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44 lines
1.1 KiB
Diff
44 lines
1.1 KiB
Diff
From 5866b2675eb4aba6ddc1e64d5afce60a4e8ccb0f Mon Sep 17 00:00:00 2001
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From: Robert Marko <robimarko@gmail.com>
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Date: Fri, 21 Aug 2020 15:26:00 +0200
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Subject: [PATCH] arm64: dts: ipq8074: add SPMI arbiter node
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IPQ8074 uses the SPMI arbiter to control the PM8074 PMIC connected
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to it.
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So lets add the SPMI node to enable the arbiter.
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Signed-off-by: Robert Marko <robimarko@gmail.com>
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---
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arch/arm64/boot/dts/qcom/ipq8074.dtsi | 21 +++++++++++++++++++++
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1 file changed, 21 insertions(+)
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--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
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+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
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@@ -529,5 +529,26 @@
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"axi_m_sticky";
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status = "disabled";
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};
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+
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+ spmi@200f000 {
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+ compatible = "qcom,spmi-pmic-arb";
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+ reg = <0x200f000 0x1000>,
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+ <0x2400000 0x800000>,
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+ <0x2c00000 0x800000>,
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+ <0x3800000 0x200000>,
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+ <0x200a000 0x000700>;
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+ reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
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+ interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
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+ interrupt-names = "periph_irq";
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+
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+ qcom,ee = <0>;
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+ qcom,channel = <0>;
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+
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+ #address-cells = <2>;
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+ #size-cells = <0>;
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+
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+ interrupt-controller;
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+ #interrupt-cells = <4>;
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+ };
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};
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};
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