[v3,0/7] mfd: add tps6594x support for Jacinto platforms

Message

Matt Ranostay Nov. 9, 2022, 6:55 a.m. UTC

This patchset series adds support for the TPS6594x PMIC along with
initial support for its RTC + GPIO interface, and poweroff sequence.

Additionally, add usage of the PMIC for the various Jacintor platforms
devicetree's.

Changes from v1:
* Corrected devicetree documentation issues found with dt-schema
* Changed MFD references to PMIC reflecting the more valid use of driver
* Cleaning up variable naming and ordering within functions
* Adding gpio + regulator cells for upcoming driver support 
* Switching from .probe to .probe_new API
* Revising comments within drivers to be more concise
* Adding device tree nodes for j721s2 and j721e platforms

Changes from v2:
* Adding gpio-tps6594x driver support
* Enabling gpio cell in MFD driver
* Adding device tree nodes for k3-*dts platforms

Keerthy (3):
  MFD: TPS6594x: Add new PMIC device driver for TPS6594x chips
  rtc: rtc-tps6594x: Add support for TPS6594X PMIC RTC
  arm64: dts: ti: k3-j7200-common-proc-board: Add TPS6594x PMIC node

Matt Ranostay (4):
  Documentation: tps6594x: Add DT bindings for the TPS6594x PMIC
  gpio: tps6594x: add GPIO support for TPS6594x PMIC
  arm64: dts: ti: k3-j721e-common-proc-board: Add TPS6594x PMIC node
  arm64: dts: ti: k3-j721s2-common-proc-board: Add TPS6594x PMIC node

 .../devicetree/bindings/mfd/ti,tps6594x.yaml  |  67 +++++++
 .../dts/ti/k3-j7200-common-proc-board.dts     |  17 ++
 .../dts/ti/k3-j721e-common-proc-board.dts     |  17 ++
 .../dts/ti/k3-j721s2-common-proc-board.dts    |  17 ++
 drivers/gpio/Kconfig                          |   7 +
 drivers/gpio/Makefile                         |   1 +
 drivers/gpio/gpio-tps6594x.c                  | 142 ++++++++++++++
 drivers/mfd/Kconfig                           |  14 ++
 drivers/mfd/Makefile                          |   1 +
 drivers/mfd/tps6594x.c                        | 120 ++++++++++++
 drivers/rtc/Kconfig                           |  10 +
 drivers/rtc/Makefile                          |   1 +
 drivers/rtc/rtc-tps6594x.c                    | 181 ++++++++++++++++++
 include/linux/mfd/tps6594x.h                  |  90 +++++++++
 14 files changed, 685 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mfd/ti,tps6594x.yaml
 create mode 100644 drivers/gpio/gpio-tps6594x.c
 create mode 100644 drivers/mfd/tps6594x.c
 create mode 100644 drivers/rtc/rtc-tps6594x.c
 create mode 100644 include/linux/mfd/tps6594x.h