riginal functionality is fully restored.
>
> Fixes: ea3b4d5523bc ("usb: typec: fusb302: Resolve fixed power role ...")
> Cc: Adam Thomson
> Signed-off-by: Hans de Goede
For DRP & Sink only toggling scenarios, with FUSB302 TCPC:
Tested-by: Adam Thomson
> ---
> Ch
port-types, so that connection-detection works
> on single-role ports too.
>
> Fixes: ea3b4d5523bc("usb: typec: fusb302: Resolve fixed power role ...")
> Cc: Adam Thomson
> Signed-off-by: Hans de Goede
For DRP & Sink only toggling scenarios, with FUSB302 TCPC:
Tes
ut also get a port_type check added and return -EOPNOTSUPP when port_type
> is not DRP.
>
> Fixes: ea3b4d5523bc("usb: typec: fusb302: Resolve fixed power role ...")
> Cc: Adam Thomson
> Signed-off-by: Hans de Goede
For DRP & Sink only toggling scenarios, with FUS
On 15 April 2019 11:38, Hans de Goede wrote:
> On 15-04-19 12:31, Adam Thomson wrote:
> > On 13 April 2019 21:40, Hans de Goede wrote:
> >
> >> Some tcpc device-drivers need to explicitly be told to watch for
> >> connection events, otherwise the tcpc will not gen
erated.
>
> This commit adds a new start_srp_connection_detect callback to tcpc_dev and
> when this is implemented calls this in place of start_drp_toggling for SRP
> devices.
>
> Fixes: ea3b4d5523bc("usb: typec: fusb302: Resolve fixed power role ...")
> Cc: Adam Thomso
On 14 February 2019 14:30, Greg KH wrote:
> On Thu, Feb 14, 2019 at 02:17:14PM +0000, Adam Thomson wrote:
> > On 12 February 2019 16:20, Guenter Roeck wrote:
> >
> > > On 2/12/19 2:54 AM, Greg KH wrote:
> > > > On Tue, Feb 12, 2019 at 06:29:39PM +0800, Kyl
On 12 February 2019 16:20, Guenter Roeck wrote:
> On 2/12/19 2:54 AM, Greg KH wrote:
> > On Tue, Feb 12, 2019 at 06:29:39PM +0800, Kyle Tso wrote:
> >> On Thu, Jan 31, 2019 at 3:02 PM Greg KH
> wrote:
> >>
> >>> On Thu, Jan 31, 2019 at 11:54:11AM +0800, Kyle Tso wrote:
> Provide a function t
sted to see how many Sources go off-piste like that with a more
unusual PPS range, especially when the default fixed is 5V, and they're required
to support one of the defined PPS ranges which will start at 3.3V. Not sure what
this might gain you. However, spec says it's possible so:
Revi
um operational voltage times the
>maximum current defined in the selected Source PDO d. Select the Source PDO
> with the highest maximum power
>
> Signed-off-by: Kyle Tso
Acked-by: Adam Thomson
>
> ---
> Changelog since v1:
> - updated the commit message as sugges
On 17 December 2018 12:45, Kyle Tso wrote:
> On Mon, Dec 17, 2018 at 8:23 PM Adam Thomson
> wrote:
> >
> > On 17 December 2018 02:48, Kyle Tso wrote:
> >
> > > Current matching rules ensure that the voltage range of selected
> > > Source Capability is e
On 17 December 2018 02:48, Kyle Tso wrote:
> Current matching rules ensure that the voltage range of selected Source
> Capability is entirely within the range defined in one of the Sink
> Capabilities. This
> is reasonable but not practical because Sink may not support wide range of
> voltage whe
On 12 December 2018 02:47, Kyle Tso wrote:
> On Mon, Dec 10, 2018 at 7:36 PM Adam Thomson
> wrote:
> >
> > On 10 December 2018 09:01, Adam Thomson wrote:
> >
> > > On 06 December 2018 03:02, Kyle Tso wrote:
> > >
> > > > Current ma
On 10 December 2018 09:01, Adam Thomson wrote:
> On 06 December 2018 03:02, Kyle Tso wrote:
>
> > Current matching rules ensure that the voltage range of selected
> > Source Capability is entirely within the range defined in one of the
> > Sink Capabilities. This is reas
On 06 December 2018 03:02, Kyle Tso wrote:
> Current matching rules ensure that the voltage range of selected Source
> Capability is entirely within the range defined in one of the Sink
> Capabilities. This
> is reasonable but not practical because Sink may not support wide range of
> voltage whe
out due to not
using valid PPS units of voltage and current.
Signed-off-by: Adam Thomson
---
Changes are based on usb-testing (e7a2c3fa2857)
Changes in v2:
- Rounding down of PPS voltage and current values moved to relevant API
functions so stored values are correctly updated prior to all
On 28 September 2018 17:04, Guenter Roeck wrote:
> On Fri, Sep 28, 2018 at 04:33:49PM +0100, Adam Thomson wrote:
> > Currently when requesting a specific voltage or current through
> > the psy interface, for PPS, when reading back from that interface
> > the values will
out due to not
using valid PPS units of voltage and current.
Signed-off-by: Adam Thomson
---
Changes are based on usb-testing (ae8a2ca8a221)
drivers/usb/typec/tcpm/tcpm.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c
index
There's a typo in the enum name of the 'OFF' state for toggling
(TOGGLINE instead of TOGGLING). This commit resolves that trivial
spelling inconsistency.
Signed-off-by: Adam Thomson
---
drivers/usb/typec/tcpm/fusb302.c | 12 ++--
1 file changed, 6 insertions(+), 6 del
toggling
state for the device is corrected.
Changes are based on usb-testing (ae8a2ca8a221)
Adam Thomson (2):
usb: typec: fusb302: Correct spelling mistake for toggling state
usb: typec: fusb302: Resolve fixed power role contract setup
drivers/usb/typec/tcpm/fusb302.c | 36
g a contract to be
established.
Signed-off-by: Adam Thomson
---
drivers/usb/typec/tcpm/fusb302.c | 24
1 file changed, 24 insertions(+)
diff --git a/drivers/usb/typec/tcpm/fusb302.c b/drivers/usb/typec/tcpm/fusb302.c
index fd851d8..43b64d9 100644
--- a/drivers/usb/typec
: 2eadc33f40d4 ("typec: tcpm: Add core support for sink side PPS")
Cc:
Signed-off-by: Adam Thomson
---
Code based on usb-testing branch (ae8a2ca8a2215c7e31e6d874f7303801bb15fbb)
drivers/usb/typec/tcpm/tcpm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/
On 11 September 2018 15:35, Heikki Krogerus wrote:
> Hi Adam,
>
> On Mon, Sep 10, 2018 at 01:24:26PM +0100, Adam Thomson wrote:
> > Add support for PPS APDOs to connector bindings so a port controller
> > can specify support for PPS, as per existing FIXED/BATT/VAR PDOs.
On 10 September 2018 13:19, Adam Thomson wrote:
> This patch set adds DT bindings support for PPS APDOs, and updates the FUSB302
> to use the generic connector bindings allowing for PPS support in this Type-C
> port controller. Existing FUSB302 device specific bindings still work, but
.
Changes in v2:
- Added Reviewed-by tags to patches
- Rebase code against latest usb-next branch (v4.19-rc2)
Adam Thomson (3):
dt-bindings: connector: Add support for USB-PD PPS APDOs to bindings
dt-bindings: usb: fusb302: Use usb-connector bindings for
configuration
usb
stead to achieve the required port
config.
Signed-off-by: Adam Thomson
Reviewed-by: Rob Herring
---
.../devicetree/bindings/usb/fcs,fusb302.txt| 32 +-
1 file changed, 25 insertions(+), 7 deletions(-)
diff --git a/Documentation/devicetree/bindings/usb/fcs,fusb302.
This update populates the tcpc handle's fwnode pointer with the
child usb-connector node, if it exists, so that TCPM can perform
generic property handling to define the ports capabilities.
Signed-off-by: Adam Thomson
Reviewed-by: Heikki Krogerus
Reviewed-by: Guenter Roeck
---
driver
Add support for PPS APDOs to connector bindings so a port controller
can specify support for PPS, as per existing FIXED/BATT/VAR PDOs.
Signed-off-by: Adam Thomson
Reviewed-by: Rob Herring
---
.../bindings/connector/usb-connector.txt | 8 +++
include/dt-bindings/usb/pd.h
On 01 August 2018 19:38, Tim Harvey wrote:
> On Tue, Jul 31, 2018 at 2:22 AM Adam Thomson
> wrote:
> >
> > On 27 July 2018 17:41, Tim Harvey wrote:
> >
> > Adding Guenter to the thread.
> >
> > > Greetings,
> > >
> > > I have a custo
On 27 July 2018 17:41, Tim Harvey wrote:
Adding Guenter to the thread.
> Greetings,
>
> I have a custom design with a Fairchild FUSB302 Type-C chip driver
> that I'm testing with Linux 4.17 and a BTI AC-60TC 60W charger. For
> this design we are using Type-C as a power/charger input only - no
>
On 02 July 2018 11:51, Hans de Goede wrote:
> Hi,
>
> On 02-07-18 12:34, Adam Thomson wrote:
> > On 01 July 2018 10:49, Hans de Goede wrote:
> >
> >> Commit f2a8aa053c17 ("typec: tcpm: Represent source supply through
> >> power_supply") moved
the generic tcpm code.
>
> This has caused the power-supply registered by the fusb302 driver,
> which determines how much current the bq24190 can draw, to change name
> from "fusb302-typec-source" to "tcpm-source-psy-i2c-fusb302".
>
> Fixes: f2a8aa053c17 ("typ
mit
> from tcpm_reset_port() as that calls tcpm_set_current_limit(0, 0)
> which now already sets these to 0.
>
> Fixes: f2a8aa053c17 ("typec: tcpm: Represent source supply through...")
> Cc: Adam Thomson
> Signed-off-by: Hans de Goede
Apologies for this, and thanks
On 27 June 2018 00:45, Li Jun wrote:
> This patch adds support of get typec and power delivery config from
> firmware description.
>
> Reviewed-by: Heikki Krogerus
> Reviewed-by: Guenter Roeck
> Signed-off-by: Li Jun
Acked-by: Adam Thomson
> ---
> driver
On 25 June 2018 09:09, Li Jun wrote:
> This patch adds support of get typec and power delivery config from
> firmware description.
>
> Reviewed-by: Heikki Krogerus
> Reviewed-by: Guenter Roeck
> Signed-off-by: Li Jun
> ---
> drivers/usb/typec/tcpm.c | 132 +
k for ACPI 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 10
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
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
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
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
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
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
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
d power_supply 'type' property update for PPS addition
- Added 'connected_type' property to power_supply framework, to support
supplies which can report multiple connected types (e.g. USB), as discussed
with Heikki.
Changes in v2:
- Use USB_PD and usb_pd prefixes for ma
it updates 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/dri
ndled.
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 75
e 'usb_type' enum contains all of the USB variant types
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
pply class'
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 ++
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 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 PDOs a
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 operating vo
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 propertie
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 license.
NOTE: Code changes based on usb
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
ndled.
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/driver
pply class'
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 in
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
it updates 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/dri
e 'usb_type' enum contains all of the USB variant types
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
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
it updates 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/dri
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
pply class'
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 in
e 'usb_type' enum contains all of the USB variant types
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
b_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 license.
NOTE: Code changes based on usb-next (027bd6cafd9a1e3a109b5e5682c85ac84e804a8d)
Adam Thomson (6)
ndled.
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/driver
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 = power_supply_get_drvdata
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 - 1]))
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 = pd_ext_header_
nected 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 license.
NOTE: Cod
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
e 'usb_type' enum contains all of the USB variant types
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
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
pply class'
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 in
ndled.
Signed-off-by: Adam Thomson
Acked-by: Heikki Krogerus
---
drivers/usb/typec/tcpm.c | 152 ---
1 file changed, 143 insertions(+), 9 deletions(-)
diff --git a/drivers/usb/typec/tcpm.c b/drivers/usb/typec/tcpm.c
index 18ab36f..148db99 100644
--- a/driver
On 12 March 2018 08:33, Adam Thomson wrote:
> On 09 March 2018 17:34, Greg Kroah-Hartman wrote:
>
> > On Tue, Jan 02, 2018 at 03:50:48PM +, Adam Thomson wrote:
> > > This patch set adds sink side support for the PPS feature introduced in
> > > the
On 09 March 2018 17:34, Greg Kroah-Hartman wrote:
> On Tue, Jan 02, 2018 at 03:50:48PM +0000, Adam Thomson wrote:
> > This patch set adds sink side support for the PPS feature introduced in the
> > USB PD 3.0 specification.
> >
> > The source PPS supply is represe
g pdos" commit,
> fixing the regression.
>
> Cc: Badhri Jagan Sridharan
> Signed-off-by: Hans de Goede
Thanks Hans. Sadly I alluded to this problem before the patch was pulled in but
this was seemingly missed:
https://lkml.org/lkml/2017/11/28/186
FWIW, Acked-by: Adam Thomso
On 08 February 2018 10:45, Heikki Krogerus wrote:
Hi Heikki,
Comments in-line as usual. Bit verbose, and may have stated the obvious in
places, but trying to build a picture and aim for something sensible.
> Hi Adam,
>
> On Tue, Feb 06, 2018 at 03:51:26PM +0000, Adam Thomson wrote:
On 09 February 2018 15:02, Sebastian Reichel wrote:
> Hi,
>
> On Fri, Feb 09, 2018 at 11:28:42AM +0000, Adam Thomson wrote:
> > On 08 February 2018 21:31, Sebastian Reichel wrote:
> > > On Tue, Jan 02, 2018 at 03:50:53PM +, Adam Thomson wrote:
> > > >
On 08 February 2018 21:31, Sebastian Reichel wrote:
> Hi,
>
> On Tue, Jan 02, 2018 at 03:50:53PM +0000, Adam Thomson wrote:
> > This commit adds the 'connected_type' property to represent supplies
> > which can report a number of different types of supply
On 30 January 2018 13:12, Heikki Krogerus wrote:
> Hi Adam,
>
> On Tue, Jan 02, 2018 at 03:50:54PM +0000, Adam Thomson wrote:
> > This commit adds a power_supply class instance to represent a
> > PD source's voltage and current properties. This provides an
>
On 30 January 2018 12:47, Heikki Krogerus wrote:
> > +static int tcpm_pps_set_op_curr(struct tcpm_port *port, u16 op_curr)
> > +{
> > + unsigned int target_mw;
> > + int ret = 0;
> > +
> > + mutex_lock(&port->swap_lock);
> > + mutex_lock(&port->lock);
> > +
> > + if (!port->pps_data.acti
On 30 January 2018 12:22, Heikki Krogerus wrote:
> On Tue, Jan 02, 2018 at 03:50:49PM +0000, Adam Thomson wrote:
> > This commit adds definitions for PD Rev 3.0 messages, including
> > APDO PPS and extended message support for TCPM.
> >
> > Signed-off-by: Adam Thoms
On 30 January 2018 13:25, Heikki Krogerus wrote:
> On Tue, Jan 02, 2018 at 03:50:48PM +0000, Adam Thomson wrote:
> > This patch set adds sink side support for the PPS feature introduced in the
> > USB PD 3.0 specification.
> >
> > The source PPS supply is represe
agreement.
- New headers now use SPDX tags for referencing correct license.
NOTE: Code changes are based on linux-next tag 'next-20171212' to pick up
capabilities validation and selection updates.
Adam Thomson (7):
typec: tcpm: Add PD Rev 3.0 definitions to PD header
typec: tcpm: Add A
This commit adds a header providing definitions for handling
Status messages. Currently the header only focuses on handling
incoming Status messages.
Signed-off-by: Adam Thomson
---
include/linux/usb/pd_ext_sdb.h | 31 +++
1 file changed, 31 insertions(+)
create
This commit adds definitions for PD Rev 3.0 messages, including
APDO PPS and extended message support for TCPM.
Signed-off-by: Adam Thomson
---
include/linux/usb/pd.h | 185 ++---
1 file changed, 174 insertions(+), 11 deletions(-)
diff --git a
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
---
drivers/usb/typec/tcpm.c | 533
This commit adds a header providing definitions for handling Alert
messages. Currently the header only focuses on handling incoming
alerts.
Signed-off-by: Adam Thomson
---
include/linux/usb/pd_ado.h | 42 ++
1 file changed, 42 insertions(+)
create mode
onal so as to not impact existing usage of the 'type'
property.
Signed-off-by: Adam Thomson
---
drivers/power/supply/power_supply_sysfs.c | 50 +++
include/linux/power_supply.h | 15 ++
2 files changed, 65 insertions(+)
diff --git a/d
pply class'
Signed-off-by: Adam Thomson
---
.../ABI/testing/sysfs-class-power-tcpm-source-psy | 92
drivers/usb/typec/Kconfig | 1 +
drivers/usb/typec/fusb302/Kconfig | 2 +-
drivers/usb/typec/fusb302/fusb302.c| 63 +---
ndled.
Signed-off-by: Adam Thomson
---
drivers/usb/typec/tcpm.c | 152 ---
1 file changed, 143 insertions(+), 9 deletions(-)
diff --git a/drivers/usb/typec/tcpm.c b/drivers/usb/typec/tcpm.c
index b86a51c..54d17d7 100644
--- a/drivers/usb/typec/tcpm.c
This commit adds a header providing definitions for handling Alert
messages. Currently the header only focuses on handling incoming
alerts.
Signed-off-by: Adam Thomson
---
include/linux/usb/pd_ado.h | 42 ++
1 file changed, 42 insertions(+)
create mode
onal so as to not impact existing usage of the 'type'
property.
Signed-off-by: Adam Thomson
---
drivers/power/supply/power_supply_sysfs.c | 50 +++
include/linux/power_supply.h | 15 ++
2 files changed, 65 insertions(+)
diff --git a/d
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
---
drivers/usb/typec/tcpm.c | 533
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 license.
NOTE: Code changes are based on linux-next tag 'next-20171212' to pick up
capabili
1 - 100 of 139 matches
Mail list logo
