linux-kernel - [PATCH v3 0/6] RZ/G2L: pinctrl: Support to get/set drive-strength and output-impedance-ohms

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Date:   Wed, 10 Nov 2021 22:46:16 +0000
From:   Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
To:     Geert Uytterhoeven <geert+renesas@...der.be>,
        Linus Walleij <linus.walleij@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        linux-renesas-soc@...r.kernel.org, linux-gpio@...r.kernel.org,
        devicetree@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Prabhakar <prabhakar.csengg@...il.com>,
        Biju Das <biju.das.jz@...renesas.com>,
        Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: [PATCH v3 0/6] RZ/G2L: pinctrl: Support to get/set drive-strength and output-impedance-ohms

Hi All,

This patch series add support to get/set drive-strength and
output-impedance for RZ/G2L SoC. Along with some macro renames
and code cleanup.

Cheers,
Prabhakar

Changes for v3:
* Fixed review comments pointed by Geert.

Changes for v2:
* Fixed review comments pointed by Geert, split up patch 4 from series [1]

Note: This patch series is dependent on first two patches of series [1]

[1] https://patchwork.kernel.org/project/linux-renesas-soc/cover/
20211027134509.5036-1-prabhakar.mahadev-lad.rj@...renesas.com/

Lad Prabhakar (6):
  dt-bindings: pinctrl: renesas,rzg2l-pinctrl: Add output-impedance-ohms
    property
  pinctrl: renesas: pinctrl-rzg2l: Rename RZG2L_SINGLE_PIN_GET_PORT
    macro
  pinctrl: renesas: pinctrl-rzg2l: Add helper functions to read/write
    pin config
  pinctrl: renesas: pinctrl-rzg2l: Add support to get/set pin config for
    GPIO port pins
  pinctrl: renesas: pinctrl-rzg2l: Rename PIN_CFG_* macros to match HW
    manual
  pinctrl: renesas: pinctrl-rzg2l: Add support to get/set drive-strength
    and output-impedance-ohms

 .../pinctrl/renesas,rzg2l-pinctrl.yaml        |   2 +
 drivers/pinctrl/renesas/pinctrl-rzg2l.c       | 307 ++++++++++++------
 2 files changed, 209 insertions(+), 100 deletions(-)

-- 
2.17.1