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From: Frank.Li@oss.nxp.com
To: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	 Conor Dooley <conor+dt@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	 Pengutronix Kernel Team <kernel@pengutronix.de>,
	 Fabio Estevam <festevam@gmail.com>
Cc: devicetree@vger.kernel.org, imx@lists.linux.dev,
	 linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,  Frank Li <Frank.Li@nxp.com>
Subject: [PATCH 6/8] ARM: dts: imx6dl-b125v2: add touchscreen-size-x/y to exc80h60 node
Date: Tue, 01 Sep 2026 18:25:40 -0400	[thread overview]
Message-ID: <20260901-arm_dts_clean1-v1-6-db741f37a1f4@nxp.com> (raw)
In-Reply-To: <20260901-arm_dts_clean1-v1-0-db741f37a1f4@nxp.com>

From: Frank Li <Frank.Li@nxp.com>

The eeti,exc3000 binding requires touchscreen-size-x and
touchscreen-size-y properties. Add them for both the B125v2 and B125Pv2
boards, which use the AUO G121EAN01 panel at 1280x800 resolution.

Fix below check_dtbs warnings:
  arch/arm/boot/dts/nxp/imx/imx6dl-b125v2.dtb: touchscreen@2a (eeti,exc80h60): 'touchscreen-size-x' is a required property

Assisted-by: Claude:claude-sonnet-4.6
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6dl-b125pv2.dts | 2 ++
 arch/arm/boot/dts/nxp/imx/imx6dl-b125v2.dts  | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-b125pv2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-b125pv2.dts
index 94625d5d5918e..c6ee5f9c8bf87 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6dl-b125pv2.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6dl-b125pv2.dts
@@ -26,5 +26,7 @@ touchscreen@2a {
 		interrupt-parent = <&gpio5>;
 		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 		reset-gpios = <&tca6424a 21 GPIO_ACTIVE_HIGH>;
+		touchscreen-size-x = <1280>;
+		touchscreen-size-y = <800>;
 	};
 };
diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-b125v2.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-b125v2.dts
index b3cfa8110ade4..bd4ef091e412b 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6dl-b125v2.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6dl-b125v2.dts
@@ -26,5 +26,7 @@ touchscreen@2a {
 		interrupt-parent = <&gpio5>;
 		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 		reset-gpios = <&tca6424a 21 GPIO_ACTIVE_HIGH>;
+		touchscreen-size-x = <1280>;
+		touchscreen-size-y = <800>;
 	};
 };

-- 
2.43.0


  parent reply	other threads:[~2026-09-01 22:26 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-01 22:25 [PATCH 0/8] ARM: dts: imx: cleanup some dtb check warnings Frank.Li
2026-09-01 22:25 ` [PATCH 1/8] ARM: dts: imx51-zii-rdu1: rename node name i2c-gpio to i2c-0 Frank.Li
2026-09-01 22:25 ` [PATCH 2/8] ARM: dts: imx6qdl-emcon: Remove unrecognized disable-gpio PCIe property Frank.Li
2026-09-01 22:25 ` [PATCH 3/8] ARM: dts: imx7d-nitrogen7: drop unsupported wakeup-gpios from tsc2004 Frank.Li
2026-09-01 22:25 ` [PATCH 4/8] ARM: dts: imx7d-meerkat96: disable lcdif node Frank.Li
2026-09-01 22:25 ` [PATCH 5/8] ARM: dts: imx50-kobo-aura: convert sd2_vmmc to regulator-fixed Frank.Li
2026-09-01 22:25 ` Frank.Li [this message]
2026-09-01 22:25 ` [PATCH 7/8] ARM: dts: imx6sll: remove unused node csi@20e8000 Frank.Li
2026-09-01 22:25 ` [PATCH 8/8] ARM: dts: imx6ul-14x14-evk: remove reduntant bus-type under csi node Frank.Li

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