From mboxrd@z Thu Jan 1 00:00:00 1970 From: davem@davemloft.net (David Miller) Date: Fri, 10 Jun 2016 23:27:08 -0700 (PDT) Subject: [PATCH v5 0/7] Add MDIO bus multiplexer support for iProc SoCs In-Reply-To: <1465536831-13023-1-git-send-email-pramod.kumar@broadcom.com> References: <1465536831-13023-1-git-send-email-pramod.kumar@broadcom.com> Message-ID: <20160610.232708.520435980652214195.davem@davemloft.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.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.