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arm64: dts: qcom: msm8916-acer-a1-724: Add accelerometer/magnetometer

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Iconia Talk S uses a Bosch BMC150 accelerometer/magnetometer combo.
The chip provides two separate I2C devices for the accelerometer
and magnetometer that are already supported by the bmc150-accel
and bmc150-magn driver.

Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221123033830.149061-1-linmengbo0689@protonmail.com
This commit is contained in:
Lin, Meng-Bo
2022-11-23 03:39:19 +00:00
committed by Bjorn Andersson
parent 0fbf49b3ea
commit 85e0a0f8bf
1 changed files with 38 additions and 0 deletions
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38
arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
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@@ -6,6 +6,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
/*
* NOTE: The original firmware from Acer can only boot 32-bit kernels.
@@ -51,6 +52,35 @@
};
};
&blsp_i2c2 {
status = "okay";
accelerometer@10 {
compatible = "bosch,bmc150_accel";
reg = <0x10>;
interrupt-parent = <&msmgpio>;
interrupts = <115 IRQ_TYPE_EDGE_RISING>;
vdd-supply = <&pm8916_l17>;
vddio-supply = <&pm8916_l6>;
pinctrl-names = "default";
pinctrl-0 = <&accel_int_default>;
mount-matrix = "0", "-1", "0",
"-1", "0", "0",
"0", "0", "1";
};
magnetometer@12 {
compatible = "bosch,bmc150_magn";
reg = <0x12>;
vdd-supply = <&pm8916_l17>;
vddio-supply = <&pm8916_l6>;
};
};
&blsp1_uart2 {
status = "okay";
};
@@ -199,6 +229,14 @@
};
&msmgpio {
accel_int_default: accel-int-default-state {
pins = "gpio115";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
gpio_keys_default: gpio-keys-default-state {
pins = "gpio107";
function = "gpio";