Re: [PATCH 1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget
Hi, On Sun, 17 Mar 2024 05:42:52 +0100, Marek Vasut wrote: > The dm_usb_gadget_handle_interrupts() has no place in board code. Move > this into DWC3 driver. The OMAP implementation is special, add new weak > dwc3_uboot_interrupt_status() function to decide whether DWC3 interrupt > handling should be called, and override it in OMAP DWC3 code, to repair > the special OMAP interrupt handling code until OMAP gets switched over > to DM UDC proper. > > [...] Thanks, Applied to https://source.denx.de/u-boot/custodians/u-boot-dfu (u-boot-dfu-next) [1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget https://source.denx.de/u-boot/custodians/u-boot-dfu/-/commit/4d158980897085a5b0255ab910208d8afc8522dc [2/2] usb: udc: dwc3: Fold dwc3_uboot_handle_interrupt into dm_usb_gadget_handle_interrupts https://source.denx.de/u-boot/custodians/u-boot-dfu/-/commit/12ac51cdb788b9f8e50cbc4fa3681102882ade33 -- Mattijs
Re: [PATCH 1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget
On jeu., mars 21, 2024 at 20:38, Marek Vasut wrote: > On 3/21/24 11:01 AM, Mattijs Korpershoek wrote: >> Hi Marek, >> >> Thank you for the patch. >> >> On dim., mars 17, 2024 at 05:42, Marek Vasut >> wrote: >> >>> The dm_usb_gadget_handle_interrupts() has no place in board code. Move >>> this into DWC3 driver. The OMAP implementation is special, add new weak >>> dwc3_uboot_interrupt_status() function to decide whether DWC3 interrupt >>> handling should be called, and override it in OMAP DWC3 code, to repair >>> the special OMAP interrupt handling code until OMAP gets switched over >>> to DM UDC proper. >>> >>> Signed-off-by: Marek Vasut >> >> Reviewed-by: Mattijs Korpershoek >> >> Tested that I could scan for usb mass storage and that I can use >> fastboot: >> >> => fastboot usb 0 >> crq->brequest:0x0 >> => usb start >> starting USB... >> Bus usb@ff50: Register 3000140 NbrPorts 3 >> Starting the controller >> USB XHCI 1.10 >> scanning bus usb@ff50 for devices... 3 USB Device(s) found >> scanning usb for storage devices... 1 Storage Device(s) found >> >> => usb storage >>Device 0: Vendor: SanDisk Rev: 1.00 Prod: Ultra >> Type: Removable Hard Disk >> Capacity: 29328.0 MB = 28.6 GB (60063744 x 512) >> >> Tested-by: Mattijs Korpershoek # vim3 > > Thank you! > > Please feel free to pick this via DFU tree in a week or two, so others > can comment on this and test this too. Will do!
Re: [PATCH 1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget
On 3/21/24 11:01 AM, Mattijs Korpershoek wrote: Hi Marek, Thank you for the patch. On dim., mars 17, 2024 at 05:42, Marek Vasut wrote: The dm_usb_gadget_handle_interrupts() has no place in board code. Move this into DWC3 driver. The OMAP implementation is special, add new weak dwc3_uboot_interrupt_status() function to decide whether DWC3 interrupt handling should be called, and override it in OMAP DWC3 code, to repair the special OMAP interrupt handling code until OMAP gets switched over to DM UDC proper. Signed-off-by: Marek Vasut Reviewed-by: Mattijs Korpershoek Tested that I could scan for usb mass storage and that I can use fastboot: => fastboot usb 0 crq->brequest:0x0 => usb start starting USB... Bus usb@ff50: Register 3000140 NbrPorts 3 Starting the controller USB XHCI 1.10 scanning bus usb@ff50 for devices... 3 USB Device(s) found scanning usb for storage devices... 1 Storage Device(s) found => usb storage Device 0: Vendor: SanDisk Rev: 1.00 Prod: Ultra Type: Removable Hard Disk Capacity: 29328.0 MB = 28.6 GB (60063744 x 512) Tested-by: Mattijs Korpershoek # vim3 Thank you! Please feel free to pick this via DFU tree in a week or two, so others can comment on this and test this too.
Re: [PATCH 1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget
On 3/21/24 6:05 PM, Caleb Connolly wrote: On 20/03/2024 20:18, Marek Vasut wrote: On 3/18/24 1:47 PM, Caleb Connolly wrote: On 17/03/2024 04:42, Marek Vasut wrote: The dm_usb_gadget_handle_interrupts() has no place in board code. Move this into DWC3 driver. The OMAP implementation is special, add new weak dwc3_uboot_interrupt_status() function to decide whether DWC3 interrupt handling should be called, and override it in OMAP DWC3 code, to repair the special OMAP interrupt handling code until OMAP gets switched over to DM UDC proper. Signed-off-by: Marek Vasut Reviewed-by: Caleb Connolly Thank you. If you have a hardware with DWC3 , can you please also test this series ? I am afraid this may break things, although it is likely to break mostly select MX8M boards. heh yeah it looked like it would be fine for qcom, but better safe than sorry :P Thanks for the ping. Tested-by: Caleb Connolly # qcom sdm845 Thank you!
Re: [PATCH 1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget
On 20/03/2024 20:18, Marek Vasut wrote: > On 3/18/24 1:47 PM, Caleb Connolly wrote: >> >> >> On 17/03/2024 04:42, Marek Vasut wrote: >>> The dm_usb_gadget_handle_interrupts() has no place in board code. Move >>> this into DWC3 driver. The OMAP implementation is special, add new weak >>> dwc3_uboot_interrupt_status() function to decide whether DWC3 interrupt >>> handling should be called, and override it in OMAP DWC3 code, to repair >>> the special OMAP interrupt handling code until OMAP gets switched over >>> to DM UDC proper. >>> >>> Signed-off-by: Marek Vasut >> >> Reviewed-by: Caleb Connolly > > Thank you. If you have a hardware with DWC3 , can you please also test > this series ? I am afraid this may break things, although it is likely > to break mostly select MX8M boards. heh yeah it looked like it would be fine for qcom, but better safe than sorry :P Thanks for the ping. Tested-by: Caleb Connolly # qcom sdm845 -- // Caleb (they/them)
Re: [PATCH 1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget
Hi Marek,
Thank you for the patch.
On dim., mars 17, 2024 at 05:42, Marek Vasut
wrote:
> The dm_usb_gadget_handle_interrupts() has no place in board code. Move
> this into DWC3 driver. The OMAP implementation is special, add new weak
> dwc3_uboot_interrupt_status() function to decide whether DWC3 interrupt
> handling should be called, and override it in OMAP DWC3 code, to repair
> the special OMAP interrupt handling code until OMAP gets switched over
> to DM UDC proper.
>
> Signed-off-by: Marek Vasut
Reviewed-by: Mattijs Korpershoek
Tested that I could scan for usb mass storage and that I can use
fastboot:
=> fastboot usb 0
crq->brequest:0x0
=> usb start
starting USB...
Bus usb@ff50: Register 3000140 NbrPorts 3
Starting the controller
USB XHCI 1.10
scanning bus usb@ff50 for devices... 3 USB Device(s) found
scanning usb for storage devices... 1 Storage Device(s) found
=> usb storage
Device 0: Vendor: SanDisk Rev: 1.00 Prod: Ultra
Type: Removable Hard Disk
Capacity: 29328.0 MB = 28.6 GB (60063744 x 512)
Tested-by: Mattijs Korpershoek # vim3
> ---
> Cc: Angus Ainslie
> Cc: Caleb Connolly
> Cc: Eugen Hristev
> Cc: Igor Prusov
> Cc: Mattijs Korpershoek
> Cc: Nishanth Menon
> Cc: Patrice Chotard
> Cc: Simon Glass
> Cc: Stefan Bosch
> Cc: Svyatoslav Ryhel
> Cc: Tom Rini
> Cc: ker...@puri.sm
> ---
> board/purism/librem5/spl.c| 6 --
> board/samsung/common/exynos5-dt.c | 6 --
> board/st/stih410-b2260/board.c| 6 --
> board/ti/am43xx/board.c | 11 ---
> drivers/usb/dwc3/core.c | 25 +
> drivers/usb/dwc3/dwc3-omap.c | 4 ++--
> include/dwc3-omap-uboot.h | 1 -
> include/dwc3-uboot.h | 1 +
> 8 files changed, 24 insertions(+), 36 deletions(-)
>
> diff --git a/board/purism/librem5/spl.c b/board/purism/librem5/spl.c
> index 581f0929662..9aadc553302 100644
> --- a/board/purism/librem5/spl.c
> +++ b/board/purism/librem5/spl.c
> @@ -418,12 +418,6 @@ out:
> return rv;
> }
>
> -int dm_usb_gadget_handle_interrupts(struct udevice *dev)
> -{
> - dwc3_uboot_handle_interrupt(dev);
> - return 0;
> -}
> -
> static void dwc3_nxp_usb_phy_init(struct dwc3_device *dwc3)
> {
> u32 RegData;
> diff --git a/board/samsung/common/exynos5-dt.c
> b/board/samsung/common/exynos5-dt.c
> index 95cf6d2acc2..b3e87c93751 100644
> --- a/board/samsung/common/exynos5-dt.c
> +++ b/board/samsung/common/exynos5-dt.c
> @@ -122,12 +122,6 @@ static struct dwc3_device dwc3_device_data = {
> .index = 0,
> };
>
> -int dm_usb_gadget_handle_interrupts(struct udevice *dev)
> -{
> - dwc3_uboot_handle_interrupt(dev);
> - return 0;
> -}
> -
> int board_usb_init(int index, enum usb_init_type init)
> {
> struct exynos_usb3_phy *phy = (struct exynos_usb3_phy *)
> diff --git a/board/st/stih410-b2260/board.c b/board/st/stih410-b2260/board.c
> index e21cbc270e9..82817571ae3 100644
> --- a/board/st/stih410-b2260/board.c
> +++ b/board/st/stih410-b2260/board.c
> @@ -50,12 +50,6 @@ static struct dwc3_device dwc3_device_data = {
> .index = 0,
> };
>
> -int dm_usb_gadget_handle_interrupts(struct udevice *dev)
> -{
> - dwc3_uboot_handle_interrupt(dev);
> - return 0;
> -}
> -
> int board_usb_init(int index, enum usb_init_type init)
> {
> int node;
> diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c
> index ea0d0b92088..a4679a2e294 100644
> --- a/board/ti/am43xx/board.c
> +++ b/board/ti/am43xx/board.c
> @@ -759,17 +759,6 @@ static struct ti_usb_phy_device usb_phy2_device = {
> .usb2_phy_power = (void *)USB2_PHY2_POWER,
> .index = 1,
> };
> -
> -int dm_usb_gadget_handle_interrupts(struct udevice *dev)
> -{
> - u32 status;
> -
> - status = dwc3_omap_uboot_interrupt_status(dev);
> - if (status)
> - dwc3_uboot_handle_interrupt(dev);
> -
> - return 0;
> -}
> #endif /* CONFIG_USB_DWC3 */
>
> #if defined(CONFIG_USB_DWC3) || defined(CONFIG_USB_XHCI_OMAP)
> diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
> index 4b4fcd8a22e..09737be9a9c 100644
> --- a/drivers/usb/dwc3/core.c
> +++ b/drivers/usb/dwc3/core.c
> @@ -983,6 +983,11 @@ void dwc3_uboot_exit(int index)
> }
> }
>
> +MODULE_ALIAS("platform:dwc3");
> +MODULE_AUTHOR("Felipe Balbi ");
> +MODULE_LICENSE("GPL v2");
> +MODULE_DESCRIPTION("DesignWare USB3 DRD Controller Driver");
> +
> /**
> * dwc3_uboot_handle_interrupt - handle dwc3 core interrupt
> * @dev: device of this controller
> @@ -1004,10 +1009,22 @@ void dwc3_uboot_handle_interrupt(struct udevice *dev)
> }
> }
>
> -MODULE_ALIAS("platform:dwc3");
> -MODULE_AUTHOR("Felipe Balbi ");
> -MODULE_LICENSE("GPL v2");
> -MODULE_DESCRIPTION("DesignWare USB3 DRD Controller Driver");
> +#if !CONFIG_IS_ENABLED(DM_USB_GADGET)
> +__weak int dwc3_uboot_interrupt_status(struct udevice *dev)
> +{
> + return 1;
> +}
> +
> +int
Re: [PATCH 1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget
On 3/18/24 1:47 PM, Caleb Connolly wrote: On 17/03/2024 04:42, Marek Vasut wrote: The dm_usb_gadget_handle_interrupts() has no place in board code. Move this into DWC3 driver. The OMAP implementation is special, add new weak dwc3_uboot_interrupt_status() function to decide whether DWC3 interrupt handling should be called, and override it in OMAP DWC3 code, to repair the special OMAP interrupt handling code until OMAP gets switched over to DM UDC proper. Signed-off-by: Marek Vasut Reviewed-by: Caleb Connolly Thank you. If you have a hardware with DWC3 , can you please also test this series ? I am afraid this may break things, although it is likely to break mostly select MX8M boards.
Re: [PATCH 1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget
On 17/03/2024 04:42, Marek Vasut wrote:
> The dm_usb_gadget_handle_interrupts() has no place in board code. Move
> this into DWC3 driver. The OMAP implementation is special, add new weak
> dwc3_uboot_interrupt_status() function to decide whether DWC3 interrupt
> handling should be called, and override it in OMAP DWC3 code, to repair
> the special OMAP interrupt handling code until OMAP gets switched over
> to DM UDC proper.
>
> Signed-off-by: Marek Vasut
Reviewed-by: Caleb Connolly
> ---
> Cc: Angus Ainslie
> Cc: Caleb Connolly
> Cc: Eugen Hristev
> Cc: Igor Prusov
> Cc: Mattijs Korpershoek
> Cc: Nishanth Menon
> Cc: Patrice Chotard
> Cc: Simon Glass
> Cc: Stefan Bosch
> Cc: Svyatoslav Ryhel
> Cc: Tom Rini
> Cc: ker...@puri.sm
> ---
> board/purism/librem5/spl.c| 6 --
> board/samsung/common/exynos5-dt.c | 6 --
> board/st/stih410-b2260/board.c| 6 --
> board/ti/am43xx/board.c | 11 ---
> drivers/usb/dwc3/core.c | 25 +
> drivers/usb/dwc3/dwc3-omap.c | 4 ++--
> include/dwc3-omap-uboot.h | 1 -
> include/dwc3-uboot.h | 1 +
> 8 files changed, 24 insertions(+), 36 deletions(-)
>
> diff --git a/board/purism/librem5/spl.c b/board/purism/librem5/spl.c
> index 581f0929662..9aadc553302 100644
> --- a/board/purism/librem5/spl.c
> +++ b/board/purism/librem5/spl.c
> @@ -418,12 +418,6 @@ out:
> return rv;
> }
>
> -int dm_usb_gadget_handle_interrupts(struct udevice *dev)
> -{
> - dwc3_uboot_handle_interrupt(dev);
> - return 0;
> -}
> -
> static void dwc3_nxp_usb_phy_init(struct dwc3_device *dwc3)
> {
> u32 RegData;
> diff --git a/board/samsung/common/exynos5-dt.c
> b/board/samsung/common/exynos5-dt.c
> index 95cf6d2acc2..b3e87c93751 100644
> --- a/board/samsung/common/exynos5-dt.c
> +++ b/board/samsung/common/exynos5-dt.c
> @@ -122,12 +122,6 @@ static struct dwc3_device dwc3_device_data = {
> .index = 0,
> };
>
> -int dm_usb_gadget_handle_interrupts(struct udevice *dev)
> -{
> - dwc3_uboot_handle_interrupt(dev);
> - return 0;
> -}
> -
> int board_usb_init(int index, enum usb_init_type init)
> {
> struct exynos_usb3_phy *phy = (struct exynos_usb3_phy *)
> diff --git a/board/st/stih410-b2260/board.c b/board/st/stih410-b2260/board.c
> index e21cbc270e9..82817571ae3 100644
> --- a/board/st/stih410-b2260/board.c
> +++ b/board/st/stih410-b2260/board.c
> @@ -50,12 +50,6 @@ static struct dwc3_device dwc3_device_data = {
> .index = 0,
> };
>
> -int dm_usb_gadget_handle_interrupts(struct udevice *dev)
> -{
> - dwc3_uboot_handle_interrupt(dev);
> - return 0;
> -}
> -
> int board_usb_init(int index, enum usb_init_type init)
> {
> int node;
> diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c
> index ea0d0b92088..a4679a2e294 100644
> --- a/board/ti/am43xx/board.c
> +++ b/board/ti/am43xx/board.c
> @@ -759,17 +759,6 @@ static struct ti_usb_phy_device usb_phy2_device = {
> .usb2_phy_power = (void *)USB2_PHY2_POWER,
> .index = 1,
> };
> -
> -int dm_usb_gadget_handle_interrupts(struct udevice *dev)
> -{
> - u32 status;
> -
> - status = dwc3_omap_uboot_interrupt_status(dev);
> - if (status)
> - dwc3_uboot_handle_interrupt(dev);
> -
> - return 0;
> -}
> #endif /* CONFIG_USB_DWC3 */
>
> #if defined(CONFIG_USB_DWC3) || defined(CONFIG_USB_XHCI_OMAP)
> diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
> index 4b4fcd8a22e..09737be9a9c 100644
> --- a/drivers/usb/dwc3/core.c
> +++ b/drivers/usb/dwc3/core.c
> @@ -983,6 +983,11 @@ void dwc3_uboot_exit(int index)
> }
> }
>
> +MODULE_ALIAS("platform:dwc3");
> +MODULE_AUTHOR("Felipe Balbi ");
> +MODULE_LICENSE("GPL v2");
> +MODULE_DESCRIPTION("DesignWare USB3 DRD Controller Driver");
> +
> /**
> * dwc3_uboot_handle_interrupt - handle dwc3 core interrupt
> * @dev: device of this controller
> @@ -1004,10 +1009,22 @@ void dwc3_uboot_handle_interrupt(struct udevice *dev)
> }
> }
>
> -MODULE_ALIAS("platform:dwc3");
> -MODULE_AUTHOR("Felipe Balbi ");
> -MODULE_LICENSE("GPL v2");
> -MODULE_DESCRIPTION("DesignWare USB3 DRD Controller Driver");
> +#if !CONFIG_IS_ENABLED(DM_USB_GADGET)
> +__weak int dwc3_uboot_interrupt_status(struct udevice *dev)
> +{
> + return 1;
> +}
> +
> +int dm_usb_gadget_handle_interrupts(struct udevice *dev)
> +{
> + if (!dwc3_uboot_interrupt_status(dev))
> + return 0;
> +
> + dwc3_uboot_handle_interrupt(dev);
> +
> + return 0;
> +}
> +#endif
>
> #if CONFIG_IS_ENABLED(PHY) && CONFIG_IS_ENABLED(DM_USB)
> int dwc3_setup_phy(struct udevice *dev, struct phy_bulk *phys)
> diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
> index 4fadb4a3e20..53c4d4826b4 100644
> --- a/drivers/usb/dwc3/dwc3-omap.c
> +++ b/drivers/usb/dwc3/dwc3-omap.c
> @@ -428,7 +428,7 @@ void dwc3_omap_uboot_exit(int index)
> }
>
> /**
> - *
[PATCH 1/2] usb: udc: dwc3: Fold board dm_usb_gadget_handle_interrupts() into DWC3 gadget
The dm_usb_gadget_handle_interrupts() has no place in board code. Move
this into DWC3 driver. The OMAP implementation is special, add new weak
dwc3_uboot_interrupt_status() function to decide whether DWC3 interrupt
handling should be called, and override it in OMAP DWC3 code, to repair
the special OMAP interrupt handling code until OMAP gets switched over
to DM UDC proper.
Signed-off-by: Marek Vasut
---
Cc: Angus Ainslie
Cc: Caleb Connolly
Cc: Eugen Hristev
Cc: Igor Prusov
Cc: Mattijs Korpershoek
Cc: Nishanth Menon
Cc: Patrice Chotard
Cc: Simon Glass
Cc: Stefan Bosch
Cc: Svyatoslav Ryhel
Cc: Tom Rini
Cc: ker...@puri.sm
---
board/purism/librem5/spl.c| 6 --
board/samsung/common/exynos5-dt.c | 6 --
board/st/stih410-b2260/board.c| 6 --
board/ti/am43xx/board.c | 11 ---
drivers/usb/dwc3/core.c | 25 +
drivers/usb/dwc3/dwc3-omap.c | 4 ++--
include/dwc3-omap-uboot.h | 1 -
include/dwc3-uboot.h | 1 +
8 files changed, 24 insertions(+), 36 deletions(-)
diff --git a/board/purism/librem5/spl.c b/board/purism/librem5/spl.c
index 581f0929662..9aadc553302 100644
--- a/board/purism/librem5/spl.c
+++ b/board/purism/librem5/spl.c
@@ -418,12 +418,6 @@ out:
return rv;
}
-int dm_usb_gadget_handle_interrupts(struct udevice *dev)
-{
- dwc3_uboot_handle_interrupt(dev);
- return 0;
-}
-
static void dwc3_nxp_usb_phy_init(struct dwc3_device *dwc3)
{
u32 RegData;
diff --git a/board/samsung/common/exynos5-dt.c
b/board/samsung/common/exynos5-dt.c
index 95cf6d2acc2..b3e87c93751 100644
--- a/board/samsung/common/exynos5-dt.c
+++ b/board/samsung/common/exynos5-dt.c
@@ -122,12 +122,6 @@ static struct dwc3_device dwc3_device_data = {
.index = 0,
};
-int dm_usb_gadget_handle_interrupts(struct udevice *dev)
-{
- dwc3_uboot_handle_interrupt(dev);
- return 0;
-}
-
int board_usb_init(int index, enum usb_init_type init)
{
struct exynos_usb3_phy *phy = (struct exynos_usb3_phy *)
diff --git a/board/st/stih410-b2260/board.c b/board/st/stih410-b2260/board.c
index e21cbc270e9..82817571ae3 100644
--- a/board/st/stih410-b2260/board.c
+++ b/board/st/stih410-b2260/board.c
@@ -50,12 +50,6 @@ static struct dwc3_device dwc3_device_data = {
.index = 0,
};
-int dm_usb_gadget_handle_interrupts(struct udevice *dev)
-{
- dwc3_uboot_handle_interrupt(dev);
- return 0;
-}
-
int board_usb_init(int index, enum usb_init_type init)
{
int node;
diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c
index ea0d0b92088..a4679a2e294 100644
--- a/board/ti/am43xx/board.c
+++ b/board/ti/am43xx/board.c
@@ -759,17 +759,6 @@ static struct ti_usb_phy_device usb_phy2_device = {
.usb2_phy_power = (void *)USB2_PHY2_POWER,
.index = 1,
};
-
-int dm_usb_gadget_handle_interrupts(struct udevice *dev)
-{
- u32 status;
-
- status = dwc3_omap_uboot_interrupt_status(dev);
- if (status)
- dwc3_uboot_handle_interrupt(dev);
-
- return 0;
-}
#endif /* CONFIG_USB_DWC3 */
#if defined(CONFIG_USB_DWC3) || defined(CONFIG_USB_XHCI_OMAP)
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 4b4fcd8a22e..09737be9a9c 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -983,6 +983,11 @@ void dwc3_uboot_exit(int index)
}
}
+MODULE_ALIAS("platform:dwc3");
+MODULE_AUTHOR("Felipe Balbi ");
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("DesignWare USB3 DRD Controller Driver");
+
/**
* dwc3_uboot_handle_interrupt - handle dwc3 core interrupt
* @dev: device of this controller
@@ -1004,10 +1009,22 @@ void dwc3_uboot_handle_interrupt(struct udevice *dev)
}
}
-MODULE_ALIAS("platform:dwc3");
-MODULE_AUTHOR("Felipe Balbi ");
-MODULE_LICENSE("GPL v2");
-MODULE_DESCRIPTION("DesignWare USB3 DRD Controller Driver");
+#if !CONFIG_IS_ENABLED(DM_USB_GADGET)
+__weak int dwc3_uboot_interrupt_status(struct udevice *dev)
+{
+ return 1;
+}
+
+int dm_usb_gadget_handle_interrupts(struct udevice *dev)
+{
+ if (!dwc3_uboot_interrupt_status(dev))
+ return 0;
+
+ dwc3_uboot_handle_interrupt(dev);
+
+ return 0;
+}
+#endif
#if CONFIG_IS_ENABLED(PHY) && CONFIG_IS_ENABLED(DM_USB)
int dwc3_setup_phy(struct udevice *dev, struct phy_bulk *phys)
diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index 4fadb4a3e20..53c4d4826b4 100644
--- a/drivers/usb/dwc3/dwc3-omap.c
+++ b/drivers/usb/dwc3/dwc3-omap.c
@@ -428,7 +428,7 @@ void dwc3_omap_uboot_exit(int index)
}
/**
- * dwc3_omap_uboot_interrupt_status - check the status of interrupt
+ * dwc3_uboot_interrupt_status - check the status of interrupt
* @dev: device of this controller
*
* Checks the status of interrupts and returns true if an interrupt
@@ -436,7 +436,7 @@ void dwc3_omap_uboot_exit(int index)
*
* Generally called from board file.
*/
-int
