From: Heiner Kallweit <hkallweit1@gmail.com>
To: "Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@canonical.com>,
"Andreas Färber" <afaerber@suse.de>,
"Miguel Ojeda" <ojeda@kernel.org>
Cc: "linux-spi@vger.kernel.org" <linux-spi@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"open list:ARM/Amlogic Meson..."
<linux-amlogic@lists.infradead.org>,
Jerome Brunet <jbrunet@baylibre.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Kevin Hilman <khilman@baylibre.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH v4 3/6] docs: ABI: document tm1628 attribute display_text
Date: Thu, 24 Feb 2022 21:05:44 +0100 [thread overview]
Message-ID: <21a84254-ae31-3f4f-e1cf-5bd53043e64a@gmail.com> (raw)
In-Reply-To: <f911c7d3-a9c4-32ee-68a1-e30b478732c9@gmail.com>
Document the attribute for reading / writing the text to be displayed on
the 7 segment display.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
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 <hkallweit1@gmail.com>
+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.
--
2.35.1
next prev parent reply other threads:[~2022-02-24 20:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-24 20:00 [PATCH v4 0/6] auxdisplay: Add support for the Titanmec TM1628 7 segment display controller Heiner Kallweit
2022-02-24 20:02 ` [PATCH v4 1/6] dt-bindings: vendor-prefixes: Add Titan Micro Electronics Heiner Kallweit
2022-02-24 20:03 ` [PATCH v4 2/6] dt-bindings: auxdisplay: Add Titan Micro Electronics TM1628 Heiner Kallweit
2022-02-24 20:05 ` Heiner Kallweit [this message]
2022-02-24 20:09 ` [PATCH v4 4/6] auxdisplay: add support for Titanmec TM1628 7 segment display controller Heiner Kallweit
2022-02-24 20:10 ` [PATCH v4 5/6] arm64: dts: meson-gxl-s905w-tx3-mini: add support for the 7 segment display Heiner Kallweit
2022-02-24 20:11 ` [PATCH v4 6/6] MAINTAINERS: Add entry for tm1628 auxdisplay driver Heiner Kallweit
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=21a84254-ae31-3f4f-e1cf-5bd53043e64a@gmail.com \
--to=hkallweit1@gmail.com \
--cc=afaerber@suse.de \
--cc=devicetree@vger.kernel.org \
--cc=geert+renesas@glider.be \
--cc=jbrunet@baylibre.com \
--cc=khilman@baylibre.com \
--cc=krzysztof.kozlowski@canonical.com \
--cc=linux-amlogic@lists.infradead.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-spi@vger.kernel.org \
--cc=martin.blumenstingl@googlemail.com \
--cc=narmstrong@baylibre.com \
--cc=ojeda@kernel.org \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).