Re: [PATCH V2] usb: xhci: add support for performing fake doorbell

2016-11-20 Thread Rafał Miłecki
Hi Mathias, On 17 October 2016 at 22:30, Rafał Miłecki wrote: > From: Rafał Miłecki > > Broadcom's Northstar XHCI controllers seem to need a special start > procedure to work correctly. There isn't any official documentation of > this, the problem is that

Re: Issue with Telit LE922 and cdc_mbim

2016-11-20 Thread Daniele Palmas
Hi Bjørn, 2016-11-16 9:50 GMT+01:00 Daniele Palmas : > Hi Bjørn, > > 2016-11-15 19:56 GMT+01:00 Bjørn Mork : >> Daniele Palmas writes: >> >>> The problem is in cdc_ncm, function cdc_ncm_bind_common, line >>> >>> usleep_range(1, 2); >>>

Re: [PATCH v2 2/2] usb: dwc3: core: Support the dwc3 host suspend/resume

2016-11-20 Thread kbuild test robot
Hi Baolin, [auto build test ERROR on next-20161117] [cannot apply to balbi-usb/next usb/usb-testing v4.9-rc6 v4.9-rc5 v4.9-rc4 v4.9-rc6] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[PATCH v2 2/2] usb: dwc3: core: Support the dwc3 host suspend/resume

2016-11-20 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 v1: - Add

[PATCH v2 1/2] usb: host: plat: Enable xhci plat runtime PM

2016-11-20 Thread Baolin Wang
Enable the xhci plat runtime PM for parent device to suspend/resume xhci. Signed-off-by: Baolin Wang --- Changes since v1: - No updates. --- drivers/usb/host/xhci-plat.c | 37 - 1 file changed, 32 insertions(+), 5 deletions(-) diff

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

2016-11-20 Thread Baolin Wang
On 18 November 2016 at 21:14, kbuild test robot wrote: > Hi Baolin, > > [auto build test ERROR on next-20161117] > [cannot apply to balbi-usb/next usb/usb-testing v4.9-rc5 v4.9-rc4 v4.9-rc3 > v4.9-rc5] > [if your patch is applied to the wrong git tree, please drop us a note to >

Re: [PATCH v3 10/10] ARM: dts: da850: add usb device node

2016-11-20 Thread David Lechner
On 11/07/2016 02:39 PM, Axel Haslam wrote: This adds the ohci device node for the da850 soc. It also enables it for the omapl138 hawk board. Signed-off-by: Axel Haslam --- arch/arm/boot/dts/da850-lcdk.dts | 8 arch/arm/boot/dts/da850.dtsi | 8 2

[PATCH 5/5] usb: dwc2: fix kernel-doc for dwc2_set_param

2016-11-20 Thread Stefan Wahren
Since there is no parameter @value replace it with @legacy. Fixes: 05ee799f202 ("usb: dwc2: Move gadget settings into core_params") Signed-off-by: Stefan Wahren --- drivers/usb/dwc2/params.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH 2/5] usb: dwc2: fix dwc2_get_device_property for u8 and u16

2016-11-20 Thread Stefan Wahren
According to the Devicetree ePAPR [1] the datatypes u8 and u16 are not defined. So using device_property_read_u16() would result in a partial read of a 32-bit big-endian integer which is not intended. So we better read the complete 32-bit value. This fixes a regression on bcm2835 where the values

[PATCH 0/5] usb: dwc2: fix parameter handling

2016-11-20 Thread Stefan Wahren
This patch series fixes several parameter handling issues found on bcm2835 in gadget mode. It's based on Felipe's USB next. Stefan Wahren (5): usb: dwc2: Do not set host parameter in peripheral mode usb: dwc2: fix dwc2_get_device_property for u8 and u16 usb: dwc2: fix default value for DMA

[PATCH 3/5] usb: dwc2: fix default value for DMA support

2016-11-20 Thread Stefan Wahren
The current defaults for DMA results on a non-DMA platform in a unnecessary error message: Invalid value 0 for param gadget-dma So fix this by using dma_capable as default value. Fixes: 9962b62f1be ("usb: dwc2: Deprecate g-use-dma binding") Signed-off-by: Stefan Wahren

[PATCH 1/5] usb: dwc2: Do not set host parameter in peripheral mode

2016-11-20 Thread Stefan Wahren
Since commit "usb: dwc2: Improve handling of host and device hwparams" the host mode specific hardware parameter aren't initialized in peripheral mode from the register settings anymore. So we better do not set them in this case which avoids the following warnings on bcm2835: 256 invalid for

[PATCH 4/5] usb: dwc2: gadget: fix default value for gadget-dma-desc

2016-11-20 Thread Stefan Wahren
The current default for gadget DMA descriptor results on bcm2835 in a unnecessary error message: Invalid value 1 for param gadget-dma-desc So fix this by using hw->dma_desc_enable as default value. Fixes: dec4b55677e ("usb: dwc2: gadget: Add descriptor DMA parameter") Signed-off-by: Stefan

Re: [PATCH 0/6] musb-fixes for v4.9-rc6

2016-11-20 Thread Bin Liu
On Thu, Nov 17, 2016 at 04:26:17PM +0100, Greg KH wrote: > On Thu, Nov 17, 2016 at 08:38:29AM -0600, Bin Liu wrote: > > On Thu, Nov 17, 2016 at 10:20:10AM +0100, Johan Hovold wrote: > > > [ +CC: Tony ] > > > > > > On Thu, Nov 17, 2016 at 08:10:55AM +0100, Greg Kroah-Hartman wrote: > > > > On Wed,

Re: [PATCH v5 0/2] platform: Add DT support for DA8xx

2016-11-20 Thread Sekhar Nori
On Wednesday 16 November 2016 04:37 PM, Alexandre Bailon wrote: > This add and enable the usb otg for da850 and da850-lcdk. > This series depends on "driver: dd DT support for DA8xx" patch set. I see that Bin has already applied this. > If this series is applied before the "usb: musb: da8xx: Fix

[PATCH] USB: OHCI: use dma_pool_zalloc

2016-11-20 Thread shashi bhusan
We should use new API dma_pool_zalloc instead of dma_pool_alloc/memset. Signed-off-by: Shashi Bhusan --- drivers/usb/host/ohci-mem.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/usb/host/ohci-mem.c b/drivers/usb/host/ohci-mem.c

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