Subject: Re: [PATCH] PCI: armada8k: Add PHYs support

From: Thomas Petazzoni <[email-masked]>
Date: Sun, 16 Jun 2019 10:00:17 +0200

Hello,

On Mon,  1 Apr 2019 15:12:39 +0200
Miquel Raynal <[email-masked]> wrote:

> Bring PHY support for the Armada8k driver.
> 
> The Armada8k IP only supports x1, x2 or x4 link widths. Iterate over
> the DT 'phys' entries and configure them one by one. Use
> phy_set_mode_ext() to make use of the submode parameter (initially
> introduced for Ethernet modes). For PCI configuration, let the submode
> be the width (1, 2, 4, etc) so that the PHY driver knows how many
> lanes are bundled. Do not error out in case of error for compatibility
> reasons.
> 
> Signed-off-by: Miquel Raynal <[email-masked]>

Reviewed-by: Thomas Petazzoni <[email-masked]>

Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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