forked from Openwrt-EcoNet/openwrt
37d434238b
Use upstreamed v6.16 patch for IPQ5018 TCSR support and setting the download mode. Signed-off-by: George Moussalem <george.moussalem@outlook.com> Link: https://github.com/openwrt/openwrt/pull/18884 Signed-off-by: Robert Marko <robimarko@gmail.com>
39 lines
1.2 KiB
Diff
39 lines
1.2 KiB
Diff
From 43fefd6c71291b5793e7c4052b6e3e54d1d87715 Mon Sep 17 00:00:00 2001
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From: George Moussalem <george.moussalem@outlook.com>
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Date: Mon, 12 May 2025 18:36:47 +0400
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Subject: [PATCH] arm64: dts: qcom: ipq5018: enable the download mode support
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Enable support for download mode to collect RAM dumps in case of a
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system crash, allowing post mortem analysis.
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Signed-off-by: George Moussalem <george.moussalem@outlook.com>
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Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
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Link: https://lore.kernel.org/r/20250512-ipq5018-syscon-v1-2-eb1ad2414c3c@outlook.com
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Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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---
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arch/arm64/boot/dts/qcom/ipq5018.dtsi | 6 ++++++
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1 file changed, 6 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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@@ -79,6 +79,7 @@
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firmware {
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scm {
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compatible = "qcom,scm-ipq5018", "qcom,scm";
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+ qcom,dload-mode = <&tcsr 0x6100>;
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qcom,sdi-enabled;
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};
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};
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@@ -221,6 +222,11 @@
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#hwlock-cells = <1>;
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};
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+ tcsr: syscon@1937000 {
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+ compatible = "qcom,tcsr-ipq5018", "syscon";
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+ reg = <0x01937000 0x21000>;
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+ };
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+
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sdhc_1: mmc@7804000 {
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compatible = "qcom,ipq5018-sdhci", "qcom,sdhci-msm-v5";
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reg = <0x7804000 0x1000>;
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