
>
>>
>>
>>> /* set Phy to driving mode */
>>> wfld_clear(HSOTG_CTRL_BASE_ADDR + HSOTG_CTRL_PHY_P1CTL_OFFSET,
>>> HSOTG_CTRL_PHY_P1CTL_NON_DRIVING_MASK);
>>>
>>
>>
>> --
>> Best regards,
>> Marek Vasut
--
Best regards,
Marek Vasut
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
