On 26/09/2023 22:37, Andreas Kemnade wrote:
> Add also the level-shifter flag to avoid probe failure in magnetometer
> probe.
>
> Signed-off-by: Andreas Kemnade <andreas@xxxxxxxxxxxx>
> ---
> .../boot/dts/ti/omap/omap4-epson-embt2ws.dts | 17 ++++++++++++++++-
> 1 file changed, 16 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/ti/omap/omap4-epson-embt2ws.dts b/arch/arm/boot/dts/ti/omap/omap4-epson-embt2ws.dts
> index cd4f858d846ab..0cc66e158a8d5 100644
> --- a/arch/arm/boot/dts/ti/omap/omap4-epson-embt2ws.dts
> +++ b/arch/arm/boot/dts/ti/omap/omap4-epson-embt2ws.dts
> @@ -391,7 +391,16 @@ tlv320aic3x: codec@18 {
> reset-gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
> };
>
> - /* TODO: mpu9150 at control unit, seems to require quirks */
> + mpu9150: imu@68 {
> + compatible = "invensense,mpu9150";
> + reg = <0x68>;
> +
> + pinctrl-names = "default";
> + pinctrl-0 = <&mpu9150_pins>;
> + interrupt-parent = <&gpio2>;
> + interrupt = <7 IRQ_TYPE_LEVEL_HIGH>;
> + invensense,level-shifter;
> + };
> };
>
> &keypad {
> @@ -530,6 +539,12 @@ OMAP4_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_fsx */
> >;
> };
>
> + mpu9150_pins: pinmux_mpu9150-pins {
Not much improved.
Best regards,
Krzysztof
