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arm64: dts: qcom: qdu1000: Add LLCC/system-cache-controller

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Add a DT node for Last level cache (aka. system cache) controller
which provides control over the last level cache present on QDU1000
and QRU1000 SoCs.

Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230313125731.17745-1-quic_kbajaj@quicinc.com
This commit is contained in:
Komal Bajaj 2023-03-13 18:27:31 +05:30 committed by Bjorn Andersson
parent ec57cbce1a
commit 6209038f13
1 changed files with 12 additions and 0 deletions
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12
arch/arm64/boot/dts/qcom/qdu1000.dtsi
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@ -1321,6 +1321,18 @@ gem_noc: interconnect@19100000 {
qcom,bcm-voters = <&apps_bcm_voter>; qcom,bcm-voters = <&apps_bcm_voter>;
#interconnect-cells = <2>; #interconnect-cells = <2>;
}; };
system-cache-controller@19200000 {
compatible = "qcom,qdu1000-llcc";
reg = <0 0x19200000 0 0xd80000>,
<0 0x1a200000 0 0x80000>,
<0 0x221c8128 0 0x4>;
reg-names = "llcc_base",
"llcc_broadcast_base",
"multi_channel_register";
interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
multi-ch-bit-off = <24 2>;
};
}; };
timer { timer {