[PATCH] ARM: dts: sun9i: Fix I2C bus warnings

Chen-Yu Tsai wens at csie.org
Fri Sep 14 02:00:04 PDT 2018


On Fri, Sep 14, 2018 at 2:13 AM Rob Herring <robh at kernel.org> wrote:
>
> dtc has new checks for I2C buses. The sun9i-a80 dts file has a node named
> 'i2c' which causes a false positive warning. As the node is a RSB bus,
> correct the node name to be 'rsb' to fix the warnings.
>
> arch/arm/boot/dts/sun9i-a80-cubieboard4.dtb: Warning (i2c_bus_reg): /soc/i2c at 8003400/codec at e89:reg: I2C address must be less than 10-bits, got "0xe89"
> arch/arm/boot/dts/sun9i-a80-cubieboard4.dtb: Warning (i2c_bus_reg): /soc/i2c at 8003400/pmic at 745:reg: I2C address must be less than 10-bits, got "0x745"
> arch/arm/boot/dts/sun9i-a80-optimus.dtb: Warning (i2c_bus_reg): /soc/i2c at 8003400/codec at e89:reg: I2C address must be less than 10-bits, got "0xe89"
> arch/arm/boot/dts/sun9i-a80-optimus.dtb: Warning (i2c_bus_reg): /soc/i2c at 8003400/pmic at 745:reg: I2C address must be less than 10-bits, got "0x745"
>
> Cc: Maxime Ripard <maxime.ripard at bootlin.com>
> Cc: Chen-Yu Tsai <wens at csie.org>
> Signed-off-by: Rob Herring <robh at kernel.org>
> ---
> Please apply to the sub-arch tree. The dtc changes haven't landed, but
> will for 4.20.

Applied for 4.20. Thanks!



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