From b6f4f8c7690cf117ac40837a870d4d309c23c899 Mon Sep 17 00:00:00 2001 From: Manikanta Mylavarapu Date: Wed, 4 Dec 2024 19:44:16 +0530 Subject: [PATCH] arm64: dts: qcom: ipq5424: enable the download mode support Enable support for download mode to collect RAM dumps in case of system crash, facilitating post mortem analysis. Signed-off-by: Manikanta Mylavarapu Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20241204141416.1352545-3-quic_mmanikan@quicinc.com Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/ipq5424.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq5424.dtsi b/arch/arm64/boot/dts/qcom/ipq5424.dtsi index 19bf77143728f..7034d378b1ef5 100644 --- a/arch/arm64/boot/dts/qcom/ipq5424.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5424.dtsi @@ -101,6 +101,7 @@ firmware { scm { compatible = "qcom,scm-ipq5424", "qcom,scm"; + qcom,dload-mode = <&tcsr 0x25100>; }; }; @@ -204,6 +205,11 @@ #hwlock-cells = <1>; }; + tcsr: syscon@1937000 { + compatible = "qcom,tcsr-ipq5424", "syscon"; + reg = <0 0x01937000 0 0x2a000>; + }; + qupv3: geniqup@1ac0000 { compatible = "qcom,geni-se-qup"; reg = <0 0x01ac0000 0 0x2000>; -- 2.50.1