On Wed, Aug 02, 2017 at 04:17:10PM -0500, Eddie James wrote:
> From: "Edward A. James"
>
> Add the driver to monitor power supplies with hwmon over pmbus.
>
> Signed-off-by: Edward A. James
> ---
> drivers/hwmon/pmbus/Kconfig | 10 +++
> drivers/hwmon/pmbus/Makefile | 1 +
> drivers/hwmon/
On Wed, Aug 02, 2017 at 04:17:11PM -0500, Eddie James wrote:
> From: "Edward A. James"
>
> Add sysfs entries to dump out PS registers and clear faults.
>
> Signed-off-by: Edward A. James
> ---
> drivers/hwmon/pmbus/ibmps.c | 78
> +
> 1 file changed
On Wed, Aug 02, 2017 at 04:17:13PM -0500, Eddie James wrote:
> From: "Edward A. James"
>
> Signed-off-by: Edward A. James
> ---
> Documentation/ABI/testing/sysfs-driver-ibmps | 49
>
> 1 file changed, 49 insertions(+)
> create mode 100644 Documentation/ABI/testing
On Wed, Aug 02, 2017 at 04:17:12PM -0500, Eddie James wrote:
> From: "Edward A. James"
>
> Signed-off-by: Edward A. James
> ---
> Documentation/hwmon/ibmps | 53
> +++
> 1 file changed, 53 insertions(+)
> create mode 100644 Documentation/hwmon/ibmps
On Wed, Aug 02, 2017 at 04:17:10PM -0500, Eddie James wrote:
> From: "Edward A. James"
>
> Add the driver to monitor power supplies with hwmon over pmbus.
>
> Signed-off-by: Edward A. James
> ---
> drivers/hwmon/pmbus/Kconfig | 10 +++
> drivers/hwmon/pmbus/Makefile | 1 +
> drivers/hwmon/
If stts751 hw by some reason reports conversion rate bigger then 9:
ret = i2c_smbus_read_byte_data(priv->client, STTS751_REG_RATE);
then dereference stts751_intervals[priv->interval] leads to buffer
overread.
The path adds sanity check for value read from chip.
Found by Linux Driver Verif
On 08/10/2017 10:00 AM, Guenter Roeck wrote:
On Wed, Aug 02, 2017 at 04:17:10PM -0500, Eddie James wrote:
From: "Edward A. James"
Add the driver to monitor power supplies with hwmon over pmbus.
Signed-off-by: Edward A. James
---
drivers/hwmon/pmbus/Kconfig | 10 +++
drivers/hwmon/pmbu
On Wed, Aug 02, 2017 at 04:45:38PM +0930, Andrew Jeffery wrote:
> Signed-off-by: Andrew Jeffery
> ---
> .../devicetree/bindings/hwmon/pmbus/max31785.txt | 126
> +
> 1 file changed, 126 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/hwmon/pmbus/max317
On Thu, Aug 10, 2017 at 06:23:34PM +0300, Anton Vasilyev wrote:
> If stts751 hw by some reason reports conversion rate bigger then 9:
> ret = i2c_smbus_read_byte_data(priv->client, STTS751_REG_RATE);
> then dereference stts751_intervals[priv->interval] leads to buffer
> overread.
>
> The pat
If stts751 hw by some reason reports conversion rate bigger then 9:
ret = i2c_smbus_read_byte_data(priv->client, STTS751_REG_RATE);
then dereference stts751_intervals[priv->interval] leads to buffer
overread.
The path adds sanity check for value stored on chip.
Found by Linux Driver Verif
On 08/09/2017 08:15 PM, Guenter Roeck wrote:
On Wed, Aug 09, 2017 at 05:19:17PM -0500, Eddie James wrote:
From: "Edward A. James"
Export all the available status registers through debugfs, if the client
driver wants them.
Signed-off-by: Edward A. James
---
drivers/hwmon/pmbus/pmbus.c
On 08/10/2017 03:15 PM, Eddie James wrote:
On 08/09/2017 08:15 PM, Guenter Roeck wrote:
On Wed, Aug 09, 2017 at 05:19:17PM -0500, Eddie James wrote:
From: "Edward A. James"
Export all the available status registers through debugfs, if the
client
driver wants them.
Signed-off-by: Edward
On Thu, Aug 10, 2017 at 03:15:57PM -0500, Eddie James wrote:
>
>
> On 08/09/2017 08:15 PM, Guenter Roeck wrote:
> >On Wed, Aug 09, 2017 at 05:19:17PM -0500, Eddie James wrote:
> >>From: "Edward A. James"
> >>
> >>Export all the available status registers through debugfs, if the client
> >>driver
On Thu, Aug 10, 2017 at 03:23:11PM -0500, Eddie James wrote:
>
>
> On 08/10/2017 03:15 PM, Eddie James wrote:
> >
> >
> >On 08/09/2017 08:15 PM, Guenter Roeck wrote:
> >>On Wed, Aug 09, 2017 at 05:19:17PM -0500, Eddie James wrote:
> >>>From: "Edward A. James"
> >>>
> >>>Export all the available
From: "Edward A. James"
This series adds some functionality to the pmbus core.
The first two patches provide support for the STATUS_WORD register. This allows
more default alarm attributes to be used, as the upper byte of the status
register is available. The third patch then uses the STATUS_INP
From: "Edward A. James"
Export all the available status registers through debugfs, if the client
driver wants them.
Signed-off-by: Edward A. James
---
drivers/hwmon/pmbus/pmbus.h | 6 ++
drivers/hwmon/pmbus/pmbus_core.c | 201 +++
2 files changed, 207
From: "Edward A. James"
Add PB_STATUS_INPUT as the generic alarm bit for iin and pin. We also
need to redo the status register checking before setting up the boolean
attribute, since it won't necessarily check STATUS_WORD if the device
doesn't support it, which we need for this bit.
Signed-off-b
From: "Edward A. James"
Pmbus always reads byte data from the status register, even if
configured to use STATUS_WORD. Use a function pointer to read the
correct amount of data from the registers.
Also switch to try STATUS_WORD first before STATUS_BYTE on init.
Signed-off-by: Edward A. James
---
From: "Edward A. James"
Switch the storage of status registers to 16 bit values. This allows us
to store all the bits of STATUS_WORD.
Signed-off-by: Edward A. James
---
drivers/hwmon/pmbus/pmbus_core.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/h
From: "Edward A. James"
This series adds a hwmon pmbus driver for a POWER System power supply. The
core monitoring functionality is provided by pmbus.
This series depends on the pmbus core extensions for debugfs recently submitted
to the mailing list (latest: https://lkml.org/lkml/2017/8/10/881)
From: "Edward A. James"
Signed-off-by: Edward A. James
---
Documentation/hwmon/powerps | 54 +
1 file changed, 54 insertions(+)
create mode 100644 Documentation/hwmon/powerps
diff --git a/Documentation/hwmon/powerps b/Documentation/hwmon/powerps
new
From: "Edward A. James"
Signed-off-by: Edward A. James
---
.../devicetree/bindings/i2c/ibm,power-ps.txt| 21 +
1 file changed, 21 insertions(+)
create mode 100644 Documentation/devicetree/bindings/i2c/ibm,power-ps.txt
diff --git a/Documentation/devicetree/bindings/
From: "Edward A. James"
Add the driver to monitor POWER system power supplies with hwmon over
pmbus.
Signed-off-by: Edward A. James
---
drivers/hwmon/pmbus/Kconfig | 10 +++
drivers/hwmon/pmbus/Makefile | 1 +
drivers/hwmon/pmbus/powerps.c | 144 ++
On Thu, Aug 10, 2017 at 05:19:45PM -0500, Eddie James wrote:
> From: "Edward A. James"
>
> Add the driver to monitor POWER system power supplies with hwmon over
> pmbus.
>
> Signed-off-by: Edward A. James
> ---
> drivers/hwmon/pmbus/Kconfig | 10 +++
> drivers/hwmon/pmbus/Makefile | 1 +
On Thu, Aug 10, 2017 at 05:19:46PM -0500, Eddie James wrote:
> From: "Edward A. James"
>
> Signed-off-by: Edward A. James
> ---
> Documentation/hwmon/powerps | 54
> +
> 1 file changed, 54 insertions(+)
> create mode 100644 Documentation/hwmon/power
On Tue, 2017-08-08 at 17:08 +0200, Julia Lawall wrote:
> The thermal_zone_of_device_ops structures are only passed as the
> fourth
> argument to thermal_zone_of_sensor_register or
> devm_thermal_zone_of_sensor_register, both of which are declared as
> const.
> Thus the thermal_zone_of_device_ops st
On Fri, 11 Aug 2017, Zhang Rui wrote:
> On Tue, 2017-08-08 at 17:08 +0200, Julia Lawall wrote:
> > The thermal_zone_of_device_ops structures are only passed as the
> > fourth
> > argument to thermal_zone_of_sensor_register or
> > devm_thermal_zone_of_sensor_register, both of which are declared a
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