9f2dec7ef9
This is an automatically generated commit which aids following Kernel patch history, as git will see the move and copy as a rename thus defeating the purpose. For the original discussion see: https://lists.openwrt.org/pipermail/openwrt-devel/2023-October/041673.html Signed-off-by: Julius Bairaktaris <julius@bairaktaris.de> Link: https://github.com/openwrt/openwrt/pull/24031 Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
101 lines
2.6 KiB
Diff
101 lines
2.6 KiB
Diff
From 553461c1f1ae9b2ac50bce5ed5de15092cc04d29 Mon Sep 17 00:00:00 2001
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From: George Moussalem <george.moussalem@outlook.com>
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Date: Tue, 21 Oct 2025 15:38:32 +0400
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Subject: [PATCH v6 5/8] arm64: dts: qcom: ipq5018: add nodes to bringup q6
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MIME-Version: 1.0
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Content-Type: text/plain; charset="utf-8"
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Content-Transfer-Encoding: 7bit
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Message-Id: <20251021-ipq5018-wifi-v6-5-c55c547df6fc@outlook.com>
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Enable nodes required for q6 remoteproc bring up.
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Signed-off-by: George Moussalem <george.moussalem@outlook.com>
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---
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arch/arm64/boot/dts/qcom/ipq5018.dtsi | 62 +++++++++++++++++++++++++++++++++++
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1 file changed, 62 insertions(+)
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--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
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+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
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@@ -158,6 +158,11 @@
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reg = <0x0 0x4ac00000 0x0 0x200000>;
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no-map;
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};
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+
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+ q6_region: wcss@4b000000 {
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+ reg = <0x0 0x4b000000 0x0 0x1b00000>;
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+ no-map;
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+ };
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};
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soc: soc@0 {
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@@ -734,6 +739,41 @@
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};
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};
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+ q6v5_wcss: remoteproc@cd00000 {
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+ compatible = "qcom,ipq5018-wcss-sec-pil";
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+ reg = <0x0cd00000 0x10000>;
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+ firmware-name = "ath11k/IPQ5018/hw1.0/q6_fw.mbn";
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+ interrupts-extended = <&intc GIC_SPI 291 IRQ_TYPE_EDGE_RISING>,
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+ <&wcss_smp2p_in 0 IRQ_TYPE_NONE>,
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+ <&wcss_smp2p_in 1 IRQ_TYPE_NONE>,
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+ <&wcss_smp2p_in 2 IRQ_TYPE_NONE>,
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+ <&wcss_smp2p_in 3 IRQ_TYPE_NONE>;
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+ interrupt-names = "wdog",
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+ "fatal",
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+ "ready",
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+ "handover",
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+ "stop-ack";
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+
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+ clocks = <&gcc GCC_SLEEP_CLK_SRC>,
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+ <&gcc GCC_SYS_NOC_WCSS_AHB_CLK>;
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+ clock-names = "sleep",
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+ "interconnect";
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+
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+ qcom,smem-states = <&wcss_smp2p_out 0>,
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+ <&wcss_smp2p_out 1>;
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+ qcom,smem-state-names = "shutdown",
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+ "stop";
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+
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+ memory-region = <&q6_region>;
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+
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+ glink-edge {
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+ interrupts = <GIC_SPI 179 IRQ_TYPE_EDGE_RISING>;
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+ label = "rtr";
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+ qcom,remote-pid = <1>;
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+ mboxes = <&apcs_glb 8>;
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+ };
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+ };
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+
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pcie1: pcie@80000000 {
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compatible = "qcom,pcie-ipq5018";
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reg = <0x80000000 0xf1d>,
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@@ -1008,4 +1048,28 @@
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<GIC_PPI 4 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
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<GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
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};
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+
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+ wcss: smp2p-wcss {
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+ compatible = "qcom,smp2p";
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+ qcom,smem = <435>, <428>;
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+
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+ interrupt-parent = <&intc>;
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+ interrupts = <GIC_SPI 177 IRQ_TYPE_EDGE_RISING>;
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+
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+ mboxes = <&apcs_glb 9>;
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+
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+ qcom,local-pid = <0>;
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+ qcom,remote-pid = <1>;
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+
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+ wcss_smp2p_out: master-kernel {
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+ qcom,entry-name = "master-kernel";
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+ #qcom,smem-state-cells = <1>;
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+ };
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+
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+ wcss_smp2p_in: slave-kernel {
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+ qcom,entry-name = "slave-kernel";
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+ interrupt-controller;
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+ #interrupt-cells = <2>;
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+ };
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+ };
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};
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