From mboxrd@z Thu Jan 1 00:00:00 1970 From: York Sun Date: Thu, 22 Jan 2015 18:40:35 -0600 Subject: [U-Boot] [PATCH v3 05/11] net/vsc9953: Add driver for Vitesse VSC9953 L2 Switch IP In-Reply-To: <1421064519-6248-6-git-send-email-codrin.ciubotariu@freescale.com> References: <1421064519-6248-1-git-send-email-codrin.ciubotariu@freescale.com> <1421064519-6248-6-git-send-email-codrin.ciubotariu@freescale.com> Message-ID: <54C19883.9060608@freescale.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 01/12/2015 06:08 AM, Codrin Ciubotariu wrote: > This patch adds a driver for VSC9953 L2 Switch. This Vitesse IP > is integrated in Freescale T1040 and T1020 SoCs. > The L2 switch has 10 Ethernet ports: 2 internal fixed-links > (ports 8 and 9) at 2.5 Gbps and and 8 external ports at 1 Gbps. > The external ports may be connected to PHYs over QSGMII and SGMII. > > Commands have also been added to enable/disable a port and to > check a port's link speed, duplexity and status. The commands are: > > ethsw port enable|disable - enable/disable an l2 switch port > ethsw port show - show an l2 switch port's configuration > > port_nr=0..9; use "all" for all ports > > For more detailse please see doc/README.t1040-l2switch > > Signed-off-by: Codrin Ciubotariu > --- > > Changes for v2: > - added debug messages if MDIO reads or writes timeout; > - added debug messages when reset of VSC9953 switch fails; > - replaced Copyright and license to the generic one; > > Changes for v3: Removed "Change-id" line from comment; > Applied to u-boot-mpc85xx master branch, awaiting upstream. York