| Message ID | 20241204141416.1352545-3-quic_mmanikan@quicinc.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Add the download mode support for IPQ5424 | expand |
On Wed, Dec 04, 2024 at 07:44:16PM +0530, Manikanta Mylavarapu wrote: > Enable support for download mode to collect RAM dumps in case > of system crash, facilitating post mortem analysis. > > Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> > --- > arch/arm64/boot/dts/qcom/ipq5424.dtsi | 6 ++++++ > 1 file changed, 6 insertions(+) > Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
diff --git a/arch/arm64/boot/dts/qcom/ipq5424.dtsi b/arch/arm64/boot/dts/qcom/ipq5424.dtsi index 2b9e91da72ac..6226576af155 100644 --- a/arch/arm64/boot/dts/qcom/ipq5424.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5424.dtsi @@ -101,6 +101,7 @@ l2_300: l2-cache { firmware { scm { compatible = "qcom,scm-ipq5424", "qcom,scm"; + qcom,dload-mode = <&tcsr 0x25100>; }; }; @@ -190,6 +191,11 @@ tcsr_mutex: hwlock@1905000 { #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>;
Enable support for download mode to collect RAM dumps in case of system crash, facilitating post mortem analysis. Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> --- arch/arm64/boot/dts/qcom/ipq5424.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)