From: Doug Anderson <dianders@chromium.org>
To: Romain Baeriswyl <Romain.Baeriswyl@abilis.com>,
Wolfram Sang <wsa@the-dreams.de>,
Shinya Kuribayashi <skuribay@pobox.com>
Cc: Christian Ruppert <christian.ruppert@abilis.com>,
Addy Ke <addy.ke@rock-chips.com>,
Doug Anderson <dianders@chromium.org>,
robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com,
ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] i2c: designware: Fix falling time bindings doc
Date: Fri, 5 Dec 2014 10:49:39 -0800 [thread overview]
Message-ID: <1417805379-8999-1-git-send-email-dianders@chromium.org> (raw)
In (6468276 i2c: designware: make SCL and SDA falling time
configurable) new device tree properties were added for setting the
falling time of SDA and SCL. The device tree bindings doc had a typo
in it: it forgot the "-ns" suffix for both properies in the prose of
the bindings.
I assume this is a typo because:
* The source code includes the "-ns"
* The example in the bindings includes the "-ns".
Fix the typo.
Signed-off-by: Doug Anderson <dianders@chromium.org>
Fixes: 6468276b2206 ("i2c: designware: make SCL and SDA falling time configurable")
---
Documentation/devicetree/bindings/i2c/i2c-designware.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/i2c/i2c-designware.txt b/Documentation/devicetree/bindings/i2c/i2c-designware.txt
index 5199b0c..fee26dc 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-designware.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-designware.txt
@@ -14,10 +14,10 @@ Optional properties :
- i2c-sda-hold-time-ns : should contain the SDA hold time in nanoseconds.
This option is only supported in hardware blocks version 1.11a or newer.
- - i2c-scl-falling-time : should contain the SCL falling time in nanoseconds.
+ - i2c-scl-falling-time-ns : should contain the SCL falling time in nanoseconds.
This value which is by default 300ns is used to compute the tLOW period.
- - i2c-sda-falling-time : should contain the SDA falling time in nanoseconds.
+ - i2c-sda-falling-time-ns : should contain the SDA falling time in nanoseconds.
This value which is by default 300ns is used to compute the tHIGH period.
Example :
--
2.2.0.rc0.207.ga3a616c
next reply other threads:[~2014-12-05 18:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-05 18:49 Doug Anderson [this message]
[not found] ` <1417805379-8999-1-git-send-email-dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2014-12-08 8:57 ` [PATCH] i2c: designware: Fix falling time bindings doc Romain Baeriswyl
2014-12-08 9:51 ` Wolfram Sang
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