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| author |   Georgi Djakov <georgi.djakov@linaro.org> | 2020-09-16 00:45:11 +0300 |
|---|---|---|
| committer |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-09-15 23:45:22 +0000 |
| commit | c8c61c09e38b894e68e1d9c6c3c1bfcae3cbf8cf (patch) | |
| tree | 98f9eac056368d4db514def5ce5aca871ac49018 /arch/arm64/boot/dts/qcom/sdm845.dtsi | |
| parent | arm64: dts: qcom: sm8250: Add EPSS L3 interconnect provider (diff) | |
| download | linux-dev-c8c61c09e38b894e68e1d9c6c3c1bfcae3cbf8cf.tar.xz linux-dev-c8c61c09e38b894e68e1d9c6c3c1bfcae3cbf8cf.zip | |
arm64: dts: qcom: sdm845: Add interconnects property for display
Add the interconnect paths that are used by the display (MDSS). This
will allow the driver to request the needed bandwidth and prevent
display flickering.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Link: https://lore.kernel.org/r/20200915214511.786-1-georgi.djakov@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index b4062063d74a..d3737ffbf824 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -3813,6 +3813,10 @@ interrupt-controller; #interrupt-cells = <1>; + interconnects = <&mmss_noc MASTER_MDP0 0 &mem_noc SLAVE_EBI1 0>, + <&mmss_noc MASTER_MDP1 0 &mem_noc SLAVE_EBI1 0>; + interconnect-names = "mdp0-mem", "mdp1-mem"; + iommus = <&apps_smmu 0x880 0x8>, <&apps_smmu 0xc80 0x8>; |