~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1,11 +1,7 @@
	1	+// SPDX-License-Identifier: GPL-2.0-or-later
1	2	/*
2	3	* Copyright 2012 DENX Software Engineering GmbH
3	4	* Heiko Schocher <hs@denx.de>
4		- *
5		- * This program is free software; you can redistribute it and/or modify it
6		- * under the terms of the GNU General Public License as published by the
7		- * Free Software Foundation; either version 2 of the License, or (at your
8		- * option) any later version.
9	5	*/
10	6	#include <dt-bindings/interrupt-controller/irq.h>
11	7
..	..	@@ -20,6 +16,56 @@
20	16	reg = <0xc0000000 0x0>;
21	17	};
22	18
	19	+ cpus {
	20	+ #address-cells = <1>;
	21	+ #size-cells = <0>;
	22	+
	23	+ cpu: cpu@0 {
	24	+ compatible = "arm,arm926ej-s";
	25	+ device_type = "cpu";
	26	+ reg = <0>;
	27	+ clocks = <&psc0 14>;
	28	+ operating-points-v2 = <&opp_table>;
	29	+ };
	30	+ };
	31	+
	32	+ opp_table: opp-table {
	33	+ compatible = "operating-points-v2";
	34	+
	35	+ opp_100: opp100-100000000 {
	36	+ opp-hz = /bits/ 64 <100000000>;
	37	+ opp-microvolt = <1000000 950000 1050000>;
	38	+ };
	39	+
	40	+ opp_200: opp110-200000000 {
	41	+ opp-hz = /bits/ 64 <200000000>;
	42	+ opp-microvolt = <1100000 1050000 1160000>;
	43	+ };
	44	+
	45	+ opp_300: opp120-300000000 {
	46	+ opp-hz = /bits/ 64 <300000000>;
	47	+ opp-microvolt = <1200000 1140000 1320000>;
	48	+ };
	49	+
	50	+ /*
	51	+ * Original silicon was 300MHz max, so higher frequencies
	52	+ * need to be enabled on a per-board basis if the chip is
	53	+ * capable.
	54	+ */
	55	+
	56	+ opp_375: opp120-375000000 {
	57	+ status = "disabled";
	58	+ opp-hz = /bits/ 64 <375000000>;
	59	+ opp-microvolt = <1200000 1140000 1320000>;
	60	+ };
	61	+
	62	+ opp_456: opp130-456000000 {
	63	+ status = "disabled";
	64	+ opp-hz = /bits/ 64 <456000000>;
	65	+ opp-microvolt = <1300000 1250000 1350000>;
	66	+ };
	67	+ };
	68	+
23	69	arm {
24	70	#address-cells = <1>;
25	71	#size-cells = <1>;