On Fri, Jul 05, 2024 at 09:02:52PM +0530, Mukesh Ojha wrote: > Enable download mode for sa8775p which can help collect > ramdump for this SoC. > > Signed-off-by: Mukesh Ojha <quic_mojha@xxxxxxxxxxx> Reviewed-by: Elliot Berman <quic_eberman@xxxxxxxxxxx> > --- > 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 23f1b2e5e624..a46d00b1ddda 100644 > --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi > +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi > @@ -221,6 +221,7 @@ eud_in: endpoint { > firmware { > scm { > compatible = "qcom,scm-sa8775p", "qcom,scm"; > + qcom,dload-mode = <&tcsr 0x13000>; > memory-region = <&tz_ffi_mem>; > }; > }; > @@ -2824,6 +2825,11 @@ 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 > >