[PATCH v3] usb: phy: samsung: Add support to set pmu isolation

2012-12-21 Thread Vivek Gautam
Changes from v2: - Removed the phandle type of device node properties, instead using sub-nodes now. - Removed the property 'samsung,enable-mask' since it is SoC dependent (SoCs like S5PV210 and S3C64XX have different bits to enable/disable phy controller in comparison to exysno4210

[PATCH v3] usb: phy: samsung: Add support to set pmu isolation

2012-12-21 Thread Vivek Gautam
Adding support to parse device node data in order to get required properties to set pmu isolation for usb-phy. Signed-off-by: Vivek Gautam gautam.vi...@samsung.com --- .../devicetree/bindings/usb/samsung-usbphy.txt | 28 drivers/usb/phy/samsung-usbphy.c | 145

Re: [PATCH 0/2] usb: exynos: Fix compatible strings used for device

2012-12-21 Thread Vivek Gautam
Hi all, On Wed, Dec 19, 2012 at 7:16 PM, Vivek Gautam gautamvivek1...@gmail.com wrote: CC: Doug Anderson On Sat, Dec 15, 2012 at 12:50 PM, Grant Likely grant.lik...@secretlab.ca wrote: On Thu, 13 Dec 2012 20:22:26 +0530, Vivek Gautam gautam.vi...@samsung.com wrote: Using chip specific

Re: [PATCH v3 1/2] ARM: Exynos5250: Enabling ehci-s5p driver

2012-12-21 Thread Vivek Gautam
Hi all, On Wed, Dec 19, 2012 at 7:20 PM, Vivek Gautam gautamvivek1...@gmail.com wrote: CC: Doug Anderson On Sat, Dec 15, 2012 at 12:53 PM, Grant Likely grant.lik...@secretlab.ca wrote: On Thu, 13 Dec 2012 22:06:01 +0530, Vivek Gautam gautam.vi...@samsung.com wrote: Adding EHCI device

Re: [PATCH] arm/davinci/musb: fix mispint introduced by commit 032ec49f5351e9cb242b1a1c367d14415043ab95

2012-12-21 Thread Felipe Balbi
On Fri, Dec 21, 2012 at 01:59:06AM +0400, Mikhail Kshevetskiy wrote: please respin this patch with a real commit log. Signed-off-by: Mikhail Kshevetskiy mikhail.kshevets...@gmail.com --- drivers/usb/musb/da8xx.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

Re: 3.7 kernel hangs when doing scp

2012-12-21 Thread Fabio Estevam
Hi Peter, On Fri, Dec 21, 2012 at 12:22 AM, Peter Chen peter.c...@freescale.com wrote: Current chipidea driver only considers disable stream mode at device mode, in fact, it may be related to below chipidea bug, and needs to consider all usb modes. STAR 9000378958 Title: Non-Double Word

Re: [PATCH] usb: phy: samsung: Add support for USB 3.0 phy for exynos5250

2012-12-21 Thread Vivek Gautam
Hi Felipe, On Wed, Dec 19, 2012 at 1:25 PM, Felipe Balbi ba...@ti.com wrote: Hi, On Wed, Dec 19, 2012 at 11:52:01AM +0530, Vivek Gautam wrote: @@ -736,7 +1035,41 @@ static int __devinit samsung_usbphy_probe(struct platform_device *pdev) sphy-clk = clk; - return

Re: 3.7 kernel hangs when doing scp

2012-12-21 Thread Wolfram Sang
On Fri, Dec 21, 2012 at 07:24:14AM -0200, Fabio Estevam wrote: Hi Peter, On Fri, Dec 21, 2012 at 12:22 AM, Peter Chen peter.c...@freescale.com wrote: Current chipidea driver only considers disable stream mode at device mode, in fact, it may be related to below chipidea bug, and needs

Re: 3.7 kernel hangs when doing scp

2012-12-21 Thread Fabio Estevam
On Fri, Dec 21, 2012 at 9:49 AM, Wolfram Sang w.s...@pengutronix.de wrote: Yes, setting CI13XXX_DISABLE_STREAMING inside ci_role_start does work. If you think the patch below is fine I can properly submit it. Why did you need to move this function? Only to make the compiler happy.

Re: 3.7 kernel hangs when doing scp

2012-12-21 Thread Wolfram Sang
Only to make the compiler happy. hw_write() is now used by ci_role_start(), so I re-ordered so that hw_write comes first in the code and compiler does not complain. Yup, spotted this on second glance. If you submit the patch, might be helpful to mention this. -- Pengutronix e.K.

Re: Remove CONFIG_USB_SUSPEND?

2012-12-21 Thread Alan Stern
On Fri, 21 Dec 2012, Greg KH wrote: On Fri, Dec 21, 2012 at 01:21:18PM +0800, Peter Chen wrote: On Thu, Dec 20, 2012 at 08:55:33PM -0800, Greg KH wrote: On Fri, Dec 21, 2012 at 12:28:38PM +0800, Peter Chen wrote: On Tue, Dec 18, 2012 at 11:11:15AM -0500, Alan Stern wrote: I suggest

Re: USB root hub suspend the device during negotiate, Atmel AT91SAM9G45-EKES, kernel 2.6.30 Re: Can you take a look the echi log?

2012-12-21 Thread Alan Stern
On Fri, 21 Dec 2012, Kuo Shou-Chien wrote: Hi Alan, Thank you for your replay and sorry for the lengthy log from booting. Kernel version is 2.6.30. Yes, the board has OHCI controller. By the way, the dmesg output is the output from the dmesg command. It is not the contents of a system

How to add USB device ID

2012-12-21 Thread Kevin K
I use an USB device that looks like a serial port to the kernel. However, since the Device ID is unknown, I have to either modprobe usbserial with the vendor/id codes as parameters, or modify generic.c so it knows to handle the device. I have been going with the code modification since there are

[PATCH 22/25] usb/at91_udc: don't use [delayed_]work_pending()

2012-12-21 Thread Tejun Heo
There's no need to test whether a (delayed) work item in pending before queueing, flushing or cancelling it. Most uses are unnecessary and quite a few of them are buggy. Remove unnecessary pending tests from at91_udc. Only compile tested. Signed-off-by: Tejun Heo t...@kernel.org Cc: Andrew

Re: [PATCH] usb: chipidea: Allow disabling streaming not only in udc mode

2012-12-21 Thread Peter Chen
On Fri, Dec 21, 2012 at 10:27:30AM -0200, Fabio Estevam wrote: From: Fabio Estevam fabio.este...@freescale.com When running a scp transfer using a USB/Ethernet adapter the following crash happens: $ scp test.tar.gz fabio@192.168.1.100:/home/fabio fabio@192.168.1.100's password:

Re: Remove CONFIG_USB_SUSPEND?

2012-12-21 Thread Peter Chen
On Fri, Dec 21, 2012 at 07:00:58AM -0800, Greg KH wrote: On Fri, Dec 21, 2012 at 01:21:18PM +0800, Peter Chen wrote: On Thu, Dec 20, 2012 at 08:55:33PM -0800, Greg KH wrote: On Fri, Dec 21, 2012 at 12:28:38PM +0800, Peter Chen wrote: On Tue, Dec 18, 2012 at 11:11:15AM -0500, Alan Stern

Re: Remove CONFIG_USB_SUSPEND?

2012-12-21 Thread Peter Chen
On Fri, Dec 21, 2012 at 11:53:40AM -0500, Alan Stern wrote: On Fri, 21 Dec 2012, Greg KH wrote: On Fri, Dec 21, 2012 at 01:21:18PM +0800, Peter Chen wrote: On Thu, Dec 20, 2012 at 08:55:33PM -0800, Greg KH wrote: On Fri, Dec 21, 2012 at 12:28:38PM +0800, Peter Chen wrote: On Tue,

Re: How to add USB device ID

2012-12-21 Thread Greg KH
On Fri, Dec 21, 2012 at 05:54:33PM -0600, Kevin K wrote: I use an USB device that looks like a serial port to the kernel. However, since the Device ID is unknown, I have to either modprobe usbserial with the vendor/id codes as parameters, or modify generic.c so it knows to handle the device.