[PATCH 0/4] pinctrl: pinctrl-zynqmp: Add tri-state configuration support

[Sai Krishna Potthuri]

This series update the Xilinx firmware, ZynqMP dt-binding and ZynqMP
pinctrl driver to handle 'output-enable' and 'bias-high-impedance'
configurations. As part of these configurations, ZynqMP pinctrl driver
takes care of pin tri-state setting.
Also fix the kernel doc warning in ZynqMP pinctrl driver.

Note: Resending the series as i see this series didn't went out due
to some issue with my mail client. Please ignore if this series is 
already received.

Sai Krishna Potthuri (4):
  firmware: xilinx: Add configuration values for tri-state
  dt-bindings: pinctrl-zynqmp: Add output-enable configuration
  pinctrl: pinctrl-zynqmp: Add support for output-enable and
    bias-high-impedance
  pinctrl: pinctrl-zynqmp: Fix kernel-doc warning

 .../bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml         |  4 ++++
 drivers/pinctrl/pinctrl-zynqmp.c                      | 11 +++++++++++
 include/linux/firmware/xlnx-zynqmp.h                  |  5 +++++
 3 files changed, 20 insertions(+)

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2.17.1