From: Jacek Anaszewski <[email protected]> This patch adds AK8975 magnetometer node and corresponding i2c-gpio bus node for TRATS2 board.
Signed-off-by: Jacek Anaszewski <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Sylwester Nawrocki <[email protected]> --- arch/arm/boot/dts/exynos4412-trats2.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts index 056b835..826e42e 100644 --- a/arch/arm/boot/dts/exynos4412-trats2.dts +++ b/arch/arm/boot/dts/exynos4412-trats2.dts @@ -453,4 +453,19 @@ serial@13830000 { status = "okay"; }; + + i2c-gpio-0 { + compatible = "i2c-gpio"; + gpios = <&gpy2 4 0>, <&gpy2 5 0>; + i2c-gpio,delay-us = <2>; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + ak8975@0c { + compatible = "asahi-kasei,ak8975"; + reg = <0x0c>; + gpios = <&gpj0 7 0>; + }; + }; }; -- 1.7.9.5 _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
