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From: Sibi Sankar <quic_sibis@quicinc.com>
To: <andersson@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
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Subject: [PATCH V3 07/10] arm64: dts: qcom: msm8998: Add a carveout for modem
metadata
Date: Wed, 11 Jan 2023 17:13:34 +0530
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|
| Series |
Fix XPU violation during modem metadata authentication
|
|
Commit Message
Sibi Sankar
Jan. 11, 2023, 11:43 a.m. UTC
Add a new carveout for modem metadata on MSM8998 SoCs.
Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com>
---
v2:
* Split dt/bindings per SoC [Krzysztof]
arch/arm64/boot/dts/qcom/msm8998.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index 18cc149b6be4..281a4cf0d236 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -59,6 +59,11 @@ qcom,vmid = <15>; }; + mdata_mem: memory@89100000 { + reg = <0x0 0x89100000 0x0 0x4000>; + no-map; + }; + spss_mem: memory@8ab00000 { reg = <0x0 0x8ab00000 0x0 0x700000>; no-map; @@ -1357,6 +1362,10 @@ memory-region = <&mpss_mem>; }; + metadata { + memory-region = <&mdata_mem>; + }; + glink-edge { interrupts = <GIC_SPI 452 IRQ_TYPE_EDGE_RISING>; label = "modem";