Messages in this thread Patch in this message | | | From | Andy Yan <> | Subject | [PATCH 2/4] ARM: dts: rockchip: fix i2c address L3G4200D on PopMetal-RK3288 board | Date | Sun, 4 Sep 2016 16:34:27 +0800 |
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The i2c address of the three-axis digital gyroscope L3G4200D should be 0x69 according to hardware design. Also add power supply reference for L3G3200D and the 3-axis Electronic Compass AK8963.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com> ---
arch/arm/boot/dts/rk3288-popmetal.dts | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/rk3288-popmetal.dts b/arch/arm/boot/dts/rk3288-popmetal.dts index 802216f..706c67c 100644 --- a/arch/arm/boot/dts/rk3288-popmetal.dts +++ b/arch/arm/boot/dts/rk3288-popmetal.dts @@ -391,12 +391,16 @@ interrupts = <1 IRQ_TYPE_EDGE_RISING>; pinctrl-names = "default"; pinctrl-0 = <&comp_int>; + vdd-supply = <&vcc_io>; + vid-supply = <&vcc_io>; }; - l3g4200d: l3g4200d@68 { + l3g4200d: l3g4200d@69 { compatible = "st,l3g4200d-gyro"; st,drdy-int-pin = <2>; - reg = <0x6b>; + reg = <0x69>; + vdd-supply = <&vcc_io>; + vddio-supply = <&vcc_io>; }; mma8452: mma8452@1d { -- 2.7.4
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