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From: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
To: Linus Walleij <linus.walleij@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Michal Simek <michal.simek@xilinx.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-gpio@vger.kernel.org>, <git@xilinx.com>,
	<saikrishna12468@gmail.com>,
	Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
Subject: [PATCH 0/4] pinctrl: pinctrl-zynq: yaml conversion and minor driver updates
Date: Wed, 21 Jul 2021 17:22:29 +0530	[thread overview]
Message-ID: <1626868353-96475-1-git-send-email-lakshmi.sai.krishna.potthuri@xilinx.com> (raw)

This patch series does the following
- Covert Zynq pinctrl driver binding file to yaml.
- Update the binding for Zynq pinctrl to replace the 'io-standard' with
'power-source' parameter as recommended by Linus during ZynqMP pinctrl
driver review(https://lkml.org/lkml/2021/3/25/278).
- Update the Zynq pinctrl the driver to remove custom pin
parameter(io-standard) and instead use generic parameter(power-source).
- Update Zynq dts files to replace 'io-standard' with 'power-source'.

Reason for adding the generic parameter 'power-source' in Zynq pinctrl driver
is to maintain common pin parameter across Xilinx Zynq and ZynqMP platforms
for power supply configuration.

Sai Krishna Potthuri (4):
  dt-bindings: pinctrl: pinctrl-zynq: Convert to yaml
  dt-bindings: pinctrl-zynq: Replace 'io-standard' with 'power-source'
  pinctrl: pinctrl-zynq: Add support for 'power-source' parameter
  arm: dts: zynq: Replace 'io-standard' with 'power-source' property

 .../bindings/pinctrl/xlnx,zynq-pinctrl.txt    | 105 ---------
 .../bindings/pinctrl/xlnx,zynq-pinctrl.yaml   | 214 ++++++++++++++++++
 arch/arm/boot/dts/zynq-ebaz4205.dts           |   8 +-
 arch/arm/boot/dts/zynq-microzed.dts           |   2 +-
 arch/arm/boot/dts/zynq-zc702.dts              |  20 +-
 arch/arm/boot/dts/zynq-zc706.dts              |  18 +-
 drivers/pinctrl/pinctrl-zynq.c                |   2 +
 include/dt-bindings/pinctrl/pinctrl-zynq.h    |  17 ++
 8 files changed, 257 insertions(+), 129 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.txt
 create mode 100644 Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml
 create mode 100644 include/dt-bindings/pinctrl/pinctrl-zynq.h

-- 
2.17.1


             reply	other threads:[~2021-07-21 12:01 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-21 11:52 Sai Krishna Potthuri [this message]
2021-07-21 11:52 ` [PATCH 1/4] dt-bindings: pinctrl: pinctrl-zynq: Convert to yaml Sai Krishna Potthuri
2021-07-29 19:56   ` Rob Herring
2021-07-21 11:52 ` [PATCH 2/4] dt-bindings: pinctrl-zynq: Replace 'io-standard' with 'power-source' Sai Krishna Potthuri
2021-07-21 11:52 ` [PATCH 3/4] pinctrl: pinctrl-zynq: Add support for 'power-source' parameter Sai Krishna Potthuri
2021-07-21 11:52 ` [PATCH 4/4] arm: dts: zynq: Replace 'io-standard' with 'power-source' property Sai Krishna Potthuri
2021-07-29 19:59   ` Rob Herring
2021-07-30  4:59     ` Michal Simek
2021-08-02 17:29       ` Rob Herring
2021-08-05  7:52         ` Michal Simek
2021-08-16  9:08           ` Michal Simek
2021-07-30 12:43     ` Linus Walleij
2021-07-30 12:46       ` Michal Simek
2021-08-02 13:19         ` Linus Walleij
2021-08-02 17:21           ` Michal Simek
2021-07-30 12:41 ` [PATCH 0/4] pinctrl: pinctrl-zynq: yaml conversion and minor driver updates Linus Walleij

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