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| author |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2018-02-12 17:37:24 -0800 |
|---|---|---|
| committer |   Andy Gross <andy.gross@linaro.org> | 2018-03-08 18:35:24 -0600 |
| commit | 68ae3d0cac449136407fca8dc7ad2078341d67de (patch) | |
| tree | a9323ec6d41ce89048141e34a92e70dc428c8dc3 /arch/arm64/boot/dts/qcom/msm8996.dtsi | |
| parent | arm64: dts: qcom: msm8916: Add CPU frequency scaling support (diff) | |
| download | linux-dev-68ae3d0cac449136407fca8dc7ad2078341d67de.tar.xz linux-dev-68ae3d0cac449136407fca8dc7ad2078341d67de.zip | |
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>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8996.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8996.dtsi | 11 |
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 { |