linux-kernel - [PATCH v5 0/3] Add support for lan966x flexcom chip-select configuration

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Message-ID: <20220620144634.25464-1-kavyasree.kotagiri@microchip.com>
Date:   Mon, 20 Jun 2022 20:16:31 +0530
From:   Kavyasree Kotagiri <kavyasree.kotagiri@...rochip.com>
To:     <krzysztof.kozlowski@...aro.org>, <robh+dt@...nel.org>,
        <Nicolas.Ferre@...rochip.com>, <Claudiu.Beznea@...rochip.com>,
        <krzysztof.kozlowski+dt@...aro.org>
CC:     <UNGLinuxDriver@...rochip.com>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v5 0/3] Add support for lan966x flexcom chip-select configuration

This patch series converts atmel-flexcom bindings into json-schema format.
Adds support for lan966x flexcom chip-select configurations and its
DT bindings.

v4 -> v5:
 - Fix indentations of DT example.
 - Fix dt-schema errors - removed minItems, maxItems for allOf:if:then
   "reg" property as it is not required.

v3 -> v4:
 - Fix dtschema errors.
 - Add a condition to flexcom chip-selects configuration as chip-select
   lines are optional.

v2 -> v3:
 - changed IRQ flag in dt-bindings example.
 - added reg property specific to lan66x which is missed in v2.
 - used goto label for clk_disable in error cases.

v1 -> v2:
 - minor fix in title of dt-bindings.
 - Modified new dt properties usage in atmel,flexcom.yaml.
 - Used GENMASK and macros for maximum allowed values.
 - Use u32 values for flexcom chipselects instead of strings.
 - disable clock in case of errors.

Kavyasree Kotagiri (3):
  dt-bindings: mfd: atmel,flexcom: Convert to json-schema
  dt-bindings: mfd: atmel,flexcom: Add new compatible string for lan966x
  mfd: atmel-flexcom: Add support for lan966x flexcom chip-select
    configuration

 .../bindings/mfd/atmel,flexcom.yaml           | 180 ++++++++++++++++++
 .../devicetree/bindings/mfd/atmel-flexcom.txt |  63 ------
 drivers/mfd/atmel-flexcom.c                   |  94 ++++++++-
 3 files changed, 273 insertions(+), 64 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mfd/atmel,flexcom.yaml
 delete mode 100644 Documentation/devicetree/bindings/mfd/atmel-flexcom.txt

-- 
2.17.1