On Tue, Jul 31, 2018 at 11:28:58AM +0300, Matti Vaittinen wrote:
> On Tue, Jun 26, 2018 at 11:13:19AM +0300, Matti Vaittinen wrote:
> > On Mon, Jun 25, 2018 at 04:44:57PM -0700, Stephen Boyd wrote:
> > > Quoting Matti Vaittinen (2018-06-12 01:23:54)
> > > > On Tue, Ju
return button.irq;
>166}
Comparing unsiged to smaller-than-zero. These tools are handy! I'll fix
the errno check and send v12 in a minute... (or a bit more - but soonish
in any case =])
Br,
Matti Vaittinen
tch 1:
MFD driver and definitions bringing interrupt support and
enabling clk, regulator and input subsystems.
patch 2:
MFD driver DT bindings
This patch series is based on for-mfd-next
---
Matti Vaittinen (2):
mfd: bd71837: mfd driver for ROHM BD71837 PMIC
mfd: bd
ROHM BD71837 PMIC MFD driver providing interrupts and support
for three subsystems:
- clk
- Regulators
- input/power-key
Signed-off-by: Matti Vaittinen
Reviewed-by: Enric Balletbo i Serra
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile | 1 +
drivers/mfd/rohm
Document devicetree bindings for ROHM BD71837 PMIC MFD.
Signed-off-by: Matti Vaittinen
Reviewed-by: Rob Herring
Acked-for-MFD-by: Lee Jones
---
.../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 62 ++
1 file changed, 62 insertions(+)
create mode 100644 Documentation
On Fri, Aug 03, 2018 at 02:08:14PM +0300, Matti Vaittinen wrote:
> ROHM BD71837 PMIC MFD driver providing interrupts and support
> for three subsystems:
> - clk
> - Regulators
> - input/power-key
>
> Signed-off-by: Matti Vaittinen
> Reviewed-by: Enric Balletbo i Serr
On Fri, Aug 03, 2018 at 02:09:12PM +0300, Matti Vaittinen wrote:
> Document devicetree bindings for ROHM BD71837 PMIC MFD.
>
> Signed-off-by: Matti Vaittinen
> Reviewed-by: Rob Herring
> Acked-for-MFD-by: Lee Jones
> ---
I kept the Reviewed-by and Acked-by as this patch
On Wed, Jun 20, 2018 at 09:43:16AM +0300, Matti Vaittinen wrote:
> On Tue, Jun 19, 2018 at 10:50:28AM -0700, Dmitry Torokhov wrote:
> > Hi Matti,
> >
> > On Tue, Jun 19, 2018 at 01:57:09PM +0300, Matti Vaittinen wrote:
> > > ROHM BD71837 PMIC power button dr
On Tue, Jun 19, 2018 at 01:55:31PM +0300, Matti Vaittinen wrote:
> Patch series adding support for ROHM BD71837 PMIC.
>
What is the preferred way when I send updated patches:
1. always resend _all_ unapplied patches even if there is no changes to
some of them. (patch-vN mail thread co
837_LDO_EN,
> .owner = THIS_MODULE,
> --
> 2.17.1
>
This is how it should have been in the first place!
Br,
Matti Vaittinen
On Wed, Aug 22, 2018 at 02:05:07PM +0300, Matti Vaittinen wrote:
> For example ROHM BD71837 and ROHM BD71847 Power management ICs have
> regulators which provide multiple linear ranges. Ranges can be
> selected by individual non contagious bit in vsel register. Add
> regmap helper f
s based on linux-next tag next-20180823.
Matti Vaittinen (8):
regulator: bd71837: Disable voltage monitoring for LDO3/4
regulator: Support ROHM BD71847 power management IC
regulator: dt bindings: add BD71847 device-tree binding documentation
mfd: dt bindings: add BD71847 device-tr
force PMIC to emergency
state instead of poweroff. Disable voltage monitoring for LDO5 and
LDO6 at probe to avoid this.
Signed-off-by: Matti Vaittinen
---
drivers/regulator/bd71837-regulator.c | 19 +++
include/linux/mfd/rohm-bd718x7.h | 33 ++---
2
BD71847 is reduced version of BD71837. DVS bucks 3 and 4 are
removed as is LDO7. Voltage ranges of some regulators are
expanded.
Add initial support for BD71847 with BD71847 driver.
Signed-off-by: Matti Vaittinen
---
drivers/mfd/rohm-bd718x7.c| 84 ++-
drivers/regulator/bd71837
Add ROHM BD71847 Power Management IC regulator binding information to
device-tree binding documents.
Signed-off-by: Matti Vaittinen
---
.../devicetree/bindings/regulator/rohm,bd71837-regulator.txt | 12 +---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git
a/Documentation
Add ROHM BD71847 Power Management IC MFD binding information to
device-tree binding documents.
Signed-off-by: Matti Vaittinen
---
.../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 17 +
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/Documentation
For example ROHM BD71837 and ROHM BD71847 Power management ICs have
regulators which provide multiple linear ranges. Ranges can be
selected by individual non contagious bit in vsel register. Add
regmap helper functions for selecting ranges.
Signed-off-by: Matti Vaittinen
---
drivers/regulator
Rename parts of code that support both BD71837 and BD71847 to BD718XX.
Signed-off-by: Matti Vaittinen
---
drivers/mfd/rohm-bd718x7.c| 112 +-
drivers/regulator/bd71837-regulator.c | 24
include/linux/mfd/rohm-bd718x7.h | 62
bits (as usual). Support BD71837
and BD71847 selectible range voltages using new pickable ranges
helpers.
Signed-off-by: Matti Vaittinen
---
drivers/regulator/bd71837-regulator.c | 155 +++---
include/linux/mfd/rohm-bd718x7.h | 38 +
2 files changed, 147
rename bd71837-regulator.c to bd718x7-regulator.c to reflect the
fact that also BD71847 is now supported by the driver.
Signed-off-by: Matti Vaittinen
---
drivers/regulator/Kconfig | 2 +-
drivers/regulator/Makefile | 2
Don't give up voltage mapping if first range with suitable min/max uV
does not provide the wanted voltage.
Signed-off-by: Matti Vaittinen
---
We may have HW which handles regulator voltage setting like:
LDO5 voltage reg:
bit [3] voltage range selection
bit [2:0] voltage selection where:
I
For example ROHM BD71837 and ROHM BD71847 Power management ICs have
regulators which provide multiple linear ranges. Ranges can be
selected by individual non contagious bit in vsel register. Add
regmap helper functions for selecting ranges.
Signed-off-by: Matti Vaittinen
---
For example the
Hello Lee & All others,
I'm physically back from my vacations so I can once again reach the
keyboard. So it's time to try address these issues =)
On Thu, Jul 12, 2018 at 02:00:13PM +0100, Lee Jones wrote:
> On Thu, 05 Jul 2018, Matti Vaittinen wrote:
>
> > + ret = r
bling clk, regulator and input subsystems.
patch 2:
MFD driver DT bindings
This patch series is based on for-mfd-next
---
Matti Vaittinen (2):
mfd: bd71837: mfd driver for ROHM BD71837 PMIC
mfd: bd71837: Devicetree bindings for ROHM BD71837 PMIC
.../devicetree/bindings/mfd/rohm,bd
ROHM BD71837 PMIC MFD driver providing interrupts and support
for three subsystems:
- clk
- Regulators
- input/power-key
Signed-off-by: Matti Vaittinen
Reviewed-by: Enric Balletbo i Serra
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile | 1 +
drivers/mfd/rohm
Document devicetree bindings for ROHM BD71837 PMIC MFD.
Signed-off-by: Matti Vaittinen
Reviewed-by: Rob Herring
Acked-for-MFD-by: Lee Jones
---
.../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 62 ++
1 file changed, 62 insertions(+)
create mode 100644 Documentation
On Mon, Jul 30, 2018 at 01:46:37PM +0300, Matti Vaittinen wrote:
> Document devicetree bindings for ROHM BD71837 PMIC MFD.
>
> Signed-off-by: Matti Vaittinen
> Reviewed-by: Rob Herring
> Acked-for-MFD-by: Lee Jones
Please note - this patch is unchanged from previous version s
On Mon, Jul 30, 2018 at 01:43:34PM +0300, Matti Vaittinen wrote:
> ROHM BD71837 PMIC MFD driver providing interrupts and support
> for three subsystems:
> - clk
> - Regulators
> - input/power-key
>
> Signed-off-by: Matti Vaittinen
> Reviewed-by: Enric Balletbo i Se
Hello All,
Sorry for longish delay but the exceptionally great summer in Finland
has kept me away from computer... Now when I am back from my travels
it's time to focus on patches again =)
On Sun, Jul 08, 2018 at 11:33:44PM -0700, Stephen Boyd wrote:
> Quoting Matti Vaittinen (2018-06-
On Tue, Jun 26, 2018 at 11:13:19AM +0300, Matti Vaittinen wrote:
> On Mon, Jun 25, 2018 at 04:44:57PM -0700, Stephen Boyd wrote:
> > Quoting Matti Vaittinen (2018-06-12 01:23:54)
> > > On Tue, Jun 12, 2018 at 12:44:11AM -0700, Stephen Boyd wrote:
> > > > Quoting Mat
Hello Again,
On Wed, Jun 27, 2018 at 11:40:00AM +0300, Matti Vaittinen wrote:
> Hello Stephen,
>
> On Mon, Jun 25, 2018 at 04:46:24PM -0700, Stephen Boyd wrote:
> > Quoting Matti Vaittinen (2018-06-13 06:03:38)
> > > On Tue, Jun 12, 2018 at 11:23:54AM +030
them in the pull request?
>
> Please.
I was just wondering if I could do something to help get this patch
series applied? Mark, have you had the time to take a look on pickable
ranges addition yet? Should I do some rebasing/resending? Are you giving
me a nudge if I can do something?
Br,
Matti Vaittinen
- but quick
grep for drivers allow me to think that it is currently only the
gpio-max77620 which uses the type setting in-tree.
So the patch below is not properly tested but it should explain what I
am plannig. Can you plese tell me if this makes sense or not? If this
sounds like acceptable patch -
On Fri, Nov 30, 2018 at 11:06:53AM +, Russell King - ARM Linux wrote:
> On Fri, Nov 30, 2018 at 12:50:22PM +0200, Matti Vaittinen wrote:
> > Hello Stephen,
> >
> > Thanks a bunch for taking the time and reviewing this!
> >
> > On Fri, Nov 30, 2018 at 12:
counting. Hence I think we should
keep the of_node NULL for sub-device if the sub-device does not have own
node inside the main devie node. And I think Rob was not a fan of having
own nodes for sub-devices inside the MFD node (AFAIR my first driver
draft for this device had it but Rob and you thought
Hello Mark,
Thank you for taking the time and checking this! Highly appreciated!
On Tue, Dec 04, 2018 at 05:21:37PM +, Mark Brown wrote:
> On Fri, Nov 30, 2018 at 10:59:08AM +0200, Matti Vaittinen wrote:
>
> > IRQ handling is implemented so that each sub block has own
> &g
Hello Again Mark,
On Wed, Dec 05, 2018 at 05:27:01PM +, Mark Brown wrote:
> On Wed, Dec 05, 2018 at 10:22:51AM +0200, Matti Vaittinen wrote:
> > On Tue, Dec 04, 2018 at 05:21:37PM +, Mark Brown wrote:
> > > On Fri, Nov 30, 2018 at 10:59:08AM +0200, Matti Vaittinen wr
ROHM bd71837 and bd71847 contain 32768Hz clock gate. Support the clock
using generic clock framework. Note, only bd71837 is tested but bd71847
should be identical what comes to clk parts.
Signed-off-by: Matti Vaittinen
---
This is a split from series
https://lore.kernel.org/linux-clk
k as this device can never be removed
- Fix indentiation for clk-max77686
- Rest of the patches are unchanged.
Changelog v2
Issue spotted by 0-Day test suite
- Add a stub function 'devm_of_clk_add_parent_hw_provider' for no OF config.
- patches 2-8 are unchanged.
This patch series is bas
Clkdev registration lacks of managed registration functions and it
seems few drivers do not drop clkdev lookups at exit. Add
devm_clk_hw_register_clkdev and devm_clk_release_clkdev to ease lookup
releasing at exit.
Signed-off-by: Matti Vaittinen
---
Documentation/driver-model/devres.txt | 1
clk-max77686 never clean clkdev lookup at remove. This can cause
oops if clk-max77686 is removed and inserted again. Fix leak by
using new devm clkdev lookup registration. Simplify also error
path by using new devm_of_clk_add_hw_provider.
Signed-off-by: Matti Vaittinen
Reviewed-by: Krzysztof
Use devm based clkdev lookup registration to avoid leaking lookup
structures.
Signed-off-by: Matti Vaittinen
---
drivers/clk/x86/clk-st.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/x86/clk-st.c b/drivers/clk/x86/clk-st.c
index 3a0996f2d556..25d4b97aff9b
Use devm based clkdev lookup registration to avoid leaking lookup
structures.
Signed-off-by: Matti Vaittinen
---
drivers/clk/x86/clk-st.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/x86/clk-st.c b/drivers/clk/x86/clk-st.c
index 3a0996f2d556..25d4b97aff9b
nchanged.
Changelog (for this series) v2
Issue spotted by 0-Day test suite
- Add a stub function 'devm_of_clk_add_parent_hw_provider' for no OF config.
- patches 2-8 are unchanged.
This patch series is based on clk-next
---
Matti Vaittinen (10):
clkdev: add managed clkdev lookup r
Clkdev registration lacks of managed registration functions and it
seems few drivers do not drop clkdev lookups at exit. Add
devm_clk_hw_register_clkdev and devm_clk_release_clkdev to ease lookup
releasing at exit.
Signed-off-by: Matti Vaittinen
---
Documentation/driver-model/devres.txt | 1
v8 when I get it done.
On Mon, Jun 25, 2018 at 04:44:57PM -0700, Stephen Boyd wrote:
> Quoting Matti Vaittinen (2018-06-12 01:23:54)
> > On Tue, Jun 12, 2018 at 12:44:11AM -0700, Stephen Boyd wrote:
> > > Quoting Matti Vaittinen (2018-06-04 06:19:13)
> > > Use u8 inst
comments below, some are feedback I
> received when I sent some patches to this subsystem.
>
> Missatge de Matti Vaittinen del
> dia dt., 19 de juny 2018 a les 12:57:
> >
> > ROHM BD71837 PMIC MFD driver providing interrupts and support
> > for two subsystems:
> > -
Hello Again Eric,
On Tue, Jun 26, 2018 at 01:40:40PM +0200, Enric Balletbo Serra wrote:
> Hi Matti,
> Missatge de Matti Vaittinen del
> dia dt., 26 de juny 2018 a les 13:25:
> > On Tue, Jun 26, 2018 at 11:06:33AM +0200, Enric Balletbo Serra wrote:
> > > Missatge de Matti
gpio_keys.h uses 'bool' - type which is defined in linux/types.h.
Include this header.
Signed-off-by: Matti Vaittinen
---
include/linux/gpio_keys.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/gpio_keys.h b/include/linux/gpio_keys.h
index 7160df54a6fe..3f84aeb81
Hello Stephen,
On Mon, Jun 25, 2018 at 04:46:24PM -0700, Stephen Boyd wrote:
> Quoting Matti Vaittinen (2018-06-13 06:03:38)
> > On Tue, Jun 12, 2018 at 11:23:54AM +0300, Matti Vaittinen wrote:
> > >
> > > I see. This makes sense. I need to verify from HW colleagues
Add devm_clk_hw_register_clkdev, devm_clk_register_clkdev and
devm_clk_release_clkdev as a first styep to clean up drivers which are
leaking clkdev lookups at driver remove.
Signed-off-by: Matti Vaittinen
---
While searching for example on how clk drivers release clkdev at exit
I found that
Address issues spotted by Andy Shevchenko during review of original patch
No functional changes intended
Signed-off-by: Matti Vaittinen
---
drivers/regulator/bd71837-regulator.c | 25 ++---
1 file changed, 10 insertions(+), 15 deletions(-)
diff --git a/drivers/regulator
Same general chip description was written in MFD and Regulator
binding documents for ROHM bd71837 PMIC. Remove description from
regulator binding as suggested by Rob H.
Signed-off-by: Matti Vaittinen
---
.../devicetree/bindings/regulator/rohm,bd71837-regulator.txt | 8
1 file
-next
---
Matti Vaittinen (2):
mfd: bd71837: mfd driver for ROHM BD71837 PMIC
mfd: bd71837: Devicetree bindings for ROHM BD71837 PMIC
.../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 67
drivers/mfd/Kconfig| 13 +
drivers/mfd/Mak
ROHM BD71837 PMIC MFD driver providing interrupts and support
for three subsystems:
- clk
- Regulators
- input/power-key
fix too long lines
Signed-off-by: Matti Vaittinen
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile| 1 +
drivers/mfd/bd71837.c | 220
Document devicetree bindings for ROHM BD71837 PMIC MFD.
Signed-off-by: Matti Vaittinen
Reviewed-by: Rob Herring
---
.../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 67 ++
1 file changed, 67 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/rohm
On Fri, Jun 29, 2018 at 11:23:42AM +0300, Matti Vaittinen wrote:
> Document devicetree bindings for ROHM BD71837 PMIC MFD.
>
> Signed-off-by: Matti Vaittinen
> Reviewed-by: Rob Herring
I kept the Reviewed-by: tag here as there is no changes from patch v6
which was reviewed by Rob
hen the power gets removed
> just because they changed the voltage. Instead implement a custom set
> operation that returns an error if the user attempts to change the
> voltage while the regualtor is enabled.
Makes perfect sense. I will change the operation to this.
Br,
Matti Vaittinen
On Thu, May 24, 2018 at 06:57:21PM +0100, Mark Brown wrote:
> On Thu, May 24, 2018 at 05:30:57PM +, Vaittinen, Matti wrote:
> > > > On Thu, May 24, 2018 at 08:57:52AM +0300, Matti Vaittinen wrote:
> > >
> > > > +Required properties:
> > > &
On Thu, May 24, 2018 at 05:51:27PM +, Vaittinen, Matti wrote:
>
> From: Mark Brown [broo...@kernel.org]
> > Sent: Thursday, May 24, 2018 5:14 PM
> > On Thu, May 24, 2018 at 09:00:36AM +0300, Matti Vaittinen wrote:
> > > + rdev = regul
On Fri, May 25, 2018 at 11:24:58AM +0100, Mark Brown wrote:
> On Fri, May 25, 2018 at 08:54:30AM +0300, Matti Vaittinen wrote:
> > On Thu, May 24, 2018 at 06:57:21PM +0100, Mark Brown wrote:
>
> > > You can look at the regulators node within the parent device, you know
&g
On Fri, May 25, 2018 at 11:14:23AM +0100, Mark Brown wrote:
> On Fri, May 25, 2018 at 10:22:53AM +0300, Matti Vaittinen wrote:
> > On Thu, May 24, 2018 at 05:51:27PM +, Vaittinen, Matti wrote:
>
> > > > devm_regulator_regster()
>
> > > Makes se
nd support for gated clock.
Patch 6:
regulator driver supporting 8 bucks and 7 LDOs.
This patch series is based on for-mfd-next
---
Matti Vaittinen (6):
mfd: bd71837: mfd driver for ROHM BD71837 PMIC
mfd: bd71837: Devicetree bindings for ROHM BD71837 PMIC
regulator: bd71837:
ROHM BD71837 PMIC MFD driver providing interrupts and support
for two subsystems:
- clk
- Regulators
Signed-off-by: Matti Vaittinen
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile| 1 +
drivers/mfd/bd71837.c | 238 +
include/linux
Document devicetree bindings for ROHM BD71837 PMIC regulators.
Signed-off-by: Matti Vaittinen
---
.../bindings/regulator/rohm,bd71837-regulator.txt | 126 +
1 file changed, 126 insertions(+)
create mode 100644
Documentation/devicetree/bindings/regulator/rohm,bd71837
Document devicetree bindings for ROHM BD71837 PMIC clock output.
Signed-off-by: Matti Vaittinen
---
.../bindings/clock/rohm,bd71837-clock.txt | 37 ++
1 file changed, 37 insertions(+)
create mode 100644
Documentation/devicetree/bindings/clock/rohm,bd71837
Document devicetree bindings for ROHM BD71837 PMIC MFD.
Signed-off-by: Matti Vaittinen
---
.../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 52 ++
1 file changed, 52 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/rohm,bd71837-pmic.txt
diff --git
Support BD71837 gateable 32768 Hz clock.
Signed-off-by: Matti Vaittinen
---
drivers/clk/Kconfig | 9 +++
drivers/clk/Makefile | 1 +
drivers/clk/clk-bd71837.c | 154 ++
3 files changed, 164 insertions(+)
create mode 100644 drivers/clk
Support for controlling the 8 bucks and 7 LDOs the PMIC contains.
Signed-off-by: Matti Vaittinen
---
drivers/regulator/Kconfig | 11 +
drivers/regulator/Makefile| 1 +
drivers/regulator/bd71837-regulator.c | 678 ++
3 files changed, 690
Support BD71837 gateable 32768 Hz clock.
Signed-off-by: Matti Vaittinen
---
drivers/clk/Kconfig | 6 ++
drivers/clk/Makefile | 1 +
drivers/clk/clk-bd71837.c | 146 ++
3 files changed, 153 insertions(+)
create mode 100644 drivers/clk
ROHM BD71837 PMIC power button driver providing power-key press
information to user-space.
Signed-off-by: Matti Vaittinen
---
drivers/input/misc/Kconfig | 10 +
drivers/input/misc/Makefile | 1 +
drivers/input/misc/bd718xx-pwrkey.c | 90
ROHM BD71837 PMIC MFD driver providing interrupts and support
for two subsystems:
- clk
- Regulators
Signed-off-by: Matti Vaittinen
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile| 1 +
drivers/mfd/bd71837.c | 221 ++
include/linux/mfd
tch 4:
power button driver for power button connected to BD71837
This patch series is based on for-mfd-next
---
Matti Vaittinen (4):
mfd: bd71837: mfd driver for ROHM BD71837 PMIC
mfd: bd71837: Devicetree bindings for ROHM BD71837 PMIC
clk: bd71837: Add driver for BD71837 PMIC clock
input/power
Document devicetree bindings for ROHM BD71837 PMIC MFD.
Signed-off-by: Matti Vaittinen
Reviewed-by: Rob Herring
---
.../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 67 ++
1 file changed, 67 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/rohm
Hello Dmitry,
First of all - thanks for taking the time to review the patch =)
On Tue, Jun 19, 2018 at 10:50:28AM -0700, Dmitry Torokhov wrote:
> Hi Matti,
>
> On Tue, Jun 19, 2018 at 01:57:09PM +0300, Matti Vaittinen wrote:
> > ROHM BD71837 PMIC power button driver providing
system and support for gated clock.
Patch 6:
regulator driver supporting 8 bucks and 7 LDOs.
This patch series is based on for-mfd-next
---
Matti Vaittinen (6):
mfd: bd71837: mfd driver for ROHM BD71837 PMIC
mfd: bd71837: Devicetree bindings for ROHM BD71837 PMIC
regulator: bd71837:
ROHM BD71837 PMIC MFD driver providing interrupts and support
for two subsystems:
- clk
- Regulators
Signed-off-by: Matti Vaittinen
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile| 1 +
drivers/mfd/bd71837.c | 222 ++
include/linux
Document devicetree bindings for ROHM BD71837 PMIC MFD.
Signed-off-by: Matti Vaittinen
---
.../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 52 ++
1 file changed, 52 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/rohm,bd71837-pmic.txt
diff --git
Document devicetree bindings for ROHM BD71837 PMIC regulators.
Signed-off-by: Matti Vaittinen
---
.../bindings/regulator/rohm,bd71837-regulator.txt | 126 +
1 file changed, 126 insertions(+)
create mode 100644
Documentation/devicetree/bindings/regulator/rohm,bd71837
Support BD71837 gateable 32768 Hz clock.
Signed-off-by: Matti Vaittinen
---
drivers/clk/Kconfig | 9 +++
drivers/clk/Makefile | 1 +
drivers/clk/clk-bd71837.c | 151 ++
3 files changed, 161 insertions(+)
create mode 100644 drivers/clk
Document devicetree bindings for ROHM BD71837 PMIC clock output.
Signed-off-by: Matti Vaittinen
---
.../bindings/clock/rohm,bd71837-clock.txt | 37 ++
1 file changed, 37 insertions(+)
create mode 100644
Documentation/devicetree/bindings/clock/rohm,bd71837
Support for controlling the 8 bucks and 7 LDOs the PMIC contains.
Signed-off-by: Matti Vaittinen
---
drivers/regulator/Kconfig | 11 +
drivers/regulator/Makefile| 1 +
drivers/regulator/bd71837-regulator.c | 640 ++
3 files changed, 652
Hello All,
I would like to ask for an educated opinion from more experienced
regulator driver developers.
On Wed, May 30, 2018 at 11:41:13AM +0300, Matti Vaittinen wrote:
> Patch series adding support for ROHM BD71837 PMIC.
>
> BD71837 is a programmable Power Management IC for poweri
patches (or at least the MFD parts
which is patch 1/6) to his tree - then we are Ok. But if the MFD needs
to go via Lee's tree - then I need some process guidance in order to
understand how this goes and what is expected from me =)
Br,
Matti Vaittinen
>
> All being well this
On Wed, May 30, 2018 at 12:00:00PM +0100, Mark Brown wrote:
> On Wed, May 30, 2018 at 12:05:12PM +0300, Matti Vaittinen wrote:
>
> > Other 4 can be used on PWM or PFM switching mode. When PWM is used
> > voltages can be changed without disabling regulator. On PFM this shou
On Wed, May 30, 2018 at 12:17:14PM +0100, Mark Brown wrote:
> On Wed, May 30, 2018 at 02:14:25PM +0300, Matti Vaittinen wrote:
>
> > The patch 1/6 contains the header file
> > include/linux/mfd/bd71837.h with bunch of definitions this patch is
> > requiring.
>
>
Hello Rob,
Thanks for the review!
On Wed, May 30, 2018 at 10:01:29PM -0500, Rob Herring wrote:
> On Wed, May 30, 2018 at 11:42:03AM +0300, Matti Vaittinen wrote:
> > Document devicetree bindings for ROHM BD71837 PMIC MFD.
> > + - interrupts : The interrupt lin
On Wed, May 30, 2018 at 10:04:36PM -0500, Rob Herring wrote:
> On Wed, May 30, 2018 at 11:42:32AM +0300, Matti Vaittinen wrote:
> > Document devicetree bindings for ROHM BD71837 PMIC regulators.
> > +ROHM BD71837 Power Management Integrated Circuit (PMIC) regulator bindings
> &
On Wed, May 30, 2018 at 08:23:47AM -0700, Stephen Boyd wrote:
> Quoting Lee Jones (2018-05-30 04:16:49)
> > On Tue, 29 May 2018, Matti Vaittinen wrote:
> >
> > > Hello,
> > >
> > > On Tue, May 29, 2018 at 08:39:58AM +0100, Lee Jones wrote:
> >
On Thu, May 31, 2018 at 10:17:17AM +0300, Matti Vaittinen wrote:
> Hello Rob,
>
> Thanks for the review!
>
> On Wed, May 30, 2018 at 10:01:29PM -0500, Rob Herring wrote:
> > On Wed, May 30, 2018 at 11:42:03AM +0300, Matti Vaittinen wrote:
> > > Document devicetree
On Thu, May 31, 2018 at 09:07:24AM -0500, Rob Herring wrote:
> On Thu, May 31, 2018 at 5:23 AM, Matti Vaittinen
> wrote:
> > On Thu, May 31, 2018 at 10:17:17AM +0300, Matti Vaittinen wrote:
> >> On Wed, May 30, 2018 at 10:01:29PM -0500, Rob Herring wrote:
> >> > O
First of all - Thanks for looking at this!
On Thu, May 31, 2018 at 08:10:39AM -0700, Stephen Boyd wrote:
> Quoting Matti Vaittinen (2018-05-30 01:43:19)
> > diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
> > index 41492e980ef4..4b045699bb5e 100644
> > --- a/drivers/
On Thu, May 31, 2018 at 07:57:53AM -0700, Stephen Boyd wrote:
> Quoting Rob Herring (2018-05-31 07:07:24)
> > On Thu, May 31, 2018 at 5:23 AM, Matti Vaittinen
> > wrote:
> > > On Thu, May 31, 2018 at 10:17:17AM +0300, Matti Vaittinen wrote:
> > >> Hello Rob,
, Enric Balletbo Serra wrote:
> One doubt regarding the probe function and few comments.
>
> Missatge de Matti Vaittinen del
> dia dv., 29 de juny 2018 a les 11:47:
> >
> > ROHM BD71837 PMIC MFD driver providing interrupts and support
> > for three subsystems:
> >
On Tue, Jul 03, 2018 at 08:02:00AM +0100, Lee Jones wrote:
> On Thu, 21 Jun 2018, Matti Vaittinen wrote:
>
> > On Tue, Jun 19, 2018 at 01:55:31PM +0300, Matti Vaittinen wrote:
> > > Patch series adding support for ROHM BD71837 PMIC.
> > >
> > What is the prefe
On Wed, Jul 04, 2018 at 11:39:11AM +0300, Matti Vaittinen wrote:
> On Tue, Jul 03, 2018 at 11:26:00AM +0200, Enric Balletbo Serra wrote:
> > Missatge de Matti Vaittinen del
> > dia dv., 29 de juny 2018 a les 11:47:
> >
> > Now that you use devm calls and you do
On Wed, Jul 04, 2018 at 11:11:02AM +0100, Lee Jones wrote:
> On Wed, 04 Jul 2018, Matti Vaittinen wrote:
>
> > On Wed, Jul 04, 2018 at 11:39:11AM +0300, Matti Vaittinen wrote:
> > > On Tue, Jul 03, 2018 at 11:26:00AM +0200, Enric Balletbo Serra wrote:
> > > >
r and definitions bringing interrupt support and
enabling clk, regulator and input subsystems.
patch 2:
MFD driver DT bindings
This patch series is based on for-mfd-next
---
Matti Vaittinen (2):
mfd: bd71837: mfd driver for ROHM BD71837 PMIC
mfd: bd71837: Devicetree binding
ROHM BD71837 PMIC MFD driver providing interrupts and support
for three subsystems:
- clk
- Regulators
- input/power-key
Signed-off-by: Matti Vaittinen
---
drivers/mfd/Kconfig | 13 ++
drivers/mfd/Makefile| 1 +
drivers/mfd/bd71837.c | 215
Document devicetree bindings for ROHM BD71837 PMIC MFD.
Signed-off-by: Matti Vaittinen
Reviewed-by: Rob Herring
---
.../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 67 ++
1 file changed, 67 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/rohm
1 - 100 of 875 matches
Mail list logo
