107 lines
2.7 KiB
Diff
107 lines
2.7 KiB
Diff
From 2c4daed9580164522859fa100128be408cc69be2 Mon Sep 17 00:00:00 2001
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From: Lorenzo Bianconi <lorenzo@kernel.org>
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Date: Sat, 5 Nov 2022 23:36:16 +0100
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Subject: [PATCH 01/19] arm64: dts: mediatek: mt7986: add support for RX
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Wireless Ethernet Dispatch
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Similar to TX Wireless Ethernet Dispatch, introduce RX Wireless Ethernet
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Dispatch to offload traffic received by the wlan interface to lan/wan
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one.
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Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com>
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Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com>
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Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
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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/mediatek/mt7986a.dtsi | 65 +++++++++++++++++++++++
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1 file changed, 65 insertions(+)
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--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
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+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
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@@ -76,6 +76,47 @@
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no-map;
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reg = <0 0x4fc00000 0 0x00100000>;
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};
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+
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+ wo_emi0: wo-emi@4fd00000 {
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+ reg = <0 0x4fd00000 0 0x40000>;
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+ no-map;
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+ };
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+
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+ wo_emi1: wo-emi@4fd40000 {
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+ reg = <0 0x4fd40000 0 0x40000>;
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+ no-map;
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+ };
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+
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+ wo_ilm0: wo-ilm@151e0000 {
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+ reg = <0 0x151e0000 0 0x8000>;
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+ no-map;
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+ };
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+
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+ wo_ilm1: wo-ilm@151f0000 {
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+ reg = <0 0x151f0000 0 0x8000>;
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+ no-map;
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+ };
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+
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+ wo_data: wo-data@4fd80000 {
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+ reg = <0 0x4fd80000 0 0x240000>;
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+ no-map;
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+ };
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+
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+ wo_dlm0: wo-dlm@151e8000 {
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+ reg = <0 0x151e8000 0 0x2000>;
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+ no-map;
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+ };
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+
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+ wo_dlm1: wo-dlm@151f8000 {
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+ reg = <0 0x151f8000 0 0x2000>;
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+ no-map;
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+ };
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+
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+ wo_boot: wo-boot@15194000 {
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+ reg = <0 0x15194000 0 0x1000>;
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+ no-map;
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+ };
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+
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};
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timer {
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@@ -240,6 +281,11 @@
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reg = <0 0x15010000 0 0x1000>;
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interrupt-parent = <&gic>;
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interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>;
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+ memory-region = <&wo_emi0>, <&wo_ilm0>, <&wo_dlm0>,
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+ <&wo_data>, <&wo_boot>;
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+ memory-region-names = "wo-emi", "wo-ilm", "wo-dlm",
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+ "wo-data", "wo-boot";
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+ mediatek,wo-ccif = <&wo_ccif0>;
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};
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wed1: wed@15011000 {
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@@ -248,6 +294,25 @@
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reg = <0 0x15011000 0 0x1000>;
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interrupt-parent = <&gic>;
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interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
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+ memory-region = <&wo_emi1>, <&wo_ilm1>, <&wo_dlm1>,
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+ <&wo_data>, <&wo_boot>;
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+ memory-region-names = "wo-emi", "wo-ilm", "wo-dlm",
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+ "wo-data", "wo-boot";
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+ mediatek,wo-ccif = <&wo_ccif1>;
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+ };
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+
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+ wo_ccif0: syscon@151a5000 {
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+ compatible = "mediatek,mt7986-wo-ccif", "syscon";
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+ reg = <0 0x151a5000 0 0x1000>;
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+ interrupt-parent = <&gic>;
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+ interrupts = <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>;
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+ };
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+
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+ wo_ccif1: syscon@151ad000 {
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+ compatible = "mediatek,mt7986-wo-ccif", "syscon";
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+ reg = <0 0x151ad000 0 0x1000>;
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+ interrupt-parent = <&gic>;
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+ interrupts = <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>;
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};
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eth: ethernet@15100000 {
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