RE: [PATCH v2] fsl/usb: Workarourd for USB erratum-A005697

2016-11-27 Thread Jerry Huang
Thanks a lot, Alan, I will send the v3 with your suggestion. Best Regards Jerry Huang -Original Message- From: Alan Stern [mailto:st...@rowland.harvard.edu] Sent: Friday, November 25, 2016 11:14 PM To: Jerry Huang Cc: gre...@linuxfoundation.org; Ramneek Mehresh

Re: [GIT PULL] usb: chipidea changes for v4.10-rc1

2016-11-27 Thread Greg Kroah-Hartman
On Mon, Nov 28, 2016 at 10:16:33AM +0800, Peter Chen wrote: > The following changes since commit bb2d387c4d90f5b400b94a0fcb5aaef31dfc0789: > > USB: cdc-acm: use get_icount tty operation (2016-11-10 13:16:57 +0100) > > are available in the git repository at: > >

Re: [PATCH v2] usb: xhci: Remove unuseful 'return' and 'break' statement

2016-11-27 Thread Baolin Wang
On 28 November 2016 at 15:21, Greg KH wrote: > On Mon, Nov 28, 2016 at 02:29:25PM +0800, Baolin Wang wrote: >> Hi Mathias, >> >> On 24 November 2016 at 19:16, Baolin Wang wrote: >> > Since these 'return' statements are not generally useful in

Re: [PATCH] usb: xhci: apply XHCI_PME_STUCK_QUIRK to Intel Apollo Lake

2016-11-27 Thread Greg KH
On Mon, Nov 28, 2016 at 09:53:52AM +0800, wan.ahmad.zainie.wan.moha...@intel.com wrote: > From: Wan Ahmad Zainie > > Intel Apollo Lake also requires XHCI_PME_STUCK_QUIRK. > Adding its PCI ID to quirk. > > Signed-off-by: Wan Ahmad Zainie

Re: [PATCH v2] usb: xhci: Remove unuseful 'return' and 'break' statement

2016-11-27 Thread Greg KH
On Mon, Nov 28, 2016 at 02:29:25PM +0800, Baolin Wang wrote: > Hi Mathias, > > On 24 November 2016 at 19:16, Baolin Wang wrote: > > Since these 'return' statements are not generally useful in void > > function, remove them. Also remove one unuseful 'break' statement > >

Re: [PATCH v18 0/4] Introduce usb charger framework to deal with the usb gadget power negotation

2016-11-27 Thread Baolin Wang
On 25 November 2016 at 21:00, Mark Brown wrote: > On Tue, Nov 22, 2016 at 09:40:07AM +1100, NeilBrown wrote: > >> I agree that the question of where the responsibility for information >> aggregation lies is open for discussion. If fact all details on how >> things should work

[PATCH v4 1/2] usb: host: plat: Enable xhci plat runtime PM

2016-11-27 Thread Baolin Wang
Enable the xhci plat runtime PM for parent device to suspend/resume xhci. Also call pm_runtime_get_noresume() in probe() function in case the parent device doesn't call suspend/resume callback by runtime PM now. Signed-off-by: Baolin Wang --- Changes since v3: - Fix

[PATCH v4 2/2] usb: dwc3: core: Support the dwc3 host suspend/resume

2016-11-27 Thread Baolin Wang
For some mobile devices with strict power management, we also want to suspend the host when the slave is detached for power saving. Thus we add the host suspend/resume functions to support this requirement. Signed-off-by: Baolin Wang --- Changes since v3: - No updates.

Re: [PATCH v2] usb: xhci: Remove unuseful 'return' and 'break' statement

2016-11-27 Thread Baolin Wang
Hi Mathias, On 24 November 2016 at 19:16, Baolin Wang wrote: > Since these 'return' statements are not generally useful in void > function, remove them. Also remove one unuseful 'break' statement > in xhci_setup_addressable_virt_dev() function. > > Signed-off-by: Baolin

RE: [PATCH v2] fsl/usb: Workarourd for USB erratum-A005697

2016-11-27 Thread Jerry Huang
Thanks a lot for you look into this patch, I will fixed these typos. Best Regards Jerry Huang -Original Message- From: Sergei Shtylyov [mailto:sergei.shtyl...@cogentembedded.com] Sent: Friday, November 25, 2016 9:12 PM To: Jerry Huang ; st...@rowland.harvard.edu;

[GIT PULL] usb: chipidea changes for v4.10-rc1

2016-11-27 Thread Peter Chen
The following changes since commit bb2d387c4d90f5b400b94a0fcb5aaef31dfc0789: USB: cdc-acm: use get_icount tty operation (2016-11-10 13:16:57 +0100) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git/ tags/usb-ci-v4.10-rc1 for you to

[PATCH] xhci fix for Intel Apollo Lake

2016-11-27 Thread wan . ahmad . zainie . wan . mohamad
From: Wan Ahmad Zainie Hi. Intel Apollo Lake also requires the XHCI_PME_STUCK_QUIRK. Without it, xhci is preventing the system from entering S0ix. This patch is tested on Leaf Hill platform. Thank you. Best regards, Zainie Wan Ahmad Zainie (1): usb:

[PATCH] usb: xhci: apply XHCI_PME_STUCK_QUIRK to Intel Apollo Lake

2016-11-27 Thread wan . ahmad . zainie . wan . mohamad
From: Wan Ahmad Zainie Intel Apollo Lake also requires XHCI_PME_STUCK_QUIRK. Adding its PCI ID to quirk. Signed-off-by: Wan Ahmad Zainie --- drivers/usb/host/xhci-pci.c | 3 ++- 1 file changed, 2 insertions(+), 1

Re: [PATCH 2/2] usb: ohci: s3c2410: allow probing from device tree

2016-11-27 Thread Krzysztof Kozlowski
On Fri, Nov 25, 2016 at 12:47:29PM -0200, Sergio Prado wrote: > Allows configuring Samsung's s3c2410 USB OHCI controller using a > devicetree. > > Signed-off-by: Sergio Prado > --- > drivers/usb/host/ohci-s3c2410.c | 8 > 1 file changed, 8 insertions(+) >

Re: [PATCH 1/2] dt-bindings: usb: add DT binding for s3c2410 USB OHCI controller

2016-11-27 Thread Krzysztof Kozlowski
On Fri, Nov 25, 2016 at 12:47:28PM -0200, Sergio Prado wrote: > Adds the device tree bindings description for Samsung S3C2410 and > compatible USB OHCI controller. > > Signed-off-by: Sergio Prado > --- > .../devicetree/bindings/usb/s3c2410-usb.txt| 22 >

Re: [PATCH] USB: EHCI: ehci-w90x900: remove unuseful functions

2016-11-27 Thread Alan Stern
On Thu, 24 Nov 2016 csmanjuvi...@gmail.com wrote: > From: Manjunath Goudar > > The ehci_w90x900_probe function is not doing anything other than > calling usb_w90x900_probe function so ehci_w90x900_probe function > is unuseful that is why removed ehci_w90x900_probe

Re: dwc3: add support for hardware with multiple ports on USB2 hub enabled

2016-11-27 Thread Martin Blumenstingl
On Sun, Nov 27, 2016 at 2:02 PM, Martin Blumenstingl wrote: > Hello, > > while adding USB support on the Amlogic Meson GXL / GXM SoCs I have > come across something I did not know yet: > dwc3 has an internal USB2 hub (from what I can read in the code there >

dwc3: add support for hardware with multiple ports on USB2 hub enabled

2016-11-27 Thread Martin Blumenstingl
Hello, while adding USB support on the Amlogic Meson GXL / GXM SoCs I have come across something I did not know yet: dwc3 has an internal USB2 hub (from what I can read in the code there seem to be multiple USB3 ports supported as well). When searching the web I did not come across any SoC that

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2016-11-27 Thread Mrs Julie Leach
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