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i2c: designware: Fix falling time bindings doc
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:6468276b22
("i2c: designware: make SCL and SDA falling time configurable") Acked-by: Romain Baeriswyl <romain.baeriswyl@alitech.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Cc: stable@kernel.org
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@ -14,10 +14,10 @@ Optional properties :
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- i2c-sda-hold-time-ns : should contain the SDA hold time in nanoseconds.
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This option is only supported in hardware blocks version 1.11a or newer.
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- i2c-scl-falling-time : should contain the SCL falling time in nanoseconds.
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- i2c-scl-falling-time-ns : should contain the SCL falling time in nanoseconds.
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This value which is by default 300ns is used to compute the tLOW period.
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- i2c-sda-falling-time : should contain the SDA falling time in nanoseconds.
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- i2c-sda-falling-time-ns : should contain the SDA falling time in nanoseconds.
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This value which is by default 300ns is used to compute the tHIGH period.
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Example :
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