From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH v5 0/7] Add MDIO bus multiplexer support for iProc SoCs Date: Fri, 10 Jun 2016 23:27:08 -0700 (PDT) Message-ID: <20160610.232708.520435980652214195.davem@davemloft.net> References: <1465536831-13023-1-git-send-email-pramod.kumar@broadcom.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1465536831-13023-1-git-send-email-pramod.kumar@broadcom.com> Sender: linux-kernel-owner@vger.kernel.org To: pramod.kumar@broadcom.com Cc: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, catalin.marinas@arm.com, will.deacon@arm.com, kishon@ti.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, bcm-kernel-feedback-list@broadcom.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org List-Id: devicetree@vger.kernel.org From: Pramod Kumar Date: Fri, 10 Jun 2016 11:03:44 +0530 > Broadcom iProc based SoCs use a MDIO bus multiplexer where child buses > could be internal as well external to SoCs. These buses could supports > MDIO transaction compatible to C-22/C-45. > > Broadcom MDIO bus multiplexer is an integrated multiplexer where child bus > selection and mdio transaction logic lies inside multiplexer itself. > To accommodate this multiplexer in existing mux framework below changes > were required- > > 1. Passed MDIO parent bus via mdio_mux_init to MDIO mux framework. > > This patch set includes MDIO bus multiplexer driver along with above > framework change. It includes one external bus node having Ethernet PHY > attached and two internal bus node holding PCIe PHYs. ... Series applied, thanks.