From fe64571ba6b03ee505c4b384da1b335729b36db3 Mon Sep 17 00:00:00 2001 From: Iyappan Subramanian Date: Thu, 9 Oct 2014 18:32:04 -0700 Subject: [PATCH 10/11] dtb: Add 10GbE node to APM X-Gene SoC device tree Origin: https://git.kernel.org/linus/5fb32417b7e52d2e6d5f5c64d277a03e5c998a02 Added 10GbE interface and clock nodes. Signed-off-by: Iyappan Subramanian Signed-off-by: Keyur Chudgar Signed-off-by: David S. Miller --- arch/arm64/boot/dts/apm-mustang.dts | 4 ++++ arch/arm64/boot/dts/apm-storm.dtsi | 29 ++++++++++++++++++++++++++++- 2 files changed, 32 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/apm-mustang.dts b/arch/arm64/boot/dts/apm-mustang.dts index b2f5622..2ae782b 100644 --- a/arch/arm64/boot/dts/apm-mustang.dts +++ b/arch/arm64/boot/dts/apm-mustang.dts @@ -32,3 +32,7 @@ &menet { status = "ok"; }; + +&xgenet { + status = "ok"; +}; diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi index c0aceef..4d762a3 100644 --- a/arch/arm64/boot/dts/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm-storm.dtsi @@ -176,6 +176,16 @@ clock-output-names = "menetclk"; }; + xge0clk: xge0clk@1f61c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f61c000 0x0 0x1000>; + reg-names = "csr-reg"; + csr-mask = <0x3>; + clock-output-names = "xge0clk"; + }; + sataphy1clk: sataphy1clk@1f21c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; @@ -407,7 +417,8 @@ interrupts = <0x0 0x3c 0x4>; dma-coherent; clocks = <&menetclk 0>; - local-mac-address = [00 01 73 00 00 01]; + /* mac address will be overwritten by the bootloader */ + local-mac-address = [00 00 00 00 00 00]; phy-connection-type = "rgmii"; phy-handle = <&menetphy>; mdio { @@ -421,5 +432,21 @@ }; }; + + xgenet: ethernet@1f610000 { + compatible = "apm,xgene-enet"; + status = "disabled"; + reg = <0x0 0x1f610000 0x0 0xd100>, + <0x0 0x1f600000 0x0 0X400>, + <0x0 0x18000000 0x0 0X200>; + reg-names = "enet_csr", "ring_csr", "ring_cmd"; + interrupts = <0x0 0x60 0x4>; + dma-coherent; + clocks = <&xge0clk 0>; + /* mac address will be overwritten by the bootloader */ + local-mac-address = [00 00 00 00 00 00]; + phy-connection-type = "xgmii"; + }; + }; }; -- 2.1.0