From: Heiko Stuebner <heiko@sntech.de>
To: neil.armstrong@linaro.org
Cc: quic_jesszhan@quicinc.com, maarten.lankhorst@linux.intel.com,
mripard@kernel.org, tzimmermann@suse.de, robh@kernel.org,
krzk+dt@kernel.org, conor+dt@kernel.org,
quentin.schulz@cherry.de, heiko@sntech.de,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Heiko Stuebner <heiko.stuebner@cherry.de>,
kernel test robot <lkp@intel.com>
Subject: [PATCH 1/2] dt-bindings: display: ltk050h3146w: add port property
Date: Wed, 30 Apr 2025 10:28:49 +0200 [thread overview]
Message-ID: <20250430082850.244199-2-heiko@sntech.de> (raw)
In-Reply-To: <20250430082850.244199-1-heiko@sntech.de>
From: Heiko Stuebner <heiko.stuebner@cherry.de>
The panel can be connected to via graph nodes, so allow the port property.
This fixes dtc checker warnings like:
>> arch/arm64/boot/dts/rockchip/rk3588-tiger-haikou-haikou-video-demo.dtb: panel@0 (leadtek,ltk050h3148w): 'port' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/display/panel/leadtek,ltk050h3146w.yaml#
arch/arm64/boot/dts/rockchip/rk3588-tiger-haikou-haikou-video-demo.dtb: /edp@fdec0000: failed to match any schema with compatible: ['rockchip,rk3588-edp']
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202504300218.VDqQqGTT-lkp@intel.com/
Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
---
.../devicetree/bindings/display/panel/leadtek,ltk050h3146w.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/display/panel/leadtek,ltk050h3146w.yaml b/Documentation/devicetree/bindings/display/panel/leadtek,ltk050h3146w.yaml
index e2a2dd4ef5fa..5fcea62fd58f 100644
--- a/Documentation/devicetree/bindings/display/panel/leadtek,ltk050h3146w.yaml
+++ b/Documentation/devicetree/bindings/display/panel/leadtek,ltk050h3146w.yaml
@@ -23,6 +23,7 @@ properties:
maxItems: 1
backlight: true
+ port: true
reset-gpios: true
iovcc-supply:
description: regulator that supplies the iovcc voltage
--
2.47.2
next prev parent reply other threads:[~2025-04-30 8:29 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-30 8:28 [PATCH 0/2] Allow port dt-property on two leadtek dsi displays Heiko Stuebner
2025-04-30 8:28 ` Heiko Stuebner [this message]
2025-04-30 8:28 ` [PATCH 2/2] dt-bindings: display: ltk500hd1829: add port property Heiko Stuebner
2025-05-01 14:31 ` [PATCH 0/2] Allow port dt-property on two leadtek dsi displays Conor Dooley
2025-05-03 3:42 ` Dmitry Baryshkov
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