40 lines
1.1 KiB
Diff
40 lines
1.1 KiB
Diff
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From ff7311d252b1b06723aa603ac93c96a5e8a92f59 Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Sat, 3 Apr 2021 20:53:26 -0500
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Subject: [PATCH 265/388] ARM: dts: sun8i: a83t: Add MBUS node
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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---
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arch/arm/boot/dts/sun8i-a83t.dtsi | 15 +++++++++++++++
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1 file changed, 15 insertions(+)
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diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
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index e4eb2120e..f0711d68b 100644
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--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
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+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
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@@ -1070,6 +1070,21 @@ mdio: mdio {
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};
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};
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+ mbus: dram-controller@1c62000 {
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+ compatible = "allwinner,sun8i-a83t-mbus";
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+ reg = <0x01c62000 0x1000>,
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+ <0x01c63000 0x1000>;
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+ reg-names = "mbus", "dram";
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+ clocks = <&ccu CLK_BUS_DRAM>,
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+ <&ccu CLK_DRAM>,
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+ <&ccu CLK_MBUS>;
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+ clock-names = "apb", "dram", "mbus";
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+ dma-ranges = <0x00000000 0x40000000 0xc0000000>;
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+ #interconnect-cells = <1>;
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+ };
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+
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gic: interrupt-controller@1c81000 {
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compatible = "arm,gic-400";
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reg = <0x01c81000 0x1000>,
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--
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2.35.3
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