[PATCH linux dev-4.10 v5 0/4] hwmon: (pmbus): Add IBM Common Form Factor (CFF) power supply driver
Brandon Wyman
bjwyman at gmail.com
Sun Aug 13 00:13:24 AEST 2017
On Fri, Aug 11, 2017 at 12:56 PM, Eddie James
<eajames at linux.vnet.ibm.com> wrote:
> From: "Edward A. James" <eajames at us.ibm.com>
>
> This series adds a hwmon pmbus driver for a POWER System power supply. The
> core monitoring functionality is provided by pmbus.
>
> These devices should be auto-probed on the I2C bus, so I added them to the
> witherspoon device tree.
>
> Changes since v4:
> * Rename the driver again...
> * Change compatible property; we can't have any '-' in the compatible
> property because pmbus will use that string for hwmon registration name,
> which disallows that character.
> * Remove debugfs bool from pmbus_driver_info
> * Add comment about returning rc when reading STATUS_MFR_SPECIFIC fails.
>
> Edward A. James (4):
> dt-bindings: i2c: Document the IBM CCF power supply version 1
> hwmon: (pmbus): Add IBM Common Form Factor (CFF) power supply driver
> Documentation: hwmon: Document the IBM CFF power supply
> ARM: dts: aspeed: Witherspoon: Add power supplies to i2c bus
>
> .../devicetree/bindings/i2c/ibm,cffps1.txt | 21 +++
> Documentation/hwmon/ibm-cffps | 54 ++++++++
> arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts | 10 ++
> drivers/hwmon/pmbus/Kconfig | 10 ++
> drivers/hwmon/pmbus/Makefile | 1 +
> drivers/hwmon/pmbus/ibm-cffps.c | 151 +++++++++++++++++++++
> 6 files changed, 247 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/i2c/ibm,cffps1.txt
> create mode 100644 Documentation/hwmon/ibm-cffps
> create mode 100644 drivers/hwmon/pmbus/ibm-cffps.c
>
> --
> 1.8.3.1
>
Tested-by: Brandon Wyman <bjwyman at gmail.com>
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