From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from de01egw01.freescale.net (de01egw01.freescale.net [192.88.165.102]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "de01egw01.freescale.net", Issuer "Thawte Premium Server CA" (verified OK)) by ozlabs.org (Postfix) with ESMTP id 845CFDDF07 for ; Wed, 11 Apr 2007 07:56:47 +1000 (EST) Date: Tue, 10 Apr 2007 16:56:39 -0500 From: Kim Phillips To: linuxppc-dev@ozlabs.org Subject: [PATCH 1/4] powerpc: document max-speed and interface-type properties Message-Id: <20070410165639.1b619c34.kim.phillips@freescale.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Since ucc_geth is being migrated to use the phylib, the existing (undocumented) 'interface' property is being deprecated in favour of unconjoined variations 'max-speed' and 'interface-type'. max-speed is necessary for QE UEC devices that do not make that information available through their programming model. interface-type is now maintained one-to-one with definitions in include/linux/phy.h. Signed-off-by: Kim Phillips --- please consider for 2.6.22 Documentation/powerpc/booting-without-of.txt | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/Documentation/powerpc/booting-without-of.txt b/Documentation/powerpc/booting-without-of.txt index 88cdb59..92fa74c 100644 --- a/Documentation/powerpc/booting-without-of.txt +++ b/Documentation/powerpc/booting-without-of.txt @@ -1556,6 +1556,9 @@ platforms are moved over to use the flattened-device-tree model. Required properties for network device_type: - mac-address : list of bytes representing the ethernet address. - phy-handle : The phandle for the PHY connected to this controller. + - max-speed : The maximum speed supported by the controller (in Mbit/s) + - interface-type : a string naming the controller/PHY interface type, + i.e., one of "mii", "gmii", "sgmii", "tbi", "rmii", "rgmii", or "rtbi". Recommended properties: - linux,network-index : This is the intended "index" of this @@ -1573,6 +1576,8 @@ platforms are moved over to use the flattened-device-tree model. interrupts = ; interrupt-parent = <700>; mac-address = [ 00 04 9f 00 23 23 ]; + interface-type = "rgmii"; + max-speed = ; rx-clock = "none"; tx-clock = "clk9"; phy-handle = <212000>; -- 1.5.0.1