From patchwork Sat May 4 02:04:40 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Felix Kaechele X-Patchwork-Id: 794677 Received: from mail.kaechele.ca (mail.kaechele.ca [54.39.219.105]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5D4FC7484; Sat, 4 May 2024 02:15:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=54.39.219.105 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714788924; cv=none; b=YOxuKPBqiLlEixyCGus+ZoGT5goP9C+PLmWuU1JDQBzmhAWJBSHIC0rFjp73lVebDfbN9SAoOQFITap5GMU6jA1EYon26oDO7lq9McD68jk/ih/jadB8HVfaUHDSp+wee7CvolpYHKcQT5u8pTLp6sDJPXNDG4DMtbpp7SFaNq4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714788924; c=relaxed/simple; bh=p2TszyFmu2FkHsRRzAxyX9QqovN3gTcmuT+Tg23mkSQ=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=DfQOjEVth6WLWrv3phkDdma5bOji+0gyV8k2vrfMD31umhWx34uqA1UmwsZjaOQNjugUNu/DfmvovYS3i83MFO89zmedHlyioLoKe4LLBdgdOwqqZPZbcUx2BglZqD0JJEgDajomoCOMyEjvZYsXvmH9MJFfEq3+7buAnpTlMnA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=kaechele.ca; spf=pass smtp.mailfrom=kaechele.ca; dkim=pass (1024-bit key) header.d=kaechele.ca header.i=@kaechele.ca header.b=Vz3sRLDC; arc=none smtp.client-ip=54.39.219.105 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=kaechele.ca Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kaechele.ca Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=kaechele.ca header.i=@kaechele.ca header.b="Vz3sRLDC" Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 1DC7CC006A; Fri, 3 May 2024 22:08:06 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kaechele.ca; s=201907; t=1714788486; h=from:subject:date:message-id:to:mime-version: content-transfer-encoding:in-reply-to:references; bh=uO4vCIsUirzrH7yn6QZzygawT9UuLKwK+60u/xACvr8=; b=Vz3sRLDCuP6ShnFA89j3+M8pLX9GRZs8qttQTFhg/con9N4mvuHqD1Khi/MWxSOdJEGol4 aQCJupFSQBXLdCZ3e/omrj8DtCKnLSAbSxrrm2LVVzf7IGewzjdvOpaTHVfIZRflD2L7CG wkTK2lXBDQYuH4fw1SdbM597jZLQeN8= From: Felix Kaechele To: Job Noorman , Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/6] dt-bindings: input: touchscreen: himax,hx83112b: add HX83100A Date: Fri, 3 May 2024 22:04:40 -0400 Message-ID: <20240504020745.68525-2-felix@kaechele.ca> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240504020745.68525-1-felix@kaechele.ca> References: <20240504020745.68525-1-felix@kaechele.ca> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 This adds a compatible string for the Himax HX83100A touch controller including the AVDD and VDD supply nodes used by this chip family. Signed-off-by: Felix Kaechele --- .../bindings/input/touchscreen/himax,hx83112b.yaml | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml b/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml index f42b23d532eb..5809afedb9a2 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml @@ -15,6 +15,7 @@ allOf: properties: compatible: enum: + - himax,hx83100a - himax,hx83112b reg: @@ -26,6 +27,12 @@ properties: reset-gpios: maxItems: 1 + avdd-supply: + description: Analog power supply regulator + + vdd-supply: + description: Digital power supply regulator + touchscreen-inverted-x: true touchscreen-inverted-y: true touchscreen-size-x: true @@ -54,6 +61,8 @@ examples: reg = <0x48>; interrupt-parent = <&tlmm>; interrupts = <65 IRQ_TYPE_LEVEL_LOW>; + avdd-supply = <&avdd_reg>; + vdd-supply = <&vdd_reg>; touchscreen-size-x = <1080>; touchscreen-size-y = <2160>; reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;