From: Heiner Kallweit <hkallweit1@gmail.com>
To: "Mark Brown" <broonie@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@canonical.com>,
"Andreas Färber" <afaerber@suse.de>,
"Geert Uytterhoeven" <geert+renesas@glider.be>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Neil Armstrong" <narmstrong@baylibre.com>,
"Kevin Hilman" <khilman@baylibre.com>,
"Jerome Brunet" <jbrunet@baylibre.com>,
"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>
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>
Subject: [PATCH v2 4/6] docs: ABI: document tm1628 attribute display-text
Date: Mon, 21 Feb 2022 21:24:07 +0100 [thread overview]
Message-ID: <94ceeca1-3123-fc4b-8cc9-a86e9ad08863@gmail.com> (raw)
In-Reply-To: <1f39432b-84e2-e6dc-a6b8-c48ad5cf2210@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:[~2022-02-21 20:27 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-21 20:19 [PATCH v2 0/6] auxdisplay: Add support for the Titanmec TM1628 7 segment display controller Heiner Kallweit
2022-02-21 20:20 ` [PATCH v2 1/6] spi: gpio: Implement LSB First bitbang support Heiner Kallweit
2022-02-21 20:21 ` [PATCH v2 2/6] dt-bindings: vendor-prefixes: Add Titan Micro Electronics Heiner Kallweit
2022-02-21 20:23 ` [PATCH v2 3/6] dt-bindings: auxdisplay: Add Titan Micro Electronics TM1628 Heiner Kallweit
2022-02-22 14:22 ` Rob Herring
2022-02-21 20:24 ` Heiner Kallweit [this message]
2022-02-22 8:20 ` [PATCH v2 4/6] docs: ABI: document tm1628 attribute display-text Geert Uytterhoeven
2022-02-21 20:25 ` [PATCH v2 5/6] auxdisplay: add support for Titanmec TM1628 7 segment display controller Heiner Kallweit
2022-02-22 8:19 ` Geert Uytterhoeven
2022-02-22 9:44 ` Heiner Kallweit
2022-02-22 12:16 ` Andreas Färber
2022-02-22 13:39 ` Heiner Kallweit
2022-02-21 20:26 ` [PATCH v2 6/6] arm64: dts: meson-gxl-s905w-tx3-mini: add support for the 7 segment display Heiner Kallweit
2022-02-21 22:10 ` [PATCH v2 0/6] auxdisplay: Add support for the Titanmec TM1628 7 segment display controller Miguel Ojeda
2022-02-21 22:57 ` Heiner Kallweit
2022-02-22 12:19 ` Andreas Färber
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