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arm64: dts: qcom: sc7180: Add support for gpu fuse

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Add support for gpu fuse to help identify the supported opps.

Signed-off-by: Akhil P Oommen <akhilpo@codeaurora.org>
Link: https://lore.kernel.org/r/1610129731-4875-2-git-send-email-akhilpo@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Akhil P Oommen 2021-01-08 23:45:31 +05:30 committed by Bjorn Andersson
parent a72848e8a4
commit 20fd3b3728
1 changed files with 22 additions and 0 deletions
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22
arch/arm64/boot/dts/qcom/sc7180.dtsi
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@ -682,6 +682,11 @@
reg = <0x25b 0x1>;
bits = <1 3>;
};
gpu_speed_bin: gpu_speed_bin@1d2 {
reg = <0x1d2 0x2>;
bits = <5 8>;
};
};
sdhc_1: sdhci@7c4000 {
@ -2054,52 +2059,69 @@
#cooling-cells = <2>;
nvmem-cells = <&gpu_speed_bin>;
nvmem-cell-names = "speed_bin";
interconnects = <&gem_noc MASTER_GFX3D 0 &mc_virt SLAVE_EBI1 0>;
interconnect-names = "gfx-mem";
gpu_opp_table: opp-table {
compatible = "operating-points-v2";
opp-825000000 {
opp-hz = /bits/ 64 <825000000>;
opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
opp-peak-kBps = <8532000>;
opp-supported-hw = <0x04>;
};
opp-800000000 {
opp-hz = /bits/ 64 <800000000>;
opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
opp-peak-kBps = <8532000>;
opp-supported-hw = <0x07>;
};
opp-650000000 {
opp-hz = /bits/ 64 <650000000>;
opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
opp-peak-kBps = <7216000>;
opp-supported-hw = <0x07>;
};
opp-565000000 {
opp-hz = /bits/ 64 <565000000>;
opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
opp-peak-kBps = <5412000>;
opp-supported-hw = <0x07>;
};
opp-430000000 {
opp-hz = /bits/ 64 <430000000>;
opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
opp-peak-kBps = <5412000>;
opp-supported-hw = <0x07>;
};
opp-355000000 {
opp-hz = /bits/ 64 <355000000>;
opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
opp-peak-kBps = <3072000>;
opp-supported-hw = <0x07>;
};
opp-267000000 {
opp-hz = /bits/ 64 <267000000>;
opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
opp-peak-kBps = <3072000>;
opp-supported-hw = <0x07>;
};
opp-180000000 {
opp-hz = /bits/ 64 <180000000>;
opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>;
opp-peak-kBps = <1804000>;
opp-supported-hw = <0x07>;
};
};
};