[U-Boot] [PATCH 0/3] This series adds support for fastboot related to USB.

[U-Boot] [PATCH 0/3] This series adds support for fastboot related to USB.

[Frank Wang]

 [PATCH 1/3] Modified the check condition for max packet size of ep_in in high speed

 [PATCH 2/3] Fixed the error that the last packet transmission could not be terminated

 [PATCH 3/3] Add usb phy control to support fastboot for rk3036

 Tested on RK3036 SDK board, it works Okay.

 board/evb_rk3036/evb_rk3036/evb_rk3036.c   |   30 +++++++++++++++++
 drivers/usb/gadget/Makefile                |    1 +
 drivers/usb/gadget/dwc2_udc_otg.c          |    4 +--
 drivers/usb/gadget/dwc2_udc_otg_regs.h     |    5 +++
 drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c |    2 +-
 drivers/usb/gadget/rk_otg_phy.c            |   48 ++++++++++++++++++++++++++++
 include/configs/rk3036_common.h            |   20 ++++++++++++
 7 files changed, 107 insertions(+), 3 deletions(-)
 create mode 100644 drivers/usb/gadget/rk_otg_phy.c

-- 
1.7.9.5

[U-Boot] [PATCH 1/3] usb: gadget: dwc2_udc_otg: modified the check condition for max packet size of ep_in in high speed

[Frank Wang]

In current high speed fastboot, fs_ep_in.wMaxPacketSize is configurated 64 bytes
as default, as a result, it is failed to match the size at initialization tage in
usb controller.
Actually, hardware can support less than or equal to 512 bytes in high speed mode,
so I changed the condition from  '!=' to '>' to fix this issue.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
---
 drivers/usb/gadget/dwc2_udc_otg.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/gadget/dwc2_udc_otg.c b/drivers/usb/gadget/dwc2_udc_otg.c
index ffe2952..cb20b00 100644
--- a/drivers/usb/gadget/dwc2_udc_otg.c
+++ b/drivers/usb/gadget/dwc2_udc_otg.c
@@ -557,8 +557,8 @@ static int dwc2_ep_enable(struct usb_ep *_ep,
 	}
 
 	/* hardware _could_ do smaller, but driver doesn't */
-	if ((desc->bmAttributes == USB_ENDPOINT_XFER_BULK
-	     && le16_to_cpu(get_unaligned(&desc->wMaxPacketSize)) !=
+	if ((desc->bmAttributes == USB_ENDPOINT_XFER_BULK &&
+	     le16_to_cpu(get_unaligned(&desc->wMaxPacketSize)) >
 	     ep_maxpacket(ep)) || !get_unaligned(&desc->wMaxPacketSize)) {
 
 		debug("%s: bad %s maxpacket\n", __func__, _ep->name);
-- 
1.7.9.5

[U-Boot] [PATCH 2/3] usb: gadget: dwc2_udc_otg: fixed the error that the last packet transmission could not be terminated

[Frank Wang]

When the actual length is less than request length in the last request,
the data transmission should be terminated, because the packet
transmission have alreay finished.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
---
 drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c b/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c
index bce9c30..ce4d44d 100644
--- a/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c
+++ b/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c
@@ -237,7 +237,7 @@ static void complete_rx(struct dwc2_udc *dev, u8 ep_num)
 		   __func__, ep_num, req->req.actual, req->req.length,
 		   is_short, ep_tsr, xfer_size);
 
-	if (is_short || req->req.actual == req->req.length) {
+	if (is_short || req->req.actual <= req->req.length) {
 		if (ep_num == EP0_CON && dev->ep0state == DATA_STATE_RECV) {
 			debug_cond(DEBUG_OUT_EP != 0, "	=> Send ZLP\n");
 			dwc2_udc_ep0_zlp(dev);
-- 
1.7.9.5

[U-Boot] [PATCH 3/3] usb: gadget: add usb phy control to support fastboot for rk3036

[Frank Wang]

Used dwc2 usb otg device driver frame and added USB PHY handle function.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
---
 board/evb_rk3036/evb_rk3036/evb_rk3036.c |   30 +++++++++++++++++++
 drivers/usb/gadget/Makefile              |    1 +
 drivers/usb/gadget/dwc2_udc_otg_regs.h   |    5 ++++
 drivers/usb/gadget/rk_otg_phy.c          |   48 ++++++++++++++++++++++++++++++
 include/configs/rk3036_common.h          |   20 +++++++++++++
 5 files changed, 104 insertions(+)
 create mode 100644 drivers/usb/gadget/rk_otg_phy.c

diff --git a/board/evb_rk3036/evb_rk3036/evb_rk3036.c b/board/evb_rk3036/evb_rk3036/evb_rk3036.c
index f5758b1..ec3f973 100644
--- a/board/evb_rk3036/evb_rk3036/evb_rk3036.c
+++ b/board/evb_rk3036/evb_rk3036/evb_rk3036.c
@@ -10,6 +10,11 @@
 #include <asm/arch/uart.h>
 #include <asm/arch/sdram_rk3036.h>
 
+#ifdef CONFIG_USB_GADGET
+#include <usb.h>
+#include <usb/dwc2_udc.h>
+#endif
+
 DECLARE_GLOBAL_DATA_PTR;
 
 void get_ddr_config(struct rk3036_ddr_config *config)
@@ -47,3 +52,28 @@ void enable_caches(void)
 	dcache_enable();
 }
 #endif
+
+#ifdef CONFIG_USB_GADGET
+#define RKIO_GRF_PHYS				0x20008000
+#define RKIO_USBOTG_BASE			0x10180000
+#define RK_USB_PHY_CONTROL			0x10180e00
+
+static struct dwc2_plat_otg_data rk_otg_data = {
+	.regs_phy	= RKIO_GRF_PHYS,
+	.regs_otg	= RKIO_USBOTG_BASE,
+	.usb_phy_ctrl	= RK_USB_PHY_CONTROL,
+	.usb_gusbcfg	= 0x00001408
+};
+
+int board_usb_init(int index, enum usb_init_type init)
+{
+	debug("%s: performing dwc2_udc_probe\n", __func__);
+	return dwc2_udc_probe(&rk_otg_data);
+}
+
+int board_usb_cleanup(int index, enum usb_init_type init)
+{
+	debug("%s\n", __func__);
+	return 0;
+}
+#endif
diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile
index c915c79..54eb89b 100644
--- a/drivers/usb/gadget/Makefile
+++ b/drivers/usb/gadget/Makefile
@@ -22,6 +22,7 @@ obj-$(CONFIG_USB_FUNCTION_THOR) += f_thor.o
 obj-$(CONFIG_USB_FUNCTION_DFU) += f_dfu.o
 obj-$(CONFIG_USB_FUNCTION_MASS_STORAGE) += f_mass_storage.o
 obj-$(CONFIG_USB_FUNCTION_FASTBOOT) += f_fastboot.o
+obj-$(CONFIG_USB_GADGET_RK_OTG_PHY) += rk_otg_phy.o
 endif
 ifdef CONFIG_USB_ETHER
 obj-y += ether.o
diff --git a/drivers/usb/gadget/dwc2_udc_otg_regs.h b/drivers/usb/gadget/dwc2_udc_otg_regs.h
index 78ec90e..34a29be 100644
--- a/drivers/usb/gadget/dwc2_udc_otg_regs.h
+++ b/drivers/usb/gadget/dwc2_udc_otg_regs.h
@@ -130,8 +130,13 @@ struct dwc2_usbotg_reg {
 #define HIGH_SPEED_CONTROL_PKT_SIZE	64
 #define HIGH_SPEED_BULK_PKT_SIZE	512
 
+#ifndef CONFIG_ARCH_ROCKCHIP
 #define RX_FIFO_SIZE			(1024*4)
 #define NPTX_FIFO_SIZE			(1024*4)
+#else
+#define RX_FIFO_SIZE			((512+16)*4)
+#define NPTX_FIFO_SIZE			(64)
+#endif
 #define PTX_FIFO_SIZE			(1536*1)
 
 #define DEPCTL_TXFNUM_0		(0x0<<22)
diff --git a/drivers/usb/gadget/rk_otg_phy.c b/drivers/usb/gadget/rk_otg_phy.c
new file mode 100644
index 0000000..af45555
--- /dev/null
+++ b/drivers/usb/gadget/rk_otg_phy.c
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2015 Rockchip Electronics Co., Ltd
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <config.h>
+#include <common.h>
+#include <asm/io.h>
+
+#include "dwc2_udc_otg_regs.h"
+#include "dwc2_udc_otg_priv.h"
+
+/* UOC control */
+#define GRF_UOC0_CON5				0x017c
+
+void otg_phy_init(struct dwc2_udc *dev)
+{
+	struct dwc2_usbotg_reg *reg =
+		(struct dwc2_usbotg_reg *)dev->pdata->regs_otg;
+
+	/* Disable usb-uart bypass */
+	writel(0x34000000, (dev->pdata->regs_phy + GRF_UOC0_CON5));
+
+	/* soft disconnect */
+	writel(readl(&reg->dctl) | ~0x02, &reg->dctl);
+
+	/* Phy PLL recovering */
+	writel(0x00030001, (dev->pdata->regs_phy + GRF_UOC0_CON5));
+	udelay(15);
+	writel(0x00030002, (dev->pdata->regs_phy + GRF_UOC0_CON5));
+	udelay(1500);
+
+	/* Restart the Phy Clock */
+	writel(0x00, (u32 *)dev->pdata->usb_phy_ctrl);
+
+	/* soft connect */
+	writel(readl(&reg->dctl) & ~0x02, &reg->dctl);
+}
+
+void otg_phy_off(struct dwc2_udc *dev)
+{
+	/* usbphy0 bypass disable and otg enable */
+	writel(0x34000000, (dev->pdata->regs_phy + GRF_UOC0_CON5));
+
+	/* usb phy enter suspend */
+	writel(0x007f0055, (dev->pdata->regs_phy + GRF_UOC0_CON5));
+}
diff --git a/include/configs/rk3036_common.h b/include/configs/rk3036_common.h
index f753e68..d804b60 100644
--- a/include/configs/rk3036_common.h
+++ b/include/configs/rk3036_common.h
@@ -71,6 +71,26 @@
 
 #define CONFIG_CMD_I2C
 
+/* FASTBOOT */
+#define CONFIG_CMD_FASTBOOT
+#define CONFIG_USB_GADGET
+#define CONFIG_USB_GADGET_DOWNLOAD
+#define CONFIG_USB_GADGET_DUALSPEED
+#define CONFIG_USB_GADGET_DWC2_OTG
+#define CONFIG_USB_GADGET_RK_OTG_PHY
+#define CONFIG_USB_FUNCTION_FASTBOOT
+#define CONFIG_USB_FUNCTION_MASS_STORAGE
+#define CONFIG_FASTBOOT_FLASH
+#define CONFIG_FASTBOOT_FLASH_MMC_DEV		0
+#define CONFIG_FASTBOOT_BUF_ADDR	(CONFIG_SYS_SDRAM_BASE \
+					+ SDRAM_BANK_SIZE)
+#define CONFIG_FASTBOOT_BUF_SIZE		0x07000000
+#define CONFIG_USB_GADGET_VBUS_DRAW		0
+#define CONFIG_SYS_CACHELINE_SIZE		64
+#define CONFIG_G_DNL_MANUFACTURER		"Rockchip"
+#define CONFIG_G_DNL_VENDOR_NUM		0x2207
+#define CONFIG_G_DNL_PRODUCT_NUM		0x0006
+
 #ifndef CONFIG_SPL_BUILD
 #include <config_distro_defaults.h>
 
-- 
1.7.9.5

[U-Boot] [PATCH 0/3] This series adds support for fastboot related to USB.

[Marek Vasut]

On Tuesday, December 22, 2015 at 09:25:49 AM, Frank Wang wrote:
>  [PATCH 1/3] Modified the check condition for max packet size of ep_in in
> high speed
> 
>  [PATCH 2/3] Fixed the error that the last packet transmission could not be
> terminated
> 
>  [PATCH 3/3] Add usb phy control to support fastboot for rk3036
> 
>  Tested on RK3036 SDK board, it works Okay.
> 
>  board/evb_rk3036/evb_rk3036/evb_rk3036.c   |   30 +++++++++++++++++
>  drivers/usb/gadget/Makefile                |    1 +
>  drivers/usb/gadget/dwc2_udc_otg.c          |    4 +--
>  drivers/usb/gadget/dwc2_udc_otg_regs.h     |    5 +++
>  drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c |    2 +-
>  drivers/usb/gadget/rk_otg_phy.c            |   48
> ++++++++++++++++++++++++++++ include/configs/rk3036_common.h            | 
>  20 ++++++++++++
>  7 files changed, 107 insertions(+), 3 deletions(-)
>  create mode 100644 drivers/usb/gadget/rk_otg_phy.c

Series looks sensible to me, but I'd like to have Lukasz take a look at it
and review it thoroughly too.

Thanks!

Best regards,
Marek Vasut

[U-Boot] [PATCH 0/3] This series adds support for fastboot related to USB.

[Frank Wang]

Hi Lukasz,

Friendly Ping!

Could you help to review this series of patches in your free time?


BR.
Frank


On 12/23/2015 08:10 AM, Marek Vasut wrote:
> On Tuesday, December 22, 2015 at 09:25:49 AM, Frank Wang wrote:
>>   [PATCH 1/3] Modified the check condition for max packet size of ep_in in
>> high speed
>>
>>   [PATCH 2/3] Fixed the error that the last packet transmission could not be
>> terminated
>>
>>   [PATCH 3/3] Add usb phy control to support fastboot for rk3036
>>
>>   Tested on RK3036 SDK board, it works Okay.
>>
>>   board/evb_rk3036/evb_rk3036/evb_rk3036.c   |   30 +++++++++++++++++
>>   drivers/usb/gadget/Makefile                |    1 +
>>   drivers/usb/gadget/dwc2_udc_otg.c          |    4 +--
>>   drivers/usb/gadget/dwc2_udc_otg_regs.h     |    5 +++
>>   drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c |    2 +-
>>   drivers/usb/gadget/rk_otg_phy.c            |   48
>> ++++++++++++++++++++++++++++ include/configs/rk3036_common.h            |
>>   20 ++++++++++++
>>   7 files changed, 107 insertions(+), 3 deletions(-)
>>   create mode 100644 drivers/usb/gadget/rk_otg_phy.c
> Series looks sensible to me, but I'd like to have Lukasz take a look at it
> and review it thoroughly too.
>
> Thanks!
>
> Best regards,
> Marek Vasut
>
>
>

[U-Boot] [PATCH 0/3] This series adds support for fastboot related to USB.

[Lukasz Majewski]

Hi Frank

>  [PATCH 1/3] Modified the check condition for max packet size of
> ep_in in high speed
> 
>  [PATCH 2/3] Fixed the error that the last packet transmission could
> not be terminated
> 
>  [PATCH 3/3] Add usb phy control to support fastboot for rk3036
> 
>  Tested on RK3036 SDK board, it works Okay.

I'm out of office till the beginning of Jan 2016.

I will review and read your logs (with the max packet problem) when I
come back.

> 
>  board/evb_rk3036/evb_rk3036/evb_rk3036.c   |   30 +++++++++++++++++
>  drivers/usb/gadget/Makefile                |    1 +
>  drivers/usb/gadget/dwc2_udc_otg.c          |    4 +--
>  drivers/usb/gadget/dwc2_udc_otg_regs.h     |    5 +++
>  drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c |    2 +-
>  drivers/usb/gadget/rk_otg_phy.c            |   48
> ++++++++++++++++++++++++++++
> include/configs/rk3036_common.h            |   20 ++++++++++++ 7
> files changed, 107 insertions(+), 3 deletions(-) create mode 100644
> drivers/usb/gadget/rk_otg_phy.c
> 

Best regards,
Lukasz Majewski
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[U-Boot] [PATCH 0/3] This series adds support for fastboot related to USB.

[Eddie Cai]

Hi Lukasz

Have you back to office? Much appreciate if you can review Frank's patch.

Thanks
Eddie

2015-12-30 17:14 GMT+08:00 Lukasz Majewski <l.majewski@majess.pl>:
> Hi Frank
>
>>  [PATCH 1/3] Modified the check condition for max packet size of
>> ep_in in high speed
>>
>>  [PATCH 2/3] Fixed the error that the last packet transmission could
>> not be terminated
>>
>>  [PATCH 3/3] Add usb phy control to support fastboot for rk3036
>>
>>  Tested on RK3036 SDK board, it works Okay.
>
> I'm out of office till the beginning of Jan 2016.
>
> I will review and read your logs (with the max packet problem) when I
> come back.
>
>>
>>  board/evb_rk3036/evb_rk3036/evb_rk3036.c   |   30 +++++++++++++++++
>>  drivers/usb/gadget/Makefile                |    1 +
>>  drivers/usb/gadget/dwc2_udc_otg.c          |    4 +--
>>  drivers/usb/gadget/dwc2_udc_otg_regs.h     |    5 +++
>>  drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c |    2 +-
>>  drivers/usb/gadget/rk_otg_phy.c            |   48
>> ++++++++++++++++++++++++++++
>> include/configs/rk3036_common.h            |   20 ++++++++++++ 7
>> files changed, 107 insertions(+), 3 deletions(-) create mode 100644
>> drivers/usb/gadget/rk_otg_phy.c
>>
>
> Best regards,
> Lukasz Majewski
>
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot
>

[U-Boot] [PATCH 0/3] This series adds support for fastboot related to USB.

[Eddie Cai]

Hi Lukasz

I guess you missed this mail thread. So send it again. Can you help to
review this patch set?

2016-01-18 14:24 GMT+08:00 Eddie Cai <eddie.cai.kernel@gmail.com>:
> Hi Lukasz
>
> Have you back to office? Much appreciate if you can review Frank's patch.
>
> Thanks
> Eddie
>
> 2015-12-30 17:14 GMT+08:00 Lukasz Majewski <l.majewski@majess.pl>:
>> Hi Frank
>>
>>>  [PATCH 1/3] Modified the check condition for max packet size of
>>> ep_in in high speed
>>>
>>>  [PATCH 2/3] Fixed the error that the last packet transmission could
>>> not be terminated
>>>
>>>  [PATCH 3/3] Add usb phy control to support fastboot for rk3036
>>>
>>>  Tested on RK3036 SDK board, it works Okay.
>>
>> I'm out of office till the beginning of Jan 2016.
>>
>> I will review and read your logs (with the max packet problem) when I
>> come back.
>>
>>>
>>>  board/evb_rk3036/evb_rk3036/evb_rk3036.c   |   30 +++++++++++++++++
>>>  drivers/usb/gadget/Makefile                |    1 +
>>>  drivers/usb/gadget/dwc2_udc_otg.c          |    4 +--
>>>  drivers/usb/gadget/dwc2_udc_otg_regs.h     |    5 +++
>>>  drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c |    2 +-
>>>  drivers/usb/gadget/rk_otg_phy.c            |   48
>>> ++++++++++++++++++++++++++++
>>> include/configs/rk3036_common.h            |   20 ++++++++++++ 7
>>> files changed, 107 insertions(+), 3 deletions(-) create mode 100644
>>> drivers/usb/gadget/rk_otg_phy.c
>>>
>>
>> Best regards,
>> Lukasz Majewski
>>
>> _______________________________________________
>> U-Boot mailing list
>> U-Boot at lists.denx.de
>> http://lists.denx.de/mailman/listinfo/u-boot
>>

[U-Boot] [PATCH 0/3] This series adds support for fastboot related to USB.

[Marek Vasut]

On 06/07/2016 03:28 AM, Eddie Cai wrote:
> Hi Lukasz
> 
> I guess you missed this mail thread. So send it again. Can you help to
> review this patch set?

Hi,

please rebase the series and repost. Keep me on CC

> 2016-01-18 14:24 GMT+08:00 Eddie Cai <eddie.cai.kernel@gmail.com>:
>> Hi Lukasz
>>
>> Have you back to office? Much appreciate if you can review Frank's patch.
>>
>> Thanks
>> Eddie
>>
>> 2015-12-30 17:14 GMT+08:00 Lukasz Majewski <l.majewski@majess.pl>:
>>> Hi Frank
>>>
>>>>  [PATCH 1/3] Modified the check condition for max packet size of
>>>> ep_in in high speed
>>>>
>>>>  [PATCH 2/3] Fixed the error that the last packet transmission could
>>>> not be terminated
>>>>
>>>>  [PATCH 3/3] Add usb phy control to support fastboot for rk3036
>>>>
>>>>  Tested on RK3036 SDK board, it works Okay.
>>>
>>> I'm out of office till the beginning of Jan 2016.
>>>
>>> I will review and read your logs (with the max packet problem) when I
>>> come back.
>>>
>>>>
>>>>  board/evb_rk3036/evb_rk3036/evb_rk3036.c   |   30 +++++++++++++++++
>>>>  drivers/usb/gadget/Makefile                |    1 +
>>>>  drivers/usb/gadget/dwc2_udc_otg.c          |    4 +--
>>>>  drivers/usb/gadget/dwc2_udc_otg_regs.h     |    5 +++
>>>>  drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c |    2 +-
>>>>  drivers/usb/gadget/rk_otg_phy.c            |   48
>>>> ++++++++++++++++++++++++++++
>>>> include/configs/rk3036_common.h            |   20 ++++++++++++ 7
>>>> files changed, 107 insertions(+), 3 deletions(-) create mode 100644
>>>> drivers/usb/gadget/rk_otg_phy.c
>>>>
>>>
>>> Best regards,
>>> Lukasz Majewski
>>>
>>> _______________________________________________
>>> U-Boot mailing list
>>> U-Boot at lists.denx.de
>>> http://lists.denx.de/mailman/listinfo/u-boot
>>>


-- 
Best regards,
Marek Vasut

[U-Boot] [PATCH 0/3] This series adds support for fastboot related to USB.

[Lukasz Majewski]

Hi Marek, Eddie,

> On 06/07/2016 03:28 AM, Eddie Cai wrote:
> > Hi Lukasz
> > 
> > I guess you missed this mail thread. So send it again. Can you help
> > to review this patch set?
> 
> Hi,
> 
> please rebase the series and repost. Keep me on CC

I'm currently out of office. I will review those patches ASAP when I
will come back.

> 
> > 2016-01-18 14:24 GMT+08:00 Eddie Cai <eddie.cai.kernel@gmail.com>:
> >> Hi Lukasz
> >>
> >> Have you back to office? Much appreciate if you can review Frank's
> >> patch.
> >>
> >> Thanks
> >> Eddie
> >>
> >> 2015-12-30 17:14 GMT+08:00 Lukasz Majewski <l.majewski@majess.pl>:
> >>> Hi Frank
> >>>
> >>>>  [PATCH 1/3] Modified the check condition for max packet size of
> >>>> ep_in in high speed
> >>>>
> >>>>  [PATCH 2/3] Fixed the error that the last packet transmission
> >>>> could not be terminated
> >>>>
> >>>>  [PATCH 3/3] Add usb phy control to support fastboot for rk3036
> >>>>
> >>>>  Tested on RK3036 SDK board, it works Okay.
> >>>
> >>> I'm out of office till the beginning of Jan 2016.
> >>>
> >>> I will review and read your logs (with the max packet problem)
> >>> when I come back.
> >>>
> >>>>
> >>>>  board/evb_rk3036/evb_rk3036/evb_rk3036.c   |   30
> >>>> +++++++++++++++++ drivers/usb/gadget/Makefile
> >>>> |    1 + drivers/usb/gadget/dwc2_udc_otg.c          |    4 +--
> >>>>  drivers/usb/gadget/dwc2_udc_otg_regs.h     |    5 +++
> >>>>  drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c |    2 +-
> >>>>  drivers/usb/gadget/rk_otg_phy.c            |   48
> >>>> ++++++++++++++++++++++++++++
> >>>> include/configs/rk3036_common.h            |   20 ++++++++++++ 7
> >>>> files changed, 107 insertions(+), 3 deletions(-) create mode
> >>>> 100644 drivers/usb/gadget/rk_otg_phy.c
> >>>>
> >>>
> >>> Best regards,
> >>> Lukasz Majewski
> >>>
> >>> _______________________________________________
> >>> U-Boot mailing list
> >>> U-Boot at lists.denx.de
> >>> http://lists.denx.de/mailman/listinfo/u-boot
> >>>
> 
> 

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