On 04 December 2018 18:36, Akshu Agrawal wrote:
> Failed i2c transaction can lead to failure in reg read or write.
> Need to have error check for each read write operation.
>
I'm not really clear what this gains you. If I2C is broken this won't solve
anything, and you have far deeper problems.
evel
> knowledge or user input.
>
> Signed-off-by: Enric Balletbo i Serra
> Reviewed-by: Guenter Roeck
Acked-by: Adam Thomson
> ---
>
> Changes in v2:
> - Document the new property in ABI/testing/sysfs-class-power.
> - Add the Reviewed-by Guenter Roeck ta
evel
> knowledge or user input.
>
> Signed-off-by: Enric Balletbo i Serra
> Reviewed-by: Guenter Roeck
Acked-by: Adam Thomson
> ---
>
> Changes in v2:
> - Document the new property in ABI/testing/sysfs-class-power.
> - Add the Reviewed-by Guenter Roeck ta
On 21 November 2018 15:35, Enric Balletbo i Serra wrote:
> We have a problem with USBPD chargers which under certain conditions
> can result in system overheating if the voltage provided by the USBPD
> port is too high. While the preferred means to control this would be
> through devicetree or
On 21 November 2018 15:35, Enric Balletbo i Serra wrote:
> We have a problem with USBPD chargers which under certain conditions
> can result in system overheating if the voltage provided by the USBPD
> port is too high. While the preferred means to control this would be
> through devicetree or
the problem by adding delays post Mic PGA and
post Mixin PGA. The post Mic PGA delay is determined based on
Mic Bias voltage, and is only applied the first time after a
headset jack is inserted.
Signed-off-by: Adam Thomson
---
sound/soc/codecs/da7219-aad.c | 5 +
sound/soc/codecs/da7219.c
the problem by adding delays post Mic PGA and
post Mixin PGA. The post Mic PGA delay is determined based on
Mic Bias voltage, and is only applied the first time after a
headset jack is inserted.
Signed-off-by: Adam Thomson
---
sound/soc/codecs/da7219-aad.c | 5 +
sound/soc/codecs/da7219.c
On 23 July 2018 00:28, Daniel Kurtz wrote:
> Some systems do not have software controllable regulators driving the
> DA7219's supplies, nor can they use device tree to create "always-on fixed
> regulators" to easily pretend like they do.
>
> On these systems the call to devm_regulator_bulk_get()
On 23 July 2018 00:28, Daniel Kurtz wrote:
> Some systems do not have software controllable regulators driving the
> DA7219's supplies, nor can they use device tree to create "always-on fixed
> regulators" to easily pretend like they do.
>
> On these systems the call to devm_regulator_bulk_get()
platforms when the relevant support
is added to the power_supply core.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Suggested-by: Heikki Krogerus <heikki.kroge...@linux.intel.com>
---
drivers/usb/typec/tcpm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drive
platforms when the relevant support
is added to the power_supply core.
Signed-off-by: Adam Thomson
Suggested-by: Heikki Krogerus
---
drivers/usb/typec/tcpm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/typec/tcpm.c b/drivers/usb/typec/tcpm.c
index 72996cc..0ccd2ce 100644
then it will automatically resolve down
to of_node on platforms which support it, otherwise it will be NULL.
In the future, when ACPI support is added, this can be modified to
accommodate ACPI without the need to change calling code which
already provides the fwnode handle in this manner.
Signed-off-by: Adam
then it will automatically resolve down
to of_node on platforms which support it, otherwise it will be NULL.
In the future, when ACPI support is added, this can be modified to
accommodate ACPI without the need to change calling code which
already provides the fwnode handle in this manner.
Signed-off-by: Adam
.
For now the main FW support in the psy core is still just DT based but in the
future ACPI will likely be added and can use this field.
Adam Thomson (2):
power: supply: Add fwnode pointer to power_supply_config struct
typec: tcpm: Provide fwnode pointer as part of psy_cfg
drivers/power/supply
.
For now the main FW support in the psy core is still just DT based but in the
future ACPI will likely be added and can use this field.
Adam Thomson (2):
power: supply: Add fwnode pointer to power_supply_config struct
typec: tcpm: Provide fwnode pointer as part of psy_cfg
drivers/power/supply
On 21 May 2018 15:56, Heikki Krogerus wrote:
> On Mon, May 21, 2018 at 01:58:16PM +0000, Adam Thomson wrote:
> > Hi Heikki,
> >
> > On 21 May 2018 14:20, Heikki Krogerus wrote:
> >
> > > On Wed, May 16, 2018 at 05:00:46PM +0100, Adam Thomson wrote:
> > &g
On 21 May 2018 15:56, Heikki Krogerus wrote:
> On Mon, May 21, 2018 at 01:58:16PM +0000, Adam Thomson wrote:
> > Hi Heikki,
> >
> > On 21 May 2018 14:20, Heikki Krogerus wrote:
> >
> > > On Wed, May 16, 2018 at 05:00:46PM +0100, Adam Thomson wrote:
> > &g
Hi Heikki,
On 21 May 2018 14:20, Heikki Krogerus wrote:
> On Wed, May 16, 2018 at 05:00:46PM +0100, Adam Thomson wrote:
> > For supply registration, provide of_node pointer of the port device,
> > via the power_supply_config structure, to allow other psy drivers
> > to add u
Hi Heikki,
On 21 May 2018 14:20, Heikki Krogerus wrote:
> On Wed, May 16, 2018 at 05:00:46PM +0100, Adam Thomson wrote:
> > For supply registration, provide of_node pointer of the port device,
> > via the power_supply_config structure, to allow other psy drivers
> > to add u
For supply registration, provide of_node pointer of the port device,
via the power_supply_config structure, to allow other psy drivers
to add us as a supplier using the 'power-supplies' DT property.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
drivers/usb/typec/
For supply registration, provide of_node pointer of the port device,
via the power_supply_config structure, to allow other psy drivers
to add us as a supplier using the 'power-supplies' DT property.
Signed-off-by: Adam Thomson
---
drivers/usb/typec/tcpm.c | 1 +
1 file changed, 1 insertion
On 07 May 2018 05:50, Agrawal, Akshu wrote:
Apologies for the delay in response. Please see comments below.
> On 5/4/2018 2:45 PM, Adam Thomson wrote:
> > On 03 May 2018 08:59, Akshu Agrawal wrote:
> >
> >> Non-dts based systems can use ACPI DSDT to pass on
On 07 May 2018 05:50, Agrawal, Akshu wrote:
Apologies for the delay in response. Please see comments below.
> On 5/4/2018 2:45 PM, Adam Thomson wrote:
> > On 03 May 2018 08:59, Akshu Agrawal wrote:
> >
> >> Non-dts based systems can use ACPI DSDT to pass on
On 03 May 2018 08:59, Akshu Agrawal wrote:
> Non-dts based systems can use ACPI DSDT to pass on the mclk
> to da7219.
> This enables da7219 mclk to be linked to system clock.
> Enable/Disable of the mclk is already handled in the codec so
> platform drivers don't have to explicitly do handling of
On 03 May 2018 08:59, Akshu Agrawal wrote:
> Non-dts based systems can use ACPI DSDT to pass on the mclk
> to da7219.
> This enables da7219 mclk to be linked to system clock.
> Enable/Disable of the mclk is already handled in the codec so
> platform drivers don't have to explicitly do handling of
On 03 May 2018 02:39, Mark Brown wrote:
> On Wed, May 02, 2018 at 10:13:55AM +0000, Adam Thomson wrote:
> > On 01 May 2018 21:50, Mark Brown wrote:
>
> > > There's a lot of things that ACPI *should* do but doesn't - it's a bit
> > > of a shambles how ACPI st
On 03 May 2018 02:39, Mark Brown wrote:
> On Wed, May 02, 2018 at 10:13:55AM +0000, Adam Thomson wrote:
> > On 01 May 2018 21:50, Mark Brown wrote:
>
> > > There's a lot of things that ACPI *should* do but doesn't - it's a bit
> > > of a shambles how ACPI st
On 01 May 2018 21:50, Mark Brown wrote:
> On Mon, Apr 30, 2018 at 07:05:19PM +0000, Adam Thomson wrote:
>
> > There is already a means via DT to specify the MCLK for a device using the
> > generic clock DT bindings, and this driver already uses that. Should ACPI
> >
On 01 May 2018 21:50, Mark Brown wrote:
> On Mon, Apr 30, 2018 at 07:05:19PM +0000, Adam Thomson wrote:
>
> > There is already a means via DT to specify the MCLK for a device using the
> > generic clock DT bindings, and this driver already uses that. Should ACPI
> >
On 30 April 2018 10:23, Akshu Agrawal wrote:
> Non-dts based systems can use ACPI DSDT to pass on the mclk
> to da7219.
> This enables da7219 mclk to be linked to system clock.
> Enable/Disable of the mclk is already handled in the codec so
> platform drivers don't have to explicitly do handling
On 30 April 2018 10:23, Akshu Agrawal wrote:
> Non-dts based systems can use ACPI DSDT to pass on the mclk
> to da7219.
> This enables da7219 mclk to be linked to system clock.
> Enable/Disable of the mclk is already handled in the codec so
> platform drivers don't have to explicitly do handling
typec: tcpm: Add support for sink PPS related
> messages")
> Signed-off-by: Gustavo A. R. Silva <gust...@embeddedor.com>
> ---
Good spot. :(
Acked-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
> drivers/usb/typec/tcpm.c | 2 +-
> 1 file changed, 1 inserti
typec: tcpm: Add support for sink PPS related
> messages")
> Signed-off-by: Gustavo A. R. Silva
> ---
Good spot. :(
Acked-by: Adam Thomson
> drivers/usb/typec/tcpm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/usb/typec/tcpm.c
On 25 April 2018 13:31, Greg Kroah-Hartman wrote:
> On Wed, Apr 25, 2018 at 01:26:33AM +0200, Sebastian Reichel wrote:
> > Hi Greg,
> >
> > On Tue, Apr 24, 2018 at 03:57:49PM +0200, Greg Kroah-Hartman wrote:
> > > On Mon, Apr 23, 2018 at 03:10:55PM +0100, Adam Tho
On 25 April 2018 13:31, Greg Kroah-Hartman wrote:
> On Wed, Apr 25, 2018 at 01:26:33AM +0200, Sebastian Reichel wrote:
> > Hi Greg,
> >
> > On Tue, Apr 24, 2018 at 03:57:49PM +0200, Greg Kroah-Hartman wrote:
> > > On Mon, Apr 23, 2018 at 03:10:55PM +0100, Adam Tho
This commit adds code to handle requesting of PPS APDOs. Switching
between standard PDOs and APDOs, and re-requesting an APDO to
modify operating voltage/current will be triggered by an
external call into TCPM.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Acked-by:
This commit adds code to handle requesting of PPS APDOs. Switching
between standard PDOs and APDOs, and re-requesting an APDO to
modify operating voltage/current will be triggered by an
external call into TCPM.
Signed-off-by: Adam Thomson
Acked-by: Heikki Krogerus
Reviewed-by: Guenter Roeck
the registration code to add some basic
checks on the desc pointer validity, name, and presence of
properties.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
drivers/power/supply/power_supply_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/power/
the registration code to add some basic
checks on the desc pointer validity, name, and presence of
properties.
Signed-off-by: Adam Thomson
---
drivers/power/supply/power_supply_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/power/supply/power_supply_core.c
b/drivers/power
t multiple connected types (e.g. USB), as discussed
with Heikki.
Changes in v2:
- Use USB_PD and usb_pd prefixes for macros and inline functions in headers.
- Negotiate spec revision of PD headers during initial contract agreement.
- New headers now use SPDX tags for referencing correct lice
t multiple connected types (e.g. USB), as discussed
with Heikki.
Changes in v2:
- Use USB_PD and usb_pd prefixes for macros and inline functions in headers.
- Negotiate spec revision of PD headers during initial contract agreement.
- New headers now use SPDX tags for referencing correct lice
This commit adds generic ABI information regarding power_supply
properties. This is an initial attempt to try and align the usage
of these properties between drivers. As part of this commit,
common Battery and USB related properties have been listed.
Signed-off-by: Adam Thomson
This commit adds generic ABI information regarding power_supply
properties. This is an initial attempt to try and align the usage
of these properties between drivers. As part of this commit,
common Battery and USB related properties have been listed.
Signed-off-by: Adam Thomson
'
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Reviewed-by: Guenter Roeck <li...@roeck-us.net>
---
drivers/usb/typec/Kconfig | 1 +
drivers/usb/typec/fusb302/Kconfig | 2 +-
drivers/usb/typec/fusb302/fusb302.c | 63 +
drivers/usb/
'
Signed-off-by: Adam Thomson
Reviewed-by: Guenter Roeck
---
drivers/usb/typec/Kconfig | 1 +
drivers/usb/typec/fusb302/Kconfig | 2 +-
drivers/usb/typec/fusb302/fusb302.c | 63 +
drivers/usb/typec/tcpm.c| 251 +++-
4 files
.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Acked-by: Heikki Krogerus <heikki.kroge...@linux.intel.com>
Reviewed-by: Guenter Roeck <li...@roeck-us.net>
---
drivers/usb/typec/tcpm.c | 143 ---
1 file changed, 134 insertio
.
Signed-off-by: Adam Thomson
Acked-by: Heikki Krogerus
Reviewed-by: Guenter Roeck
---
drivers/usb/typec/tcpm.c | 143 ---
1 file changed, 134 insertions(+), 9 deletions(-)
diff --git a/drivers/usb/typec/tcpm.c b/drivers/usb/typec/tcpm.c
index 7547097
that exist for the 'type' enum at this time, and in addition has
SDP and PPS types. The mirroring is intentional so as to not impact
existing usage of the 'type' property.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
Documentation/ABI/testing/sysfs-class-powe
that exist for the 'type' enum at this time, and in addition has
SDP and PPS types. The mirroring is intentional so as to not impact
existing usage of the 'type' property.
Signed-off-by: Adam Thomson
---
Documentation/ABI/testing/sysfs-class-power | 12
drivers/power/supply
On 23 April 2018 12:28, Greg Kroah-Hartman wrote:
> On Mon, Apr 23, 2018 at 11:06:25AM +0000, Adam Thomson wrote:
> > On 23 April 2018 09:25, Greg Kroah-Hartman wrote:
> >
> > > On Mon, Apr 23, 2018 at 07:49:38AM +, Adam Thomson wrote:
> > > > On 22
On 23 April 2018 12:28, Greg Kroah-Hartman wrote:
> On Mon, Apr 23, 2018 at 11:06:25AM +0000, Adam Thomson wrote:
> > On 23 April 2018 09:25, Greg Kroah-Hartman wrote:
> >
> > > On Mon, Apr 23, 2018 at 07:49:38AM +, Adam Thomson wrote:
> > > > On 22
On 23 April 2018 09:25, Greg Kroah-Hartman wrote:
> On Mon, Apr 23, 2018 at 07:49:38AM +0000, Adam Thomson wrote:
> > On 22 April 2018 21:58, Adam Thomson wrote:
> >
> > > On 22 April 2018 15:05, Greg Kroah-Hartman wrote:
> > >
> > > > On Fri, Mar 23,
On 23 April 2018 09:25, Greg Kroah-Hartman wrote:
> On Mon, Apr 23, 2018 at 07:49:38AM +0000, Adam Thomson wrote:
> > On 22 April 2018 21:58, Adam Thomson wrote:
> >
> > > On 22 April 2018 15:05, Greg Kroah-Hartman wrote:
> > >
> > > > On Fri, Mar 23,
On 22 April 2018 21:58, Adam Thomson wrote:
> On 22 April 2018 15:05, Greg Kroah-Hartman wrote:
>
> > On Fri, Mar 23, 2018 at 10:12:20AM +, Adam Thomson wrote:
> > > This commit adds code to handle requesting of PPS APDOs. Switching
> > > between standard PDO
On 22 April 2018 21:58, Adam Thomson wrote:
> On 22 April 2018 15:05, Greg Kroah-Hartman wrote:
>
> > On Fri, Mar 23, 2018 at 10:12:20AM +, Adam Thomson wrote:
> > > This commit adds code to handle requesting of PPS APDOs. Switching
> > > between standard PDO
On 22 April 2018 15:05, Greg Kroah-Hartman wrote:
> On Fri, Mar 23, 2018 at 10:12:20AM +0000, Adam Thomson wrote:
> > This commit adds code to handle requesting of PPS APDOs. Switching
> > between standard PDOs and APDOs, and re-requesting an APDO to
> > modify oper
On 22 April 2018 15:05, Greg Kroah-Hartman wrote:
> On Fri, Mar 23, 2018 at 10:12:20AM +0000, Adam Thomson wrote:
> > This commit adds code to handle requesting of PPS APDOs. Switching
> > between standard PDOs and APDOs, and re-requesting an APDO to
> > modify oper
On 26 March 2018 10:57, Greg Kroah-Hartman wrote:
> On Fri, Mar 23, 2018 at 10:12:21AM +0000, Adam Thomson wrote:
> > This commit adds generic ABI information regarding power_supply
> > properties. This is an initial attempt to try and align the usage
> > of these prope
On 26 March 2018 10:57, Greg Kroah-Hartman wrote:
> On Fri, Mar 23, 2018 at 10:12:21AM +0000, Adam Thomson wrote:
> > This commit adds generic ABI information regarding power_supply
> > properties. This is an initial attempt to try and align the usage
> > of these prope
tiate spec revision of PD headers during initial contract agreement.
- New headers now use SPDX tags for referencing correct license.
NOTE: Code changes based on usb-next (027bd6cafd9a1e3a109b5e5682c85ac84e804a8d)
Adam Thomson (6):
typec: tcpm: Add core support for sink side PPS
Documentat
tiate spec revision of PD headers during initial contract agreement.
- New headers now use SPDX tags for referencing correct license.
NOTE: Code changes based on usb-next (027bd6cafd9a1e3a109b5e5682c85ac84e804a8d)
Adam Thomson (6):
typec: tcpm: Add core support for sink side PPS
Documentat
This commit adds generic ABI information regarding power_supply
properties. This is an initial attempt to try and align the usage
of these properties between drivers. As part of this commit,
common Battery and USB related properties have been listed.
Signed-off-by: Adam Thomson
This commit adds generic ABI information regarding power_supply
properties. This is an initial attempt to try and align the usage
of these properties between drivers. As part of this commit,
common Battery and USB related properties have been listed.
Signed-off-by: Adam Thomson
.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Acked-by: Heikki Krogerus <heikki.kroge...@linux.intel.com>
---
drivers/usb/typec/tcpm.c | 143 ---
1 file changed, 134 insertions(+), 9 deletions(-)
diff --git a/drivers/usb/ty
.
Signed-off-by: Adam Thomson
Acked-by: Heikki Krogerus
---
drivers/usb/typec/tcpm.c | 143 ---
1 file changed, 134 insertions(+), 9 deletions(-)
diff --git a/drivers/usb/typec/tcpm.c b/drivers/usb/typec/tcpm.c
index 57a7d1a..7025a16 100644
--- a/drivers/usb
'
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
drivers/usb/typec/Kconfig | 1 +
drivers/usb/typec/fusb302/Kconfig | 2 +-
drivers/usb/typec/fusb302/fusb302.c | 63 +-
drivers/usb/typec/tcpm.c| 245 +
'
Signed-off-by: Adam Thomson
---
drivers/usb/typec/Kconfig | 1 +
drivers/usb/typec/fusb302/Kconfig | 2 +-
drivers/usb/typec/fusb302/fusb302.c | 63 +-
drivers/usb/typec/tcpm.c| 245 +++-
4 files changed, 248 insertions(+), 63
This commit adds code to handle requesting of PPS APDOs. Switching
between standard PDOs and APDOs, and re-requesting an APDO to
modify operating voltage/current will be triggered by an
external call into TCPM.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Acked-by:
This commit adds code to handle requesting of PPS APDOs. Switching
between standard PDOs and APDOs, and re-requesting an APDO to
modify operating voltage/current will be triggered by an
external call into TCPM.
Signed-off-by: Adam Thomson
Acked-by: Heikki Krogerus
---
drivers/usb/typec/tcpm.c
that exist for the 'type' enum at this time, and in addition has
SDP and PPS types. The mirroring is intentional so as to not impact
existing usage of the 'type' property.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
Documentation/ABI/testing/sysfs-class-powe
that exist for the 'type' enum at this time, and in addition has
SDP and PPS types. The mirroring is intentional so as to not impact
existing usage of the 'type' property.
Signed-off-by: Adam Thomson
---
Documentation/ABI/testing/sysfs-class-power | 12
drivers/power/supply
the registration code to add some basic
checks on the desc pointer validity, name, and presence of
properties.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
drivers/power/supply/power_supply_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/power/
the registration code to add some basic
checks on the desc pointer validity, name, and presence of
properties.
Signed-off-by: Adam Thomson
---
drivers/power/supply/power_supply_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/power/supply/power_supply_core.c
b/drivers/power
This commit adds code to handle requesting of PPS APDOs. Switching
between standard PDOs and APDOs, and re-requesting an APDO to
modify operating voltage/current will be triggered by an
external call into TCPM.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Acked-by:
This commit adds generic ABI information regarding power_supply
properties. This is an initial attempt to try and align the usage
of these properties between drivers. As part of this commit,
common Battery and USB related properties have been listed.
Signed-off-by: Adam Thomson
This commit adds code to handle requesting of PPS APDOs. Switching
between standard PDOs and APDOs, and re-requesting an APDO to
modify operating voltage/current will be triggered by an
external call into TCPM.
Signed-off-by: Adam Thomson
Acked-by: Heikki Krogerus
---
drivers/usb/typec/tcpm.c
This commit adds generic ABI information regarding power_supply
properties. This is an initial attempt to try and align the usage
of these properties between drivers. As part of this commit,
common Battery and USB related properties have been listed.
Signed-off-by: Adam Thomson
the registration code to add some basic
checks on the desc pointer validity, name, and presence of
properties.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
drivers/power/supply/power_supply_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/power/
the registration code to add some basic
checks on the desc pointer validity, name, and presence of
properties.
Signed-off-by: Adam Thomson
---
drivers/power/supply/power_supply_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/power/supply/power_supply_core.c
b/drivers/power
'
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
drivers/usb/typec/Kconfig | 1 +
drivers/usb/typec/fusb302/Kconfig | 2 +-
drivers/usb/typec/fusb302/fusb302.c | 63 +-
drivers/usb/typec/tcpm.c| 242 +
'
Signed-off-by: Adam Thomson
---
drivers/usb/typec/Kconfig | 1 +
drivers/usb/typec/fusb302/Kconfig | 2 +-
drivers/usb/typec/fusb302/fusb302.c | 63 +-
drivers/usb/typec/tcpm.c| 242 +++-
4 files changed, 245 insertions(+), 63
nt.
- New headers now use SPDX tags for referencing correct license.
NOTE: Code changes based on usb-next (027bd6cafd9a1e3a109b5e5682c85ac84e804a8d)
Adam Thomson (6):
typec: tcpm: Add core support for sink side PPS
Documentation: power: Initial effort to document power_supply ABI
power: s
nt.
- New headers now use SPDX tags for referencing correct license.
NOTE: Code changes based on usb-next (027bd6cafd9a1e3a109b5e5682c85ac84e804a8d)
Adam Thomson (6):
typec: tcpm: Add core support for sink side PPS
Documentation: power: Initial effort to document power_supply ABI
power: s
.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Acked-by: Heikki Krogerus <heikki.kroge...@linux.intel.com>
---
drivers/usb/typec/tcpm.c | 143 ---
1 file changed, 134 insertions(+), 9 deletions(-)
diff --git a/drivers/usb/ty
that exist for the 'type' enum at this time, and in addition has
SDP and PPS types. The mirroring is intentional so as to not impact
existing usage of the 'type' property.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
Documentation/ABI/testing/sysfs-class-powe
.
Signed-off-by: Adam Thomson
Acked-by: Heikki Krogerus
---
drivers/usb/typec/tcpm.c | 143 ---
1 file changed, 134 insertions(+), 9 deletions(-)
diff --git a/drivers/usb/typec/tcpm.c b/drivers/usb/typec/tcpm.c
index c859cba..fffe97d 100644
--- a/drivers/usb
that exist for the 'type' enum at this time, and in addition has
SDP and PPS types. The mirroring is intentional so as to not impact
existing usage of the 'type' property.
Signed-off-by: Adam Thomson
---
Documentation/ABI/testing/sysfs-class-power | 12
drivers/power/supply
On 22 March 2018 04:09, Guenter Roeck wrote:
> > +static int tcpm_psy_set_prop(struct power_supply *psy,
> > +enum power_supply_property psp,
> > +const union power_supply_propval *val)
> > +{
> > + struct tcpm_port *port =
On 22 March 2018 04:09, Guenter Roeck wrote:
> > +static int tcpm_psy_set_prop(struct power_supply *psy,
> > +enum power_supply_property psp,
> > +const union power_supply_propval *val)
> > +{
> > + struct tcpm_port *port =
On 22 March 2018 04:08, Guenter Roeck wrote:
> > +static ssize_t power_supply_show_usb_type(struct device *dev,
> > + enum power_supply_usb_type
> *usb_types,
> > + ssize_t num_usb_types,
> > +
On 22 March 2018 04:08, Guenter Roeck wrote:
> > +static ssize_t power_supply_show_usb_type(struct device *dev,
> > + enum power_supply_usb_type
> *usb_types,
> > + ssize_t num_usb_types,
> > +
On 22 March 2018 04:03, Guenter Roeck wrote:
> > static enum pdo_err tcpm_caps_err(struct tcpm_port *port, const u32 *pdo,
> > @@ -1308,6 +1347,26 @@ static enum pdo_err tcpm_caps_err(struct tcpm_port
> *port, const u32 *pdo,
> > pdo_min_voltage(pdo[i -
On 22 March 2018 04:03, Guenter Roeck wrote:
> > static enum pdo_err tcpm_caps_err(struct tcpm_port *port, const u32 *pdo,
> > @@ -1308,6 +1347,26 @@ static enum pdo_err tcpm_caps_err(struct tcpm_port
> *port, const u32 *pdo,
> > pdo_min_voltage(pdo[i -
On 22 March 2018 03:53, Guenter Roeck wrote:
> > +static void tcpm_pd_ext_msg_request(struct tcpm_port *port,
> > + const struct pd_message *msg)
> > +{
> > + enum pd_ext_msg_type type = pd_header_type_le(msg->header);
> > + unsigned int data_size =
On 22 March 2018 03:53, Guenter Roeck wrote:
> > +static void tcpm_pd_ext_msg_request(struct tcpm_port *port,
> > + const struct pd_message *msg)
> > +{
> > + enum pd_ext_msg_type type = pd_header_type_le(msg->header);
> > + unsigned int data_size =
that exist for the 'type' enum at this time, and in addition has
SDP and PPS types. The mirroring is intentional so as to not impact
existing usage of the 'type' property.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Acked-by: Heikki Krogerus <heikki.kroge...@linux.
that exist for the 'type' enum at this time, and in addition has
SDP and PPS types. The mirroring is intentional so as to not impact
existing usage of the 'type' property.
Signed-off-by: Adam Thomson
Acked-by: Heikki Krogerus
Reviewed-by: Sebastian Reichel
---
Documentation/ABI/testing/sysfs-class
This commit adds code to handle requesting of PPS APDOs. Switching
between standard PDOs and APDOs, and re-requesting an APDO to
modify operating voltage/current will be triggered by an
external call into TCPM.
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
Acked-by:
and inline functions in headers.
- Negotiate spec revision of PD headers during initial contract agreement.
- New headers now use SPDX tags for referencing correct license.
NOTE: Code changes based on usb-next (027bd6cafd9a1e3a109b5e5682c85ac84e804a8d)
Adam Thomson (5):
typec: tcpm: Add co
'
Signed-off-by: Adam Thomson <adam.thomson.opensou...@diasemi.com>
---
drivers/usb/typec/Kconfig | 1 +
drivers/usb/typec/fusb302/Kconfig | 2 +-
drivers/usb/typec/fusb302/fusb302.c | 63 +-
drivers/usb/typec/tcpm.c| 242 +
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