| From ed8b22b99ce5d243a2208009b62dfa4cb81e4561 Mon Sep 17 00:00:00 2001 |
| From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| Date: Mon, 31 Oct 2016 23:00:03 +0300 |
| Subject: [PATCH 252/299] ARM: dts: sk-rzg1m: add Ether support |
| |
| Define the SK-RZG1M board dependent part of the Ether device node. |
| Enable DHCP and NFS root for the kernel booting. |
| |
| Based on the original (and large) patch by Dmitry Shifrin |
| <dmitry.shifrin@cogentembedded.com>. |
| |
| Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| (cherry picked from commit d05ab65b1d0b7fdd0f25439a3bf234324a419d94) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| arch/arm/boot/dts/r8a7743-sk-rzg1m.dts | 15 ++++++++++++++- |
| 1 file changed, 14 insertions(+), 1 deletion(-) |
| |
| --- a/arch/arm/boot/dts/r8a7743-sk-rzg1m.dts |
| +++ b/arch/arm/boot/dts/r8a7743-sk-rzg1m.dts |
| @@ -20,7 +20,7 @@ |
| }; |
| |
| chosen { |
| - bootargs = "ignore_loglevel"; |
| + bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp"; |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| @@ -42,3 +42,16 @@ |
| &scif0 { |
| status = "okay"; |
| }; |
| + |
| +ðer { |
| + phy-handle = <&phy1>; |
| + renesas,ether-link-active-low; |
| + status = "okay"; |
| + |
| + phy1: ethernet-phy@1 { |
| + reg = <1>; |
| + interrupt-parent = <&irqc>; |
| + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; |
| + micrel,led-mode = <1>; |
| + }; |
| +}; |