Hi,
On Saturday 21 January 2017 12:20 AM, Stephen Boyd wrote:
> Some USB PHYs need to be told about vbus changing state
> explicitly. For example the qcom USB HS PHY needs to toggle a bit
> when vbus goes from low to high (VBUSVLDEXT) to cause the
> "session valid" signal to toggle. This signal wi
* Lu Baolu wrote:
> >
> >> +static void xdbc_runtime_delay(unsigned long count)
> >> +{
> >> + udelay(count);
> >> +}
> >> +static void (*xdbc_delay)(unsigned long) = xdbc_early_delay;
> > Is this udelay() complication really necessary? udelay() should work fine
> > even in
> > early code. It
* Lu Baolu wrote:
> xHCI debug capability (DbC) is an optional but standalone
> functionality provided by an xHCI host controller. Software
> learns this capability by walking through the extended
> capability list of the host. xHCI specification describes
> DbC in section 7.6.
>
> This patch i
HI,
On 22-01-17 10:39, Icenowy Zheng wrote:
20.01.2017, 16:04, "Hans de Goede" :
HI,
On 19-01-17 21:27, Karsten Merker wrote:
On Thu, Jan 19, 2017 at 11:10:08PM +0800, Icenowy Zheng wrote:
19.01.2017, 22:34, "Maxime Ripard" :
On Wed, Jan 18, 2017 at 04:09:32AM +0800, Chen-Yu Tsai wrote
This is V2 of the previous patch to address the case where NUM_EPS ==
NUM_IN_EPS. V1 proposed a quirk for this case, following discussions on
linux-usb we decided that a simple comparison and divide would do instead.
V1 -> V2:
Removed quirk code - Felipe
Reworded commit log - Felipe
Removed DT bin
- DWC_USB3_NUM indicates the number of Device mode single directional
endpoints, including OUT and IN endpoint 0.
- DWC_USB3_NUM_IN_EPS indicates the maximum number of Device mode IN
endpoints active at any time, including control endpoint 0.
It's possible to configure RTL such that DWC_USB3_
Runtime suspend shouldn't be executed if the tx queue is not empty,
because the device is not idle.
Signed-off-by: Hayes Wang
---
drivers/net/usb/r8152.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 0e99af0..e1466b
is for net phy drivers, we don't need it.
Signed-off-by: Jisheng Zhang
---
drivers/usb/chipidea/core.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index 3dbb4a21ab44..77078083e9fb 100644
--- a/drivers/usb/chipidea/core.c
+++ b/dri
Similar as commit 2b2fe36def08 ("usb: chipidea: imx: delete the
redundant setting default DMA mask code"), the ci_hdrc_usb2 platform
device is also created by device tree, the default DMA mask should be
already set by of_dma_configure when the device are created. So delete
the redundant code at dri
Hi Cristian,
Minor comments about syntax otherwise
Reviewed-by: Ludovic Desroches
On Fri, Jan 20, 2017 at 05:40:59PM +0200, cristian.bir...@microchip.com wrote:
> From: Cristian Birsan
>
> Update atmel udc driver with a new enpoint allocation scheme. The data
> sheet requires that all endpoint
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