From: Marek Vasut <marex@denx.de>
To: devicetree@vger.kernel.org
Cc: Andrzej Hajda <andrzej.hajda@intel.com>,
Conor Dooley <conor+dt@kernel.org>,
Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@gmail.com>,
Fabio Estevam <festevam@gmail.com>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Jonas Karlman <jonas@kwiboo.se>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Liu Ying <victor.liu@nxp.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Philipp Zabel <p.zabel@pengutronix.de>,
Rob Herring <robh@kernel.org>, Robert Foss <rfoss@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
dri-devel@lists.freedesktop.org, imx@lists.linux.dev,
kernel@dh-electronics.com, linux-arm-kernel@lists.infradead.org,
markyao0591@gmail.com
Subject: Re: [PATCH v2] dt-bindings: display: synopsys,dw-hdmi: Document ddc-i2c-bus in core
Date: Wed, 15 May 2024 08:31:13 +0200 [thread overview]
Message-ID: <bba910ba-e4b0-4ac3-a70e-75f8e5004d8f@denx.de> (raw)
In-Reply-To: <20240515062753.111746-1-marex@denx.de>
On 5/15/24 8:27 AM, Marek Vasut wrote:
> The DW HDMI driver core is responsible for parsing the 'ddc-i2c-bus' property,
> move the property description into the DW HDMI common DT schema too, so this
> property can be used on all devices integrating the DW HDMI core.
>
> Signed-off-by: Marek Vasut <marex@denx.de>
> ---
+CC Mark
> ---
> V2: Update rockchip,dw-hdmi.yaml as well
> ---
> .../bindings/display/bridge/synopsys,dw-hdmi.yaml | 8 ++++++++
> .../devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml | 8 --------
> .../bindings/display/rockchip/rockchip,dw-hdmi.yaml | 8 --------
> 3 files changed, 8 insertions(+), 16 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml
> index 4b7e54a8f037f..828709a8ded26 100644
> --- a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml
> +++ b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml
> @@ -45,6 +45,14 @@ properties:
> - const: isfr
> additionalItems: true
>
> + ddc-i2c-bus:
> + $ref: /schemas/types.yaml#/definitions/phandle
> + description:
> + The HDMI DDC bus can be connected to either a system I2C master or the
> + functionally-reduced I2C master contained in the DWC HDMI. When connected
> + to a system I2C master this property contains a phandle to that I2C
> + master controller.
> +
> interrupts:
> maxItems: 1
>
> diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml
> index 7979cf07f1199..180c4b510fb12 100644
> --- a/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml
> +++ b/Documentation/devicetree/bindings/display/imx/fsl,imx6-hdmi.yaml
> @@ -31,14 +31,6 @@ properties:
> clock-names:
> maxItems: 2
>
> - ddc-i2c-bus:
> - $ref: /schemas/types.yaml#/definitions/phandle
> - description:
> - The HDMI DDC bus can be connected to either a system I2C master or the
> - functionally-reduced I2C master contained in the DWC HDMI. When connected
> - to a system I2C master this property contains a phandle to that I2C
> - master controller.
> -
> gpr:
> $ref: /schemas/types.yaml#/definitions/phandle
> description:
> diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml
> index 2aac62219ff64..9d096856a79a6 100644
> --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml
> +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-hdmi.yaml
> @@ -70,14 +70,6 @@ properties:
> - vpll
> - ref
>
> - ddc-i2c-bus:
> - $ref: /schemas/types.yaml#/definitions/phandle
> - description:
> - The HDMI DDC bus can be connected to either a system I2C master or the
> - functionally-reduced I2C master contained in the DWC HDMI. When connected
> - to a system I2C master this property contains a phandle to that I2C
> - master controller.
> -
> phys:
> maxItems: 1
> description: The HDMI PHY
next prev parent reply other threads:[~2024-05-15 6:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-15 6:27 [PATCH v2] dt-bindings: display: synopsys,dw-hdmi: Document ddc-i2c-bus in core Marek Vasut
2024-05-15 6:31 ` Marek Vasut [this message]
2024-05-15 13:47 ` Laurent Pinchart
2024-05-17 20:30 ` Rob Herring
2024-05-16 17:17 ` Conor Dooley
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