On Thu, 27 Aug 2015, Peter Griffin wrote: > Adding these properties makes the I2C bus to the demodulators much > more reliable, and we no longer suffer from I2C errors when tuning. > > Signed-off-by: Peter Griffin <peter.griffin@xxxxxxxxxx> > --- > arch/arm/boot/dts/stihxxx-b2120.dtsi | 10 ++++++++-- > 1 file changed, 8 insertions(+), 2 deletions(-) Acked-by: Lee Jones <lee.jones@xxxxxxxxxx> > diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi > index f589fe4..62994ae 100644 > --- a/arch/arm/boot/dts/stihxxx-b2120.dtsi > +++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi > @@ -27,12 +27,18 @@ > }; > }; > > - i2c@9842000 { > + ssc2: i2c@9842000 { > status = "okay"; > + clock-frequency = <100000>; > + st,i2c-min-scl-pulse-width-us = <0>; > + st,i2c-min-sda-pulse-width-us = <5>; > }; > > - i2c@9843000 { > + ssc3: i2c@9843000 { > status = "okay"; > + clock-frequency = <100000>; > + st,i2c-min-scl-pulse-width-us = <0>; > + st,i2c-min-sda-pulse-width-us = <5>; > }; > > i2c@9844000 { -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html