Subject: Re: [PATCH 02/89] dt-bindings: i2c: brcmstb: Add BCM2711 BSC/AUTO-I2C binding

From: Wolfram Sang <[email-masked]>
Date: Tue, 10 Mar 2020 11:07:17 +0100

On Mon, Feb 24, 2020 at 10:06:04AM +0100, Maxime Ripard wrote:
> The HDMI blocks in the BCM2771 have an i2c controller to retrieve the
> EDID. This block is split into two parts, the BSC and the AUTO_I2C,
> lying in two separate register areas.
> 
> The AUTO_I2C block has a mailbox-like interface and will take away the
> BSC control from the CPU if enabled. However, the BSC is the actually
> the same controller than the one supported by the brcmstb driver, and
> the AUTO_I2C doesn't really bring any immediate benefit.
> 
> We can model it in the DT as a single device with two register range,
> which will allow us to use or or the other in the driver without
> changing anything in the DT.
> 
> Cc: Kamal Dasu <[email-masked]>
> Cc: Florian Fainelli <[email-masked]>
> Cc: Rob Herring <[email-masked]>
> Cc: Wolfram Sang <[email-masked]>
> Cc: [email-masked]
> Cc: [email-masked]
> Cc: [email-masked]
> Signed-off-by: Maxime Ripard <[email-masked]>

Applied to for-next, thanks!

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