Hi Adrien,
Thanks for improving Nitrogen upstream, much appreciated.
On Tue, Jan 26, 2021 at 10:55:11PM +0100, Adrien Grassein wrote:
> add USB support for imx8mq-nitrogen. It consists
> in 2 phys: OTG and host.
>
> The OTG port uses a dedicated regulator for vbus.
>
> Signed-off-by: Adrien Gra
support clocks and resets for DWC3
core")
Cc: sta...@vger.kernel.org
Signed-off-by: Gary Bisson
---
drivers/usb/dwc3/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 841daec70b6e..3101f0dcf6ae 100644
--- a/dri
Hi,
On Tue, Apr 9, 2019 at 2:07 AM Robert Foss wrote:
>
> Hey Fabio,
>
> On 4/8/19 10:37 PM, Fabio Estevam wrote:
> > Hi Robert,
> >
> > [Adding Gary]
Adding Troy, I'm no longer a full-time employee at Boundary Devices.
> > On Mon, Apr 8, 2019 at 2:54 PM Robert Foss
> > wrote:
> >>
> >> If a
Hi Stefan,
On Mon, Jan 08, 2018 at 09:52:36PM +0100, Stefan Agner wrote:
> On 2018-01-08 17:48, Gary Bisson wrote:
> > Hi Stefan,
> >
> > On Sat, Jan 06, 2018 at 03:25:49PM +0100, Stefan Agner wrote:
> >> For some SoCs the struct imx_pinctrl_soc_info is passed
. Move those fields to the dynamically allocated struct
> imx_pinctrl.
>
> Fixes: b3060044e495 ("pinctrl: freescale: imx7d: make of_device_ids const")
> Cc: Shawn Guo
> Cc: Arvind Yadav
> Cc: Dong Aisheng
> Cc: Gary Bisson
> Signed-off-by: Stefan Agner
This i
Hi Otavio,
On Sat, Nov 25, 2017 at 07:55:53AM -0200, Otavio Salvador wrote:
> On Fri, Nov 24, 2017 at 3:00 PM, Otavio Salvador
> wrote:
> > This adds the partitions definition for the SPI NOR to provide
> > backward compatibility with the documented[1] layout used with
> > Boundary Devices BSP.
>
Hi Fabio,
On Thu, Aug 17, 2017 at 5:11 PM, Fabio Estevam wrote:
> Hi Gary,
>
> On Thu, Aug 17, 2017 at 11:04 AM, Gary Bisson
> wrote:
>> Allows to load firmware files which aren't built inside the kernel.
>>
>> Especially useful for CODA firmware (vpu_fw_imx
Allows to load firmware files which aren't built inside the kernel.
Especially useful for CODA firmware (vpu_fw_imx6q.bin) which is usually
located in the rootfs.
Signed-off-by: Gary Bisson
---
Hi Shawn,
I'm not sure if this patch is acceptable since I've noticed that n
Previous value was a bad copy of nitrogen6_max device tree.
Signed-off-by: Gary Bisson
---
arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi
b/arch/arm/boot/dts/imx6qdl
wrseq library [1] for instance.
[1] https://lkml.org/lkml/2017/2/10/779
Signed-off-by: Gary Bisson
---
arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
b/arch/arm/boot/dts/imx6qdl-nitrogen6x
wrseq library [1] for instance.
[1] https://lkml.org/lkml/2017/2/10/779
Signed-off-by: Gary Bisson
---
arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
b/arch/arm/boot/dts/imx6qdl-sabrelite
ow if you have any question.
Regards,
Gary
Gary Bisson (2):
ARM: dts: imx6qdl-sabrelite: fix USB PHY reset
ARM: dts: imx6qdl-nitrogen6x: fix USB PHY reset
arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi | 19 +++
arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 19 +++
2
Hi Fabio,
On Mon, Jul 24, 2017 at 2:49 PM, Fabio Estevam wrote:
>
> Hi Gary,
>
> On Mon, Jul 24, 2017 at 5:50 AM, Gary Bisson
> wrote:
>
> > +
> > + reg_usb_h1_vbus: regulator@7 {
> > + compatible = "regulator-fix
wrseq library [1] for instance.
[1] https://lkml.org/lkml/2017/2/10/779
Signed-off-by: Gary Bisson
---
arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
b/arch/arm/boot/dts/imx6qdl-sabrelite
wrseq library [1] for instance.
[1] https://lkml.org/lkml/2017/2/10/779
Signed-off-by: Gary Bisson
---
arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
b/arch/arm/boot/dts/imx6qdl-nitrogen6x
ginal two patches with the following modifications:
- Rebase on top of v4.13-rc2
- Reword the title to make it clear this is a fix
- Reword the changelog so it is clearly a temporary workaround
Let me know if you have any question.
Regards,
Gary
Gary Bisson (2):
ARM: dts: imx6qdl-sabrelite: fi
Hi Shawn, Fabio,
Last October I offered the following two patches that add regulators
to fix USB PHY reset on 2 of our boards:
https://patchwork.kernel.org/patch/9395531/
https://patchwork.kernel.org/patch/9395539/
At the time you preferred to wait for Peter's pwrseq sub-system to get
in to have
In order to use the proper clock framework to control this feature.
Signed-off-by: Gary Bisson
---
drivers/rtc/rtc-m41t80.c | 88
1 file changed, 88 deletions(-)
diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index 0c142653c309
Some devices supported by the m41t80 driver have a programmable
square-wave output signal (see M41T80_FEATURE_SQ).
This enables to use this feature as a clock provider of common
clock framework.
Signed-off-by: Gary Bisson
---
drivers/rtc/rtc-m41t80.c | 172
Currently setting an alarm clears the SQWE bit which means that the
clock output is disabled no matter its previous state.
Signed-off-by: Gary Bisson
---
drivers/rtc/rtc-m41t80.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index
This patch is only relevant for RTC with the SQ_ALT feature which
means the clock output frequency divider is stored in the weekday
register.
Current implementation discards the previous dividers value and clear
them as soon as the time is set.
Signed-off-by: Gary Bisson
---
drivers/rtc/rtc
e it with a clock
provider approach.
It has been tested on a Boundary Devices Nitrogen6_MAX which features a
MicroCrystal RV4162 RTC. The SQW (named clkout in RV4162 datasheet) can be
probed on TP70 on the platform.
Let me know if you have any question/suggestion.
Regards,
Gary
Gary Bisson (4):
Hi Alexandre,
On Wed, Apr 19, 2017 at 10:22:04PM +0200, Alexandre Belloni wrote:
> The rv4162 compatbile string is missing the vendor part, add it.
>
> Signed-off-by: Alexandre Belloni
Acked-by: Gary Bisson
Thanks for fixing it.
Regards,
Gary
Hi Alexandre,
On Wed, Apr 19, 2017 at 10:22:03PM +0200, Alexandre Belloni wrote:
> The rv4162 vendor is microcrystal, not ST.
>
> Signed-off-by: Alexandre Belloni
Acked-by: Gary Bisson
Thanks for fixing it.
Regards,
Gary
Hi Alexandre,
On Wed, Apr 19, 2017 at 10:22:02PM +0200, Alexandre Belloni wrote:
> The rv4162 vendor is microcrystal, not ST.
>
> Signed-off-by: Alexandre Belloni
Acked-by: Gary Bisson
Thanks for fixing it.
Regards,
Gary
Hi Markus, All,
On Sat, Apr 15, 2017 at 9:55 PM, SF Markus Elfring
wrote:
> Hello,
>
> A preprocessor symbol like “CONFIG_GENERIC_PINCTRL_GROUPS” was introduced
> by the commit c033a718f615b6b3ddc83ce3e0a217c30bd09cb5 (“pinctrl: stricten up
> generic group code”) on 2017-01-03. Some functions are
: core: Fix regression caused by delayed
> > work for hogs")
> > Fixes: df61b366af26 ("pinctrl: core: Use delayed work for hogs")
> > Fixes: e566fc11ea76 ("pinctrl: imx: use generic pinctrl helpers for
> > managing groups")
> > Cc: Fabio Esteva
https://boundarydevices.com/product/nit6x-som-v2/
Reviewed-by: Fabio Estevam
Signed-off-by: Gary Bisson
---
Hi,
This is just a re-post to LAKML as suggested by Shawn [1].
Also include the Review tag from Fabio [2].
Regards,
Gary
[1] http://www.spinics.net/lists/devicetree/msg170732.html
[2
Hi Linus,
On Tue, Mar 14, 2017 at 03:47:58PM +0100, Linus Walleij wrote:
> On Tue, Feb 28, 2017 at 7:00 AM, Mika Penttilä
> wrote:
>
> > Recent pulls for mainline pre 4.11 introduced pinctrl setup changes and
> > moved pinctrl-imx to
> > use generic helpers.
> >
> > Net effect was that hog grou
Hi Fabio,
On Tue, Mar 7, 2017 at 6:19 PM, Fabio Estevam wrote:
> Hi Gary,
>
> On Mon, Jan 2, 2017 at 4:20 PM, Gary Bisson
> wrote:
>> Now using group_desc structure instead of imx_pin_group.
>>
>> Also leveraging generic functions to retrieve groups count/name/pins
Hi Tony,
On Mon, Feb 27, 2017 at 03:05:43PM -0800, Tony Lindgren wrote:
> * Gary Bisson [170227 13:08]:
> > Hi Tony,
> >
> > On Mon, Feb 27, 2017 at 10:45:35AM -0800, Tony Lindgren wrote:
> > > * Tony Lindgren [170227 09:37]:
> > > > * Gary Bisson [
Hi Tony,
On Mon, Feb 27, 2017 at 10:45:35AM -0800, Tony Lindgren wrote:
> * Tony Lindgren [170227 09:37]:
> > * Gary Bisson [170227 08:42]:
> > > > Not sure how to fix it though since we can't move the dt probing before
> > > > radix tree init.
> >
On Mon, Feb 27, 2017 at 05:27:47PM +0100, Gary Bisson wrote:
> Mika, Tony, All,
>
> On Mon, Feb 27, 2017 at 07:53:53AM -0800, Tony Lindgren wrote:
> > * Mika Penttilä [170226 21:46]:
> > >
> > > With current linus git (pre 4.11), unable to find the pinctrl
Mika, Tony, All,
On Mon, Feb 27, 2017 at 07:53:53AM -0800, Tony Lindgren wrote:
> * Mika Penttilä [170226 21:46]:
> >
> > With current linus git (pre 4.11), unable to find the pinctrl hogs :
> >
> >
> > imx6q-pinctrl 20e.iomuxc: unable to find group for node hoggrp
> >
> >
> > Device is
Hi Dan,
On Tue, Feb 07, 2017 at 05:02:40PM +, Dan MacDonald wrote:
> Thankfully there is an archive of older Arch ARM packages which should
> reduce the amount amount of bisection / compiling I may need to do and
> they have packages for most stable kernels between 4.9.0 and 4.9.8
>
> http://
Hi Dmitri,
On Fri, Jan 13, 2017 at 12:40 AM, Dmitry Torokhov
wrote:
> On Fri, Jan 13, 2017 at 12:03:43AM +0100, Gary Bisson wrote:
>> Hi Dmitri,
>>
>> On Thu, Jan 12, 2017 at 10:30:19AM -0800, Dmitry Torokhov wrote:
>> > Hi Gary,
>> >
>> > On We
Hi Dmitri,
On Thu, Jan 12, 2017 at 10:30:19AM -0800, Dmitry Torokhov wrote:
> Hi Gary,
>
> On Wed, Jan 11, 2017 at 06:28:41PM +0100, Gary Bisson wrote:
> > Thus preventing anyone to later modify the interrupt GPIO direction
> > and/or state without the driver knowing.
Thus preventing anyone to later modify the interrupt GPIO direction
and/or state without the driver knowing.
Also checking if device is present before allocating the input device.
Signed-off-by: Gary Bisson
---
drivers/input/touchscreen/egalax_ts.c | 56 ---
1
driver registration
since this latter initializes the radix trees.
Signed-off-by: Gary Bisson
---
drivers/pinctrl/freescale/Kconfig | 1 +
drivers/pinctrl/freescale/pinctrl-imx.c | 190 +++-
drivers/pinctrl/freescale/pinctrl-imx.h | 19 +---
3 files changed
Now using function_desc structure instead of imx_pmx_func.
Also leveraging generic functions to retrieve functions count/name/groups.
The imx_free_funcs function can be removed since it is now handled by
the core driver during unregister.
Signed-off-by: Gary Bisson
---
drivers/pinctrl
g anything special.
However I couldn't use the 'add' functions to add elements since the
parsing is done at probe time in its own way. So I've kept the
radix_insert functions. This could be modified in the future though.
Regards,
Gary
[1] http://www.spinics.net/lists/devicetree/
Hi Tony,
On Tue, Dec 27, 2016 at 09:20:01AM -0800, Tony Lindgren wrote:
> We can add generic helpers for function handling for cases where the pin
> controller driver does not need to use static arrays.
>
> Signed-off-by: Tony Lindgren
Shouldn't the patch title be:
pinctrl: core: Add generic pi
Hi Linus, Tony,
On Fri, Dec 30, 2016 at 07:59:57AM -0800, Tony Lindgren wrote:
> * Gary Bisson [161230 07:43]:
> > Hi Linus,
> >
> > On Fri, Dec 30, 2016 at 3:39 PM, Linus Walleij
> > wrote:
> > > On Tue, Dec 27, 2016 at 6:19 PM, Tony Lindgren wrote:
>
Hi Linus,
On Fri, Dec 30, 2016 at 3:39 PM, Linus Walleij wrote:
> On Tue, Dec 27, 2016 at 6:19 PM, Tony Lindgren wrote:
>
>> Here are some changes to add generic helpers for managing pinctrl groups and
>> functions.
>
> I applied it, screwed around with it and pushed to the build servers to see
Hi Linus, All,
On Tue, Dec 27, 2016 at 11:07 PM, Linus Walleij
wrote:
>
> On Fri, Dec 2, 2016 at 5:35 PM, Gary Bisson
> wrote:
>
> > This change is inspired from the pinctrl-single architecture.
> >
> > The problem with current implementation is that it is
se of pinctrl nodes in dt-overlays.
Signed-off-by: Gary Bisson
---
drivers/pinctrl/freescale/pinctrl-imx.c | 164 +++-
drivers/pinctrl/freescale/pinctrl-imx.h | 5 +-
2 files changed, 141 insertions(+), 28 deletions(-)
diff --git a/drivers/pinctrl/freescale/pinctrl-
[1] http://www.spinics.net/lists/kernel/msg2391326.html
[2]
http://git.kernel.org/cgit/linux/kernel/git/geert/renesas-drivers.git/log/?h=topic/overlays
[3] https://github.com/gibsson/linux-next/tree/for-next-20161202
[4] https://github.com/gibsson/dt-overlays/tree/dt-overlays-next/overlays
Gary Bisson (3):
Otherwise can't dynamically update fields such as ngroups which can
change over time (with a dt-overlay for instance).
Signed-off-by: Gary Bisson
---
Hi all,
If this patch isn't applied the compiler gives errors like:
error: increment of member ‘nfunctions’ in read-only object
Reg
.
Currently there's no easy way to add/remove groups to an existing
function.
Signed-off-by: Gary Bisson
---
Hi all,
This implementation is far from ideal. It must be seen as a starting
point more than anything else.
The goal was to have the simplest patch possible. Here a group cannot
be
ff-by: Gary Bisson
---
.../bindings/display/panel/tianma,tm070jdhg30.txt | 7 ++
drivers/gpu/drm/panel/panel-simple.c | 27 ++
2 files changed, 34 insertions(+)
create mode 100644
Documentation/devicetree/bindings/display/panel/tianma,tm070jdhg30.txt
diff --g
Tianma Micro-electronics Co., Ltd. (Tianma) specializes in providing
display solutions and efficient support services worldwide.
More info:
http://en.tianma.com/about.shtml
Signed-off-by: Gary Bisson
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion
o the simple panel driver.
Regards,
Gary
Gary Bisson (2):
of: Add vendor prefix for Tianma Micro-electronics
drm/panel: simple: Add support for Tianma TM070JDHG30
.../bindings/display/panel/tianma,tm070jdhg30.txt | 7 ++
.../devicetree/bindings/vendor-prefixes.txt| 1 +
driver
Hi Fabio, All,
On Wed, Nov 30, 2016 at 11:19:53AM -0200, Fabio Estevam wrote:
> Hi Gary,
>
> On Thu, Nov 24, 2016 at 9:38 PM, Gary Bisson
> wrote:
> > This change is inspired from the pinctrl-single architecture.
> >
> > The problem with current implementation is
se of pinctrl nodes in dt-overlays.
Signed-off-by: Gary Bisson
---
Hi all,
This patch is marked as RFC since I'm not sure if it is the right approach.
The story behind it is that I've been experiencing with dt-overlays. While
pretty much everything went smoothly using the config
Hi all,
Just resending this email since there was a typo in Shawn's e-mail
address.
Regards,
Gary
On Thu, Nov 24, 2016 at 07:11:51PM +0100, Gary Bisson wrote:
> Was introduced by:
> 6e408ed pinctrl: imx: fix initialization of imx_pinctrl_desc
>
> Signed-off-by: Gary Bisson
Was introduced by:
6e408ed pinctrl: imx: fix initialization of imx_pinctrl_desc
Signed-off-by: Gary Bisson
---
drivers/pinctrl/freescale/pinctrl-imx.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/pinctrl/freescale/pinctrl-imx.c
b/drivers/pinctrl/freescale
ewed-by: Fabio Estevam
Tested on a Nitrogen6QP_MAX with an Intel WiFi Link 5300 PCIe card.
Everything is working properly (Gen1 speed).
# lspci
00:00.0 Class 0604: 16c3:abcd
01:00.0 Class 0280: 8086:4235
Tested-by: Gary Bisson
Thanks,
Gary
Fi Link 5300 PCIe card.
Everything is working properly (Gen1 speed).
# lspci
00:00.0 Class 0604: 16c3:abcd
01:00.0 Class 0280: 8086:4235
Tested-by: Gary Bisson
Thanks,
Gary
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