From patchwork Thu Feb 24 20:05:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 12759204 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 4BDA4C433EF for ; Thu, 24 Feb 2022 20:11:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233514AbiBXUME (ORCPT ); Thu, 24 Feb 2022 15:12:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56694 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234250AbiBXUMD (ORCPT ); Thu, 24 Feb 2022 15:12:03 -0500 Received: from mail-ej1-x629.google.com (mail-ej1-x629.google.com [IPv6:2a00:1450:4864:20::629]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36E0A21F; Thu, 24 Feb 2022 12:11:32 -0800 (PST) Received: by mail-ej1-x629.google.com with SMTP id qx21so6615454ejb.13; Thu, 24 Feb 2022 12:11:32 -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=m4GtAAGYO3BkIqRQzP7hsZcEyNeuyay3Jjo2z6wAqy8pzAlVvAWp/C010rUQJkb2bi je2GEOSuEPP9mc5TmrhyLEvNDelV/sql9bY2VPq5UPxFGP0PVTm9tlfWzZt8K70PajHT MnhbShrEp6d0xPUmQRBKBh1IK1Bqj4jqYTogPPzwl38IUzImWXvJlzs2vOOTd74RizAr NA6xSilGzlsaehEHCaPYpvSNs6fjGZa92kvg5nrGua0cSErkd5vC48RvHfteVRZMGQfy x2U0suYB2cpM+diRvAB3KGqJpJXFODFG46Op6NnicHkFHoHXwu22LKAzo433HMYFkhqS FspQ== 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=Hv4aARh/fm0ocsYp3Gxzuvc95IJ+eJL1cF1Ab5UqAcnZoHhyooKeAJnpWwvLp73jLF 5NKrbpt2upSRi1UVELoEKrOYkc1TNTIGJyo1WuSnwUSsgTbU4P0GYVVfmpGJMEIzW8qn TK0bk9FO+M33VhXCjKU+bMns+PdjYk2WOuHFwug6wy+VyjkafLtZS+3gmcCbsEihBUWB Rq+iItu6WwicRqPCQ0F4VqYih6euO4oXlHlY64Hx7ONaBhRDt7fVxZ5xGrrxfuslJjzr zyvNeLLdFFizGGoEyL+gzfXBwd2fAXbg1O2KlrXUYIQa1RhbrIfvJCA3EwelQnpIXYKH lgcQ== X-Gm-Message-State: AOAM531/v7xJs5t2+2cLXhxiejAmcL0L4PLi0KYPMIhlkPcrYd3iIxAA KBpnx81bE5iM6iXbff2tyAY= X-Google-Smtp-Source: ABdhPJzObB3m8DZuDRS0hvPr1rvD8F041xotEfnMfzcSRpVuPmAYDkbJiI09GZqa/CJQgIuCX6towA== X-Received: by 2002:a17:906:7e52:b0:6ce:b94d:a97d with SMTP id z18-20020a1709067e5200b006ceb94da97dmr3672271ejr.4.1645733490776; Thu, 24 Feb 2022 12:11:30 -0800 (PST) Received: from ?IPV6:2003:ea:8f4d:2b00:70ad:e6bd:1cea:7edd? (p200300ea8f4d2b0070ade6bd1cea7edd.dip0.t-ipconnect.de. [2003:ea:8f4d:2b00:70ad:e6bd:1cea:7edd]) by smtp.googlemail.com with ESMTPSA id j18-20020a50d012000000b0040e3ea64d4asm264262edf.31.2022.02.24.12.11.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 24 Feb 2022 12:11:30 -0800 (PST) Message-ID: <21a84254-ae31-3f4f-e1cf-5bd53043e64a@gmail.com> Date: Thu, 24 Feb 2022 21:05:44 +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 v4 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: In-Reply-To: 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.