The same patch was proposed by YueHaibing
Acked-by: Pascal Paillet
thank you,
pascal
Le 04/15/2019 06:52 PM, kbuild test robot a écrit :
> Fixes: 6cdae8173f67 ("regulator: Add support for stm32 power regulators")
> Signed-off-by: kbuild test robot
> ---
> stm32-pwr.c |6 +++---
> 1
The POWER block of the STM32MP1 integrates 3 fixed regulators with a ready
status bit for each one. The goal of this patchset is to add support those
regulators.
Pascal Paillet (2):
changes in v2:
* add COMPILE_TEST switch
* do not test ready in is_enabled() callback
* remove of_regulator_match
*
Document devicetree bindings for stm32mp1 pwr regulators.
Signed-off-by: Pascal Paillet
---
.../bindings/regulator/st,stm32mp1-pwr-reg.txt | 43 ++
1 file changed, 43 insertions(+)
create mode 100644
Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt
Add support for 1V1 1V8 USB3V3 power regulators.
Signed-off-by: Pascal Paillet
---
drivers/regulator/Kconfig | 7 ++
drivers/regulator/Makefile| 1 +
drivers/regulator/stm32-pwr.c | 190 ++
3 files changed, 198 insertions(+)
create mode
This patch adds stpmic1 support on stm32mp157a dk1 board.
The STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
The DMAs are disabled because the PMIC generates a very few traffic and
DMA channels may lack
Add support for STPMIC1 on:
- stm32mp157c ed1 board
- stm32mp157a dk1 board
- arm multi_v7_defconfig
Pascal Paillet (3):
changes in v2:
* Describe why we disable the DMAs for PMIC
ARM: dts: stm32: add stpmic1 support on stm32mp157c ed1 board
ARM: dts: stm32: add stpmic1 support on
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
arch/arm/configs/multi_v7_defconfig | 4
1 file changed, 4 insertions(+)
diff --git
This patch adds stpmic1 support on stm32mp157c ed1 board.
The STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
The DMAs are disabled because the PMIC generates a very few traffic and
DMA channels may lack
Document devicetree bindings for stm32mp1 pwr regulators.
Signed-off-by: Pascal Paillet
---
.../bindings/regulator/st,stm32mp1-pwr-reg.txt | 43 ++
1 file changed, 43 insertions(+)
create mode 100644
Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.txt
The POWER block of the STM32MP1 integrates 3 fixed regulators with a ready
status bit for each one. The goal of this patchset is to add support those
regulators.
Pascal Paillet (2):
dt-bindings: regulator: Add stm32mp1 pwr regulators
regulator: Add support for stm32 power regulators
Add support for 1V1 1V8 USB3V3 power regulators.
Signed-off-by: Pascal Paillet
---
drivers/regulator/Kconfig | 7 ++
drivers/regulator/Makefile| 1 +
drivers/regulator/stm32-pwr.c | 193 ++
3 files changed, 201 insertions(+)
create mode
Hello!
Le 04/08/2019 02:05 PM, Linus Walleij a écrit :
> On Wed, Apr 3, 2019 at 3:41 PM Pascal PAILLET-LME wrote:
>
>> This patch adds stpmic1 support on stm32mp157c ed1 board.
>> The STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
>> regulators, 3 po
This patch adds stpmic1 support on stm32mp157a dk1 board.
The STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
arch/arm/boot/dts/stm32mp157a-dk1.dts | 157
This patch adds stpmic1 support on stm32mp157c ed1 board.
The STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
arch/arm/boot/dts/stm32mp157c-ed1.dts | 155
Add support for STPMIC1 on:
- stm32mp157c ed1 board
- stm32mp157a dk1 board
- arm multi_v7_defconfig
Pascal Paillet (3):
ARM: dts: stm32: add stpmic1 support on stm32mp157c ed1 board
ARM: dts: stm32: add stpmic1 support on stm32mp157a dk1 board
ARM: multi_v7_defconfig: Enable support for
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
arch/arm/configs/multi_v7_defconfig | 4
1 file changed, 4 insertions(+)
diff --git
Regulator high pull down are enabled by default so remove support in the
driver.
Signed-off-by: Pascal Paillet
---
Documentation/devicetree/bindings/regulator/st,stpmic1-regulator.txt | 2 --
1 file changed, 2 deletions(-)
diff --git
The goal of this patch-set is to improve the stpmic1 regulator driver:
with Fixes:
- Simplify regulator registration code
- Remove support of regulator pull-down
- Fix buck1 voltage range
- Fix binding documentation
with a new feature:
- Add support for active discharge
Pascal Paillet (8):
The interrupt parent description is not needed as the parent is a parent
node with 'interrupt-controller' property.
Signed-off-by: pascal paillet
---
Documentation/devicetree/bindings/regulator/st,stpmic1-regulator.txt | 3 ---
1 file changed, 3 deletions(-)
diff --git
Get the regulator mode definition from the bindings header.
Signed-off-by: pascal paillet
---
drivers/regulator/stpmic1_regulator.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/regulator/stpmic1_regulator.c
b/drivers/regulator/stpmic1_regulator.c
index
Add support for active discharge for USB power switches.
Signed-off-by: pascal paillet
---
Documentation/devicetree/bindings/regulator/st,stpmic1-regulator.txt | 1 +
1 file changed, 1 insertion(+)
diff --git
a/Documentation/devicetree/bindings/regulator/st,stpmic1-regulator.txt
Change buck1 voltage range to be conform with the data-sheet.
Signed-off-by: pascal paillet
---
drivers/regulator/stpmic1_regulator.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/regulator/stpmic1_regulator.c
b/drivers/regulator/stpmic1_regulator.c
index
Regulator high pull down are enabled by default so remove support in the
driver.
Signed-off-by: pascal paillet
---
drivers/regulator/stpmic1_regulator.c | 12
1 file changed, 12 deletions(-)
diff --git a/drivers/regulator/stpmic1_regulator.c
Add support for active discharge for USB power switches.
Signed-off-by: pascal paillet
---
drivers/regulator/stpmic1_regulator.c | 68 ---
1 file changed, 55 insertions(+), 13 deletions(-)
diff --git a/drivers/regulator/stpmic1_regulator.c
Stop using a regulator_init callback. This leads to a more simple regulator
registration code. This also permits to spuress struct stpmic1_regulator.
Also rename stpmic1_regulators_matches to stpmic1_matches.
Signed-off-by: pascal paillet
---
drivers/regulator/stpmic1_regulator.c | 168
Hello Axel,
Le 02/09/2019 05:39 AM, Axel Lin a écrit :
> At the context with *rdev available, there is no problem to get regulator
> id and *regmap, so no need to store them in struct stpmic1_regulator.
>
> Signed-off-by: Axel Lin
> ---
> drivers/regulator/stpmic1_regulator.c | 10 ++
>
The stpmic1 pmic is able to manage an onkey button. It can be configured
to shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v8: nothing
.../devicetree/bindings/input/st,stpmic1-onkey.txt | 28
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Acked-for-MFD-by: Lee Jones
---
changes in v8: nothing
drivers/mfd/Kconfig | 16
drivers/mfd/Makefile
The goal of this patch-set is to propose a driver for the STPMIC1 PMIC from
STMicroelectronics.
The STPMIC1 regulators supply power to an application processor as well as
to external system peripherals such as DDR, Flash memories and system
devices. It also features onkey button input and an
The stpmic1 pmic is able to manage an onkey button. This driver exposes
the stpmic1 onkey as an input device. It can also be configured to
shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Acked-by: Dmitry Torokhov
---
changes in v8:
The stpmic1 PMIC embeds a watchdog which is disabled by default. As soon
as the watchdog is started, it must be refreshed periodically otherwise
the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Guenter Roeck
---
changes in v8: nothing
drivers/watchdog/Kconfig | 12
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Acked-for-MFD-by: Lee Jones
---
changes in v8: nothing
The stpmic1 PMIC embeds a watchdog which is disabled by default.
In case of watchdog, the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Reviewed-by: Guenter Roeck
---
changes in v8: nothing
Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt | 11 +++
Hello Lee,
Le 12/14/2018 01:47 PM, Lee Jones a écrit :
> changes in v7:
> * rebase on regul/for-next
>
>dt-bindings: mfd: document stpmic1
>mfd: stpmic1: add stpmic1 driver
>dt-bindings: input: document stpmic1 pmic onkey
>input: stpmic1: add stpmic1 onkey driver
>dt-bindings:
The goal of this patch-set is to propose a driver for the STPMIC1 PMIC from
STMicroelectronics.
The STPMIC1 regulators supply power to an application processor as well as
to external system peripherals such as DDR, Flash memories and system
devices. It also features onkey button input and an
The stpmic1 pmic is able to manage an onkey button. It can be configured
to shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v8: nothing
.../devicetree/bindings/input/st,stpmic1-onkey.txt | 28
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Acked-for-MFD-by: Lee Jones
---
changes in v8: nothing
drivers/mfd/Kconfig | 16
drivers/mfd/Makefile
The stpmic1 pmic is able to manage an onkey button. This driver exposes
the stpmic1 onkey as an input device. It can also be configured to
shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Acked-by: Dmitry Torokhov
---
changes in v8:
The stpmic1 PMIC embeds a watchdog which is disabled by default.
In case of watchdog, the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Reviewed-by: Guenter Roeck
---
changes in v8: nothing
Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt | 11 +++
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Acked-for-MFD-by: Lee Jones
---
changes in v8: nothing
The stpmic1 PMIC embeds a watchdog which is disabled by default. As soon
as the watchdog is started, it must be refreshed periodically otherwise
the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Guenter Roeck
---
changes in v8: nothing
drivers/watchdog/Kconfig | 12
pascal paillet (p.pail...@st.com) Le Mans / France
Microcontrollers and Digital ICs Group | Application Development
TEL: +33.(0)2.44.02.74.69 | TINA: 166 7469
Le 12/05/2018 10:36 AM, Lee Jones a écrit :
> On Tue, 04 Dec 2018, Pascal PAILLET-LME wrote:
>> Le 12/03/2018 08:11 AM, Lee Jone
pascal paillet (p.pail...@st.com) Le Mans / France
Microcontrollers and Digital ICs Group | Application Development
TEL: +33.(0)2.44.02.74.69 | TINA: 166 7469
Le 12/05/2018 10:36 AM, Lee Jones a écrit :
> On Tue, 04 Dec 2018, Pascal PAILLET-LME wrote:
>> Le 12/03/2018 08:11 AM, Lee Jone
Hi Lee,
Le 12/03/2018 08:11 AM, Lee Jones a écrit :
> On Fri, 30 Nov 2018, Pascal PAILLET-LME wrote:
>
>> The goal of this patch-set is to propose a driver for the STPMIC1 PMIC from
>> STMicroelectronics.
>> The STPMIC1 regulators supply power to an application processor a
Hi Lee,
Le 12/03/2018 08:11 AM, Lee Jones a écrit :
> On Fri, 30 Nov 2018, Pascal PAILLET-LME wrote:
>
>> The goal of this patch-set is to propose a driver for the STPMIC1 PMIC from
>> STMicroelectronics.
>> The STPMIC1 regulators supply power to an application processor a
The goal of this patch-set is to propose a driver for the STPMIC1 PMIC from
STMicroelectronics.
The STPMIC1 regulators supply power to an application processor as well as
to external system peripherals such as DDR, Flash memories and system
devices. It also features onkey button input and an
The goal of this patch-set is to propose a driver for the STPMIC1 PMIC from
STMicroelectronics.
The STPMIC1 regulators supply power to an application processor as well as
to external system peripherals such as DDR, Flash memories and system
devices. It also features onkey button input and an
The stpmic1 pmic is able to manage an onkey button. It can be configured
to shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v7: nothing
.../devicetree/bindings/input/st,stpmic1-onkey.txt | 28
The stpmic1 pmic is able to manage an onkey button. It can be configured
to shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v7: nothing
.../devicetree/bindings/input/st,stpmic1-onkey.txt | 28
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Acked-for-MFD-by: Lee Jones
---
changes in v7: nothing
drivers/mfd/Kconfig | 16
drivers/mfd/Makefile
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Acked-for-MFD-by: Lee Jones
---
changes in v7: nothing
drivers/mfd/Kconfig | 16
drivers/mfd/Makefile
The stpmic1 pmic is able to manage an onkey button. This driver exposes
the stpmic1 onkey as an input device. It can also be configured to
shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Acked-by: Dmitry Torokhov
---
changes in v7:
The stpmic1 PMIC embeds a watchdog which is disabled by default.
In case of watchdog, the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Reviewed-by: Guenter Roeck
---
changes in v7: nothing
Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt | 11 +++
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Acked-for-MFD-by: Lee Jones
---
changes in v7: nothing
fix a compilation issue due to regulator_lock usage.
Signed-off-by: Pascal Paillet
---
changes in v7:
* new patch due to rebase on regul/for-next
drivers/regulator/stpmic1_regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/stpmic1_regulator.c
fix a compilation issue due to regulator_lock usage.
Signed-off-by: Pascal Paillet
---
changes in v7:
* new patch due to rebase on regul/for-next
drivers/regulator/stpmic1_regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/stpmic1_regulator.c
The stpmic1 pmic is able to manage an onkey button. This driver exposes
the stpmic1 onkey as an input device. It can also be configured to
shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Acked-by: Dmitry Torokhov
---
changes in v7:
The stpmic1 PMIC embeds a watchdog which is disabled by default.
In case of watchdog, the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Reviewed-by: Guenter Roeck
---
changes in v7: nothing
Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt | 11 +++
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Acked-for-MFD-by: Lee Jones
---
changes in v7: nothing
The stpmic1 PMIC embeds a watchdog which is disabled by default. As soon
as the watchdog is started, it must be refreshed periodically otherwise
the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Guenter Roeck
---
changes in v7: nothing
drivers/watchdog/Kconfig | 12
The stpmic1 PMIC embeds a watchdog which is disabled by default. As soon
as the watchdog is started, it must be refreshed periodically otherwise
the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Guenter Roeck
---
changes in v7: nothing
drivers/watchdog/Kconfig | 12
Le 11/28/2018 10:48 AM, Mark Brown a écrit :
> On Tue, Nov 27, 2018 at 04:52:15PM +0000, Pascal PAILLET-LME wrote:
>> The STPMIC1 regulators supply power to the application processor as well as
>> to the external system peripherals such as DDR, Flash memories and system
>>
Le 11/28/2018 10:48 AM, Mark Brown a écrit :
> On Tue, Nov 27, 2018 at 04:52:15PM +0000, Pascal PAILLET-LME wrote:
>> The STPMIC1 regulators supply power to the application processor as well as
>> to the external system peripherals such as DDR, Flash memories and system
>>
The stpmic1 PMIC embeds a watchdog which is disabled by default.
In case of watchdog, the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Reviewed-by: Guenter Roeck
---
changes in v6: nothing
Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt | 11 +++
The stpmic1 PMIC embeds a watchdog which is disabled by default.
In case of watchdog, the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Reviewed-by: Guenter Roeck
---
changes in v6: nothing
Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt | 11 +++
The stpmic1 PMIC embeds a watchdog which is disabled by default. As soon
as the watchdog is started, it must be refreshed periodically otherwise
the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Guenter Roeck
---
changes in v6: nothing
drivers/watchdog/Kconfig | 12
The stpmic1 PMIC embeds a watchdog which is disabled by default. As soon
as the watchdog is started, it must be refreshed periodically otherwise
the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Guenter Roeck
---
changes in v6: nothing
drivers/watchdog/Kconfig | 12
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
changes in v6:
* replace i2c_device_id by of_device_id
* fix commit message and Kconfig description
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
changes in v6:
* replace i2c_device_id by of_device_id
* fix commit message and Kconfig description
The goal of this patch-set is to propose a driver for the STPMIC1 PMIC from
STMicroelectronics.
The STPMIC1 regulators supply power to an application processor as well as
to external system peripherals such as DDR, Flash memories and system
devices. It also features onkey button input and an
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Acked-for-MFD-by: Lee Jones
---
changes in v6:
* fix commit message
The stpmic1 pmic is able to manage an onkey button. This driver exposes
the stpmic1 onkey as an input device. It can also be configured to
shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Acked-by: Dmitry Torokhov
---
changes in v6:
The goal of this patch-set is to propose a driver for the STPMIC1 PMIC from
STMicroelectronics.
The STPMIC1 regulators supply power to an application processor as well as
to external system peripherals such as DDR, Flash memories and system
devices. It also features onkey button input and an
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
Acked-for-MFD-by: Lee Jones
---
changes in v6:
* fix commit message
The stpmic1 pmic is able to manage an onkey button. This driver exposes
the stpmic1 onkey as an input device. It can also be configured to
shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Acked-by: Dmitry Torokhov
---
changes in v6:
The stpmic1 PMIC embeds several regulators and switches with
different capabilities.
Signed-off-by: Pascal Paillet
---
changes in v6: nothing
drivers/regulator/Kconfig | 12 +
drivers/regulator/Makefile| 1 +
drivers/regulator/stpmic1_regulator.c | 667
The stpmic1 PMIC embeds several regulators and switches with
different capabilities.
Signed-off-by: Pascal Paillet
---
changes in v6: nothing
drivers/regulator/Kconfig | 12 +
drivers/regulator/Makefile| 1 +
drivers/regulator/stpmic1_regulator.c | 667
The stpmic1 pmic is able to manage an onkey button. It can be configured
to shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v6: nothing
.../devicetree/bindings/input/st,stpmic1-onkey.txt | 28
The stpmic1 pmic is able to manage an onkey button. It can be configured
to shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v6: nothing
.../devicetree/bindings/input/st,stpmic1-onkey.txt | 28
The STPMIC1 regulators supply power to the application processor as well as
to the external system peripherals such as DDR, Flash memories and system
devices.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v6:
* remove interrupt parent
The STPMIC1 regulators supply power to the application processor as well as
to the external system peripherals such as DDR, Flash memories and system
devices.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v6:
* remove interrupt parent
Hi Lee,
I have just one question regarding i2c_device_id.
Le 11/13/2018 08:40 AM, Lee Jones a écrit :
> On Mon, 29 Oct 2018, Pascal PAILLET-LME wrote:
>
>> stpmic1 is a pmic from STMicroelectronics. The STPMIC1 integrates 10
> "STPMIC1 is a PMIC"
>
>> regula
Hi Lee,
I have just one question regarding i2c_device_id.
Le 11/13/2018 08:40 AM, Lee Jones a écrit :
> On Mon, 29 Oct 2018, Pascal PAILLET-LME wrote:
>
>> stpmic1 is a pmic from STMicroelectronics. The STPMIC1 integrates 10
> "STPMIC1 is a PMIC"
>
>> regula
The stpmic1 PMIC embeds a watchdog which is disabled by default. As soon
as the watchdog is started, it must be refreshed periodically otherwise
the PMIC goes off.
Signed-off-by: Pascal Paillet
---
changes in v5:
* initialize wdtdev.parent
* fix checkpatch warning
drivers/watchdog/Kconfig
The stpmic1 pmic is able to manage an onkey button. It can be configured
to shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v5: nothing
.../devicetree/bindings/input/st,stpmic1-onkey.txt | 28
The STPMIC1 regulators supply power to the application processor as well as
to the external system peripherals such as DDR, Flash memories and system
devices.
Signed-off-by: Pascal Paillet
---
changes in v5:
* describe regulator-active-discharge is available for power switches
* remove interrupt
The stpmic1 pmic is able to manage an onkey button. It can be configured
to shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v5: nothing
.../devicetree/bindings/input/st,stpmic1-onkey.txt | 28
The STPMIC1 regulators supply power to the application processor as well as
to the external system peripherals such as DDR, Flash memories and system
devices.
Signed-off-by: Pascal Paillet
---
changes in v5:
* describe regulator-active-discharge is available for power switches
* remove interrupt
The stpmic1 PMIC embeds a watchdog which is disabled by default. As soon
as the watchdog is started, it must be refreshed periodically otherwise
the PMIC goes off.
Signed-off-by: Pascal Paillet
---
changes in v5:
* initialize wdtdev.parent
* fix checkpatch warning
drivers/watchdog/Kconfig
stpmic1 is a pmic from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
changes in v5:
* removed st properties
* added buck modes definitions in the header
stpmic1 is a pmic from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
changes in v5:
* use macro to define regmap register ranges
* use REGMAP_IRQ_REG marco to define interrupts
* remove st
stpmic1 is a pmic from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
changes in v5:
* removed st properties
* added buck modes definitions in the header
stpmic1 is a pmic from STMicroelectronics. The STPMIC1 integrates 10
regulators, 3 power switches, a watchdog and an input for a power on key.
Signed-off-by: Pascal Paillet
---
changes in v5:
* use macro to define regmap register ranges
* use REGMAP_IRQ_REG marco to define interrupts
* remove st
The stpmic1 PMIC embeds several regulators and switches with
different capabilities.
Signed-off-by: Pascal Paillet
---
changes in v5:
* rework probe: do not modify init data
* merge stpmic1_regulator_init and stpmic1_regulator_parse_dt in the probe fn
* map_mode returns REGULATOR_MODE_INVALID
*
The stpmic1 pmic is able to manage an onkey button. This driver exposes
the stpmic1 onkey as an input device. It can also be configured to
shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
---
changes in v5:
* fix checkpatch warning
The stpmic1 PMIC embeds several regulators and switches with
different capabilities.
Signed-off-by: Pascal Paillet
---
changes in v5:
* rework probe: do not modify init data
* merge stpmic1_regulator_init and stpmic1_regulator_parse_dt in the probe fn
* map_mode returns REGULATOR_MODE_INVALID
*
The stpmic1 pmic is able to manage an onkey button. This driver exposes
the stpmic1 onkey as an input device. It can also be configured to
shut-down the power supplies on a long key-press with an adjustable
duration.
Signed-off-by: Pascal Paillet
---
changes in v5:
* fix checkpatch warning
The stpmic1 PMIC embeds a watchdog which is disabled by default.
In case of watchdog, the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v5: nothing
Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt | 11 +++
1 file changed, 11
The stpmic1 PMIC embeds a watchdog which is disabled by default.
In case of watchdog, the PMIC goes off.
Signed-off-by: Pascal Paillet
Reviewed-by: Rob Herring
---
changes in v5: nothing
Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt | 11 +++
1 file changed, 11
The goal of this patch-set is to propose a driver for the STPMIC1 PMIC from
STMicroelectronics.
The STPMIC1 regulators supply power to an application processor as well as
to external system peripherals such as DDR, Flash memories and system
devices. It also features onkey button input and an
1 - 100 of 193 matches
Mail list logo
