On Apr 5, 2016 3:08 PM, "Marek Vasut" marex@denx.de wrote:
On 04/04/2016 10:30 PM, Steve Rae wrote:
Hi Marek,
On Mon, Apr 4, 2016 at 1:02 PM, Marek Vasut marex@denx.de wrote:
On 04/04/2016 09:59 PM, Steve Rae wrote:
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);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 ?
I don't have any preference - what is the best way to get my outstanding patches applied? Thanks, Steve
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