From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Fri, 12 Apr 2019 12:30:07 -0400 Subject: [U-Boot] [U-Boot, v3, 7/7] ARM: dts: k2g-ice: add dt node for netcp In-Reply-To: <20190221170207.17808-8-m-karicheri2@ti.com> References: <20190221170207.17808-8-m-karicheri2@ti.com> Message-ID: <20190412163007.GW4664@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Thu, Feb 21, 2019 at 12:02:07PM -0500, Murali Karicheri wrote: > This patch adds dt node for DP83867 phy used on K2G ICE board and > also enable netcp device nodes for the board. > > EVM hardware spec recommends to add 0.25 nsec delay in the tx > direction and 2.25 nsec delay in the rx direction for internal > delay in the clock path to be on the safer side. > > The board straps RX_DV/RX_CTRL pin of on board DP83867 phy in mode > 1. Unfortunately, the phy data manual disallows this. Add > ti,dp83867-rxctrl-strap-quirk in the phy node to allow software to > enable workaround suggested for this incorrect strap setting. This > ensures proper operation of this PHY. > > The dts bindings are kept in sync with that from 4.14.y linux > kernel. This required the pinmux device related bindings to be > commented out to allow for compilation. > > Signed-off-by: Murali Karicheri > Acked-by: Joe Hershberger Applied to u-boot/master, thanks! -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: not available URL: