Re: [PATCH v3 0/3] i2c: imx: Fix and enable DMA support for LS1021A

[Esben Haabendal <esben.haabendal@gmail.com>]

Esben Haabendal <esben.haabendal@gmail.com> writes:

> From: Esben Haabendal <eha@deif.com>
>
> This patch series fixes two race conditions and minor issues with tracking
> the stopped state when something goes wrong.
>
> With that in place, DMA support works with NXP LS1021A, so it is enabled in
> the last patch.
>
> Changes in v3:
>
> * Rebased to v4.18-rc8, dropping patch 1/4 which have been merged
> * Avoid unnecessary register write in patch 2/3
> * Removed unneeded braces in patch 3/3
>
> Changes in v2:
>
> * Fixed speling mistake in commit message
> * Rebased to v4.18-rc4
>
> Esben Haabendal (3):
>   i2c: imx: Fix race condition in dma read
>   i2c: imx: Simplify stopped state tracking
>   arm: dts: ls1021a: Enable I2C DMA support
>
>  arch/arm/boot/dts/ls1021a.dtsi |  6 ++++++
>  drivers/i2c/busses/i2c-imx.c   | 20 +++++++++-----------
>  2 files changed, 15 insertions(+), 11 deletions(-)

Uwe, will you take a look at this v3 of the series?  I made all changes
you requested with v2.

/Esben