From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Date: Mon, 10 Feb 2014 13:24:02 +0000 Subject: Re: [PATCH 1/2] ARM: shmobile: r8a7791: add Ether DT support Message-Id: <52F8D2F2.7080703@cogentembedded.com> List-Id: References: <201402070112.48304.sergei.shtylyov@cogentembedded.com> <52F8CBFB.5060707@codethink.co.uk> In-Reply-To: <52F8CBFB.5060707@codethink.co.uk> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-arm-kernel@lists.infradead.org Hello. On 10-02-2014 16:54, Ben Dooks wrote: >> Define the generic R8A7791 part of the Ether device node. >> Signed-off-by: Sergei Shtylyov >> --- >> arch/arm/boot/dts/r8a7791.dtsi | 15 ++++++++++++++- >> 1 file changed, 14 insertions(+), 1 deletion(-) >> Index: renesas/arch/arm/boot/dts/r8a7791.dtsi >> =================================>> --- renesas.orig/arch/arm/boot/dts/r8a7791.dtsi >> +++ renesas/arch/arm/boot/dts/r8a7791.dtsi >> @@ -2,7 +2,8 @@ >> * Device Tree Source for the r8a7791 SoC >> * >> * Copyright (C) 2013 Renesas Electronics Corporation >> - * Copyright (C) 2013 Renesas Solutions Corp. >> + * Copyright (C) 2013-2014 Renesas Solutions Corp. >> + * Copyright (C) 2014 Cogent Embedded Inc. >> * >> * This file is licensed under the terms of the GNU General Public License >> * version 2. This program is licensed "as is" without any warranty of any >> @@ -366,6 +367,18 @@ >> status = "disabled"; >> }; >> >> + ether: ethernet@ee700000 { >> + compatible = "renesas,ether-r8a7791"; >> + reg = <0 0xee700000 0 0x400>; >> + interrupt-parent = <&gic>; >> + interrupts = <0 162 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&mstp8_clks R8A7791_CLK_ETHER>; >> + phy-mode = "rmii"; >> + #address-cells = <1>; >> + #size-cells = <0>; >> + status = "disabled"; >> + }; > Is the device only capable of doing RMII? Yes. WBR, Sergei