From patchwork Sat Jul 13 15:28:08 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Travkin X-Patchwork-Id: 13732423 Received: from box.trvn.ru (box.trvn.ru [194.87.146.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D0B53168DE; Sat, 13 Jul 2024 15:28:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=194.87.146.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720884515; cv=none; b=lE3wAOVdWQWMUwHEDDn9cUKvsbBTWtWVMu1aWEfWPbKfOfZQd91mwRWezVB8GcoQecnUZnJHaqyg7GNzGdyzV5aZLczpGZj9so3yqwFTeVTB6eBGjZQm4HMCPS+EZ66FM5Ju1aKetUPe9O44g3SdKaYRKOaVd81zwUHek7PP9GQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720884515; c=relaxed/simple; bh=bmIgxc0PzdJDo8ZRzTqn8JeYF2n5fgLK8q0l12myA9A=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=e8R6re7AxQ6FPaddfbZqdZ4DavXjorDPuKQYUYhv5COoeigulvsD5OKgOKmHBi620GSzQppInPS3OvjEUJ1dEoj3f40msqmMy07VHL2HRq03criG5Fd6slVH8FE/WxHu058DJ9+woiGUxofw2Rfk6VHOOQVz3vsLaBDA35whH3Y= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=trvn.ru; spf=pass smtp.mailfrom=trvn.ru; dkim=pass (2048-bit key) header.d=trvn.ru header.i=@trvn.ru header.b=Zd3KrMJS; arc=none smtp.client-ip=194.87.146.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=trvn.ru Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=trvn.ru Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=trvn.ru header.i=@trvn.ru header.b="Zd3KrMJS" Received: from authenticated-user (box.trvn.ru [194.87.146.52]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by box.trvn.ru (Postfix) with ESMTPSA id 0D411424C4; Sat, 13 Jul 2024 20:28:31 +0500 (+05) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=trvn.ru; s=mail; t=1720884511; bh=bmIgxc0PzdJDo8ZRzTqn8JeYF2n5fgLK8q0l12myA9A=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=Zd3KrMJSLxY93a7cxIwPEdn4JFvlXxpbX8mNEq6/xc494fbxnhe0xbOuR8pKKuuy9 Imu3PO3dIGGu0kGAFHAAJUV4Q4UZ++M//jOwPuDoxNjrtzNK0wzYtry6UQ5oj7EgYh TnqJgG+6JbQXEiEjqlMdcSqnNtNjt/crr0tUIzKCZpV0s8eel2DQemMRrGotCZJHUT brtwngy/QvXTAf4mzNvEDSzlgl2PiZ8aCQcmbHS1zWUql7ky30KS6L44aPPvChtLKh BE6wQdIJk+qfOl1Lf0aUrlqlGOg5ZAz14nyBGyHxqhhMkBG74o27+YCo/fRh3IpeKH GYkAeHBi3tIPw== From: Nikita Travkin Date: Sat, 13 Jul 2024 20:28:08 +0500 Subject: [PATCH RESEND v4 1/2] dt-bindings: input: zinitix: Document touch-keys support Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240713-zinitix-tkey-v4-1-14b7e2d5ace3@trvn.ru> References: <20240713-zinitix-tkey-v4-0-14b7e2d5ace3@trvn.ru> In-Reply-To: <20240713-zinitix-tkey-v4-0-14b7e2d5ace3@trvn.ru> To: Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Srba , Linus Walleij Cc: linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Nikita Travkin , ~postmarketos/upstreaming@lists.sr.ht, Rob Herring X-Developer-Signature: v=1; a=openpgp-sha256; l=1461; i=nikita@trvn.ru; h=from:subject:message-id; bh=bmIgxc0PzdJDo8ZRzTqn8JeYF2n5fgLK8q0l12myA9A=; b=owEBbQKS/ZANAwAIAUMc7O4oGb91AcsmYgBmkp0cu1MACVyVpuDVJBYBw4VoHCjeQtTmUgzdo 4v/gVXJ5yKJAjMEAAEIAB0WIQTAhK9UUj+qg34uxUdDHOzuKBm/dQUCZpKdHAAKCRBDHOzuKBm/ dQscD/9OBExcnwbqNYQ1OoZpAOZcN0W1DPaWS3MolhH0qTeTsJYQT0cdd6qP/4VLaEb7UsZDNAI SJXKnppoV+DrC7Fm0Y4zKJIwvxCSrKWRcSda7lrc38EprKcNdfIkjgBQdJ6/bZDP01obLJkPjDV E0+tG65ON/9F8r1cMRD7cKwB7/Ks7mjIbSR4h9hhylO6VA/tt3c7hss2tKzWpJIeIvVSYpLLMIt DYTUe2P2USkpOcgp/O0X+X+aY5mfgFQsfZnrIOBM7EM4Wot+A00vm9JRuyEkEFel51EmMstpBzZ bF4OcUizgw2JePQYkhQpNu9I3hr3KCsRQ6Ldl59hOSR/E5bTXPa4TRD79XnrdTw5Cy/UHZgarTv HAOtvZtgcCQZAuVUK4kCGKHnu1Cn9EZYm6qoY2VkON4uY68LdP2Pf1F/slXpwj+J2LvCIalgY0S iEzx5LmqHkpQnxx4FUDraAlLFXTiQWNLUb/udoPT1+A2M+ws6T4VGe0liGgA8ShybXf++EWy27S MeZuyhJG3Vb1P0Esgh0cCB9E9KsiP7jAnv97Zl88nTBYTxG4ExJ7zSY+Ea7D8RTNk+bwqwGRBqP 7hjUvs4md4RdEIUeahxiKnOPAfQt3JAneaUSkoRl0i28CA/rBzC7waO3+u0C/LK7on7wAE698Te b3sNWsVXWk0Ty+w== X-Developer-Key: i=nikita@trvn.ru; a=openpgp; fpr=C084AF54523FAA837E2EC547431CECEE2819BF75 In some configurations the touch controller can support the touch-keys. Document the linux,keycodes property that enables those keys and specifies the keycodes that should be used to report the key events. Reviewed-by: Rob Herring Signed-off-by: Nikita Travkin --- .../devicetree/bindings/input/touchscreen/zinitix,bt400.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/input/touchscreen/zinitix,bt400.yaml b/Documentation/devicetree/bindings/input/touchscreen/zinitix,bt400.yaml index b1507463a03e..3f663ce3e44e 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/zinitix,bt400.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/zinitix,bt400.yaml @@ -16,6 +16,7 @@ maintainers: allOf: - $ref: touchscreen.yaml# + - $ref: ../input.yaml# properties: $nodename: @@ -79,6 +80,15 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32 enum: [1, 2] + linux,keycodes: + description: + This property specifies an array of keycodes assigned to the + touch-keys that can be present in some touchscreen configurations. + If the touch-keys are enabled, controller firmware will assign some + touch sense lines to those keys. + minItems: 1 + maxItems: 8 + touchscreen-size-x: true touchscreen-size-y: true touchscreen-fuzz-x: true