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49 lines
1.5 KiB
Diff
49 lines
1.5 KiB
Diff
From 7fd33c757ae079f5fcba4ab1de145392247462d0 Mon Sep 17 00:00:00 2001
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From: Devi Priya <quic_devipriy@quicinc.com>
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Date: Thu, 6 Apr 2023 11:43:13 +0530
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Subject: [PATCH 10/41] arm64: dts: qcom: ipq9574: Add support for APSS clock
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controller
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Add the APCS & A73 PLL nodes to support CPU frequency scaling.
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Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
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Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
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Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Link: https://lore.kernel.org/r/20230406061314.10916-5-quic_devipriy@quicinc.com
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---
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arch/arm64/boot/dts/qcom/ipq9574.dtsi | 18 ++++++++++++++++++
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1 file changed, 18 insertions(+)
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diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
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index 3bb7435f5e7f..00aeb994ee60 100644
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--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
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+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
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@@ -201,6 +201,24 @@ v2m2: v2m@2000 {
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};
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};
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+ apcs_glb: mailbox@b111000 {
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+ compatible = "qcom,ipq9574-apcs-apps-global",
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+ "qcom,ipq6018-apcs-apps-global";
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+ reg = <0x0b111000 0x1000>;
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+ #clock-cells = <1>;
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+ clocks = <&a73pll>, <&xo_board_clk>;
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+ clock-names = "pll", "xo";
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+ #mbox-cells = <1>;
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+ };
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+
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+ a73pll: clock@b116000 {
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+ compatible = "qcom,ipq9574-a73pll";
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+ reg = <0x0b116000 0x40>;
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+ #clock-cells = <0>;
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+ clocks = <&xo_board_clk>;
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+ clock-names = "xo";
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+ };
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+
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timer@b120000 {
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compatible = "arm,armv7-timer-mem";
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reg = <0x0b120000 0x1000>;
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--
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2.34.1
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