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From: "Ricardo Cañuelo" <ricardo.canuelo@collabora.com>
To: laurent.pinchart@ideasonboard.com
Cc: kernel@collabora.com, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, geert+renesas@glider.be,
	robh+dt@kernel.org, xuwei5@hisilicon.com
Subject: [PATCH v2 0/6] Convert adi,adv7511.txt DT bindings to yaml
Date: Mon, 11 May 2020 13:06:05 +0200
Message-ID: <20200511110611.3142-1-ricardo.canuelo@collabora.com> (raw)

Hi,

This series convert the adi,adv7511.txt DT bindings to json-schema. As a
result of the conversion some dts files needed to be updated.

The changes to the dts files are of three types:

  - Reordering of the I2C slave addresses list of the ADV75xx node. The
    addresses in the 'reg' property and the matching names in
    'reg-names' for an I2C slave don't need to be in any particular
    order, but the DT schema defines these properties as a cell array
    and a string array respectively, which are ordered, so the
    definitions in the dts files must match the order in the binding.

  - Filling the minimum binding requirements. Most of the time this
    means creating a 'ports' node in the boards that don't define
    them. Note, however, that the purpose of this is simply to make the
    definition compliant with the binding. I didn't define any endpoints
    for the ports.

  - Removing unneeded properties.

About the binding conversion:

  - The original binding covered five different devices: ADV7511,
    ADV7511W, ADV7513, ADV7533 and ADV7535. They all share a common set
    of properties but ADV7533 and ADV7535 have enough differences from
    the rest to warrant their own binding file. In v1 I modelled all the
    properties constraints for all five devices in a single file but it
    turned out a bit too complex. Splitting the binding into one for
    ADV7511/11W/13 and another for ADV7533/35 makes them much easier to
    read and maintain.

Patches 1/6 to 5/6 contain the dts changes. Patch 6/6 contains the
binding conversion.

NOTE: the bindings have been tested with:

  make dt_binding_check ARCH=<arch> DT_SCHEMA_FILES=<...adi,adv7511.yaml>
  make dtbs_check ARCH=<arch> DT_SCHEMA_FILES=<...adi,adv7511.yaml>

for <arch> = arm and arm64. dts changes haven't been tested in hardware.

Changes in v2:

  - [Rob] adi,adv7511.yaml split into two files: adi,adv7511.yaml and
    adi,adv7533.yaml.

  - [Rob] Remove maxItems from supplies.

  - Additional DTs fixes:
    - iwg20d-q7-dbcm-ca.dtsi
    - r8a7745-iwg22d-sodimm-dbhd-ca.dts
    - r8a7790-lager.dts
    - r8a7790-stout.dts  
    - r8a7791-koelsch.dts
    - r8a7791-porter.dts
    - r8a7792-blanche.dts
    - r8a7793-gose.dts
    - r8a7794-silk.dts
    - hi6220-hikey.dts
    - r8a77970-eagle.dts
    - r8a77970-v3msk.dts
    - r8a77980-condor.dts
    - r8a77980-v3hsk.dts
    - r8a77990-ebisu.dts

Kind regards,
Ricardo

Ricardo Cañuelo (6):
  arm64: dts: renesas: make hdmi encoder nodes compliant with DT
    bindings
  ARM: dts: renesas: make hdmi encoder nodes compliant with DT bindings
  ARM: dts: zynq: add port definitions to hdmi-tx@39
  arm64: dts: hisilicon: hikey: fixes to comply with adi,adv7533 DT
    binding
  ARM: dts: iwg20d-q7-dbcm-ca: remove unneeded properties in hdmi@39
  dt-bindings: drm: bridge: adi,adv7511.txt: convert to yaml

 .../bindings/display/bridge/adi,adv7511.txt   | 143 -----------
 .../bindings/display/bridge/adi,adv7511.yaml  | 230 ++++++++++++++++++
 .../bindings/display/bridge/adi,adv7533.yaml  | 166 +++++++++++++
 arch/arm/boot/dts/iwg20d-q7-dbcm-ca.dtsi      |   2 -
 .../dts/r8a7745-iwg22d-sodimm-dbhd-ca.dts     |   2 -
 arch/arm/boot/dts/r8a7790-lager.dts           |   2 -
 arch/arm/boot/dts/r8a7790-stout.dts           |   2 -
 arch/arm/boot/dts/r8a7791-koelsch.dts         |   2 -
 arch/arm/boot/dts/r8a7791-porter.dts          |   2 -
 arch/arm/boot/dts/r8a7792-blanche.dts         |   2 -
 arch/arm/boot/dts/r8a7792-wheat.dts           |  12 +-
 arch/arm/boot/dts/r8a7793-gose.dts            |   2 -
 arch/arm/boot/dts/r8a7794-silk.dts            |   2 -
 arch/arm/boot/dts/zynq-zc702.dts              |  10 +
 arch/arm/boot/dts/zynq-zc706.dts              |  10 +
 .../boot/dts/hisilicon/hi3660-hikey960.dts    |  11 +
 .../arm64/boot/dts/hisilicon/hi6220-hikey.dts |   2 +-
 .../arm64/boot/dts/renesas/r8a77970-eagle.dts |   2 -
 .../arm64/boot/dts/renesas/r8a77970-v3msk.dts |   2 -
 .../boot/dts/renesas/r8a77980-condor.dts      |   2 -
 .../arm64/boot/dts/renesas/r8a77980-v3hsk.dts |   2 -
 .../arm64/boot/dts/renesas/r8a77990-ebisu.dts |   2 -
 .../arm64/boot/dts/renesas/r8a77995-draak.dts |   6 +-
 23 files changed, 434 insertions(+), 184 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/display/bridge/adi,adv7511.txt
 create mode 100644 Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml
 create mode 100644 Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml

-- 
2.18.0


             reply index

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-11 11:06 Ricardo Cañuelo [this message]
2020-05-11 11:06 ` [PATCH v2 1/6] arm64: dts: renesas: make hdmi encoder nodes compliant with DT bindings Ricardo Cañuelo
2020-05-11 11:51   ` Geert Uytterhoeven
2020-05-14  1:33   ` Laurent Pinchart
2020-05-11 11:06 ` [PATCH v2 2/6] ARM: " Ricardo Cañuelo
2020-05-11 11:51   ` Geert Uytterhoeven
2020-05-14  1:34   ` Laurent Pinchart
2020-05-11 11:06 ` [PATCH v2 3/6] ARM: dts: zynq: add port definitions to hdmi-tx@39 Ricardo Cañuelo
2020-05-11 12:24   ` Ezequiel Garcia
2020-05-11 12:52     ` Michal Simek
2020-05-14  1:36       ` Laurent Pinchart
2020-05-11 11:06 ` [PATCH v2 4/6] arm64: dts: hisilicon: hikey: fixes to comply with adi,adv7533 DT binding Ricardo Cañuelo
2020-05-14  1:37   ` Laurent Pinchart
2020-05-11 11:06 ` [PATCH v2 5/6] ARM: dts: iwg20d-q7-dbcm-ca: remove unneeded properties in hdmi@39 Ricardo Cañuelo
2020-05-11 11:52   ` Geert Uytterhoeven
2020-05-14  1:37   ` Laurent Pinchart
2020-05-11 11:06 ` [PATCH v2 6/6] dt-bindings: drm: bridge: adi,adv7511.txt: convert to yaml Ricardo Cañuelo
2020-05-14  1:54   ` Laurent Pinchart
2020-05-14  9:36     ` Ricardo Cañuelo
2020-05-14 15:22       ` Laurent Pinchart
2020-05-18 21:27         ` Rob Herring
2020-05-25  7:43         ` Ricardo Cañuelo
2020-05-26  1:44           ` Laurent Pinchart
2020-05-26  7:03             ` Geert Uytterhoeven
2020-05-26 10:11               ` Laurent Pinchart
2020-05-26 10:39                 ` Geert Uytterhoeven
2020-05-26 19:45                   ` Ezequiel Garcia
2020-05-27 17:29               ` Rob Herring
2020-05-27 18:18                 ` Geert Uytterhoeven
2020-05-28  6:36                   ` Ricardo Cañuelo
2020-05-11 11:55 ` [PATCH v2 0/6] Convert adi,adv7511.txt DT bindings " Geert Uytterhoeven

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