Enable download mode for sa8775p which can help collect ramdump for this SoC. Reviewed-by: Elliot Berman <quic_eberman@xxxxxxxxxxx> Signed-off-by: Mukesh Ojha <quic_mojha@xxxxxxxxxxx> --- Changes in v2: - Added R-by tag and rebased it. arch/arm64/boot/dts/qcom/sa8775p.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index e8dbc8d820a6..fa057073ee2d 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -281,6 +281,7 @@ eud_in: endpoint { firmware { scm { compatible = "qcom,scm-sa8775p", "qcom,scm"; + qcom,dload-mode = <&tcsr 0x13000>; memory-region = <&tz_ffi_mem>; }; }; @@ -3072,6 +3073,11 @@ tcsr_mutex: hwlock@1f40000 { #hwlock-cells = <1>; }; + tcsr: syscon@1fc0000 { + compatible = "qcom,sa8775p-tcsr", "syscon"; + reg = <0x0 0x1fc0000 0x0 0x30000>; + }; + gpucc: clock-controller@3d90000 { compatible = "qcom,sa8775p-gpucc"; reg = <0x0 0x03d90000 0x0 0xa000>; -- 2.34.1