Re: [PATCH v2] ASoC: kirkwood: enable Kirkwood driver for Armada 38x platforms

[Andrew Lunn <andrew@lunn.ch>]

On Mon, Sep 26, 2022 at 01:05:33PM +0200, Pali Rohár wrote:
> From: Marcin Wojtas <mw@semihalf.com>
> 
> The audio unit of Marvell Armada38x SoC is similar to the ones comprised by
> other Marvell SoCs (Kirkwood, Dove and Armada 370). Therefore KW audio
> driver can be used to support it and this commit adds new compatible string
> to identify Armada 38x variant.
> 
> Two new memory regions are added: first one for PLL configuration and
> the second one for choosing one of audio I/O modes (I2S or S/PDIF).
> For the latter purpose a new optional DT property is added ('spdif-mode').
> 
> kirkwood-i2s driver is extended by adding a new init function for Armada
> 38x flavor and also a routine that enables PLL output (i.e. MCLK)
> configuration.
> 
> Signed-off-by: Marcin Wojtas <mw@semihalf.com>
> Tested-by: Star_Automation <star@marvell.com>
> Reviewed-by: Nadav Haklai <nadavh@marvell.com>
> Reviewed-by: Lior Amsalem <alior@marvell.com>
> Tested-by: Lior Amsalem <alior@marvell.com>
> Signed-off-by: Hezi Shahmoon <hezi@marvell.com>
> Reviewed-by: Neta Zur Hershkovits <neta@marvell.com>
> [pali: Fix support for pre-38x SoCs]
> Signed-off-by: Pali Rohár <pali@kernel.org>

Reviewed-by: Andrew Lunn <andrew@lunn.ch>

    Andrew