From: Krzysztof Kozlowski <krzk@kernel.org>
To: Marco Felsch <m.felsch@pengutronix.de>,
Luis Chamberlain <mcgrof@kernel.org>,
Russ Weight <russ.weight@linux.dev>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Kamel Bouhara <kamel.bouhara@bootlin.com>,
Marco Felsch <kernel@pengutronix.de>,
Henrik Rydberg <rydberg@bitmath.org>,
Danilo Krummrich <dakr@redhat.com>
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-input@vger.kernel.org
Subject: Re: [PATCH v2 3/4] dt-bindings: input: Add TouchNetix axiom touchscreen
Date: Thu, 29 May 2025 09:36:45 +0200 [thread overview]
Message-ID: <c4514a7e-d5d5-416e-bc4d-d91476bebb35@kernel.org> (raw)
In-Reply-To: <20250529-v6-10-topic-touchscreen-axiom-v2-3-a5edb105a600@pengutronix.de>
On 29/05/2025 00:08, Marco Felsch wrote:
> +examples:
> + - |
> + #include <dt-bindings/gpio/gpio.h>
> + #include <dt-bindings/interrupt-controller/arm-gic.h>
> + i2c {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + touchscreen@66 {
> + compatible = "touchnetix,ax54a";
> + reg = <0x66>;
> + interrupt-parent = <&gpio2>;
> + interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
> + reset-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
I have doubts that it works. It is perfectly possible that you inverted
the signal, but rather rare, and datasheet clearly says active low.
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-05-29 7:36 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-28 22:08 [PATCH v2 0/4] Input: Add support for TouchNetix aXiom touchscreen Marco Felsch
2025-05-28 22:08 ` [PATCH v2 1/4] firmware_loader: expand firmware error codes with skip error Marco Felsch
2025-06-05 1:58 ` Russ Weight
2025-06-27 17:28 ` Marco Felsch
2025-05-28 22:08 ` [PATCH v2 2/4] dt-bindings: vendor-prefixes: Add TouchNetix AS Marco Felsch
2025-05-29 7:29 ` Krzysztof Kozlowski
2025-05-29 7:30 ` Krzysztof Kozlowski
2025-05-30 8:30 ` Marco Felsch
2025-05-28 22:08 ` [PATCH v2 3/4] dt-bindings: input: Add TouchNetix axiom touchscreen Marco Felsch
2025-05-29 7:33 ` Krzysztof Kozlowski
2025-05-30 8:45 ` Marco Felsch
2025-06-02 8:17 ` Krzysztof Kozlowski
2025-05-29 7:36 ` Krzysztof Kozlowski [this message]
2025-05-30 9:48 ` Marco Felsch
2025-05-28 22:08 ` [PATCH v2 4/4] Input: Add TouchNetix aXiom I2C Touchscreen support Marco Felsch
2025-05-29 4:40 ` Greg Kroah-Hartman
2025-05-30 9:40 ` Marco Felsch
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