From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Doug Anderson , Romain Baeriswyl , Wolfram Sang Subject: [PATCH 3.18 073/150] i2c: designware: Fix falling time bindings doc Date: Tue, 13 Jan 2015 23:22:24 -0800 Message-Id: <20150114072059.145662632@linuxfoundation.org> In-Reply-To: <20150114072055.842408181@linuxfoundation.org> References: <20150114072055.842408181@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Doug Anderson commit 8e2596e81a9dd8f9efcf78476f3990f211e25edb upstream. 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 Fixes: 6468276b2206 ("i2c: designware: make SCL and SDA falling time configurable") Acked-by: Romain Baeriswyl Signed-off-by: Wolfram Sang Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/i2c/i2c-designware.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- 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 :