From mboxrd@z Thu Jan 1 00:00:00 1970 From: Detlev Zundel Date: Tue, 09 Nov 2010 15:42:08 +0100 Subject: [U-Boot] [PATCH] [NEXT] da850evm: Add RMII support for EMAC In-Reply-To: <1288991473-8385-1-git-send-email-bengardiner@nanometrics.ca> (Ben Gardiner's message of "Fri, 5 Nov 2010 17:11:13 -0400") References: <1288991473-8385-1-git-send-email-bengardiner@nanometrics.ca> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Ben, > From: Sudhakar Rajashekhara > > This patch is a port of the work by Sudhakar Rajeshekhara in commit > ab3effbcad8851cc65dc5241a01c064d2030a3b2 of > git://arago-project.org/git/people/sandeep/u-boot-davinci.git. > > The da850 UI board has on it an RMII PHY which can be used if the MDC line > to the MII PHY on the baseboard is disabled and the RMII PHY is enabled by > configuring the values of some GPIO pins on the IO expander of the UI board. > This patch implements disabling that line via GPIO2[6], configuring the UI > board's IO expander and setting only the pinmux settings that are needed for > RMII operation. > > Tested on da850evm by adding a define for CONFIG_DRIVER_TI_EMAC_USE_RMII. Thanks a lot for going ahead and mainline parts which linger for months in TI only trees. While talking about those features - is anybody working on enabling the SPI flash in mainline for da850evm? Thanks Detlev -- Two monks went fishing in an electron river. The first monk drew out his network, and out flopped a hacker. The second monk cried, "The poor hacker! How can it live outside of the network?" The first monk said, "When you have learned to live outside the network, then you will know." -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-40 Fax: (+49)-8142-66989-80 Email: dzu at denx.de