From: Stefan Agner
This adds the devicetree bindings for the STMPE ADC.
Signed-off-by: Stefan Agner
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
---
Changes in v3:
- Reformatted documentation for touchscreen to use tabs and have a better
overview of the settings
From: Philippe Schenker
Activate the stmpe-adc driver as found on Apalis/Colibri iMX6/T30 modules
Signed-off-by: Philippe Schenker
---
Changes in v3:
- None
Changes in v2:
- Put common ADC settings in mfd
arch/arm/boot/dts/imx6qdl-apalis.dtsi | 22 ++
arch/arm/boot
Move defines that are ADC related to the header of the overlying mfd,
so they can be used from multiple sub-devices.
Signed-off-by: Philippe Schenker
---
Changes in v3:
- None
Changes in v2:
- This is a new added commit. Separate commit for moving the defines out of
drivers/input
-by: Stefan Agner
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
---
Changes in v3:
- Undo ADC-settings related code-deletions in stmpe-ts.c that the code is
backwards-compatible to older devicetrees.
Changes in v2:
- Code formatting
- Move code to setup ADC to MFD device
Move defines that are ADC related to the header of the overlying mfd,
so they can be used from multiple sub-devices.
Signed-off-by: Philippe Schenker
---
Changes in v2:
- This is a new added commit. Separate commit for moving the defines out of
drivers/input/touchscreen/stmpe-ts.c to
From: Stefan Agner
This adds the devicetree bindings for the STMPE ADC.
Signed-off-by: Stefan Agner
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
---
Changes in v2:
- Moved the bindings for ADC to the overlying mfd.
- Reformatted for better readability
.../devicetree
-by: Stefan Agner
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
---
Changes in v2:
- Code formatting
- Move code to setup ADC to MFD device, as it is used by both drivers
adc and touchscreen
- Removed unused includes
- Defined the macro STMPE_START_ONE_TEMP_CONV with
From: Philippe Schenker
Activate the stmpe-adc driver as found on Apalis/Colibri iMX6/T30 modules
Signed-off-by: Philippe Schenker
---
Changes in v2:
- Put common ADC settings in mfd
arch/arm/boot/dts/imx6qdl-apalis.dtsi | 22 ++
arch/arm/boot/dts/imx6qdl-colibri.dtsi
On Sun, 2018-11-25 at 10:04 +, Jonathan Cameron wrote:
> On Fri, 23 Nov 2018 15:24:10 +0100
> Philippe Schenker wrote:
>
> > From: Stefan Agner
> >
> > This adds the devicetree bindings for the STMPE ADC.
> >
> > Signed-off-by: Stefan Agner
> >
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
---
Changes in v4:
- Moved MFD changes to a precursor patch
- Moved stmpe-ts changes to a precursor patch
- Created stmpe_read_temp and stmpe_read_voltage functions to make
read_raw more readable
- Added local lock instead of
From: Philippe Schenker
Add the stmpe-adc DT node as found on Toradex iMX6 modules
Signed-off-by: Philippe Schenker
---
Changes in v4:
- Moved T30 devicetree settings to separate commit
Changes in v3:
- None
Changes in v2:
- Put common ADC settings in mfd
arch/arm/boot/dts/imx6qdl
Krummenacher
Signed-off-by: Philippe Schenker
---
I moved now all enables back to the subdevices. The disable of ADC
block is now done at remove of mfd. I know this is not particularly
right, the right way to do this would be with a refcounter.
But I don't know how to implement this in this d
From: Stefan Agner
This adds the devicetree bindings for the STMPE ADC. And corrects a
typo in st,sample-time it is rather "6 -> 124 clocks" according
to the datasheet and not 144.
Signed-off-by: Stefan Agner
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
---
Move defines that are ADC related to the header of the overlying mfd,
so they can be used from multiple sub-devices.
Signed-off-by: Philippe Schenker
Acked-by: Lee Jones
Acked-by: Dmitry Torokhov
---
Changes in v4: None
Changes in v3: None
Changes in v2:
- This is a new added commit
This patch reformats the parameter list for stmpe device in a
table-style so it is more clear to read.
Signed-off-by: Philippe Schenker
---
Changes in v4:
- New separate precursor patch for holding reformatting
Changes in v3: None
Changes in v2: None
.../bindings/input/touchscreen/stmpe.txt
This patch removes common ADC settings in favor to use
stmpe811_adc_common_init that is present in MFD. This is necessary in
preparation for the stmpe-adc driver, because those two drivers have
common settings for the ADC.
Signed-off-by: Philippe Schenker
---
Changes in v4:
- New patch: Split
Add the stmpe-adc DT node as found on Toradex T30 modules
Signed-off-by: Philippe Schenker
---
Changes in v4:
- New separate commit to hold T30 devicetree changes
Changes in v3: None
Changes in v2: None
arch/arm/boot/dts/tegra30-apalis.dtsi | 22 ++
arch/arm/boot/dts
Signed-off-by: Stefan Agner
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
Reviewed-by: Jonathan Cameron
---
Changes in v5:
- Made a one column list
- Cleared note about precedence
- Changed example to a full STMPE811 device with MFD, touchscreen, and the new
stmpe_adc dri
From: Philippe Schenker
Add the stmpe-adc DT node as found on Toradex iMX6 modules
Signed-off-by: Philippe Schenker
---
Changes in v5: None
Changes in v4:
- Moved T30 devicetree settings to separate commit
Changes in v3:
- None
Changes in v2:
- Put common ADC settings in mfd
arch/arm
From: Philippe Schenker
This patch reformats the parameter list for stmpe device in a
table-style so it is more clear to read.
Signed-off-by: Philippe Schenker
Acked-for-MFD-by: Lee Jones
---
Changes in v5:
- Made a one column list
- Added lee's Acked-for-MFD
- Changed author of c
-by: Stefan Agner
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
Reviewed-by: Jonathan Cameron
---
Changes in v5:
- Removed devm_add_action_or_reset
- Changed iio_device_register to devm_iio_device_register
- Added Jonathan Cameron's Reviewed-by
- Added correct auth
From: Philippe Schenker
Add the stmpe-adc DT node as found on Toradex T30 modules
Signed-off-by: Philippe Schenker
---
Changes in v5: None
Changes in v4:
- New separate commit to hold T30 devicetree changes
Changes in v3: None
Changes in v2: None
arch/arm/boot/dts/tegra30-apalis.dtsi
From: Philippe Schenker
Hello everyone,
This patchset is adding an ADC driver for STMPE811. The STMPE811 is a
Multi-Frontend-Device that supports a touchscreen, ADC, GPIO and a
temperature sensor.
For Touchscreen and GPIO there are already existing drivers in
mainline. This patchset will add
From: Philippe Schenker
This patch removes common ADC settings in favor to use
stmpe811_adc_common_init that is present in MFD. This is necessary in
preparation for the stmpe-adc driver, because those two drivers have
common settings for the ADC.
Signed-off-by: Philippe Schenker
---
Changes
From: Philippe Schenker
Move defines that are ADC related to the header of the overlying mfd,
so they can be used from multiple sub-devices.
Signed-off-by: Philippe Schenker
Acked-by: Lee Jones
Acked-by: Dmitry Torokhov
---
Changes in v5:
- Changed author of commit to use correct email
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
Acked-for-MFD-by: Lee Jones
---
Changes in v5:
- Added Lee Jone's Ack
- Changed author of commit. Previous patch versions author was wrong
by mistake.
Changes in v4:
- New patch: split mfd changes into this precursor
From: Philippe Schenker
Add the stmpe-adc DT node as found on Toradex T30 modules
Signed-off-by: Philippe Schenker
---
arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi | 22 ++
arch/arm/boot/dts/tegra30-apalis.dtsi | 22 ++
arch/arm/boot/dts/tegra30
txen-skew-psec = <0>;
> rxdv-skew-psec = <0>;
> rxd0-skew-psec = <0>;
> rxd1-skew-psec = <0>;
> rxd2-skew-psec = <0>;
> rxd3-skew-psec = <0>;
> rxc-skew-psec = <1860>;
> txc-skew-psec = <1860>;
> This
design.
The impedances given in this commit message refer to 3.3V operation.
Signed-off-by: Philippe Schenker
---
arch/arm/boot/dts/imx6ull-colibri.dtsi | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi
b/arch/arm/boot/dts
On Tue, 2019-02-12 at 17:09 +0800, Shawn Guo wrote:
> On Fri, Feb 01, 2019 at 11:36:34AM +0800, Shawn Guo wrote:
> > On Tue, Jan 22, 2019 at 02:21:33PM +0100, Philippe Schenker wrote:
> > > Philippe Schenker (2):
> > > ARM: dts: Add stmpe-adc DT node to Toradex iMX6 mo
On Thu, 2019-09-05 at 19:06 +0100, Mark Brown wrote:
> On Tue, Sep 03, 2019 at 08:03:46AM +0000, Philippe Schenker wrote:
> > This commit adds the possibility to choose the compatible
> > "regulator-fixed-clock" in devicetree.
> >
> > This is a special reg
On Tue, 2019-09-10 at 06:08 +, Philippe Schenker wrote:
> On Thu, 2019-09-05 at 19:06 +0100, Mark Brown wrote:
> > On Tue, Sep 03, 2019 at 08:03:46AM +, Philippe Schenker wrote:
> > > This commit adds the possibility to choose the compatible
> > > "regu
is mandatory to supply a clock.
Signed-off-by: Philippe Schenker
---
Changes in v2:
- Change select: to if:
- Change items: to enum:
- Defined how many clocks should be given
.../bindings/regulator/fixed-regulator.yaml | 19 ++-
1 file changed, 18 insertions(+), 1 deletion
umers need power from this regulator.
Best regards,
Philippe
[1] https://lkml.org/lkml/2019/8/7/78
Changes in v2:
- return priv->clk_enable_counter > 0 directly.
- Change select: to if:
- Change items: to enum:
- Defined how many clocks should be given
Philippe Schenker (3):
regul
This adds regulator-fixed-clock, a fixed-regulator that turns on and
off with a clock and add it to the phy.
Signed-off-by: Philippe Schenker
---
Changes in v2: None
arch/arm/boot/dts/imx6ull-colibri.dtsi | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts
This commit adds the possibility to choose the compatible
"regulator-fixed-clock" in devicetree.
This is a special regulator-fixed that has to have a clock, from which
the regulator gets switched on and off.
Signed-off-by: Philippe Schenker
---
Changes in v2:
- return priv->clk_e
On Mon, 2019-08-19 at 13:18 +0200, Shawn Guo wrote:
> On Mon, Aug 12, 2019 at 02:21:25PM +0000, Philippe Schenker wrote:
> > From: Stefan Agner
> >
> > Add pinmuxing and do not specify voltage restrictions for the usdhc
> > instance available on the modules edge co
On Mon, 2019-08-19 at 13:21 +0200, Shawn Guo wrote:
> On Mon, Aug 12, 2019 at 02:21:26PM +0000, Philippe Schenker wrote:
> > Add touch controller that is connected over an I2C bus.
> >
> > Signed-off-by: Philippe Schenker
> > Acked-by: Marcel Ziswiler
> >
On Mon, 2019-08-19 at 13:27 +0200, Shawn Guo wrote:
> On Mon, Aug 12, 2019 at 02:21:31PM +0000, Philippe Schenker wrote:
> > This patch prepares the devicetree for the new Ixora V1.2 where we
> > are
> > able to turn off the supply of the can transceiver. This implies to
>
This adds the documentation to the compatible regulator-fixed-clock
Signed-off-by: Philippe Schenker
---
.../bindings/regulator/fixed-regulator.yaml| 18 +-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/regulator/fixed
umers need power from this regulator.
Best regards,
Philippe
[1] https://lkml.org/lkml/2019/8/7/78
Philippe Schenker (3):
regulator: fixed: add possibility to enable by clock
ARM: dts: imx6ull-colibri: add phy-supply and respective regulator
dt-bindings: regulator: add regulator-fixed-clo
This adds regulator-fixed-clock, a fixed-regulator that turns on and
off with a clock and add it to the phy.
Signed-off-by: Philippe Schenker
---
arch/arm/boot/dts/imx6ull-colibri.dtsi | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi
b
This commit adds the possibility to choose the compatible
"regulator-fixed-clock" in devicetree.
This is a special regulator-fixed that has to have a clock, from which
the regulator gets switched on and off.
Signed-off-by: Philippe Schenker
---
drivers/regulator/fi
On Tue, 2019-09-03 at 09:45 +0100, Rob Herring wrote:
> On Tue, Sep 3, 2019 at 9:03 AM Philippe Schenker
> wrote:
> > This adds the documentation to the compatible regulator-fixed-clock
>
> Please explain what that is in this patch.
Hi Rob and thanks for your comments. I will
On Mon, 2019-08-12 at 14:21 +, Philippe Schenker wrote:
> This commit adds UHS capability to Toradex Eval Boards
>
> Signed-off-by: Philippe Schenker
Please ignore this patch. There was a misunderstanding and this one
shouldn't go into mainline. Sorry for that!
>
> --
On Mon, 2019-08-12 at 14:21 +, Philippe Schenker wrote:
> From: Igor Opaniuk
>
> Provide proper configuration for VGEN3, to make sure it's is always
> powered
> which allows that rail to be automatically switched to 1.8 volts
> for proper UHS-I operation. By default i
Add touch controller that is connected over an I2C bus.
It is disabled by default because the pins are also used for PWM,
which is the standard use for colibri boards.
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
Reviewed-by: Oleksandr Suvorov
---
Changes in v5:
- Add note in
This adds the muxing for the optional pins usb-oc (overcurrent) and
usb-id.
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
---
Changes in v5:
- change group name
- Add pinmux to iomuxc
Changes in v4:
- Add Marcel Ziswiler's Ack
Changes in v3: None
Changes in v2: None
arc
From: Stefan Agner
Add pinmuxing and do not specify voltage restrictions for the usdhc
instance available on the modules edge connector. This allows to use
SD-cards with higher transfer modes if supported by the carrier board.
Signed-off-by: Stefan Agner
Signed-off-by: Philippe Schenker
Acked
This patch prepares the devicetree for the new Ixora V1.2 where we are
able to turn off the supply of the can transceiver. This implies to use
a sleep state on transmission pins in order to prevent backfeeding.
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
---
Changes in v5: None
This commit adds the touchscreen from Toradex so one can enable it.
It is disabled by default because the pins are also used for PWM,
PWM, aka pwm2, pwm3 which is the standard use for colibri boards.
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
Reviewed-by: Oleksandr Suvorov
From: Stefan Agner
Add wakeup GPIO key which is able to wake the system from sleep
modes (e.g. Suspend-to-Memory).
Signed-off-by: Stefan Agner
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
---
Changes in v5:
- changed legacy gpio-key,wakeup to wakeup-source
Changes in v4
mmit title to '...imx6qdl-apalis:...'
- Deleted touchrevolution downstream stuff
- Use generic node name
- Put a better comment in there
- Commit title
- Removed f0710a
that is downstream only
- Changed to generic node name
- Better comment
Max Krummenacher (2):
ARM: dts: imx6ull-colibri
This patch adds the watchdog to the imx6ull-colibri devicetree
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
---
Changes in v5: None
Changes in v4:
- Add Marcel Ziswiler's Ack
Changes in v3: None
Changes in v2: None
arch/arm/boot/dts/imx6ull-colibri.dtsi | 12 ++
This adds the possibility to wake the module with an external signal
as defined in the Colibri standard
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
Reviewed-by: Oleksandr Suvorov
---
Changes in v5:
- Add Olek's Reviewed-by
Changes in v4:
- Add Marcel Ziswiler's Ac
the USBC_DET module pin (TAMPER2).
Signed-off-by: Max Krummenacher
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
Reviewed-by: Oleksandr Suvorov
---
Changes in v5:
- Added Olek's Reviewd-by
Changes in v4:
- Add Marcel Ziswiler's Ack
Changes in v3: None
Changes in v2: N
-by: Max Krummenacher
Signed-off-by: Philippe Schenker
Reviewed-by: Oleksandr Suvorov
---
Changes in v5:
- Added Olek's Reviewed-by
Changes in v4:
- Move can nodes to module deviceteree include imx6ull-colibri.dtsi
Changes in v3: None
Changes in v2: None
.../arm/boot/dts/imx6ull-co
This patch adds some missing pinmuxing that is in the colibri
standard to the dts.
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
Reviewed-by: Oleksandr Suvorov
---
Changes in v5:
- Added Olek's Reviewed-by
Changes in v4:
- Add Marcel Ziswiler's Ack
Changes in v3: No
This adds the common touchscreen that is used with Toradex's
Eval Boards.
It is disabled by default because the pins are also used for PWM,
which is the standard use for colibri boards.
Signed-off-by: Philippe Schenker
Reviewed-by: Oleksandr Suvorov
Marcel Ziswiler
Max Krummenacher
Do not change the clock as the power for this phy is switched
with that clock.
Signed-off-by: Philippe Schenker
Acked-by: Marcel Ziswiler
Reviewed-by: Oleksandr Suvorov
---
Changes in v5:
- Added Olek's Reviewed-by
Changes in v4:
- Add Marcel Ziswiler's Ack
Changes in v3: None
On Tue, 2019-10-01 at 16:35 +0200, Thierry Reding wrote:
> On Wed, Aug 14, 2019 at 10:53:38AM +0000, Philippe Schenker wrote:
> > Add the stmpe-adc DT node as found on Toradex T30 modules
> >
> > Signed-off-by: Philippe Schenker
> >
> > ---
> >
> >
On Wed, 2019-08-14 at 10:53 +, Philippe Schenker wrote:
> Add the stmpe-adc DT node as found on Toradex T30 modules
>
> Signed-off-by: Philippe Schenker
Hi Thierry, could you please pull this patch for 5.4? Or tell me what is
holding it back from being pulled?
Thanks for your
On Mon, 2019-10-07 at 06:29 -0700, Guenter Roeck wrote:
> On Tue, Sep 10, 2019 at 06:21:15AM +0000, Philippe Schenker wrote:
> > This commit adds the possibility to choose the compatible
> > "regulator-fixed-clock" in devicetree.
> >
> > This is a special reg
On Tue, 2019-09-17 at 15:13 -0500, Rob Herring wrote:
> On Tue, Sep 10, 2019 at 1:21 AM Philippe Schenker
> wrote:
> > This adds the documentation to the compatible regulator-fixed-clock.
> > This binding is a special binding of regulator-fixed and adds the
> > ability to
Remove 'const:' in the compatible enum. This was breaking
make dt_binding_check since it has more than one compatible string.
Fixes: 9c86d003d620 ("dt-bindings: regulator: add regulator-fixed-clock
binding")
Signed-off-by: Philippe Schenker
---
.../devicetree/bind
On Sun, 2019-09-22 at 10:29 +0800, Axel Lin wrote:
> Use of_device_get_match_data which has NULL test for match before
> dereference match->data. Add NULL test for drvtype so it still works
> for fixed_voltage_ops when !CONFIG_OF.
>
> Signed-off-by: Axel Lin
Reviewed-by:
-capacitive-touch-display-1280x800-datasheet.pdf
> [4]
> https://www.endrich.com/isi50_isi30_tft-displays/lt170410-1whc_isi30
>
> Signed-off-by: Marcel Ziswiler
Reviewed-by: Philippe Schenker
>
> ---
>
> drivers/gpu/drm/panel/panel-simple.c | 65
> +++
On Thu, 2020-04-30 at 17:43 +0800, dillon.min...@gmail.com wrote:
> From: dillon min
>
> Signed-off-by: dillon min
> ---
> .../bindings/display/panel/ilitek,ili9341.txt | 42 +++
> arch/arm/boot/dts/stm32f4-pinctrl.dtsi | 79
> +++
> arch/arm/boot/dts/st
On Tue, 2020-04-28 at 17:47 +0200, Andrew Lunn wrote:
> On Tue, Apr 28, 2020 at 05:28:30PM +0200, Geert Uytterhoeven wrote:
> > This triggers on Renesas Salvator-X(S):
> >
> > Micrel KSZ9031 Gigabit PHY e680.ethernet-:00:
> > *-skew-ps values should be used only with phy-mode = "rg
On Wed, 2020-04-29 at 10:45 +0200, Geert Uytterhoeven wrote:
> Hi Philippe,
>
> On Tue, Apr 28, 2020 at 6:16 PM Philippe Schenker
> wrote:
> > On Tue, 2020-04-28 at 17:47 +0200, Andrew Lunn wrote:
> > > On Tue, Apr 28, 2020 at 05:28:30PM +0200, Geert Uytterhoeve
This commits adds RS485 support for LPUART hardware that uses 32-bit
registers. These are typically found in i.MX8 processors.
Signed-off-by: Philippe Schenker
---
drivers/tty/serial/fsl_lpuart.c | 65 -
1 file changed, 63 insertions(+), 2 deletions(-)
diff
Use UARTMODIR defines instead of UARTMODEM as it is a 32-bit function
Signed-off-by: Philippe Schenker
---
drivers/tty/serial/fsl_lpuart.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index
.
Therefore I guess it is safe to remove the whole code in
lpuart32_set_mctrl.
This was tested with console on a i.MX8QXP SoC.
Signed-off-by: Philippe Schenker
---
drivers/tty/serial/fsl_lpuart.c | 11 ---
1 file changed, 11 deletions(-)
diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers
This patch adds missing i2c recovery modes and corrects wrongly named
ones.
Signed-off-by: Philippe Schenker
---
arch/arm/boot/dts/imx6qdl-apalis.dtsi | 26 +-
arch/arm/boot/dts/imx6qdl-colibri.dtsi | 6 +++---
2 files changed, 24 insertions(+), 8 deletions(-)
diff
This patch enables the recovery mode now available.
Signed-off-by: Philippe Schenker
---
arch/arm/boot/dts/vf-colibri.dtsi | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/vf-colibri.dtsi
b/arch/arm/boot/dts/vf-colibri.dtsi
index b6a1eeeb2bb4
On Wed, 2019-10-16 at 16:28 +, Philippe Schenker wrote:
> This patch adds missing i2c recovery modes and corrects wrongly named
> ones.
>
> Signed-off-by: Philippe Schenker
That went too fast... Will send a v2 shortly.
> ---
>
> arch/arm/boot/dts/imx6
This patch enables the recovery mode now available.
Signed-off-by: Philippe Schenker
---
Changes in v2:
- Added scl/sda gpios
arch/arm/boot/dts/vf-colibri.dtsi | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/vf-colibri.dtsi
b/arch/arm/boot
This patch adds missing i2c recovery modes and corrects wrongly named
ones.
Signed-off-by: Philippe Schenker
---
Changes in v2:
- Added scl/sda gpio
- Added missing recovery mode to i2c2 on imx6qdl-colibri
arch/arm/boot/dts/imx6qdl-apalis.dtsi | 30 +-
arch/arm/boot
On Wed, 2019-10-16 at 22:22 +0200, Stefan Agner wrote:
> On 2019-10-16 17:18, Philippe Schenker wrote:
> > Use UARTMODIR defines instead of UARTMODEM as it is a 32-bit
> > function
>
> This reads a bit strange at first. Also it is helpful for later to
> state
>
This commits adds RS485 support for LPUART hardware that uses 32-bit
registers. These are typically found in i.MX8 processors.
Signed-off-by: Philippe Schenker
Reviewed-by: Fugang Duan
---
Changes in v2:
- Added Fugang's reviewed tag
drivers/tty/serial/fsl_lpuart.c
Use define from the 32-bit register description UARTMODIR_* instead of
UARTMODEM_*. The value is the same, so there is no functional change.
Signed-off-by: Philippe Schenker
Reviewed-by: Stefan Agner
Reviewed-by: Fugang Duan
---
Changes in v2:
- Changed commit message to Stefans suggestions
.
Therefore I guess it is safe to remove the whole code in
lpuart32_set_mctrl.
This was tested with console on a i.MX8QXP SoC.
Signed-off-by: Philippe Schenker
Reviewed-by: Fugang Duan
---
Changes in v2:
- Added Fugang Duan's review
drivers/tty/serial/fsl_lpuart.c | 11 ---
1 file ch
From: Philippe Schenker
Add the stmpe-adc DT node as found on Toradex T30 modules
Signed-off-by: Philippe Schenker
---
arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi | 22 ++
arch/arm/boot/dts/tegra30-apalis.dtsi | 22 ++
arch/arm/boot/dts/tegra30
From: Philippe Schenker
Add the stmpe-adc DT node as found on Toradex iMX6 modules
Signed-off-by: Philippe Schenker
---
arch/arm/boot/dts/imx6qdl-apalis.dtsi | 22 ++
arch/arm/boot/dts/imx6qdl-colibri.dtsi | 22 ++
2 files changed, 28 insertions
From: Philippe Schenker
Hello,
Recently the STMPE811 driver got pulled by MFD (for 5.1).
This patches I'm sending are now adding support for STMPE811 ADC in
devicetree. These patches have been in the STMPE811 ADC driver patchset
but were not pulled by Lee, as they had no reviews and I
ower down is used and hence
> the highest saving potential.
>
> Signed-off-by: Stefan Agner
Reviewed-by: Philippe Schenker
> ---
> arch/arm/boot/dts/imx6qdl-apalis.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi
>
the fixed pinmux entry.
>
> Signed-off-by: Stefan Agner
Reviewed-by: Philippe Schenker
> ---
> arch/arm/boot/dts/imx6qdl-apalis.dtsi | 4 ++--
> arch/arm/boot/dts/imx6qdl-colibri.dtsi | 4 ++--
> arch/arm/boot/dts/imx6ull-colibri.dtsi | 8
> 3 files changed, 8
On Sat, 2019-05-11 at 11:15 +0100, Jonathan Cameron wrote:
> On Tue, 7 May 2019 16:36:14 +0200
> Philippe Schenker wrote:
>
> > From: Philippe Schenker
> >
> > Use wait_for_completion_timeout instead of
> > wait_for_completion_interuptible_timeout.
> &
On Sat, 2019-05-11 at 11:08 +0100, Jonathan Cameron wrote:
> On Tue, 7 May 2019 16:36:12 +0200
> Philippe Schenker wrote:
>
> > From: Philippe Schenker
> >
> > In some cases, the wait_completion got interrupted. This caused the
> > error-handling to mute
On Sat, 2019-05-11 at 11:24 +0100, Jonathan Cameron wrote:
> On Tue, 7 May 2019 16:36:15 +0200
> Philippe Schenker wrote:
>
> > From: Philippe Schenker
> >
> > Clear any interrupt that still is on the device on every channel
> > this driver is activated for
On Tue, 2019-05-07 at 08:23 +, David Laight wrote:
> From: Jonathan Cameron
> > Sent: 05 May 2019 16:44
> > On Fri, 3 May 2019 15:58:38 +0000
> > Philippe Schenker wrote:
> >
> > > On Fri, 2019-05-03 at 14:39 +, David Laight wrote:
> > > >
On Sun, 2019-05-05 at 16:45 +0100, Jonathan Cameron wrote:
> On Fri, 3 May 2019 15:57:25 +0200
> Philippe Schenker wrote:
>
> > From: Philippe Schenker
> >
> > This commit will enable the interrupts of all channels handled by this
> > driver only once in the p
From: Philippe Schenker
Use wait_for_completion_timeout instead of
wait_for_completion_interuptible_timeout.
The interruptible variant gets constantly interrupted if a user
program is compiled with the -pg option.
The killable variant was not used due to the fact that a second
program, reading
From: Philippe Schenker
Clear any interrupt that still is on the device on every channel
this driver is activated for in probe and specific channels in
the timeout handler.
Signed-off-by: Philippe Schenker
---
drivers/iio/adc/stmpe-adc.c | 5 +
1 file changed, 5 insertions(+)
diff
From: Philippe Schenker
In some cases, the wait_completion got interrupted. This caused the
error-handling to mutex_unlock the function. The before turned on
interrupt then got called anyway. In the ISR then completion() was
called causing wrong adc-values returned in a following adc-readout
From: Philippe Schenker
Add the compatible name to the driver so it gets loaded when the proper
node in DT is detected.
Signed-off-by: Philippe Schenker
---
drivers/iio/adc/stmpe-adc.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/iio/adc/stmpe-adc.c b
From: Philippe Schenker
This commit will enable the interrupts of all channels handled by this
driver only once in the probe function.
This will improve performance because one byte less has to be written over
i2c on each read out of the adc. On the fastest ADC mode this will improve
read out
On Wed, 2019-05-08 at 08:01 +0100, Lee Jones wrote:
> On Tue, 07 May 2019, Philippe Schenker wrote:
>
> > From: Philippe Schenker
> >
> > Add the compatible name to the driver so it gets loaded when the proper
> > node in DT is detected.
> >
From: Philippe Schenker
Add the stmpe-adc DT node as found on Toradex T30 modules
Signed-off-by: Philippe Schenker
---
arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi | 22 ++
arch/arm/boot/dts/tegra30-apalis.dtsi | 22 ++
arch/arm/boot/dts/tegra30
From: Philippe Schenker
This commit will enable the interrupts of all channels handled by this
driver only once in the probe function.
This will improve performance because one byte less has to be written over
i2c on each read out of the adc. On the fastest ADC mode this will improve
read out
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