Messages in this thread Patch in this message | | | From | Sibi Sankar <> | Subject | [PATCH V4 09/11] arm64: dts: qcom: sdm845: Add a carveout for modem metadata | Date | Tue, 17 Jan 2023 14:28:38 +0530 |
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Add a new carveout for modem metadata on SDM845 SoCs.
Tested-by: Amit Pundir <amit.pundir@linaro.org> Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> ---
v4: * Use size/alloc-ranges instead of a specific address [Bjorn]
v2: * Split dt/bindings per SoC [Krzysztof]
arch/arm64/boot/dts/qcom/sdm845.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 0f1cb2c8addd..18b9245879de 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -864,6 +864,12 @@ reg = <0 0x97b00000 0 0x100000>; no-map; }; + + mdata_mem: mpss-metadata { + alloc-ranges = <0 0xa0000000 0 0x20000000>; + size = <0 0x4000>; + no-map; + }; }; adsp_pas: remoteproc-adsp { @@ -3282,6 +3288,10 @@ memory-region = <&mpss_region>; }; + metadata { + memory-region = <&mdata_mem>; + }; + glink-edge { interrupts = <GIC_SPI 449 IRQ_TYPE_EDGE_RISING>; label = "modem"; -- 2.17.1
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