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authorBjorn Andersson <bjorn.andersson@linaro.org>2018-02-12 17:37:24 -0800
committerAndy Gross <andy.gross@linaro.org>2018-03-08 18:35:24 -0600
commit68ae3d0cac449136407fca8dc7ad2078341d67de (patch)
treea9323ec6d41ce89048141e34a92e70dc428c8dc3
parent65afdf458360f65cd4ddb7d165b673feece087a3 (diff)
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arm64: dts: msm8996: Add rmtfs sharedmem node
A 2MB shared memory region is used on MSM8996 for exchanging sector data in rmtfs. Add this chunk of reserved memory now that we have the rmtfs-mem compatible to describe it and its memory protection properties. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
-rw-r--r--arch/arm64/boot/dts/qcom/msm8996.dtsi11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 07bd89978117..6cf31fe8c220 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -75,6 +75,17 @@
reg = <0x0 0x86200000 0x0 0x2600000>;
no-map;
};
+
+ rmtfs@86700000 {
+ compatible = "qcom,rmtfs-mem";
+
+ size = <0x0 0x200000>;
+ alloc-ranges = <0x0 0xa0000000 0x0 0x2000000>;
+ no-map;
+
+ qcom,client-id = <1>;
+ qcom,vmid = <15>;
+ };
};
cpus {