From: Dario Binacchi <dario.binacchi@amarulasolutions.com>
To: linux-kernel@vger.kernel.org
Cc: linux-amarula@amarulasolutions.com,
Dario Binacchi <dario.binacchi@amarulasolutions.com>,
Conor Dooley <conor+dt@kernel.org>,
David Airlie <airlied@gmail.com>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Marek Vasut <marex@denx.de>, Maxime Ripard <mripard@kernel.org>,
Rob Herring <robh@kernel.org>, Simona Vetter <simona@ffwll.ch>,
Stefan Agner <stefan@agner.ch>,
Thomas Zimmermann <tzimmermann@suse.de>,
devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org
Subject: [RFC PATCH 09/10] dt-bindings: lcdif: add 'fsl,boot-on' property
Date: Mon, 28 Oct 2024 11:25:32 +0100 [thread overview]
Message-ID: <20241028102559.1451383-10-dario.binacchi@amarulasolutions.com> (raw)
In-Reply-To: <20241028102559.1451383-1-dario.binacchi@amarulasolutions.com>
The property states that the (e)LCDIF display controller has been
initialized and left on by the bootloader. This information becomes
relevant in the case of supporting the simple framebuffer.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
---
Documentation/devicetree/bindings/display/fsl,lcdif.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
index 8e3a98aeec32..937f108daacb 100644
--- a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
+++ b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml
@@ -71,6 +71,11 @@ properties:
$ref: /schemas/graph.yaml#/properties/port
description: The LCDIF output port
+ fsl,boot-on:
+ description: |
+ The controller has been initialized and left on by the bootloader/firmware.
+ type: boolean
+
required:
- compatible
- reg
--
2.43.0
next prev parent reply other threads:[~2024-10-28 10:26 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-28 10:25 [RFC PATCH 00/10] Support simple-framebuffer on imx8m Dario Binacchi
2024-10-28 10:25 ` [RFC PATCH 01/10] dt-bindings: soc: imx-blk-ctrl: add 'fsl,power-domains-boot-on' property Dario Binacchi
2024-11-01 17:39 ` Rob Herring
2024-11-04 16:32 ` Dario Binacchi
2024-10-28 10:25 ` [RFC PATCH 02/10] pmdomain: imx8m-blk-ctrl: don't turn on a power domain already on Dario Binacchi
2024-10-28 10:25 ` [RFC PATCH 03/10] dt-bindings: power: gpcv2: add 'fsl,boot-on' property Dario Binacchi
2024-10-28 10:25 ` [RFC PATCH 04/10] pmdomain: imx: gpcv2: don't turn on a power domain already on Dario Binacchi
2024-10-28 10:25 ` [RFC PATCH 05/10] dt-bindings: display: panel: add 'syna,boot-on' property Dario Binacchi
2024-10-28 10:25 ` [RFC PATCH 06/10] drm/panel: synaptics-r63353: don't re-activate the panel if already setup Dario Binacchi
2024-10-28 10:25 ` [RFC PATCH 07/10] dt-bindings: bridge: samsung-dsim: add 'samsung,boot-on' property Dario Binacchi
2024-10-28 10:25 ` [RFC PATCH 08/10] drm: bridge: samsung-dsim: don't re-activate the bridge if already setup Dario Binacchi
2024-10-28 10:25 ` Dario Binacchi [this message]
2024-10-28 10:25 ` [RFC PATCH 10/10] drm/mxsfb: stop controller and drain FIFOs if already initialized Dario Binacchi
2024-10-28 10:49 ` [RFC PATCH 00/10] Support simple-framebuffer on imx8m Maxime Ripard
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