76 lines
2.1 KiB
Diff
76 lines
2.1 KiB
Diff
From 8e17e86dde4b417cdbe8ee9073b8ffc10a1f5afb Mon Sep 17 00:00:00 2001
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From: Iyappan Subramanian <isubramanian@apm.com>
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Date: Mon, 13 Oct 2014 17:05:32 -0700
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Subject: [PATCH 11/11] dtb: Add SGMII based 1GbE node to APM X-Gene SoC device
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tree
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Origin: https://git.kernel.org/linus/4c2e7f0954dcd9fbb47d065c654d44608dad38e0
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Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
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Signed-off-by: Keyur Chudgar <kchudgar@apm.com>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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---
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arch/arm64/boot/dts/apm-mustang.dts | 4 ++++
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arch/arm64/boot/dts/apm-storm.dtsi | 24 ++++++++++++++++++++++++
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2 files changed, 28 insertions(+)
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diff --git a/arch/arm64/boot/dts/apm-mustang.dts b/arch/arm64/boot/dts/apm-mustang.dts
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index 2ae782b..71a1489 100644
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--- a/arch/arm64/boot/dts/apm-mustang.dts
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+++ b/arch/arm64/boot/dts/apm-mustang.dts
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@@ -33,6 +33,10 @@
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status = "ok";
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};
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+&sgenet0 {
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+ status = "ok";
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+};
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+
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&xgenet {
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status = "ok";
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};
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diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi
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index d16cc03..f45bbfe 100644
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--- a/arch/arm64/boot/dts/apm-storm.dtsi
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+++ b/arch/arm64/boot/dts/apm-storm.dtsi
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@@ -176,6 +176,16 @@
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clock-output-names = "menetclk";
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};
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+ sge0clk: sge0clk@1f21c000 {
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+ compatible = "apm,xgene-device-clock";
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+ #clock-cells = <1>;
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+ clocks = <&socplldiv2 0>;
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+ reg = <0x0 0x1f21c000 0x0 0x1000>;
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+ reg-names = "csr-reg";
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+ csr-mask = <0x3>;
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+ clock-output-names = "sge0clk";
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+ };
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+
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xge0clk: xge0clk@1f61c000 {
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compatible = "apm,xgene-device-clock";
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#clock-cells = <1>;
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@@ -446,6 +456,20 @@
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};
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};
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+ sgenet0: ethernet@1f210000 {
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+ compatible = "apm,xgene-enet";
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+ status = "disabled";
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+ reg = <0x0 0x1f210000 0x0 0x10000>,
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+ <0x0 0x1f200000 0x0 0X10000>,
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+ <0x0 0x1B000000 0x0 0X20000>;
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+ reg-names = "enet_csr", "ring_csr", "ring_cmd";
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+ interrupts = <0x0 0xA0 0x4>;
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+ dma-coherent;
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+ clocks = <&sge0clk 0>;
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+ local-mac-address = [00 00 00 00 00 00];
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+ phy-connection-type = "sgmii";
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+ };
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+
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xgenet: ethernet@1f610000 {
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compatible = "apm,xgene-enet";
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status = "disabled";
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--
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2.1.0
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