linux-kernel - Re: [v2 10/10] iio: imu: add BNO055 I2C driver

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Date:   Thu, 28 Oct 2021 15:04:51 -0700
From:   Randy Dunlap <rdunlap@...radead.org>
To:     Andrea Merello <andrea.merello@...il.com>, jic23@...nel.org,
        mchehab+huawei@...nel.org, linux-iio@...r.kernel.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Cc:     lars@...afoo.de, robh+dt@...nel.org, andy.shevchenko@...il.com,
        matt.ranostay@...sulko.com, ardeleanalex@...il.com,
        jacopo@...ndi.org, Andrea Merello <andrea.merello@....it>
Subject: Re: [v2 10/10] iio: imu: add BNO055 I2C driver

On 10/28/21 3:18 AM, Andrea Merello wrote:
> This path adds an I2C driver for communicating to a BNO055 IMU via I2C bus
> and it enables the BNO055 core driver to work in this scenario.
> 
> Signed-off-by: Andrea Merello <andrea.merello@....it>
> ---
>   drivers/iio/imu/bno055/Kconfig      |  6 ++++
>   drivers/iio/imu/bno055/Makefile     |  1 +
>   drivers/iio/imu/bno055/bno055_i2c.c | 54 +++++++++++++++++++++++++++++
>   3 files changed, 61 insertions(+)
>   create mode 100644 drivers/iio/imu/bno055/bno055_i2c.c
> 
> diff --git a/drivers/iio/imu/bno055/Kconfig b/drivers/iio/imu/bno055/Kconfig
> index 941e43f0368d..87200787d548 100644
> --- a/drivers/iio/imu/bno055/Kconfig
> +++ b/drivers/iio/imu/bno055/Kconfig
> @@ -7,3 +7,9 @@ config BOSH_BNO055_SERIAL
>   	tristate "Bosh BNO055 attached via serial bus"
>   	depends on SERIAL_DEV_BUS
>   	select BOSH_BNO055_IIO
> +
> +config BOSH_BNO055_I2C
> +	tristate "Bosh BNO055 attached via I2C bus"
> +	depends on I2C
> +	select REGMAP_I2C
> +	select BOSH_BNO055_IIO

Hi,

The config entries that have user prompt strings should also
have help text.  scripts/checkpatch.pl should have told you
about that...

-- 
~Randy