// SPDX-License-Identifier: GPL-2.0
/*
 * Device tree include file for BE-M1000 SoC clocks
 * Copyright (C) 2017-2021 Baikal Electronics, JSC
 */

/ {
	/* external oscillator */
	osc25: oscillator25 {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <25000000>;
		clock-output-names = "osc25";
	};

	/* external oscillator */
	osc27: oscillator27 {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <27000000>;
		clock-output-names = "osc27";
	};

	cmu_cluster0: cmu_cluster0 {
		compatible = "baikal,cmu";
		clock-output-names = "baikal-ca57_cmu0";
		#clock-cells = <0>;
		clocks = <&osc25>;
		cmu-id = <0x28000000>;
		max = <1500000000>;
		min = <500000000>;
		clock-frequency = <1500000000>;
	};

	cmu_cluster1: cmu_cluster1 {
		compatible = "baikal,cmu";
		clock-output-names = "baikal-ca57_cmu1";
		#clock-cells = <0>;
		clocks = <&osc25>;
		cmu-id = <0xc000000>;
		max = <1500000000>;
		min = <500000000>;
		clock-frequency = <1500000000>;
	};

	cmu_cluster2: cmu_cluster2 {
		compatible = "baikal,cmu";
		clock-output-names = "baikal-ca57_cmu2";
		#clock-cells = <0>;
		clocks = <&osc25>;
		cmu-id = <0xa000000>;
		max = <1500000000>;
		min = <500000000>;
		clock-frequency = <1500000000>;
	};

	cmu_cluster3: cmu_cluster3 {
		compatible = "baikal,cmu";
		clock-output-names = "baikal-ca57_cmu3";
		#clock-cells = <0>;
		clocks = <&osc25>;
		cmu-id = <0x26000000>;
		max = <1500000000>;
		min = <500000000>;
		clock-frequency = <1500000000>;
	};

	cmu0_avlsp: cmu0_avlsp {
		compatible = "baikal,cmu";
		#clock-cells = <1>;
		clock-output-names = "baikal-avlsp_cmu0";
		clock-names =
			"gpio",		// <0>
			"uart1",	// <1>
			"uart2",	// <2>
			"apb",		// <3>
			"spi",		// <4>
			"espi",		// <5>
			"i2c1",		// <6>
			"i2c2",		// <7>
			"timer1",	// <8>
			"timer2",	// <9>
			"timer3",	// <10>
			"timer4",	// <11>
			"dmac",		// <12>
			"smbus1",	// <13>
			"smbus2",	// <14>
			"mshc_axi",	// <17>
			"mshc_ahb",	// <18>
			"mshc_tx_x2",	// <19>
			"mshc_b",	// <20>
			"mshc_tm",	// <21>
			"mshc_cqetm",	// <22>
			"hwa_clu",	// <23>
			"hwa_clu_hf",	// <24>
			"hwa_axi",	// <25>
			"vdu_axi",	// <26>
			"smmu";		// <27>
		clock-indices =
			<0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>, <8>, <9>,
			<10>, <11>, <12>, <13>, <14>, <17>, <18>, <19>,
			<20>, <21>, <22>, <23>, <24>, <25>, <26>, <27>;
		clocks = <&osc25>;
		cmu-id = <0x20000000>;
		max = <2100000000>;
		min = <800000>;
		clock-frequency = <1200000000>;
	};

	cmu1_avlsp: cmu1_avlsp {
		compatible = "baikal,cmu";
		clock-output-names = "baikal-avlsp_cmu1";
		#clock-cells = <0>;
		clocks = <&osc27>;
		cmu-id = <0x20010000>;
		max = <2100000000>;
		min = <13500000>;
		clock-frequency = <1039500000>;
	};

	cmu_mali: cmu_mali {
		compatible = "baikal,cmu";
		clock-output-names = "baikal-mali-cmu";
		#clock-cells = <0>;
		clocks = <&osc25>;
		clock-names = "aclk";
		cmu-id = <0x2a000000>;
		max = <800000000>;
		min = <400000000>;
		clock-frequency = <750000000>;
	};

	cmu0_xgbe: cmu0_xgbe {
		compatible = "baikal,cmu";
		clock-output-names = "baikal-xgbe-cmu0";
		#clock-cells = <1>;
		clocks = <&osc25>;
		clock-names = "csr50mhz", "gmac0_tx2", "gmac1_tx2", "hdmi_aclk", "isfr";
		clock-indices = <0>, <10>, <13>, <15>, <17>;
		cmu-id = <0x30000000>;
		max = <1250000000>;
		min = <50000000>;
		clock-frequency = <1250000000>;
	};

	cmu1_xgbe: cmu1_xgbe {
		compatible = "baikal,cmu";
		clock-output-names = "baikal-xgbe-cmu1";
		#clock-cells = <1>;
		clocks = <&osc27>;
		clock-indices = <0>;
		clock-names = "pixelclk";
		cmu-id = <0x30010000>;
		max = <600000000>;
		min = <13500000>;
		clock-frequency = <25250000>;
	};

	clocks {
		ref_clk: ref_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <25000000>;
			clock-output-names = "refclk";
		};

		cpu_clk: cpu_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <1500000000>;
			clock-output-names = "cpuclk";
		};

		apb_clk: apb_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <200000000>;
			clock-output-names = "apb_pclk";
		};

		uart_clk: uart_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <7273800>;
			clock-output-names = "soc_uartclk";
		};

		i2c_clk: i2c_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <100000000>;
			clock-output-names = "soc_i2cclk";
		};

		smbus_clk: smbus_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <50000000>;
			clock-output-names = "soc_smbusclk";
		};

		timer1_clk: timer1_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <50000000>;
			clock-output-names = "soc_timer1clk";
		};

		timer2_clk: timer2_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <50000000>;
			clock-output-names = "soc_timer2clk";
		};

		timer3_clk: timer3_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <50000000>;
			clock-output-names = "soc_timer3clk";
		};

		timer4_clk: timer4_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <50000000>;
			clock-output-names = "soc_timer4clk";
		};

		gpio_clk: gpio_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <1000000>;
			clock-output-names = "soc_gpioclk";
		};

		spi_clk: spi_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <50000000>;
			clock-output-names = "soc_spiclk";
		};

		soc_ethclk: ethclk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <50000000>;
			clock-output-names = "eth_clk";
		};

		soc_xgbeclk: xgbeclk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <156250000>;
			clock-output-names = "xgbe_clk";
		};

		soc_smc50mhz: clk50mhz {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <50000000>;
			clock-output-names = "smc_clk";
		};

		soc_faxiclk: refclk400mhz {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <400000000>;
			clock-output-names = "faxi_clk";
		};

		soc_tmp_clk: refclkXXXmhz {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <100000000>;
			clock-output-names = "tmpclk";
		};

		gpu_clk: gpu_clk {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <750000000>;
			clock-output-names = "gpuclk";
		};
		gpu_opp_table: opp_table_gpu {
			compatible = "operating-points-v2", "operating-points-v2-mali";

			opp@400000000 {
				opp-hz = /bits/ 64 <400000000>;
				clock-latency-ns = <10000000>;
			};
			opp@450000000 {
				opp-hz = /bits/ 64 <450000000>;
				clock-latency-ns = <10000000>;
			};
			opp@500000000 {
				opp-hz = /bits/ 64 <500000000>;
				clock-latency-ns = <10000000>;
			};
			opp@550000000 {
				opp-hz = /bits/ 64 <550000000>;
				clock-latency-ns = <10000000>;
			};
			opp@600000000 {
				opp-hz = /bits/ 64 <600000000>;
				clock-latency-ns = <10000000>;
			};
			opp@650000000 {
				opp-hz = /bits/ 64 <650000000>;
				clock-latency-ns = <10000000>;
			};
			opp@700000000 {
				opp-hz = /bits/ 64 <700000000>;
				clock-latency-ns = <10000000>;
			};
			opp@750000000 {
				opp-hz = /bits/ 64 <750000000>;
				clock-latency-ns = <10000000>;
			};
		};

		clk_ahb: clk_ahb {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <100000000>;
			clock-output-names = "clk_ahb";
		};

		clk_xin: clk_xin {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <100000000>;
			clock-output-names = "clk_xin";
		};

		cortex_cmu: cmu@cortex {
			compatible = "baikal,cmu-device-clock";
			#clock-cells = <1>;
			clock-frequency = <1000000000>;
			clock-output-names = "baikal-cmu";
		};

		avlsp_cmu1: cmu1@avlsp {
			compatible = "baikal,cmu-device-clock";
			#clock-cells = <1>;
			clock-indices = <26>;
			clock-frequency = <240000000>;
			clock-output-names = "baikal-cmu";
		};

		xgbe_cmu0: cmu0@xgbe {
			compatible = "fixed-clock";
			#clock-cells = <1>;
			clock-indices = <0>, <10>, <13>, <15>, <17>;
			clock-output-names = "csr50_clk", "gmac0_tx2", "gmac1_tx2", "vdu_aclk", "hdmi_sfr_clk";
			clock-frequency = <50000000>, <250000000>, <250000000>, <416666667>, <25000000>;
		};

		xgbe_cmu1: cmu1@xgbe {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <600000000>;
			clock-output-names = "baikal-cmu";
		};

		usb_clk: usb_clk@1f04d074 {
			#clock-cells = <0>;
			compatible = "fixed-clock";
			clock-names = "usbclk";
			clock-frequency = <500000000>;
			clock-output-names = "usbclk";
		};

		cmu1_avlsp_div7: cmu1_avlsp_div7 {
			compatible = "allwinner,sun4i-a10-pll3-2x-clk", "fixed-factor-clock";
			clocks = <&cmu1_avlsp>;
			#clock-cells = <0>;
			clock-div = <7>;
			clock-mult = <1>;
			clock-output-names = "lvds_clk";
		};
	};
};