From patchwork Fri Feb 25 21:16:55 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 546142 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1238EC433F5 for ; Fri, 25 Feb 2022 21:24:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238653AbiBYVYd (ORCPT ); Fri, 25 Feb 2022 16:24:33 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55088 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238822AbiBYVY1 (ORCPT ); Fri, 25 Feb 2022 16:24:27 -0500 Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DC1C9190B7F; Fri, 25 Feb 2022 13:23:51 -0800 (PST) Received: by mail-ed1-x52e.google.com with SMTP id i11so9122418eda.9; Fri, 25 Feb 2022 13:23:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language :from:to:cc:references:in-reply-to:content-transfer-encoding; bh=UVQe4QpHFzuLZpN6vaQunZm/CaPTqOiqz/VUjJgbjIY=; b=kaIHl/LJkdJS1GsMcUT8EPAy28bkiKpgVIuR7Ckd8pBLs7N9Ps7oK7Zg1IABnceVjk wBVwWlmP0ZVa5tEQxlnKMN2IheP35af6KLq3O6YncNLr4b4/IHOSoe4gjuPwPjuro4+x ty1cGK+HJD5urjdLI0xAj8st0OE7QYNHU6cZlnKhM6lGkSib5SB+H5YoTKPPpZMpUmJR QJKTxYYU9d0F0jV4rNTkD7ctoPZMpvNWn/NrXqcsA80NcwFy8yFfL9rz5seMq7Z3HayK nPLsP86VzXFoYFrFHYY2bIrYByBu+upgFFSezqO3RptCToX2Qa+oV635kPJbr/F0wyc3 8JnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:from:to:cc:references:in-reply-to :content-transfer-encoding; bh=UVQe4QpHFzuLZpN6vaQunZm/CaPTqOiqz/VUjJgbjIY=; b=aCzWRZN82Cdrn6W6t1iUDNepx1lq3ZRAADkGPxSph3CDGZiy5UWaAGqKdCVTTwPDF7 LIz2RgdrRsDuhNVqNcrrRlKBh8hX7t6Ob6aWS2yAumY53Rs6C9rEgrtOh6sS3E7bU/FY 8yIf39OqFS2rzKWP7mv4vzaspN9Bs2AbgIZEEfTkOjaAcgvBGI7OYARkk3Ys1zt/Bu70 YnD8P6pfjwXYkU4jr51XLgCznPhS5sYYAiSxocnpIrJaQOfiMtBGxBprwlH/X0RBXQ7a RREht5S9JLsMhi8gxU2ns1Zd/GwDCKxadvGlSmEdT8dkQrGFgVgOI1cQ/lqLg34IQAPp Po4w== X-Gm-Message-State: AOAM531+pgMayoqO/PDXMoqj6ZmVu2zmIqEFvEaWuPlWjLc6n8fxSlV5 VmTr2uB4lQNiznd35FnwlTo= X-Google-Smtp-Source: ABdhPJzVIlBCczq4S+kTfnqXgmTqkiY8UrCJ1lwdNVQJ0089sdMxaAY8UWYBfi5xnmZiKwi563Lnhg== X-Received: by 2002:a05:6402:1148:b0:413:11e0:1f58 with SMTP id g8-20020a056402114800b0041311e01f58mr9009941edw.113.1645824229928; Fri, 25 Feb 2022 13:23:49 -0800 (PST) Received: from ?IPV6:2a01:c22:7326:e100:c9d3:3c62:2c99:d44b? (dynamic-2a01-0c22-7326-e100-c9d3-3c62-2c99-d44b.c22.pool.telefonica.de. [2a01:c22:7326:e100:c9d3:3c62:2c99:d44b]) by smtp.googlemail.com with ESMTPSA id ka6-20020a170907990600b006ce54c95e3csm1435030ejc.161.2022.02.25.13.23.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 25 Feb 2022 13:23:49 -0800 (PST) Message-ID: <95c57066-82b4-1c32-4324-77f9a79451c0@gmail.com> Date: Fri, 25 Feb 2022 22:16:55 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.6.1 Subject: [PATCH v5 3/6] docs: ABI: document tm1628 attribute display_text Content-Language: en-US From: Heiner Kallweit To: Rob Herring , Krzysztof Kozlowski , =?utf-8?q?Andreas_?= =?utf-8?q?F=C3=A4rber?= , Miguel Ojeda Cc: "linux-spi@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "open list:ARM/Amlogic Meson..." , Jerome Brunet , Martin Blumenstingl , Kevin Hilman , Neil Armstrong , Geert Uytterhoeven References: <90668779-b53d-b3e7-5327-af11ff4a1d18@gmail.com> In-Reply-To: <90668779-b53d-b3e7-5327-af11ff4a1d18@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Document the attribute for reading / writing the text to be displayed on the 7 segment display. Signed-off-by: Heiner Kallweit --- Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 diff --git a/Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 b/Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 new file mode 100644 index 000000000..382757e72 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 @@ -0,0 +1,7 @@ +What: /sys/devices/.../display_text +Date: February 2022 +Contact: Heiner Kallweit +Description: + The text to be displayed on the 7 segment display. + Any printable character is allowed as input, but some + can not be displayed in a readable way with 7 segments.