linux-kernel - [PATCH v6 0/4] Add displays support for bsh-smm-s2/pro boards

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Message-ID: <20231213140437.2769508-1-dario.binacchi@amarulasolutions.com>
Date:   Wed, 13 Dec 2023 15:03:41 +0100
From:   Dario Binacchi <dario.binacchi@...rulasolutions.com>
To:     linux-kernel@...r.kernel.org
Cc:     michael@...rulasolutions.com,
        Amarula patchwork <linux-amarula@...rulasolutions.com>,
        Dario Binacchi <dario.binacchi@...rulasolutions.com>,
        Andrzej Hajda <andrzej.hajda@...el.com>,
        Conor Dooley <conor+dt@...nel.org>,
        Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...il.com>,
        Fabio Estevam <festevam@...il.com>,
        Inki Dae <inki.dae@...sung.com>,
        Jagan Teki <jagan@...rulasolutions.com>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Jessica Zhang <quic_jesszhan@...cinc.com>,
        Jonas Karlman <jonas@...boo.se>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Maxime Ripard <mripard@...nel.org>,
        NXP Linux Team <linux-imx@....com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Peng Fan <peng.fan@....com>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Rob Herring <robh+dt@...nel.org>,
        Robert Foss <rfoss@...nel.org>,
        Sam Ravnborg <sam@...nborg.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Shawn Guo <shawnguo@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        devicetree@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v6 0/4] Add displays support for bsh-smm-s2/pro boards

The series adds drivers for the displays used by bsh-smm-s2/pro boards.
This required applying some patches to the samsung-dsim driver.

Changes in v6:
- Drop patches:
  - [06/10] drm/panel: Add Synaptics R63353 panel driver
  - [07/10] dt-bindings: display: panel: Add Ilitek ili9805 panel controller
  - [08/10] drm/panel: Add Ilitek ILI9805 panel driver
  - [09/10] drm/panel: ilitek-ili9805: add support for Tianma TM041XDHG01 panel
  Because applied to https://anongit.freedesktop.org/git/drm/drm-misc.git (drm-misc-next)
  Drop patches:
  - [01/10] drm/bridge: Fix bridge disable logic
  - [02/10] drm/bridge: Fix a use case in the bridge disable logic
  Because they are wrong

Changes in v3:
- Add 'Reviewed-by' tag of Krzysztof Kozlowski.
- Replace "synaptics,r63353" compatible with "syna,r63353", as
  required by vendor-prefixes.yaml.
- Replace "synaptics,r63353" compatible with "syna,r63353", as
  required by vendor-prefixes.yaml.
- Squash patch [09/11] dt-bindings: ili9805: add compatible string for Tianma TM041XDHG01
  into [07/11] dt-bindings: display: panel: Add Ilitek ili9805 panel controller.

Changes in v2:
- Add $ref to panel-common.yaml
- Drop port, reset-gpios, and backlight
- Set port and backlight ad required
- Replace additionalProperties with unevaluatedProperties
- Adjust the mipi_dsi node based on the latest patches merged into
  the mainline in the dtsi files it includes.
- Added to the series the following patches:
  - 0001 drm/bridge: Fix bridge disable logic
  - 0002 drm/bridge: Fix a use case in the bridge disable logic
  - 0003 samsung-dsim: enter display mode in the enable() callback
  - 0004 drm: bridge: samsung-dsim: complete the CLKLANE_STOP setting

Dario Binacchi (2):
  drm: bridge: samsung-dsim: enter display mode in the enable() callback
  drm: bridge: samsung-dsim: complete the CLKLANE_STOP setting

Michael Trimarchi (2):
  dt-bindings: display: panel: Add synaptics r63353 panel controller
  arm64: dts: imx8mn-bsh-smm-s2/pro: add display setup

 .../display/panel/synaptics,r63353.yaml       |  61 +++++++++
 .../freescale/imx8mn-bsh-smm-s2-common.dtsi   |   1 +
 .../freescale/imx8mn-bsh-smm-s2-display.dtsi  | 121 ++++++++++++++++++
 drivers/gpu/drm/bridge/samsung-dsim.c         |  14 +-
 4 files changed, 194 insertions(+), 3 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2-display.dtsi

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2.43.0