* [PATCH] usb: dwc2: do not override forced dr_mode in gadget setup
@ 2016-03-16 22:10 Przemek Rudy
2016-03-24 21:21 ` John Youn
0 siblings, 1 reply; 5+ messages in thread
From: Przemek Rudy @ 2016-03-16 22:10 UTC (permalink / raw)
To: johnyoun; +Cc: gregkh, linux-usb, linux-kernel, Przemek Rudy
The host/device mode set with dr_mode should be kept all the time,
not being changed to OTG in gadget setup (by overriding CFGUSB_FORCEDEVMODE
and CFGUSB_FORCEHOSTMODE bits).
Signed-off-by: Przemek Rudy <prudy1@o2.pl>
---
drivers/usb/dwc2/gadget.c | 23 ++++++++++++++++++-----
1 file changed, 18 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
index e9940dd..818f158 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -2254,6 +2254,7 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
{
u32 intmsk;
u32 val;
+ u32 usbcfg;
/* Kill any ep0 requests as controller will be reinitialized */
kill_all_requests(hsotg, hsotg->eps_out[0], -ECONNRESET);
@@ -2267,10 +2268,16 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
* set configuration.
*/
+ /* keep other bits untouched (so e.g. forced modes are not lost) */
+ usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
+ usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
+ GUSBCFG_HNPCAP);
+
/* set the PLL on, remove the HNP/SRP and set the PHY */
val = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
- dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
- (val << GUSBCFG_USBTRDTIM_SHIFT), hsotg->regs + GUSBCFG);
+ usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
+ (val << GUSBCFG_USBTRDTIM_SHIFT);
+ dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
dwc2_hsotg_init_fifo(hsotg);
@@ -3031,6 +3038,7 @@ static struct usb_ep_ops dwc2_hsotg_ep_ops = {
static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
{
u32 trdtim;
+ u32 usbcfg;
/* unmask subset of endpoint interrupts */
dwc2_writel(DIEPMSK_TIMEOUTMSK | DIEPMSK_AHBERRMSK |
@@ -3054,11 +3062,16 @@ static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
dwc2_hsotg_init_fifo(hsotg);
+ /* keep other bits untouched (so e.g. forced modes are not lost) */
+ usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
+ usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
+ GUSBCFG_HNPCAP);
+
/* set the PLL on, remove the HNP/SRP and set the PHY */
trdtim = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
- dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
- (trdtim << GUSBCFG_USBTRDTIM_SHIFT),
- hsotg->regs + GUSBCFG);
+ usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
+ (trdtim << GUSBCFG_USBTRDTIM_SHIFT);
+ dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
if (using_dma(hsotg))
__orr32(hsotg->regs + GAHBCFG, GAHBCFG_DMA_EN);
--
2.5.0
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] usb: dwc2: do not override forced dr_mode in gadget setup
2016-03-16 22:10 [PATCH] usb: dwc2: do not override forced dr_mode in gadget setup Przemek Rudy
@ 2016-03-24 21:21 ` John Youn
2016-03-30 10:15 ` Felipe Balbi
0 siblings, 1 reply; 5+ messages in thread
From: John Youn @ 2016-03-24 21:21 UTC (permalink / raw)
To: Przemek Rudy, John.Youn@synopsys.com
Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org
On 3/16/2016 3:10 PM, Przemek Rudy wrote:
> The host/device mode set with dr_mode should be kept all the time,
> not being changed to OTG in gadget setup (by overriding CFGUSB_FORCEDEVMODE
> and CFGUSB_FORCEHOSTMODE bits).
>
> Signed-off-by: Przemek Rudy <prudy1@o2.pl>
> ---
> drivers/usb/dwc2/gadget.c | 23 ++++++++++++++++++-----
> 1 file changed, 18 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
> index e9940dd..818f158 100644
> --- a/drivers/usb/dwc2/gadget.c
> +++ b/drivers/usb/dwc2/gadget.c
> @@ -2254,6 +2254,7 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
> {
> u32 intmsk;
> u32 val;
> + u32 usbcfg;
>
> /* Kill any ep0 requests as controller will be reinitialized */
> kill_all_requests(hsotg, hsotg->eps_out[0], -ECONNRESET);
> @@ -2267,10 +2268,16 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
> * set configuration.
> */
>
> + /* keep other bits untouched (so e.g. forced modes are not lost) */
> + usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
> + usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
> + GUSBCFG_HNPCAP);
> +
> /* set the PLL on, remove the HNP/SRP and set the PHY */
> val = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
> - dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
> - (val << GUSBCFG_USBTRDTIM_SHIFT), hsotg->regs + GUSBCFG);
> + usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
> + (val << GUSBCFG_USBTRDTIM_SHIFT);
> + dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
>
> dwc2_hsotg_init_fifo(hsotg);
>
> @@ -3031,6 +3038,7 @@ static struct usb_ep_ops dwc2_hsotg_ep_ops = {
> static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
> {
> u32 trdtim;
> + u32 usbcfg;
> /* unmask subset of endpoint interrupts */
>
> dwc2_writel(DIEPMSK_TIMEOUTMSK | DIEPMSK_AHBERRMSK |
> @@ -3054,11 +3062,16 @@ static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
>
> dwc2_hsotg_init_fifo(hsotg);
>
> + /* keep other bits untouched (so e.g. forced modes are not lost) */
> + usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
> + usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
> + GUSBCFG_HNPCAP);
> +
> /* set the PLL on, remove the HNP/SRP and set the PHY */
> trdtim = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
> - dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
> - (trdtim << GUSBCFG_USBTRDTIM_SHIFT),
> - hsotg->regs + GUSBCFG);
> + usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
> + (trdtim << GUSBCFG_USBTRDTIM_SHIFT);
> + dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
>
> if (using_dma(hsotg))
> __orr32(hsotg->regs + GAHBCFG, GAHBCFG_DMA_EN);
>
Acked-by: John Youn <johnyoun@synopsys.com>
Tested-by: John Youn <johnyoun@synopsys.com>
Regards,
John
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] usb: dwc2: do not override forced dr_mode in gadget setup
2016-03-24 21:21 ` John Youn
@ 2016-03-30 10:15 ` Felipe Balbi
2016-03-30 15:08 ` Przemek Rudy
0 siblings, 1 reply; 5+ messages in thread
From: Felipe Balbi @ 2016-03-30 10:15 UTC (permalink / raw)
To: John Youn, Przemek Rudy, John.Youn@synopsys.com
Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org
[-- Attachment #1: Type: text/plain, Size: 3035 bytes --]
John Youn <John.Youn@synopsys.com> writes:
> [ text/plain ]
> On 3/16/2016 3:10 PM, Przemek Rudy wrote:
>> The host/device mode set with dr_mode should be kept all the time,
>> not being changed to OTG in gadget setup (by overriding CFGUSB_FORCEDEVMODE
>> and CFGUSB_FORCEHOSTMODE bits).
>>
>> Signed-off-by: Przemek Rudy <prudy1@o2.pl>
>> ---
>> drivers/usb/dwc2/gadget.c | 23 ++++++++++++++++++-----
>> 1 file changed, 18 insertions(+), 5 deletions(-)
>>
>> diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
>> index e9940dd..818f158 100644
>> --- a/drivers/usb/dwc2/gadget.c
>> +++ b/drivers/usb/dwc2/gadget.c
>> @@ -2254,6 +2254,7 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
>> {
>> u32 intmsk;
>> u32 val;
>> + u32 usbcfg;
>>
>> /* Kill any ep0 requests as controller will be reinitialized */
>> kill_all_requests(hsotg, hsotg->eps_out[0], -ECONNRESET);
>> @@ -2267,10 +2268,16 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
>> * set configuration.
>> */
>>
>> + /* keep other bits untouched (so e.g. forced modes are not lost) */
>> + usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
>> + usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
>> + GUSBCFG_HNPCAP);
>> +
>> /* set the PLL on, remove the HNP/SRP and set the PHY */
>> val = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
>> - dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>> - (val << GUSBCFG_USBTRDTIM_SHIFT), hsotg->regs + GUSBCFG);
>> + usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>> + (val << GUSBCFG_USBTRDTIM_SHIFT);
>> + dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
>>
>> dwc2_hsotg_init_fifo(hsotg);
>>
>> @@ -3031,6 +3038,7 @@ static struct usb_ep_ops dwc2_hsotg_ep_ops = {
>> static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
>> {
>> u32 trdtim;
>> + u32 usbcfg;
>> /* unmask subset of endpoint interrupts */
>>
>> dwc2_writel(DIEPMSK_TIMEOUTMSK | DIEPMSK_AHBERRMSK |
>> @@ -3054,11 +3062,16 @@ static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
>>
>> dwc2_hsotg_init_fifo(hsotg);
>>
>> + /* keep other bits untouched (so e.g. forced modes are not lost) */
>> + usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
>> + usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
>> + GUSBCFG_HNPCAP);
>> +
>> /* set the PLL on, remove the HNP/SRP and set the PHY */
>> trdtim = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
>> - dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>> - (trdtim << GUSBCFG_USBTRDTIM_SHIFT),
>> - hsotg->regs + GUSBCFG);
>> + usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>> + (trdtim << GUSBCFG_USBTRDTIM_SHIFT);
>> + dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
>>
>> if (using_dma(hsotg))
>> __orr32(hsotg->regs + GAHBCFG, GAHBCFG_DMA_EN);
>>
>
>
> Acked-by: John Youn <johnyoun@synopsys.com>
> Tested-by: John Youn <johnyoun@synopsys.com>
I suppose this is for v4.7 merge window ?
--
balbi
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 818 bytes --]
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] usb: dwc2: do not override forced dr_mode in gadget setup
2016-03-30 10:15 ` Felipe Balbi
@ 2016-03-30 15:08 ` Przemek Rudy
2016-03-30 22:47 ` John Youn
0 siblings, 1 reply; 5+ messages in thread
From: Przemek Rudy @ 2016-03-30 15:08 UTC (permalink / raw)
To: Felipe Balbi, John Youn
Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org
On 03/30/2016 12:15 PM, Felipe Balbi wrote:
> John Youn <John.Youn@synopsys.com> writes:
>> [ text/plain ]
>> On 3/16/2016 3:10 PM, Przemek Rudy wrote:
>>> The host/device mode set with dr_mode should be kept all the time,
>>> not being changed to OTG in gadget setup (by overriding CFGUSB_FORCEDEVMODE
>>> and CFGUSB_FORCEHOSTMODE bits).
>>>
>>> Signed-off-by: Przemek Rudy <prudy1@o2.pl>
>>> ---
>>> drivers/usb/dwc2/gadget.c | 23 ++++++++++++++++++-----
>>> 1 file changed, 18 insertions(+), 5 deletions(-)
>>>
>>> diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
>>> index e9940dd..818f158 100644
>>> --- a/drivers/usb/dwc2/gadget.c
>>> +++ b/drivers/usb/dwc2/gadget.c
>>> @@ -2254,6 +2254,7 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
>>> {
>>> u32 intmsk;
>>> u32 val;
>>> + u32 usbcfg;
>>>
>>> /* Kill any ep0 requests as controller will be reinitialized */
>>> kill_all_requests(hsotg, hsotg->eps_out[0], -ECONNRESET);
>>> @@ -2267,10 +2268,16 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
>>> * set configuration.
>>> */
>>>
>>> + /* keep other bits untouched (so e.g. forced modes are not lost) */
>>> + usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
>>> + usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
>>> + GUSBCFG_HNPCAP);
>>> +
>>> /* set the PLL on, remove the HNP/SRP and set the PHY */
>>> val = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
>>> - dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>>> - (val << GUSBCFG_USBTRDTIM_SHIFT), hsotg->regs + GUSBCFG);
>>> + usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>>> + (val << GUSBCFG_USBTRDTIM_SHIFT);
>>> + dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
>>>
>>> dwc2_hsotg_init_fifo(hsotg);
>>>
>>> @@ -3031,6 +3038,7 @@ static struct usb_ep_ops dwc2_hsotg_ep_ops = {
>>> static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
>>> {
>>> u32 trdtim;
>>> + u32 usbcfg;
>>> /* unmask subset of endpoint interrupts */
>>>
>>> dwc2_writel(DIEPMSK_TIMEOUTMSK | DIEPMSK_AHBERRMSK |
>>> @@ -3054,11 +3062,16 @@ static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
>>>
>>> dwc2_hsotg_init_fifo(hsotg);
>>>
>>> + /* keep other bits untouched (so e.g. forced modes are not lost) */
>>> + usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
>>> + usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
>>> + GUSBCFG_HNPCAP);
>>> +
>>> /* set the PLL on, remove the HNP/SRP and set the PHY */
>>> trdtim = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
>>> - dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>>> - (trdtim << GUSBCFG_USBTRDTIM_SHIFT),
>>> - hsotg->regs + GUSBCFG);
>>> + usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>>> + (trdtim << GUSBCFG_USBTRDTIM_SHIFT);
>>> + dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
>>>
>>> if (using_dma(hsotg))
>>> __orr32(hsotg->regs + GAHBCFG, GAHBCFG_DMA_EN);
>>>
>>
>>
>> Acked-by: John Youn <johnyoun@synopsys.com>
>> Tested-by: John Youn <johnyoun@synopsys.com>
>
> I suppose this is for v4.7 merge window ?
>
Technically - patch was started against 4.5, as there are no conflict changes around the file it fits for 4.6, 4.7.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] usb: dwc2: do not override forced dr_mode in gadget setup
2016-03-30 15:08 ` Przemek Rudy
@ 2016-03-30 22:47 ` John Youn
0 siblings, 0 replies; 5+ messages in thread
From: John Youn @ 2016-03-30 22:47 UTC (permalink / raw)
To: Przemek Rudy, Felipe Balbi, John Youn
Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org
On 3/30/2016 8:08 AM, Przemek Rudy wrote:
> On 03/30/2016 12:15 PM, Felipe Balbi wrote:
>> John Youn <John.Youn@synopsys.com> writes:
>>> [ text/plain ]
>>> On 3/16/2016 3:10 PM, Przemek Rudy wrote:
>>>> The host/device mode set with dr_mode should be kept all the time,
>>>> not being changed to OTG in gadget setup (by overriding CFGUSB_FORCEDEVMODE
>>>> and CFGUSB_FORCEHOSTMODE bits).
>>>>
>>>> Signed-off-by: Przemek Rudy <prudy1@o2.pl>
>>>> ---
>>>> drivers/usb/dwc2/gadget.c | 23 ++++++++++++++++++-----
>>>> 1 file changed, 18 insertions(+), 5 deletions(-)
>>>>
>>>> diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
>>>> index e9940dd..818f158 100644
>>>> --- a/drivers/usb/dwc2/gadget.c
>>>> +++ b/drivers/usb/dwc2/gadget.c
>>>> @@ -2254,6 +2254,7 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
>>>> {
>>>> u32 intmsk;
>>>> u32 val;
>>>> + u32 usbcfg;
>>>>
>>>> /* Kill any ep0 requests as controller will be reinitialized */
>>>> kill_all_requests(hsotg, hsotg->eps_out[0], -ECONNRESET);
>>>> @@ -2267,10 +2268,16 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
>>>> * set configuration.
>>>> */
>>>>
>>>> + /* keep other bits untouched (so e.g. forced modes are not lost) */
>>>> + usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
>>>> + usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
>>>> + GUSBCFG_HNPCAP);
>>>> +
>>>> /* set the PLL on, remove the HNP/SRP and set the PHY */
>>>> val = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
>>>> - dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>>>> - (val << GUSBCFG_USBTRDTIM_SHIFT), hsotg->regs + GUSBCFG);
>>>> + usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>>>> + (val << GUSBCFG_USBTRDTIM_SHIFT);
>>>> + dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
>>>>
>>>> dwc2_hsotg_init_fifo(hsotg);
>>>>
>>>> @@ -3031,6 +3038,7 @@ static struct usb_ep_ops dwc2_hsotg_ep_ops = {
>>>> static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
>>>> {
>>>> u32 trdtim;
>>>> + u32 usbcfg;
>>>> /* unmask subset of endpoint interrupts */
>>>>
>>>> dwc2_writel(DIEPMSK_TIMEOUTMSK | DIEPMSK_AHBERRMSK |
>>>> @@ -3054,11 +3062,16 @@ static void dwc2_hsotg_init(struct dwc2_hsotg *hsotg)
>>>>
>>>> dwc2_hsotg_init_fifo(hsotg);
>>>>
>>>> + /* keep other bits untouched (so e.g. forced modes are not lost) */
>>>> + usbcfg = dwc2_readl(hsotg->regs + GUSBCFG);
>>>> + usbcfg &= ~(GUSBCFG_TOUTCAL_MASK | GUSBCFG_PHYIF16 | GUSBCFG_SRPCAP |
>>>> + GUSBCFG_HNPCAP);
>>>> +
>>>> /* set the PLL on, remove the HNP/SRP and set the PHY */
>>>> trdtim = (hsotg->phyif == GUSBCFG_PHYIF8) ? 9 : 5;
>>>> - dwc2_writel(hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>>>> - (trdtim << GUSBCFG_USBTRDTIM_SHIFT),
>>>> - hsotg->regs + GUSBCFG);
>>>> + usbcfg |= hsotg->phyif | GUSBCFG_TOUTCAL(7) |
>>>> + (trdtim << GUSBCFG_USBTRDTIM_SHIFT);
>>>> + dwc2_writel(usbcfg, hsotg->regs + GUSBCFG);
>>>>
>>>> if (using_dma(hsotg))
>>>> __orr32(hsotg->regs + GAHBCFG, GAHBCFG_DMA_EN);
>>>>
>>>
>>>
>>> Acked-by: John Youn <johnyoun@synopsys.com>
>>> Tested-by: John Youn <johnyoun@synopsys.com>
>>
>> I suppose this is for v4.7 merge window ?
>>
> Technically - patch was started against 4.5, as there are no conflict changes around the file it fits for 4.6, 4.7.
>
>
>
Hi Felipe,
Please queue for 4.6-rc.
Thanks,
John
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2016-03-30 22:47 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-03-16 22:10 [PATCH] usb: dwc2: do not override forced dr_mode in gadget setup Przemek Rudy
2016-03-24 21:21 ` John Youn
2016-03-30 10:15 ` Felipe Balbi
2016-03-30 15:08 ` Przemek Rudy
2016-03-30 22:47 ` John Youn
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox