mirror of
https://github.com/AsahiLinux/u-boot
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7710282334
Copy the devicetree source for the A64 SoC and all existing boards from the Linux v5.18-rc1 tag. To maintain ABI compatibility with existing LTS kernels, one change moving some IP blocks to the r_intc interrupt controller is excluded. This effectively reverts Linux commits 189bef235dd3 and 73088dfee635. This update should not impact any existing U-Boot functionality. Signed-off-by: Samuel Holland <samuel@sholland.org>
75 lines
1.5 KiB
Text
75 lines
1.5 KiB
Text
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2020 Vasily khoruzhick <anarsoul@gmail.com>
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*/
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/ {
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cpu0_opp_table: opp-table-cpu {
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compatible = "operating-points-v2";
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opp-shared;
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opp-648000000 {
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opp-hz = /bits/ 64 <648000000>;
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opp-microvolt = <1040000>;
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clock-latency-ns = <244144>; /* 8 32k periods */
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};
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opp-816000000 {
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opp-hz = /bits/ 64 <816000000>;
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opp-microvolt = <1100000>;
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clock-latency-ns = <244144>; /* 8 32k periods */
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};
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opp-912000000 {
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opp-hz = /bits/ 64 <912000000>;
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opp-microvolt = <1120000>;
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clock-latency-ns = <244144>; /* 8 32k periods */
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};
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opp-960000000 {
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opp-hz = /bits/ 64 <960000000>;
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opp-microvolt = <1160000>;
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clock-latency-ns = <244144>; /* 8 32k periods */
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};
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opp-1008000000 {
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opp-hz = /bits/ 64 <1008000000>;
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opp-microvolt = <1200000>;
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clock-latency-ns = <244144>; /* 8 32k periods */
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};
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opp-1056000000 {
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opp-hz = /bits/ 64 <1056000000>;
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opp-microvolt = <1240000>;
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clock-latency-ns = <244144>; /* 8 32k periods */
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};
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opp-1104000000 {
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opp-hz = /bits/ 64 <1104000000>;
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opp-microvolt = <1260000>;
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clock-latency-ns = <244144>; /* 8 32k periods */
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};
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opp-1152000000 {
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opp-hz = /bits/ 64 <1152000000>;
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opp-microvolt = <1300000>;
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clock-latency-ns = <244144>; /* 8 32k periods */
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};
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};
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};
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&cpu0 {
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operating-points-v2 = <&cpu0_opp_table>;
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};
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&cpu1 {
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operating-points-v2 = <&cpu0_opp_table>;
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};
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&cpu2 {
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operating-points-v2 = <&cpu0_opp_table>;
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};
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&cpu3 {
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operating-points-v2 = <&cpu0_opp_table>;
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};
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