linux-kernel - Re: [PATCH v4 1/7] mdio: mux: Enhanced MDIO mux framework for integrated multiplexers

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Date:	Mon, 6 Jun 2016 16:17:28 +0200
From:	Andrew Lunn <andrew@...n.ch>
To:	Pramod Kumar <pramod.kumar@...adcom.com>
Cc:	Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will.deacon@....com>,
	Kishon Vijay Abraham I <kishon@...com>,
	"David S. Miller" <davem@...emloft.net>,
	devicetree@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	bcm-kernel-feedback-list@...adcom.com,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v4 1/7] mdio: mux: Enhanced MDIO mux framework for
 integrated multiplexers

On Mon, Jun 06, 2016 at 06:11:34PM +0530, Pramod Kumar wrote:
> An integrated multiplexer uses same address space for
> "muxed bus selection" and "generation of mdio transaction"
> hence its good to register parent bus from mux driver.
> 
> Hence added a mechanism where mux driver could register a
> parent bus and pass it down to framework via mdio_mux_init api.
> 
> Signed-off-by: Pramod Kumar <pramod.kumar@...adcom.com>

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

     Andrew