Hi Kishon,
On Wed, Dec 4, 2013 at 7:58 PM, Kishon Vijay Abraham I wrote:
> Hi Vivek,
>
> On Wednesday 20 November 2013 09:14 PM, Kishon Vijay Abraham I wrote:
>> Hi,
>>
>> On Wednesday 20 November 2013 03:02 PM, Vivek Gautam wrote:
>>> On Wed, Nov 20, 2013 at 2:34 PM, Kishon Vijay Abraham I
>>
Hi,
On Wed, Dec 4, 2013 at 6:20 PM, Bartlomiej Zolnierkiewicz
wrote:
>
> Hi,
>
> Does the old phy-samsung-usb3 driver currently work on Exynos5250? If yes,
> then this patch should be merged with patch #1 to preserve bisectability.
Yes, the old phy-samsung-usb3 driver works well on Exynos5250
On Thu, Dec 05, 2013 at 04:44:13PM +1100, Daniel Tang wrote:
> Hi,
>
> On 05/12/2013, at 12:44 AM, Peter Chen wrote:
>
> >
> > lsi is vendor name, what are zevio and nspire?
> > Usually, the compatible string should be "vendor_name,soc_name-module_name"
> >
>
> Because this port uses document
When using dt resources retrieval (interrupts and reg properties) there is
no predefined order for these resources in the platform dev resources
table.
Retrieve resources using the platform_get_resource function instead of
direct resource table entries to avoid resource type mismatch.
Signed-off-
Hi Boris,
On Thursday 05 of December 2013 10:50:13 Boris BREZILLON wrote:
> When using dt resources retrieval (interrupts and reg properties) there is
> no predefined order for these resources in the platform dev resources
> table.
>
> Retrieve resources using the platform_get_resource function i
Hello,
This patch series moves the different driver resources (clks and iomem)
retrieval to the device managed versions (devm_ functions).
Best Regards,
Boris
Changes since v2:
- split urgent fix and resource retrieval improvements
Boris BREZILLON (3):
usb: ohci-at91: replace request_mem_re
Replace the request_mem_region + ioremap calls by the
devm_request_and_ioremap call which does the same things but with device
managed resources.
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
Signed-off-by: Alan Stern
---
drivers/usb/host/ohci-at91.c | 24 +---
1
Make use of the dev variable instead of referencing the dev field of the
pdev struct.
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
Signed-off-by: Alan Stern
---
drivers/usb/host/ohci-at91.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drive
Replace clk_get calls by devm_clk_get calls.
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
Signed-off-by: Alan Stern
---
drivers/usb/host/ohci-at91.c | 30 +++---
1 file changed, 7 insertions(+), 23 deletions(-)
diff --git a/drivers/usb/host/ohci-at91.c b/dr
> From: Peter Chen
>
> According to Freescale imx28 Errata, "ENGR119653 USB: ARM to USB
> register error issue", All USB register write operations must
> use the ARM SWP instruction. So, we implement special hw_write
> and hw_test_and_clear for imx28.
>
> Discussion for it at below:
> http://marc
Hi,
On 05/12/2013, at 7:49 PM, Peter Chen wrote:
> On Thu, Dec 05, 2013 at 04:44:13PM +1100, Daniel Tang wrote:
>> Hi,
>>
>> On 05/12/2013, at 12:44 AM, Peter Chen wrote:
>>
>>>
>>> lsi is vendor name, what are zevio and nspire?
>>> Usually, the compatible string should be "vendor_name,soc_n
On Mon, Nov 18, 2013 at 12:54:37PM +, Ivan T. Ivanov wrote:
> Hi Mark,
>
> On Fri, 2013-11-15 at 16:38 +, Mark Rutland wrote:
> > On Tue, Nov 12, 2013 at 02:51:45PM +, Ivan T. Ivanov wrote:
> > > From: "Ivan T. Ivanov"
> > >
> > > Allows MSM OTG controller to be specified via devic
On Mon, Nov 18, 2013 at 12:57:42PM +, Ivan T. Ivanov wrote:
>
> Hi Mark,
>
> On Fri, 2013-11-15 at 16:42 +, Mark Rutland wrote:
> > On Tue, Nov 12, 2013 at 02:51:47PM +, Ivan T. Ivanov wrote:
> > > From: "Ivan T. Ivanov"
> > >
> > > Allow support to use 2nd HSPHY with USB2 Core.
>
Use PCI standard marco dev_is_pci() instead of directly compare
pci_bus_type to check whether it is pci device.
Signed-off-by: Yijing Wang
---
drivers/usb/host/ehci-dbg.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci
Use PCI standard marco dev_is_pci() instead of directly compare
pci_bus_type to check whether it is pci device.
Signed-off-by: Yijing Wang
---
drivers/uwb/umc-bus.c |2 +-
include/linux/uwb/umc.h |2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/uwb/umc-bus.
Without this patch a seperate chunk of memory is allocated for the regmap
array. As the regmap is always used it makes no sense to allocate a seperate
memory block for it, this patch moves the regmap array directly into the struct
hw_bank.
Signed-off-by: Marc Kleine-Budde
---
drivers/usb/chipide
This patch makes the controller register map ci_regs_nolpm and ci_regs_lpm as
"const". Further, as all offset fit into a single byte, the type is changed
from uintptr_t to u8.
Signed-off-by: Marc Kleine-Budde
---
drivers/usb/chipidea/core.c | 80 ++---
1 f
Hello Peter,
these patches are for your ci-for-usb-next branch. The repmap handling is
streamlined and the kernel shrinks by 706 bytes on i.MX28:
add/remove: 0/0 grow/shrink: 0/30 up/down: 0/-706 (-706)
function old new delta
hw_wait_reg
At Tue, 3 Dec 2013 16:17:15 -0800,
Sarah Sharp wrote:
>
> On Tue, Dec 03, 2013 at 01:13:15PM -0800, Greg KH wrote:
> > On Tue, Dec 03, 2013 at 01:08:08PM -0800, Sarah Sharp wrote:
> > > Yeah, it doesn't make much sense to me either. But I can reproduce the
> > > behavior on my Lenovo x230 if I ad
Hi,
This is the fourth version of the patchset adding the new Exynos USB 2.0 PHY
driver. The driver uses the Generic PHY Framework.
A month has passed since the last version. I have addressed numerous comments
that appeared on the mailing list in this patch. I would like to specially
thank Kishon
Change the used phy driver to the new Exynos USB phy driver that uses the
generic phy framework.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/usb/samsung-hsotg.txt |4
drivers/usb/gadget/s3c-hsotg.c | 11 ++-
2
Change the phy provider used from the old usb phy specific to a new one
using the generic phy framework.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
---
Documentation/devicetree/bindings/usb/usb-ehci.txt | 35
drivers/usb/host/ehci-exynos.c | 95 +++
Add a new driver for the Exynos USB PHY. The new driver uses the generic
PHY framework. The driver includes support for the Exynos 4x10 and 4x12
SoC families.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
---
.../devicetree/bindings/phy/samsung-usbphy.txt | 54
drivers/phy
Previously the of_phy_get function took a struct device * and
was declared static. It was impossible to call it from
another driver and thus it was impossible to get phy defined
for a given node.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
---
drivers/phy/phy-core.c | 12 +--
Adding devm_of_phy_get will allow to get phys by supplying the
device_node instead of by name.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
---
drivers/phy/phy-core.c | 31 +++
include/linux/phy/phy.h |2 ++
2 files changed, 33 insertions(+)
diff
>
> Personally I think you should include the text of the errata
> in one of the files.
>
Yes, some may be interested in detail, not only the solution,
will do it next time.
> I'm not suggesting you change the guts of the patch, but...
>
> Having read the errata it isn't 100% clear to me th
On 12/05/2013 01:16 PM, Peter Chen wrote:
>> Personally I think you should include the text of the errata
>> in one of the files.
> Yes, some may be interested in detail, not only the solution,
> will do it next time.
>
>> I'm not suggesting you change the guts of the patch, but...
>>
>> Having r
>
> On 12/05/2013 01:16 PM, Peter Chen wrote:
> >> Personally I think you should include the text of the errata
> >> in one of the files.
>
> > Yes, some may be interested in detail, not only the solution,
> > will do it next time.
> >
> >> I'm not suggesting you change the guts of the patch,
> > We can't guarantee there is no other access on the AHB without disable
> > interrupt, would you think below operation will be more efficient than swp,
> > or any better solutions?
I don't know whether it would be more or less efficient, it rather
depends on the finer points of the architecture
Hi,
On Thursday 05 December 2013 05:59 PM, Kamil Debski wrote:
> Hi,
>
> This is the fourth version of the patchset adding the new Exynos USB 2.0 PHY
> driver. The driver uses the Generic PHY Framework.
>
> A month has passed since the last version. I have addressed numerous comments
> that appe
On Thu, 5 Dec 2013, Yijing Wang wrote:
> Use PCI standard marco dev_is_pci() instead of directly compare
> pci_bus_type to check whether it is pci device.
>
> Signed-off-by: Yijing Wang
> ---
> drivers/usb/host/ehci-dbg.c |2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff -
I sent a few patches to the xhci driver at the beginning of November.
One of them has been pushed to 3.13 and 3.12.
If it possible to find out if the others are queued somewhere or
whether I should resubmit them?
David
--
To unsubscribe from this list: send the line "unsubscribe linux-u
Hi Sarah,
Sorry for my delayed response, I was on vacation. Although I wasn't able to
verify this on an actual system that is susceptible to the compliance mode
issue, after reviewing the USB spec, I don't think it is possible that a port
can enter compliance mode while a connected device is su
On Thu, Dec 05, 2013 at 03:50:59PM -, David Laight wrote:
> I sent a few patches to the xhci driver at the beginning of November.
> One of them has been pushed to 3.13 and 3.12.
> If it possible to find out if the others are queued somewhere or
> whether I should resubmit them?
I'm dealing wit
Smatch says:
drivers/usb/core/hub.c:4324 hub_port_init() warn: possible memory leak of 'buf'
Fixes: 1e6ed41e7e29 ("usb: xhci: change enumeration scheme to 'new scheme' by
default")
Reported-by: Dan Carpenter
Signed-off-by: Dan Williams
---
drivers/usb/core/hub.c |8
1 files change
* Tomi Valkeinen [131204 02:01]:
> On 2013-12-03 16:25, Roger Quadros wrote:
> > Hi,
> >
> > This is a follow up solution to the original series in [1]
> >
> > The first patch fixes the OMAP4 Panda USB detection problems on 3.13-rc1
> > with u-boot v2013.10.
> >
> > The remaining 2 patches are
On Thu, 5 Dec 2013, Kamil Debski wrote:
> Change the phy provider used from the old usb phy specific to a new one
> using the generic phy framework.
>
> Signed-off-by: Kamil Debski
> Signed-off-by: Kyungmin Park
> --- a/drivers/usb/host/ehci-exynos.c
> +++ b/drivers/usb/host/ehci-exynos.c
> @
Hello.
On 12/05/2013 12:54 PM, Boris BREZILLON wrote:
Replace the request_mem_region + ioremap calls by the
devm_request_and_ioremap call which does the same things but with device
managed resources.
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
Signed-off-by: Alan Stern
---
dr
Hi Dan,
Can you send me an updated patch for commit 1e6ed41e7e29 that includes
this fix? I haven't queued this to Greg yet, and I would like to avoid
introducing bugs on bisect.
Thanks,
Sarah Sharp
On Thu, Dec 05, 2013 at 10:00:00AM -0800, Dan Williams wrote:
> Smatch says:
> drivers/usb/core/h
On Thu, Dec 5, 2013 at 1:53 PM, Sarah Sharp
wrote:
> Hi Dan,
>
> Can you send me an updated patch for commit 1e6ed41e7e29 that includes
> this fix? I haven't queued this to Greg yet, and I would like to avoid
> introducing bugs on bisect.
>
Sure thing, was not sure if for-usb-next-queue rebased
Change the default enumeration scheme for xhci attached non-SuperSpeed
devices from:
Reset
SetAddress [xhci address-device BSR = 0]
GetDescriptor(8)
GetDescriptor(18)
...to:
Reset
[xhci address-device BSR = 1]
GetDescriptor(64)
Reset
SetAddress [xhci address-device BSR
>
> Hi,
>
> On 05/12/2013, at 7:49 PM, Peter Chen wrote:
>
> > On Thu, Dec 05, 2013 at 04:44:13PM +1100, Daniel Tang wrote:
> >> Hi,
> >>
> >> On 05/12/2013, at 12:44 AM, Peter Chen
> wrote:
> >>
> >>>
> >>> lsi is vendor name, what are zevio and nspire?
> >>> Usually, the compatible string
usb_deauthorize_device() tries to unset the configuration of a USB
device and then unconditionally blows away the configuration descriptors
with usb_destroy_configuration(). This is bad if the
usb_set_configuration() call failed before the configuration could be
correctly unset, since pointers like
Fixed a pointer variable format issue.
Signed-off-by: Seth Archer Brown
---
drivers/usb/atm/usbatm.c |8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index 25a7bfc..dada014 100644
--- a/drivers/usb/atm/usbatm.c
+++
Hi,
On Thursday 05 December 2013 05:59 PM, Kamil Debski wrote:
> Previously the of_phy_get function took a struct device * and
> was declared static. It was impossible to call it from
> another driver and thus it was impossible to get phy defined
It was never intended to be called from other driv
On 13-12-02 04:42 PM, Greg Kroah-Hartman wrote:
> On Mon, Dec 02, 2013 at 12:49:08PM -0800, Sarah Sharp wrote:
>> The following changes since commit c24cb6c8b501ebdf1aacec7960110a9741a45ced:
>>
>> Merge tag 'fixes-for-v3.13-rc2' of
>> git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into
On Thu, Dec 05, 2013 at 12:32:55PM +0100, Marc Kleine-Budde wrote:
> Hello Peter,
>
> these patches are for your ci-for-usb-next branch. The repmap handling is
> streamlined and the kernel shrinks by 706 bytes on i.MX28:
>
> add/remove: 0/0 grow/shrink: 0/30 up/down: 0/-706 (-706)
> function
On Thu, Dec 05, 2013 at 12:32:56PM +0100, Marc Kleine-Budde wrote:
> Without this patch a seperate chunk of memory is allocated for the regmap
> array. As the regmap is always used it makes no sense to allocate a seperate
> memory block for it, this patch moves the regmap array directly into the
>
On Thu, Dec 05, 2013 at 12:32:57PM +0100, Marc Kleine-Budde wrote:
> This patch makes the controller register map ci_regs_nolpm and ci_regs_lpm as
> "const". Further, as all offset fit into a single byte, the type is changed
> from uintptr_t to u8.
>
> Signed-off-by: Marc Kleine-Budde
> ---
> dr
On Thu, Dec 05, 2013 at 05:37:01PM +1100, dt.ta...@gmail.com wrote:
> From: Daniel Tang
>
> The device tree binding chosen for the nspire-usb driver was inappropriate and
> should be renamed to lsi,zevio-usb.
>
> References to nspire have been replaced with zevio (the SoC name)
>
> Signed-off-b
On Fri, Nov 08, 2013 at 01:09:47AM -0200, Fabio Estevam wrote:
> From: Fabio Estevam
>
> Commit 40ed51a4b (usb: chipidea: host: add vbus regulator
> control) introduced a smatch complaint because regulator_disable() is called
> without checking whether ci->platdata->reg_vbus is not NULL.
>
> Fix
On Sat, Nov 30, 2013 at 02:38:29PM +0100, Marc Kleine-Budde wrote:
> On 11/22/2013 09:14 AM, Peter Chen wrote:
> > If we connect Male-A-To-Male-A cable between otg-host and host pc,
> > the ci->vbus_active is set wrongly, and cause the controller run
> > at peripheral mode when we load gadget modul
On Sat, Nov 30, 2013 at 02:34:36PM +0100, Marc Kleine-Budde wrote:
> On 11/26/2013 01:11 PM, Peter Chen wrote:
> > Changes for v6:
> > - Add volatile for arm swp instruction, since we need io access
> > to fix this problem
> > - Add kernel style comment for imx28_write_fix
> >
> > Peter Chen (3):
On Wed, Dec 04, 2013 at 09:56:18AM +0800, Chris Ruehl wrote:
> Fix Internal error: : 808 [#1] ARM related to STS flag
>
> * init the sts flag to 0 (missed)
> * fix write the real bit not sts value
> * Set PORTCS_STS and DEVLC_STS only if sts = 1
> (prefered solution by Mr. Peter Chen, Maintainer
>
> usb: chipidea: put hw_phymode_configure before ci_usb_phy_init
>
> hw_phymode_configure configures the PORTSC registers and allow the
> following phy_inits to operate on the right parameters. This fix a
> problem
> where the UPLI (ISP1504) could not be detected, because the Viewport was
> n
55 matches
Mail list logo
