linux-kernel - Re: [PATCH v2] iio: imu: inv_icm42600: fix spi burst write not supported

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Message-ID: <20241123162026.441ed19b@jic23-huawei>
Date: Sat, 23 Nov 2024 16:20:26 +0000
From: Jonathan Cameron <jic23@...nel.org>
To: Jean-Baptiste Maneyrol via B4 Relay
 <devnull+jean-baptiste.maneyrol.tdk.com@...nel.org>
Cc: jean-baptiste.maneyrol@....com, Lars-Peter Clausen <lars@...afoo.de>,
 Jean-Baptiste Maneyrol <jmaneyrol@...ensense.com>, Jonathan Cameron
 <Jonathan.Cameron@...wei.com>, linux-iio@...r.kernel.org,
 linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v2] iio: imu: inv_icm42600: fix spi burst write not
 supported

On Tue, 12 Nov 2024 10:30:10 +0100
Jean-Baptiste Maneyrol via B4 Relay <devnull+jean-baptiste.maneyrol.tdk.com@...nel.org> wrote:

> From: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@....com>
> 
> Burst write with SPI is not working for all icm42600 chips. It was
> only used for setting user offsets with regmap_bulk_write.
> 
> Add specific SPI regmap config for using only single write with SPI.
> 
> Fixes: 9f9ff91b775b ("iio: imu: inv_icm42600: add SPI driver for inv_icm42600 driver")
> Cc: stable@...r.kernel.org
> Signed-off-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@....com>
Applied to the fixes-togreg branch of iio.git.

I'll rebase that on rc1 once available.

Thanks,

Jonathan