add a DT binding documentation of xHCI host controller for the
MT8173 SoC from Mediatek.
Signed-off-by: Chunfeng Yun
---
.../devicetree/bindings/usb/mt8173-xhci.txt| 51 ++
1 file changed, 51 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/mt81
>From 1c6e0dd39074297ebb0714c1d44a3e0dc9af466c Mon Sep 17 00:00:00 2001
From: Chunfeng Yun
Date: Mon, 19 Oct 2015 14:13:45 +0800
Subject: [PATCH v11 0/3] Mediatek xHCI support
The patch supports MediaTek's xHCI controller.
There are some differences from xHCI spec:
1. The interval is specified i
There some vendor quirks for MTK xhci host controller:
1. It defines some extra SW scheduling parameters for HW
to minimize the scheduling effort for synchronous and
interrupt endpoints. The parameters are put into reseved
DWs of slot context and endpoint context.
2. Its IMODI unit for Interr
add xHCI and phy drivers for MT8173-EVB
Signed-off-by: Chunfeng Yun
---
arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 16 +++
arch/arm64/boot/dts/mediatek/mt8173.dtsi| 42 +
2 files changed, 58 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt817
On Sun, 2015-10-18 at 11:51 +0800, Chunfeng Yun wrote:
> There some vendor quirks for MTK xhci host controller:
> 1. It defines some extra SW scheduling parameters for HW
> to minimize the scheduling effort for synchronous and
> interrupt endpoints. The parameters are put into reseved
> DWs o
On Sun, 2015-10-18 at 14:01 +0300, Sergei Shtylyov wrote:
> Hello.
>
> On 10/18/2015 6:51 AM, Chunfeng Yun wrote:
>
> > add xHCI and phy drivers for MT8173-EVB
> >
> > Signed-off-by: Chunfeng Yun
>
> [...]
>
> > diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> > b/arch/arm64/boot/dts/m
On Sat, Oct 17, 2015 at 10:38:28AM +0200, Patryk Kowalczyk wrote:
> Hi,
> I have had problem with udoo boot since commit
> 73dea4a912b2bfe955305de4891018f9e71e399d
> "usb: chipidea: usbmisc_imx: delete clock information"
>
> Unfortunately for udoo usb controller we need information
> about
On Fri, Oct 16, 2015 at 11:40:00PM -0700, Greg KH wrote:
> On Tue, Oct 13, 2015 at 03:18:21PM +0800, Peter Chen wrote:
> > The bulk queue tests are used to show 'best performance' for bulk
> > transfer, we are often asked this question by users. The implementation
> > is the same with iso test, tha
From: changch...@gmail.com
Date: Fri, 16 Oct 2015 02:00:21 +0800
> From: Chia-Sheng Chang
>
> Just another AX88178-based 10/100/1000 USB-to-Ethernet dongle. This one
> shows up in lsusb as: "ID 08dd:0114 Billionton Systems, Inc".
>
> Signed-off-by: Chia-Sheng Chang
> Cc: "David S. Miller"
Ap
Hi Rafał,
[auto build test ERROR on usb/usb-next -- if it's inappropriate base, please
suggest rules for selecting the more suitable base]
url:
https://github.com/0day-ci/linux/commits/Hauke-Mehrtens/usb-bcma-add-USB-3-0-support/20151019-050806
config: x86_64-randconfig-s3-10190655 (attached
From: Rafał Miłecki
It wasn't working (on most of devices?) without setting GPIO direction
and wasn't respecting ACTIVE_LOW flag.
Signed-off-by: Rafał Miłecki
Signed-off-by: Hauke Mehrtens
---
drivers/usb/host/bcma-hcd.c | 13 +
1 file changed, 9 insertions(+), 4 deletions(-)
dif
From: Rafał Miłecki
Having "bool ohci" argument bounded us to two cases only and didn't
allow re-using this code for XHCI.
Signed-off-by: Rafał Miłecki
Signed-off-by: Hauke Mehrtens
---
drivers/usb/host/bcma-hcd.c | 24 +---
1 file changed, 13 insertions(+), 11 deletions(-
This patch adds support for the USB 3.0 controller in the bcm53xx Northstar SoC.
These patches are based on top of usb-next.
Hauke Mehrtens (1):
usb: xhci: plat: fix adding usb3-lpm-capable quirk
Rafał Miłecki (5):
usb: xhci: add Broadcom specific fake doorbell
usb: bcma: make helper creati
The xhci->quirks member is overwritten in xhci_gen_setup() with the
quirks given through the module load parameter. Without this patch the
usb3-lpm-capable quirk will be over written before it gets used. This
patch moves the quirks code to the xhci_plat_quirks() callback function
which gets called
From: Rafał Miłecki
Signed-off-by: Rafał Miłecki
Signed-off-by: Hauke Mehrtens
---
drivers/usb/host/bcma-hcd.c | 225
1 file changed, 225 insertions(+)
diff --git a/drivers/usb/host/bcma-hcd.c b/drivers/usb/host/bcma-hcd.c
index 0b4d0e8..32815e6 10
From: Rafał Miłecki
This fixes problem with controller seeing devices only in some small
percentage of cold boots.
This quirk is also added to the platform data so we can activate it
when we register our platform driver.
Signed-off-by: Rafał Miłecki
Signed-off-by: Hauke Mehrtens
---
drivers/u
From: Rafał Miłecki
This will allow adding USB 3.0 (XHCI) support cleanly.
Signed-off-by: Rafał Miłecki
Signed-off-by: Hauke Mehrtens
---
drivers/usb/host/bcma-hcd.c | 51 +++--
1 file changed, 35 insertions(+), 16 deletions(-)
diff --git a/drivers/usb
On Sun, Oct 18, 2015 at 12:37:57PM -0700, Greg Kroah-Hartman wrote:
> On Sun, Oct 18, 2015 at 08:29:31PM +0100, Mark Brown wrote:
> > On Fri, Oct 16, 2015 at 11:57:50PM -0700, Greg Kroah-Hartman wrote:
> > > I can't see adding calls like this all over the tree just to solve a
> > > bus-specific pr
On Sat, Oct 17, 2015 at 08:47:09AM -0700, Greg Kroah-Hartman wrote:
> On Sat, Oct 17, 2015 at 10:04:55AM -0500, Rob Herring wrote:
> > I think Linus W, Mark B, and I all said a similar thing initially in
> > that dependencies should be handled in the driver core. We went down
> > the path of makin
On Sun, Oct 18, 2015 at 08:29:31PM +0100, Mark Brown wrote:
> On Fri, Oct 16, 2015 at 11:57:50PM -0700, Greg Kroah-Hartman wrote:
>
> > I can't see adding calls like this all over the tree just to solve a
> > bus-specific problem, you are adding of_* calls where they aren't
> > needed, or wanted,
On Fri, Oct 16, 2015 at 11:57:50PM -0700, Greg Kroah-Hartman wrote:
> I can't see adding calls like this all over the tree just to solve a
> bus-specific problem, you are adding of_* calls where they aren't
> needed, or wanted, at all.
This isn't bus specific, I'm not sure what makes you say that
Hi Rafał,
[auto build test WARNING on usb/usb-next -- if it's inappropriate base, please
suggest rules for selecting the more suitable base]
url:
https://github.com/0day-ci/linux/commits/Hauke-Mehrtens/usb-bcma-add-USB-3-0-support/20151019-015012
reproduce:
# apt-get install sparse
From: Rafał Miłecki
It wasn't working (on most of devices?) without setting GPIO direction
and wasn't respecting ACTIVE_LOW flag.
Signed-off-by: Rafał Miłecki
---
drivers/usb/host/bcma-hcd.c | 13 +
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/host/bcma
The xhci->quirks member is overwritten in xhci_gen_setup() with the
quirks given through the module load parameter. Without this patch the
usb3-lpm-capable quirk will be over written before it gets used. This
patch moves the quirks code to the xhci_plat_quirks() callback function
which gets called
From: Rafał Miłecki
This will allow adding USB 3.0 (XHCI) support cleanly.
Signed-off-by: Rafał Miłecki
---
drivers/usb/host/bcma-hcd.c | 51 +++--
1 file changed, 35 insertions(+), 16 deletions(-)
diff --git a/drivers/usb/host/bcma-hcd.c b/drivers/usb/
From: Rafał Miłecki
Signed-off-by: Rafał Miłecki
---
drivers/usb/host/bcma-hcd.c | 225
1 file changed, 225 insertions(+)
diff --git a/drivers/usb/host/bcma-hcd.c b/drivers/usb/host/bcma-hcd.c
index 0b4d0e8..32815e6 100644
--- a/drivers/usb/host/bcm
From: Rafał Miłecki
Having "bool ohci" argument bounded us to two cases only and didn't
allow re-using this code for XHCI.
Signed-off-by: Rafał Miłecki
---
drivers/usb/host/bcma-hcd.c | 24 +---
1 file changed, 13 insertions(+), 11 deletions(-)
diff --git a/drivers/usb/hos
From: Rafał Miłecki
This fixes problem with controller seeing devices only in some small
percentage of cold boots.
This quirk is also added to the platform data so we can activate it
when we register our platform driver.
Signed-off-by: Rafał Miłecki
Signed-off-by: Hauke Mehrtens
---
drivers/u
This patch adds support for the USB 3.0 controller in the bcm53xx Northstar SoC.
These patches are based on top of 4.3-rc5.
Hauke Mehrtens (1):
usb: xhci: plat: fix adding usb3-lpm-capable quirk
Rafał Miłecki (5):
usb: xhci: add Broadcom specific fake doorbell
usb: bcma: make helper creatin
s/regsiter/register/
Signed-off-by: Geliang Tang
---
drivers/usb/gadget/udc/pch_udc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/pch_udc.c b/drivers/usb/gadget/udc/pch_udc.c
index 3181fc9..7a04157 100644
--- a/drivers/usb/gadget/udc/pch_udc.c
+++ b
On Sun, 18 Oct 2015 f...@risertech.eu wrote:
> Hello,
>
> I have a device called LeapMotion, which is basically comprised of 2
> UVC cameras. I was able to get a working user-space stream using
> libusb and now I am working on creating a kernel module, because it
> will give me more control
Hello,
I have a device called LeapMotion, which is basically comprised of 2
UVC cameras. I was able to get a working user-space stream using
libusb and now I am working on creating a kernel module, because it
will give me more control over the URBs. In order to get the actual
stream from
Hello.
On 10/18/2015 6:51 AM, Chunfeng Yun wrote:
add xHCI and phy drivers for MT8173-EVB
Signed-off-by: Chunfeng Yun
[...]
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index d18ee42..46f5f50 100644
--- a/arch/arm64/boot/dts/mediatek/mt
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