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| author | Brian Masney <masneyb@onstation.org> | 2018-08-02 20:18:53 -0400 |
|---|---|---|
| committer | Andy Gross <andy.gross@linaro.org> | 2018-09-13 14:49:47 -0500 |
| commit | fe8d81fe7d9aab6a8e22c8b115eb06b7707087db (patch) | |
| tree | 365db269cf99ebfb7ceca390bb757bc1301a047f /arch/arm/boot/dts/qcom-msm8974.dtsi | |
| parent | 14e63a953a8dc536a5b07df087171aaeba052d40 (diff) | |
| download | lwn-fe8d81fe7d9aab6a8e22c8b115eb06b7707087db.tar.gz lwn-fe8d81fe7d9aab6a8e22c8b115eb06b7707087db.zip | |
ARM: dts: qcom: msm8974-hammerhead: add device tree bindings for mpu6515
This patch adds device tree bindings for the mpu6515 to the LG Nexus 5
(hammerhead) phone. Confirmed that the gyroscope / accelerometer
(mpu6515), magnetometer (ak8963), and temperature / pressure (bmp280)
sensors are available on the phone.
Interrupts are not working properly on the ak8963 magnetometer so they
are currently not configured.
The bmp280 retuns temperature/pressure measurement skipped errors but
will reliably work if I run:
echo 1 > in_pressure_oversampling_ratio
echo 1 > in_temp_oversampling_ratio
Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/qcom-msm8974.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/qcom-msm8974.dtsi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index 9550f0612918..439ca8c3a8b4 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -739,6 +739,17 @@ dma-names = "tx", "rx"; }; + blsp_i2c12: i2c@f9968000 { + status = "disabled"; + compatible = "qcom,i2c-qup-v2.1.1"; + reg = <0xf9968000 0x1000>; + interrupts = <0 106 IRQ_TYPE_NONE>; + clocks = <&gcc GCC_BLSP2_QUP6_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "core", "iface"; + #address-cells = <1>; + #size-cells = <0>; + }; + spmi_bus: spmi@fc4cf000 { compatible = "qcom,spmi-pmic-arb"; reg-names = "core", "intr", "cnfg"; |