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ARM: dts: vf610-zii-cfu1: Slow I2C0 down to 100 kHz 

Fiber-optic modules attached to the bus are only rated to work at
100 kHz, so decrease the bus frequency to accommodate that.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Andrey Smirnov 2019-08-20 18:39:36 -07:00 committed by Shawn Guo
parent 929c11a55b
commit 801592402c
1 changed files with 1 additions and 1 deletions
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arch/arm/boot/dts/vf610-zii-cfu1.dts
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@ -207,7 +207,7 @@ fixed-link {
}; };
&i2c0 { &i2c0 {
clock-frequency = <400000>; clock-frequency = <100000>;
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c0>; pinctrl-0 = <&pinctrl_i2c0>;
status = "okay"; status = "okay";