/*
 * arch/arm/boot/dts/amlogic/tm2_t962e2_ab311_sbr.dts
 *
 * Copyright (C) 2017 Amlogic, Inc. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 */

/dts-v1/;

#include "mesontm2.dtsi"
#include "partition_mbox_normal.dtsi"

/ {
	model = "Amlogic TM2 T962E2 AB311";
	amlogic-dt-id = "tm2_t962e2_ab311";
	compatible = "amlogic, tm2_t962e2_ab311";

	aliases {
		serial0 = &uart_AO;
		serial1 = &uart_A;
		serial2 = &uart_B;
		serial3 = &uart_C;
		serial4 = &uart_AO_B;
		tsensor0 = &p_tsensor;
		tsensor1 = &d_tsensor;
		tsensor2 = &s_tsensor;
		i2c0 = &i2c0;
		i2c1 = &i2c1;
		i2c2 = &i2c2;
		i2c3 = &i2c3;
		i2c4 = &i2c_AO;
		spi0 = &spicc0;
		spi1 = &spicc1;
	};

	memory@00000000 {
		device_type = "memory";
		linux,usable-memory = <0x0 0x80000000>;
	};

	reserved-memory {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;
		/* global autoconfigured region for contiguous allocations */
		ramoops@0x07400000 {
			compatible = "ramoops";
			reg = <0x07400000 0x00100000>;
			record-size = <0x20000>;
			console-size = <0x40000>;
			ftrace-size = <0x80000>;
			pmsg-size = <0x20000>;
		};

		secmon_reserved: linux,secmon {
			compatible = "shared-dma-pool";
			reusable;
			size = <0x400000>;
			alignment = <0x400000>;
			alloc-ranges = <0x05000000 0x400000>;
		};

		logo_reserved:linux,meson-fb {
			compatible = "shared-dma-pool";
			reusable;
			size = <0x800000>;
			alignment = <0x400000>;
			alloc-ranges = <0x7f800000 0x800000>;
		};

		codec_mm_cma:linux,codec_mm_cma {
			compatible = "shared-dma-pool";
			reusable;
			/* ion_codec_mm max can alloc size 80M*/
			//ary size = <0x16400000>;
			size = <0x1bc00000>;
			alignment = <0x400000>;
			linux,contiguous-region;
			alloc-ranges = <0x30000000 0x50000000>;
		};

		/* codec shared reserved */
		codec_mm_reserved:linux,codec_mm_reserved {
			compatible = "amlogic, codec-mm-reserved";
			size = <0x0>;
			alignment = <0x100000>;
			//no-map;
		};

		ion_cma_reserved:linux,ion-dev {
			compatible = "shared-dma-pool";
			reusable;
			size = <0x2000000>;
			alignment = <0x400000>;
		};

		/*  vdin0 CMA pool */
		//vdin0_cma_reserved:linux,vdin0_cma {
		//	compatible = "shared-dma-pool";
		//	reusable;
			/* 3840x2160x4x4 ~=128 M */
		//	size = <0xc400000>;
		//	alignment = <0x400000>;
		//};

		/*  vdin1 CMA pool */
		vdin1_cma_reserved:linux,vdin1_cma {
			compatible = "shared-dma-pool";
			reusable;
			/* 1920x1080x2x4  =16 M */
			size = <0x1400000>;
			alignment = <0x400000>;
		};

		/*demod_reserved:linux,demod {
		 *	compatible = "amlogic, demod-mem";
		 *	size = <0x800000>; //8M //100m 0x6400000
		 *	alloc-ranges = <0x0 0x30000000>;
		 *	//multi-use;
		 *	//no-map;
		 *};
		 */

		demod_cma_reserved:linux,demod_cma {
			compatible = "shared-dma-pool";
			reusable;
			/* 8M */
			size = <0x0800000>;
			alignment = <0x400000>;
		};

		/*di CMA pool */
		di_cma_reserved:linux,di_cma {
			compatible = "shared-dma-pool";
			status = "disable";
			reusable;
			/* buffer_size = 3621952(yuv422 8bit)
			 *  | 4736064(yuv422 10bit)
			 *  | 4074560(yuv422 10bit full pack mode)
			 * 10x3621952=34.6M(0x23) support 8bit
			 * 10x4736064=45.2M(0x2e) support 12bit
			 * 10x4074560=40M(0x28) support 10bit
			 */
			//size = <0x05800000>;
			size = <0x0>;
			alignment = <0x400000>;
		};

		/* for hdmi rx emp use */
		hdmirx_emp_cma_reserved:linux,emp_cma {
			compatible = "shared-dma-pool";
			/*linux,phandle = <5>;*/
			reusable;
			/* 4M for emp to ddr */
			/* 32M for tmds to ddr */
			size = <0x400000>;
			alignment = <0x400000>;
			/* alloc-ranges = <0x400000 0x2000000>; */
		};

		/* POST PROCESS MANAGER */
		ppmgr_reserved:linux,ppmgr {
			compatible = "amlogic, ppmgr_memory";
			size = <0x0>;
		};

		picdec_cma_reserved:linux,picdec {
			compatible = "shared-dma-pool";
			reusable;
			size = <0x0>;
			alignment = <0x0>;
			linux,contiguous-region;
		};

		dsp_fw_reserved:linux,dsp_fw {
			compatible = "shared-dma-pool";
			reusable;
			size = <0x01000000>;
			alignment = <0x00400000>;
			alloc-ranges = <0x30000000 0x01000000>;
		};
	}; /* end of reserved-memory */

	cma_shrinker {
		compatible = "amlogic, cma-shrinker";
		status = "okay";
		adj  = <0 100 200 250 900 950>;
		free = <8192 12288 16384 24576 28672 32768>;
	};

	galcore {
		status = "okay";
	};
	codec_mm {
		compatible = "amlogic, codec, mm";
		status = "okay";
		memory-region = <&codec_mm_cma &codec_mm_reserved>;
	};

	picdec {
		compatible = "amlogic, picdec";
		memory-region = <&picdec_cma_reserved>;
		dev_name = "picdec";
		status = "okay";
	};

	ppmgr {
		compatible = "amlogic, ppmgr";
		memory-region = <&ppmgr_reserved>;
		status = "okay";
	};

	multi-di {
		compatible = "amlogic, dim-g12a";
		status = "okay";
		/* 0:use reserved; 1:use cma; 2:use cma as reserved */
		flag_cma = <4>;//<1>;
		//memory-region = <&di_reserved>;
		memory-region = <&di_cma_reserved>;
		interrupts = <0 46 1
				0 40 1>;
		interrupt-names = "pre_irq", "post_irq";
		clocks = <&clkc CLKID_VPU_CLKB_TMP_COMP>,
			<&clkc CLKID_VPU_CLKB_COMP>;
		clock-names = "vpu_clkb_tmp_composite",
			"vpu_clkb_composite";
		clock-range = <334 667>;
		/* buffer-size = <3621952>;(yuv422 8bit) */
		buffer-size = <4074560>;/*yuv422 fullpack*/
		/* reserve-iomap = "true"; */
		/* if enable nr10bit, set nr10bit-support to 1 */
		post-wr-support = <1>;
		nr10bit-support = <1>;
		nrds-enable = <1>;
		pps-enable = <1>;
	};

	deinterlace {
		compatible = "amlogic, deinterlace";
		status = "disable";//status = "okay";
		/* 0:use reserved; 1:use cma; 2:use cma as reserved */
		flag_cma = <1>;
		//memory-region = <&di_reserved>;
		//memory-region = <&di_cma_reserved>;
		interrupts = <0 46 1
				0 40 1>;
		interrupt-names = "pre_irq", "post_irq";
		clocks = <&clkc CLKID_VPU_CLKB_TMP_COMP>,
			<&clkc CLKID_VPU_CLKB_COMP>;
		clock-names = "vpu_clkb_tmp_composite",
			"vpu_clkb_composite";
		clock-range = <334 667>;
		/* buffer-size = <3621952>;(yuv422 8bit) */
		buffer-size = <4074560>;/*yuv422 fullpack*/
		/* reserve-iomap = "true"; */
		/* if enable nr10bit, set nr10bit-support to 1 */
		post-wr-support = <1>;
		nr10bit-support = <1>;
		nrds-enable = <1>;
		pps-enable = <1>;
	};

	/* Audio Related start */
	pdm_codec:dummy {
		#sound-dai-cells = <0>;
		compatible = "amlogic, pdm_dummy_codec";
		status = "okay";
	};

	dummy_codec:dummy {
		#sound-dai-cells = <0>;
		compatible = "amlogic, aml_dummy_codec";
		status = "okay";
	};

	tl1_codec:codec {
		#sound-dai-cells = <0>;
		compatible = "amlogic, tl1_acodec";
		status = "okay";
		reg = <0xff632000 0x1c>;
		tdmout_index = <0>;
		tdmin_index = <0>;
		dat1_ch_sel = <1>;
	};

	aml_dtv_demod {
		compatible = "amlogic, ddemod-tm2";
		dev_name = "aml_dtv_demod";
		status = "okay";

		//pinctrl-names="dtvdemod_agc";
		//pinctrl-0=<&dtvdemod_agc>;

		clocks = <&clkc CLKID_DAC_CLK>;
		clock-names = "vdac_clk_gate";

		reg = <0xff650000 0x4000	/*dtv demod base*/
			   0xff63c000 0x2000	/*hiu reg base*/
			   0xff800000 0x1000	/*io_aobus_base*/
			   0xffd01000 0x1000	/*reset*/
			>;

		dtv_demod0_mem = <0>;	// need move to aml_dtv_demod ?
		spectrum = <1>;
		cma_flag = <1>;
		cma_mem_size = <8>;
		memory-region = <&demod_cma_reserved>;//<&demod_reserved>;
	};

	auge_sound {
		compatible = "amlogic, tm2-sound-card";
		aml-audio-card,name = "AML-AUGESOUND";

		avout_mute-gpios = <&gpio GPIODV_3 GPIO_ACTIVE_HIGH>;

		aml-audio-card,dai-link@0 {
			format = "i2s";
			mclk-fs = <256>;
			continuous-clock;
			//bitclock-inversion;
			//frame-inversion;
			/* master mode */
			//bitclock-master = <&tdma>;
			//frame-master = <&tdma>;
			/* slave mode */
			/*
			 * bitclock-master = <&tdmacodec>;
			 * frame-master = <&tdmacodec>;
			 */
			/* suffix-name, sync with android audio hal used for */
			suffix-name = "alsaPORT-i2s";
			tdmacpu: cpu {
				sound-dai = <&tdma>;
				dai-tdm-slot-tx-mask =
							<1 1>;
				dai-tdm-slot-rx-mask =
							<1 1>;
				dai-tdm-slot-num = <2>;
				dai-tdm-slot-width = <32>;
				system-clock-frequency = <12288000>;
			};
			tdmacodec: codec {
				//sound-dai = <&dummy_codec>;
				//prefix-names = "AMP", "AMP1";
				//sound-dai = <&ad82584f &ad82584f1 &tl1_codec>;
				prefix-names = "AMP", "AMP1", "tas5782m_pu1",
				"tas5782m_pu2", "tas5782m_pu3", "tas5782m_pu4";
				sound-dai = <&ad82584f &ad82584f1 &tas5782m_pu1
				&tas5782m_pu2 &tas5782m_pu3 &tas5782m_pu4>;
			};
		};

		aml-audio-card,dai-link@1 {
			format = "i2s";
			mclk-fs = <256>;
			//continuous-clock;
			//bitclock-inversion;
			//frame-inversion;
			/* master mode */
			bitclock-master = <&tdmb>;
			frame-master = <&tdmb>;
			/* slave mode */
			//bitclock-master = <&tdmbcodec>;
			//frame-master = <&tdmbcodec>;
			/* suffix-name, sync with android audio hal used for */
			suffix-name = "alsaPORT-pcm";
			cpu {
				sound-dai = <&tdmb>;
				dai-tdm-slot-tx-mask = <1 1>;
				dai-tdm-slot-rx-mask = <1 1>;
				dai-tdm-slot-num = <2>;
				/*
				 * dai-tdm-slot-tx-mask =
				 *	<1 1 1 1 1 1 1 1>;
				 * dai-tdm-slot-rx-mask =
				 *	<1 1 1 1 1 1 1 1>;
				 * dai-tdm-slot-num = <8>;
				 */
				dai-tdm-slot-width = <32>;
				system-clock-frequency = <12288000>;
			};
			tdmbcodec: codec {
				sound-dai = <&dummy_codec>;
			};
		};

		aml-audio-card,dai-link@2 {
			format = "i2s";
			mclk-fs = <256>;
			//continuous-clock;
			//bitclock-inversion;
			//frame-inversion;
			/* master mode */
			bitclock-master = <&tdmc>;
			frame-master = <&tdmc>;
			/* slave mode */
			//bitclock-master = <&tdmccodec>;
			//frame-master = <&tdmccodec>;
			/* suffix-name, sync with android audio hal used for */
			//suffix-name = "alsaPORT-tdm";
			cpu {
				sound-dai = <&tdmc>;
				dai-tdm-slot-tx-mask = <1 1>;
				dai-tdm-slot-rx-mask = <1 1>;
				dai-tdm-slot-num = <2>;
				dai-tdm-slot-width = <32>;
				system-clock-frequency = <12288000>;
			};
			tdmccodec: codec {
				sound-dai = <&dummy_codec>;
			};
		};

		aml-audio-card,dai-link@3 {
			mclk-fs = <64>;
			/* suffix-name, sync with android audio hal used for */
			suffix-name = "alsaPORT-pdm";
			cpu {
				sound-dai = <&pdm>;
			};
			codec {
				sound-dai = <&pdm_codec>;
			};
		};

		aml-audio-card,dai-link@4 {
			mclk-fs = <128>;
			continuous-clock;
			/* suffix-name, sync with android audio hal used for */
			suffix-name = "alsaPORT-spdif";
			cpu {
				sound-dai = <&spdifa>;
				system-clock-frequency = <6144000>;
			};
			codec {
				sound-dai = <&dummy_codec>;
			};
		};

		aml-audio-card,dai-link@5 {
			mclk-fs = <128>;
			suffix-name = "alsaPORT-spdifb";
			cpu {
				sound-dai = <&spdifb>;
				system-clock-frequency = <6144000>;
			};
			codec {
				sound-dai = <&dummy_codec>;
			};
		};

		aml-audio-card,dai-link@6 {
			mclk-fs = <256>;
			suffix-name = "alsaPORT-tv";
			cpu {
				sound-dai = <&extn>;
				system-clock-frequency = <12288000>;
			};
			codec {
				sound-dai = <&dummy_codec>;
			};
		};
#if 0
		aml-audio-card,dai-link@7 {
			mclk-fs = <256>;
			suffix-name = "alsaPORT-earc";
			cpu {
				sound-dai = <&earc>;
				system-clock-frequency = <12288000>;
			};
			codec {
				sound-dai = <&dummy_codec>;
			};
		};
#endif
		aml-audio-card,dai-link@8 {
			mclk-fs = <256>;
			continuous-clock;
			suffix-name = "alsaPORT-loopback";
			cpu {
				sound-dai = <&loopbacka>;
				system-clock-frequency = <12288000>;
			};
			codec {
				sound-dai = <&dummy_codec>;
			};
		};
	};
	/* Audio Related end */

	dvb-extern {
		compatible = "amlogic, dvb-extern";
		dev_name = "dvb-extern";
		status = "okay";

		fe_num = <1>;
		fe0_demod = "internal";

		tuner_num = <1>; /* tuner number, multi tuner support */
		tuner0_name = "si2151_tuner";
		tuner0_i2c_adap = <&i2c0>;
		tuner0_i2c_addr = <0x60>;
		/* tuner0_xtal = <0>; */ /* unuse for si2151 */
		/* tuner0_xtal_mode = <0>; */
		/* tuner0_xtal_cap = <0>; */
	};

	demux {
		compatible = "amlogic, dvb-demux";
		status = "okay";

		/*"parallel","serial","disable"*/
		ts2 = "parallel";
		ts2_control = <0>;
		ts2_invert = <0>;
		interrupts = <0 23 1
				0 5 1
				0 53 1
				0 19 1
				0 25 1
				0 17 1>;
		interrupt-names = "demux0_irq",
				"demux1_irq",
				"demux2_irq",
				"dvr0_irq",
				"dvr1_irq",
				"dvr2_irq";
		clocks = <&clkc CLKID_DEMUX
			&clkc CLKID_ASYNC_FIFO
			&clkc CLKID_AHB_ARB0
/*		&clkc CLKID_DOS_PARSER>;*/
		&clkc CLKID_U_PARSER>;
		clock-names = "demux", "asyncfifo", "ahbarb0", "uparsertop";
	};

	tvafe_avin_detect {
		compatible = "amlogic, tm2_tvafe_avin_detect";
		status = "okay";
		device_mask = <1>;/*bit0:ch1;bit1:ch2*/
		interrupts = <0 12 1>,
				<0 13 1>;
	};

	amlvecm {
		compatible = "amlogic, vecm-tm2";
		dev_name = "aml_vecm";
		status = "okay";
		gamma_en = <0>;/*1:enabel ;0:disable*/
		wb_en = <0>;/*1:enabel ;0:disable*/
		cm_en = <0>;/*1:enabel ;0:disable*/
		wb_sel = <0>;/*1:mtx ;0:gainoff*/
		vlock_en = <1>;/*1:enable;0:disable*/
		vlock_mode = <0x4>;
		/* vlock work mode:
		 *bit0:auto ENC
		 *bit1:auto PLL
		 *bit2:manual PLL
		 *bit3:manual ENC
		 *bit4:manual soft ENC
		 *bit5:manual MIX PLL ENC
		 */
		 vlock_pll_m_limit = <1>;
		 vlock_line_limit = <3>;
	};

	amdolby_vision {
		compatible = "amlogic, dolby_vision_tm2";
		dev_name = "aml_amdolby_vision_driver";
		status = "okay";
		tv_mode = <0>;/*1:enabel ;0:disable*/
	};

	vdin@0 {
		compatible = "amlogic, vdin";
		/*memory-region = <&vdin0_cma_reserved>;*/
		status = "okay";
		/*bit0:(1:share with codec_mm;0:cma alone)
		 *bit8:(1:alloc in discontinus way;0:alone in continuous way)
		 */
		flag_cma = <0x101>;
		/*MByte, if 10bit disable: 64M(YUV422),
		 *if 10bit enable: 64*1.5 = 96M(YUV422)
		 *if support 4K2K-YUV444-10bit-WR:3840*2160*4*6 ~= 200M
		 *if support 4K2K-YUV422-10bit-wr:3840*2160*3*6 ~= 160M
		 *if support 4K2K-YUV422-8BIT-WR:3840*2160*2*4 ~= 64M
		 *if support 1080p-YUV422-8BIT-WR:1920*1080*2*4 ~= 16M
		 */
		cma_size = <200>;
		interrupts = <0 83 1>;
		rdma-irq = <2>;
		clocks = <&clkc CLKID_FCLK_DIV5>,
			<&clkc CLKID_VDIN_MEAS_COMP>;
		clock-names = "fclk_div5", "cts_vdin_meas_clk";
		vdin_id = <0>;
		/*vdin write mem color depth support:
		 * bit0:support 8bit
		 * bit1:support 9bit
		 * bit2:support 10bit
		 * bit3:support 12bit
		 * bit4:support yuv422 10bit full pack mode (from txl new add)
		 * bit8:use 8bit  at 4k_50/60hz_10bit
		 * bit9:use 10bit at 4k_50/60hz_10bit
		 */
		tv_bit_mode = <0x215>;
		/* afbce_bit_mode: (amlogic frame buff compression encoder)
		 * bit0 -- enable afbce
		 * bit1 -- enable afbce compression-lossy
		 * bit4 -- afbce for 4k
		 * bit5 -- afbce for 1080p
		 * bit6 -- afbce for 720p
		 * bit7 -- afbce for smaller resolution
		 */
		afbce_bit_mode = <0x0>;
	};

	vdin@1 {
		compatible = "amlogic, vdin";
		memory-region = <&vdin1_cma_reserved>;
		status = "okay";
		/*bit0:(1:share with codec_mm;0:cma alone)
		 *bit8:(1:alloc in discontinus way;0:alone in continuous way)
		 */
		flag_cma = <0>;
		interrupts = <0 85 1>;
		rdma-irq = <4>;
		clocks = <&clkc CLKID_FCLK_DIV5>,
			<&clkc CLKID_VDIN_MEAS_COMP>;
		clock-names = "fclk_div5", "cts_vdin_meas_clk";
		vdin_id = <1>;
		/*vdin write mem color depth support:
		 *bit0:support 8bit
		 *bit1:support 9bit
		 *bit2:support 10bit
		 *bit3:support 12bit
		 */
		tv_bit_mode = <0x15>;
	};

	tvafe {
		compatible = "amlogic, tvafe-tm2";
		/*memory-region = <&tvafe_cma_reserved>;*/
		status = "okay";
		flag_cma = <1>;/*1:share with codec_mm;0:cma alone*/
		cma_size = <5>;/*MByte*/
		reg = <0xff654000 0x2000>;/*tvafe reg base*/
		reserve-iomap = "true";
		tvafe_id = <0>;
		//pinctrl-names = "default";
		/*!!particular sequence, no more and no less!!!*/
		tvafe_pin_mux = <
				3 /* TVAFE_CVBS_IN2, CVBS_IN0 = 0 */
				1 /* TVAFE_CVBS_IN0, CVBS_IN1 */
				2 /* TVAFE_CVBS_IN1, CVBS_IN2 */
				4 /* TVAFE_CVBS_IN3, CVBS_IN3 */
		>;
		clocks = <&clkc CLKID_DAC_CLK>;
		clock-names = "vdac_clk_gate";

		cutwindow_val_h = <0 0 0 0 8>; /* level 0~4 */
		cutwindow_val_v = <4 8 14 16 24>;  /* level 0~4 */
	};

	vbi {
		compatible = "amlogic, vbi";
		status = "okay";
		interrupts = <0 83 1>;
	};

	cvbsout {
		compatible = "amlogic, cvbsout-tm2";
		status = "disabled";
		clocks = <&clkc CLKID_VCLK2_ENCI
			&clkc CLKID_VCLK2_VENCI0
			&clkc CLKID_VCLK2_VENCI1
			&clkc CLKID_DAC_CLK>;
		clock-names = "venci_top_gate",
			"venci_0_gate",
			"venci_1_gate",
			"vdac_clk_gate";
		/* clk path */
		/* 0:vid_pll vid2_clk */
		/* 1:gp0_pll vid2_clk */
		/* 2:vid_pll vid1_clk */
		/* 3:gp0_pll vid1_clk */
		clk_path = <0>;

		/* performance: reg_address, reg_value */
		/* tm2 */
		performance = <0x1bf0  0x9
			0x1b56  0x333
			0x1b12  0x8080
			0x1b05  0xfd
			0x1c59  0xf850
			0xffff  0x0>; /* ending flag */
		performance_sarft = <0x1bf0  0x9
			0x1b56  0x333
			0x1b12  0x0
			0x1b05  0x9
			0x1c59  0xfc48
			0xffff  0x0>; /* ending flag */
		performance_revB_telecom = <0x1bf0  0x9
			0x1b56  0x546
			0x1b12  0x8080
			0x1b05  0x9
			0x1c59  0xf850
			0xffff  0x0>; /* ending flag */
	};

	/* for external keypad */
	adc_keypad {
		compatible = "amlogic, adc_keypad";
		status = "okay";
		key_name = "power","up","down","enter","left","right","home";
		key_num = <7>;
		io-channels = <&saradc SARADC_CH2>,<&saradc SARADC_CH3>;
		io-channel-names = "key-chan-2", "key-chan-3";
		key_chan = <SARADC_CH2 SARADC_CH2 SARADC_CH2 SARADC_CH2
			SARADC_CH2 SARADC_CH3 SARADC_CH3>;
		key_code = <116 103 108 28 105 106 102>;
		key_val = <0 143 266 389 512 143 266>; //val=voltage/1800mV*1023
		key_tolerance = <40 40 40 40 40 40 40>;
};

	unifykey {
		compatible = "amlogic, unifykey";
		status = "okay";

		unifykey-num = <20>;
		unifykey-index-0 = <&keysn_0>;
		unifykey-index-1 = <&keysn_1>;
		unifykey-index-2 = <&keysn_2>;
		unifykey-index-3 = <&keysn_3>;
		unifykey-index-4 = <&keysn_4>;
		unifykey-index-5 = <&keysn_5>;
		unifykey-index-6 = <&keysn_6>;
		unifykey-index-7 = <&keysn_7>;
		unifykey-index-8 = <&keysn_8>;
		unifykey-index-9 = <&keysn_9>;
		unifykey-index-10= <&keysn_10>;
		unifykey-index-11 = <&keysn_11>;
		unifykey-index-12 = <&keysn_12>;
		unifykey-index-13 = <&keysn_13>;
		unifykey-index-14 = <&keysn_14>;
		unifykey-index-15 = <&keysn_15>;
		unifykey-index-16 = <&keysn_16>;
		unifykey-index-17 = <&keysn_17>;
		unifykey-index-18 = <&keysn_18>;
		unifykey-index-19 = <&keysn_19>;

		keysn_0: key_0{
			key-name = "usid";
			key-device = "normal";
			key-permit = "read","write","del";
		};
		keysn_1:key_1{
			key-name = "mac";
			key-device  = "normal";
			key-permit = "read","write","del";
		};
		keysn_2:key_2{
			key-name = "hdcp";
			key-device = "secure";
			key-type  = "sha1";
			key-permit = "read","write","del";
		};
		keysn_3:key_3{
			key-name = "secure_boot_set";
			key-device = "efuse";
			key-permit = "write";
		};
		keysn_4:key_4{
			key-name = "mac_bt";
			key-device = "normal";
			key-permit = "read","write","del";
			key-type  = "mac";
		};
		keysn_5:key_5{
			key-name = "mac_wifi";
			key-device = "normal";
			key-permit = "read","write","del";
			key-type  = "mac";
		};
		keysn_6:key_6{
			key-name = "hdcp2_tx";
			key-device = "normal";
			key-permit = "read","write","del";
		};
		keysn_7:key_7{
			key-name = "hdcp2_rx";
			key-device = "normal";
			key-permit = "read","write","del";
		};
		keysn_8:key_8{
			key-name = "widevinekeybox";
			key-device = "secure";
			key-type = "sha1";
			key-permit = "read","write","del";
		};
		keysn_9:key_9{
			key-name = "deviceid";
			key-device = "normal";
			key-permit = "read","write","del";
		};
		keysn_10:key_10{
			key-name = "hdcp22_fw_private";
			key-device = "secure";
			key-permit = "read","write","del";
		};
		keysn_11:key_11{
			key-name = "hdcp22_rx_private";
			key-device = "secure";
			key-permit = "read","write","del";
		};
		keysn_12:key_12{
			key-name = "hdcp22_rx_fw";
			key-device = "normal";
			key-permit = "read","write","del";
		};
		keysn_13:key_13{
			key-name = "hdcp14_rx";
			key-device = "normal";
			key-type  = "sha1";
			key-permit = "read","write","del";
		};
		keysn_14:key_14{
			key-name = "prpubkeybox";// PlayReady
			key-device = "secure";
			key-permit = "read","write","del";
		};
		keysn_15:key_15{
			key-name = "prprivkeybox";// PlayReady
			key-device = "secure";
			key-permit = "read","write","del";
		};
		keysn_16:key_16{
			key-name = "attestationkeybox";// attestation key
			key-device = "secure";
			key-permit = "read","write","del";
		};
		keysn_17:key_17{
			key-name = "hdcp22_rprx_fw";
			key-device = "normal";
			key-permit = "read","write","del";
		};
		keysn_18:key_18{
			key-name = "hdcp22_rprp_fw";
			key-device = "normal";
			key-permit = "read","write","del";
		};
		keysn_19:key_19{
			key-name = "hdcp22_rp_private";
			key-device = "secure";
			key-permit = "read","write","del";
		};
	}; /* End unifykey */

	amlvideo2_0 {
		compatible = "amlogic, amlvideo2";
		dev_name = "amlvideo2";
		status = "okay";
		amlvideo2_id = <0>;
		cma_mode = <1>;
	};

	amlvideo2_1 {
		compatible = "amlogic, amlvideo2";
		dev_name = "amlvideo2";
		status = "okay";
		amlvideo2_id = <1>;
		cma_mode = <1>;
	};

	hdmirx {
		compatible = "amlogic, hdmirx_tm2";
		#address-cells=<1>;
		#size-cells=<1>;
		memory-region = <&hdmirx_emp_cma_reserved>;
		status = "okay";
		pinctrl-names = "hdmirx_pins";
		pinctrl-0 = <&hdmirx_a_mux &hdmirx_b_mux
			&hdmirx_c_mux>;
		repeat = <0>;
		interrupts = <0 41 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clkc CLKID_HDMIRX_MODET_COMP>,
			   <&clkc CLKID_HDMIRX_CFG_COMP>,
			   <&clkc CLKID_HDMIRX_ACR_COMP>,
			   <&clkc CLKID_HDMIRX_METER_COMP>,
			   <&clkc CLKID_HDMIRX_AXI_COMP>,
			   <&xtal>,
			   <&clkc CLKID_FCLK_DIV5>,
			   <&clkc CLKID_FCLK_DIV7>,
			   <&clkc CLKID_HDCP22_SKP_COMP>,
			   <&clkc CLKID_HDCP22_ESM_COMP>;
		//	   <&clkc CLK_AUD_PLL2FS>,
		//	   <&clkc CLK_AUD_PLL4FS>,
		//	   <&clkc CLK_AUD_OUT>;
		clock-names = "hdmirx_modet_clk",
			"hdmirx_cfg_clk",
				"hdmirx_acr_ref_clk",
				"cts_hdmirx_meter_clk",
				"cts_hdmi_axi_clk",
				"xtal",
				"fclk_div5",
				"fclk_div7",
				"hdcp_rx22_skp",
				"hdcp_rx22_esm";
		//		"hdmirx_aud_pll2fs",
		//		"hdmirx_aud_pll4f",
		//		"clk_aud_out";
		hdmirx_id = <0>;
		en_4k_2_2k = <0>;
		hpd_low_cec_off = <1>;
		/* bit4: enable feature, bit3~0: port number */
		disable_port = <0x0>;
		/* MAP_ADDR_MODULE_CBUS */
		/* MAP_ADDR_MODULE_HIU */
		/* MAP_ADDR_MODULE_HDMIRX_CAPB3 */
		/* MAP_ADDR_MODULE_SEC_AHB */
		/* MAP_ADDR_MODULE_SEC_AHB2 */
		/* MAP_ADDR_MODULE_APB4 */
		/* MAP_ADDR_MODULE_TOP */
		reg = < 0x0 0x0
			0xff63C000 0x2000
			0xffe0d000 0x2000
			0x0 0x0
			0x0 0x0
			0x0 0x0
			0xff610000 0xa000>;
	};

	amhdmitx: amhdmitx {
		compatible = "amlogic, amhdmitx";
		dev_name = "amhdmitx";
		status = "okay";
		repeater_tx = <0x0>;
	};

	aocec: aocec {
		compatible = "amlogic, aocec-tm2";
		/*device_name = "aocec";*/
		status = "okay";
		vendor_name = "Amlogic"; /* Max Chars: 8	 */
		/* Refer to the following URL at:
		 * http://standards.ieee.org/develop/regauth/oui/oui.txt
		 */
		vendor_id = <0x000000>;
		product_desc = "TM2"; /* Max Chars: 16	  */
		cec_osd_string = "AML_TV"; /* Max Chars: 14    */
		port_num = <4>;
		ee_cec;
		/*cec_sel = <2>;*/
		output = <1>;	/*output port number*/
		arc_port_mask = <0x2>;
		interrupts = <0 203 1
					0 199 1>;
		interrupt-names = "hdmi_aocecb","hdmi_aocec";
		pinctrl-names = "default","hdmitx_aocecb","cec_pin_sleep";
		pinctrl-0=<&aoceca_mux>;
		pinctrl-1=<&aocecb_mux>;
		pinctrl-2=<&aoceca_mux>;
		reg = <0xFF80023c 0x4
			   0xFF800000 0x400>;
		reg-names = "ao_exit","ao";
	};

	cpu_opp_table0: cpu_opp_table0 {
		compatible = "operating-points-v2";
		opp-shared;

		opp00 {
			opp-hz = /bits/ 64 <100000000>;
			opp-microvolt = <730000>;
		};
		opp01 {
			opp-hz = /bits/ 64 <250000000>;
			opp-microvolt = <730000>;
		};
		opp02 {
			opp-hz = /bits/ 64 <500000000>;
			opp-microvolt = <730000>;
		};
		opp03 {
			opp-hz = /bits/ 64 <667000000>;
			opp-microvolt = <750000>;
		};
		opp04 {
			opp-hz = /bits/ 64 <1000000000>;
			opp-microvolt = <770000>;
		};
		opp05 {
			opp-hz = /bits/ 64 <1200000000>;
			opp-microvolt = <780000>;
		};
		opp06 {
			opp-hz = /bits/ 64 <1404000000>;
			opp-microvolt = <790000>;
		};
		opp07 {
			opp-hz = /bits/ 64 <1500000000>;
			opp-microvolt = <800000>;
		};
		opp08 {
			opp-hz = /bits/ 64 <1608000000>;
			opp-microvolt = <810000>;
		};
		opp09 {
			opp-hz = /bits/ 64 <1704000000>;
			opp-microvolt = <850000>;
		};
		opp10 {
			opp-hz = /bits/ 64 <1800000000>;
			opp-microvolt = <900000>;
		};
		opp11 {
			opp-hz = /bits/ 64 <1908000000>;
			opp-microvolt = <950000>;
		};
	};

	cpufreq-meson {
		compatible = "amlogic, cpufreq-meson";
		pinctrl-names = "default";
		pinctrl-0 = <&pwm_ao_d_pins3>;
		status = "okay";
	};

	atv-demod {
		compatible = "amlogic, atv-demod";
		status = "okay";
		btsc_sap_mode = <1>;
		interrupts = <0 236 1>;
		/* pinctrl-names="atvdemod_agc_pins"; */
		/* pinctrl-0=<&atvdemod_agc_pins>; */
		reg = <0xff656000 0x2000 /* demod reg */
				0xff63c000 0x2000 /* hiu reg */
				0xff634000 0x2000 /* periphs reg */
				0xff64a000 0x2000>; /* audio reg */
		reg_23cf = <0x88188832>;
		/*default:0x88188832;r840 on haier:0x48188832*/
	};

	bt-dev{
		compatible = "amlogic, bt-dev";
		status = "okay";
		gpio_reset = <&gpio       GPIOC_13       GPIO_ACTIVE_HIGH>;
	};

	wifi{
		compatible = "amlogic, aml_wifi";
		status = "okay";
		interrupt_pin = <&gpio       GPIOC_12       GPIO_ACTIVE_HIGH>;
		irq_trigger_type = "GPIO_IRQ_LOW";
		dhd_static_buf;    //dhd_static_buf support
		power_on_pin = <&gpio       GPIOC_11       GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&pwm_b_pins1>;
		pwm_config = <&wifi_pwm_conf>;
	};

	wifi_pwm_conf:wifi_pwm_conf{
		pwm_channel1_conf {
			pwms = <&pwm_ab MESON_PWM_1 30541 0>;
			duty-cycle = <15270>;
			times = <8>;
		};
		pwm_channel2_conf {
			pwms = <&pwm_ab MESON_PWM_3 30500 0>;
			duty-cycle = <15250>;
			times = <12>;
		};
	};

	sd_emmc_b: sdio@ffe05000 {
		status = "okay";
		compatible = "amlogic, meson-mmc-tm2";
		reg = <0xffe05000 0x800>;
		interrupts = <0 190 4>;

		pinctrl-names = "sdio_all_pins",
			"sdio_clk_cmd_pins";
		pinctrl-0 = <&sdio_all_pins>;
		pinctrl-1 = <&sdio_clk_cmd_pins>;

		clocks = <&clkc CLKID_SD_EMMC_B>,
			<&clkc CLKID_SD_EMMC_B_P0_COMP>,
			<&clkc CLKID_FCLK_DIV2>,
			<&clkc CLKID_FCLK_DIV5>,
			<&xtal>;
		clock-names = "core", "clkin0", "clkin1", "clkin2", "xtal";

		bus-width = <4>;
		cap-sd-highspeed;
		cap-mmc-highspeed;
		max-frequency = <100000000>;
		disable-wp;
		sdio {
			pinname = "sdio";
			ocr_avail = <0x200080>; /**VDD voltage 3.3 ~ 3.4 */
			caps = "MMC_CAP_4_BIT_DATA",
				"MMC_CAP_MMC_HIGHSPEED",
				"MMC_CAP_SD_HIGHSPEED",
				"MMC_CAP_NONREMOVABLE", /**ptm debug */
				 "MMC_CAP_UHS_SDR12",
				 "MMC_CAP_UHS_SDR25",
				 "MMC_CAP_UHS_SDR50",
				 "MMC_CAP_UHS_SDR104",
				 "MMC_PM_KEEP_POWER",
				 "MMC_CAP_SDIO_IRQ";
			f_min = <400000>;
			f_max = <200000000>;
			max_req_size = <0x20000>; /**128KB*/
			card_type = <3>;
			/* 3:sdio device(ie:sdio-wifi),
			 * 4:SD combo (IO+mem) card
			 */
		};
	};

/*	sd_emmc_b: sd@ffe05000 {
 *		status = "okay";
 *		compatible = "amlogic, meson-mmc-tm2";
 *		reg = <0xffe05000 0x800>;
 *		interrupts = <0 190 1>;
 *
 *		pinctrl-names = "sd_all_pins",
 *			"sd_clk_cmd_pins",
 *			"sd_1bit_pins";
 *		pinctrl-0 = <&sd_all_pins>;
 *		pinctrl-1 = <&sd_clk_cmd_pins>;
 *		pinctrl-2 = <&sd_1bit_pins>;
 *
 *		clocks = <&clkc CLKID_SD_EMMC_B>,
 *			<&clkc CLKID_SD_EMMC_B_P0_COMP>,
 *			<&clkc CLKID_FCLK_DIV2>,
 *			<&clkc CLKID_FCLK_DIV5>,
 *			<&xtal>;
 *		clock-names = "core", "clkin0", "clkin1", "clkin2", "xtal";
 *
 *		bus-width = <4>;
 *		cap-sd-highspeed;
 *		cap-mmc-highspeed;
 *		max-frequency = <100000000>;
 *		disable-wp;
 *		sd {
 *			pinname = "sd";
 *			ocr_avail = <0x200080>;
 *			caps = "MMC_CAP_4_BIT_DATA",
 *				"MMC_CAP_MMC_HIGHSPEED",
 *				"MMC_CAP_SD_HIGHSPEED";
 *			f_min = <400000>;
 *			f_max = <200000000>;
 *			max_req_size = <0x20000>;
 *			no_sduart = <1>;
 *			gpio_dat3 = <&gpio GPIOC_3 GPIO_ACTIVE_HIGH>;
 *			jtag_pin = <&gpio GPIOC_0 GPIO_ACTIVE_HIGH>;
 *			gpio_cd = <&gpio GPIOC_10 GPIO_ACTIVE_HIGH>;
 *			card_type = <5>;
 *		};
 *	};
 */

}; /* end of / */

&i2c0 {
	status = "okay";
	clock-frequency = <300000>;
	pinctrl-names="default";
	pinctrl-0=<&i2c0_dv_pins>;
};

&audiobus {
	tdma:tdm@0 {
		compatible = "amlogic, tm2-snd-tdma";
		#sound-dai-cells = <0>;

		dai-tdm-lane-slot-mask-in = <1 0>;
		dai-tdm-lane-slot-mask-out = <1 1 1 1>;
		dai-tdm-clk-sel = <0>;

		clocks = <&clkaudio CLKID_AUDIO_MCLK_A
				&clkc CLKID_MPLL0>;
		clock-names = "mclk", "clk_srcpll";

		pinctrl-names = "tdm_pins";
		pinctrl-0 = <&tdma_mclk &tdmout_a>;
	};

	tdmb:tdm@1 {
		compatible = "amlogic, tm2-snd-tdmb";
		#sound-dai-cells = <0>;

		dai-tdm-lane-slot-mask-in = <1 0 0 0>;
		dai-tdm-lane-slot-mask-out = <1 0 0 0>;
		dai-tdm-clk-sel = <1>;

		clocks = <&clkaudio CLKID_AUDIO_MCLK_B
				&clkc CLKID_MPLL1>;
		clock-names = "mclk", "clk_srcpll";

		status = "okay";
	};

	tdmc:tdm@2 {
		compatible = "amlogic, tm2-snd-tdmc";
		#sound-dai-cells = <0>;

		dai-tdm-lane-slot-mask-in = <1 0 0 0>;
		dai-tdm-lane-slot-mask-out = <1 0 0 0>;
		dai-tdm-clk-sel = <2>;

		clocks = <&clkaudio CLKID_AUDIO_MCLK_C
				&clkc CLKID_MPLL2>;
		clock-names = "mclk", "clk_srcpll";

		pinctrl-names = "tdm_pins";
		pinctrl-0 = <&tdmout_c &tdmin_c>;

		status = "okay";
	};

	tdmlb:tdm@3 {
		compatible = "amlogic, tm2-snd-tdmlb";
		#sound-dai-cells = <0>;

		dai-tdm-lane-lb-slot-mask-in = <1 0 0 0>;
		dai-tdm-clk-sel = <1>;

		clocks = <&clkaudio CLKID_AUDIO_MCLK_B
				&clkc CLKID_MPLL1>;
		clock-names = "mclk", "clk_srcpll";

		/*
		 * select tdmin_lb src;
		 * AXG
		 *  0: TDMOUTA
		 *  1: TDMOUTB
		 *  2: TDMOUTC
		 *  3: PAD_TDMINA
		 *  4: PAD_TDMINB
		 *  5: PAD_TDMINC
		 *
		 * G12A/G12B
		 *  0: TDMOUTA
		 *  1: TDMOUTB
		 *  2: TDMOUTC
		 *  3: PAD_TDMINA_DIN*
		 *  4: PAD_TDMINB_DIN*
		 *  5: PAD_TDMINC_DIN*
		 *  6: PAD_TDMINA_D*, oe pin
		 *  7: PAD_TDMINB_D*, oe pin
		 *
		 * TL1/SM1
		 *  0: TDMOUTA
		 *  1: TDMOUTB
		 *  2: TDMOUTC
		 *  3: PAD_TDMINA_DIN*
		 *  4: PAD_TDMINB_DIN*
		 *  5: PAD_TDMINC_DIN*
		 *  6: PAD_TDMINA_D*
		 *  7: PAD_TDMINB_D*
		 *  8: PAD_TDMINC_D*
		 *  9: HDMIRX_I2S
		 *  10: ACODEC_ADC
		 */
		lb-src-sel = <1>;

		status = "disabled";
	};

	pdm:pdm {
		compatible = "amlogic, tm2-snd-pdm";
		#sound-dai-cells = <0>;

		clocks = <&clkaudio CLKID_AUDIO_GATE_PDM
			&clkc CLKID_FCLK_DIV3
			&clkc CLKID_MPLL3
			&clkaudio CLKID_AUDIO_PDMIN0
			&clkaudio CLKID_AUDIO_PDMIN1>;
		clock-names = "gate",
			"sysclk_srcpll",
			"dclk_srcpll",
			"pdm_dclk",
			"pdm_sysclk";

		pinctrl-names = "pdm_pins";
		pinctrl-0 = <&pdmin>;

		/* mode 0~4, defalut:1 */
		filter_mode = <1>;

		status = "okay";
	};

	spdifa:spdif@0 {
		compatible = "amlogic, tm2-snd-spdif-a";
		#sound-dai-cells = <0>;

		clocks = <&clkc CLKID_MPLL1
				&clkc CLKID_FCLK_DIV4
				&clkaudio CLKID_AUDIO_GATE_SPDIFIN
				&clkaudio CLKID_AUDIO_GATE_SPDIFOUT_A
				&clkaudio CLKID_AUDIO_SPDIFIN
				&clkaudio CLKID_AUDIO_SPDIFOUT_A>;
		clock-names = "sysclk", "fixed_clk", "gate_spdifin",
				"gate_spdifout", "clk_spdifin", "clk_spdifout";

		interrupts =
				<GIC_SPI 151 IRQ_TYPE_EDGE_RISING>;
		interrupt-names = "irq_spdifin";

		pinctrl-names = "spdif_pins",
				"spdif_pins_mute";
		pinctrl-0 = <&spdifin_a>;
		//pinctrl-1 = <&spdifout_a_mute>;

		/*
		 * whether do asrc for pcm and resample a or b
		 * if raw data, asrc is disabled automatically
		 * 0: "Disable",
		 * 1: "Enable:32K",
		 * 2: "Enable:44K",
		 * 3: "Enable:48K",
		 * 4: "Enable:88K",
		 * 5: "Enable:96K",
		 * 6: "Enable:176K",
		 * 7: "Enable:192K",
		 */
		asrc_id = <0>;
		auto_asrc = <3>;

		/*spdif clk tuning enable*/
		clk_tuning_enable = <1>;
		status = "okay";
	};

	spdifb:spdif@1 {
		compatible = "amlogic, tm2-snd-spdif-b";
		#sound-dai-cells = <0>;

		clocks = <&clkc CLKID_MPLL0 /*CLKID_HIFI_PLL*/
				&clkaudio CLKID_AUDIO_GATE_SPDIFOUT_B
				&clkaudio CLKID_AUDIO_SPDIFOUT_B>;
		clock-names = "sysclk",
				"gate_spdifout", "clk_spdifout";

		status = "okay";
	};

	extn:extn {
		compatible = "amlogic, snd-extn";
		#sound-dai-cells = <0>;

		interrupts =
				<GIC_SPI 158 IRQ_TYPE_EDGE_RISING>;
		interrupt-names = "irq_frhdmirx";

		status = "okay";
	};

	aed:effect {
		compatible = "amlogic, snd-effect-v3";
		#sound-dai-cells = <0>;

		clocks = <&clkaudio CLKID_AUDIO_GATE_EQDRC
			&clkc CLKID_FCLK_DIV5
			&clkaudio CLKID_AUDIO_EQDRC>;
		clock-names = "gate", "srcpll", "eqdrc";

		/*
		 * 0:tdmout_a
		 * 1:tdmout_b
		 * 2:tdmout_c
		 * 3:spdifout
		 * 4:spdifout_b
		 */
		eqdrc_module = <0>;
		/* max 0xf, each bit for one lane, usually one lane */
		lane_mask = <0x1>;
		/* max 0xff, each bit for one channel */
		channel_mask = <0xff>;

		status = "okay";
	};

	asrca: resample@0 {
		compatible = "amlogic, tl1-resample-a";
		clocks = <&clkc CLKID_MPLL0
				&clkaudio CLKID_AUDIO_MCLK_A
				&clkaudio CLKID_AUDIO_RESAMPLE_A>;
		clock-names = "resample_pll", "resample_src", "resample_clk";
		/*same with toddr_src
		 *	TDMIN_A, 0
		 *	TDMIN_B, 1
		 *	TDMIN_C, 2
		 *	SPDIFIN, 3
		 *	PDMIN,  4
		 *	NONE,
		 *	TDMIN_LB, 6
		 *	LOOPBACK, 7
		 */
		resample_module = <3>;

		status = "disabled";
	};

	asrcb: resample@1 {
		compatible = "amlogic, tl1-resample-b";

		clocks = <&clkc CLKID_MPLL3
			&clkaudio CLKID_AUDIO_MCLK_F
			&clkaudio CLKID_AUDIO_RESAMPLE_B>;
		clock-names = "resample_pll", "resample_src", "resample_clk";

		/*same with toddr_src
		 *      TDMIN_A, 0
		 *      TDMIN_B, 1
		 *      TDMIN_C, 2
		 *      SPDIFIN, 3
		 *      PDMIN,  4
		 *      NONE,
		 *      TDMIN_LB, 6
		 *      LOOPBACK, 7
		 */
		resample_module = <3>;

		status = "disabled";
	};

	vad:vad {
		compatible = "amlogic, snd-vad";
		#sound-dai-cells = <0>;

		clocks = <&clkaudio CLKID_AUDIO_GATE_TOVAD
			&clkc CLKID_FCLK_DIV5
			&clkaudio CLKID_AUDIO_VAD>;
		clock-names = "gate", "pll", "clk";

		interrupts = <GIC_SPI 155 IRQ_TYPE_EDGE_RISING
				GIC_SPI 47 IRQ_TYPE_EDGE_RISING>;
		interrupt-names = "irq_wakeup", "irq_frame_sync";

		/*
		 * Data src sel:
		 * 0: tdmin_a;
		 * 1: tdmin_b;
		 * 2: tdmin_c;
		 * 3: spdifin;
		 * 4: pdmin;
		 * 5: loopback_b;
		 * 6: tdmin_lb;
		 * 7: loopback_a;
		 */
		src = <4>;

		/*
		 * deal with hot word in user space or kernel space
		 * 0: in user space
		 * 1: in kernel space
		 */
		level = <1>;

		status = "okay";
	};

	loopbacka:loopback@0 {
		compatible = "amlogic, tm2-loopbacka";
		#sound-dai-cells = <0>;

		clocks = <&clkaudio CLKID_AUDIO_GATE_PDM
			&clkc CLKID_FCLK_DIV3
			&clkc CLKID_MPLL3
			&clkaudio CLKID_AUDIO_PDMIN0
			&clkaudio CLKID_AUDIO_PDMIN1
			&clkc CLKID_MPLL0
			&clkaudio CLKID_AUDIO_MCLK_A>;
		clock-names = "pdm_gate",
			"pdm_sysclk_srcpll",
			"pdm_dclk_srcpll",
			"pdm_dclk",
			"pdm_sysclk",
			"tdminlb_mpll",
			"tdminlb_mclk";

		/* datain src
		 * 0: tdmin_a;
		 * 1: tdmin_b;
		 * 2: tdmin_c;
		 * 3: spdifin;
		 * 4: pdmin;
		 */
		datain_src = <4>;
		datain_chnum = <4>;
		datain_chmask = <0xf>;
		/* config which data pin for loopback */
		datain-lane-mask-in = <1 0 1 0>;

		/* calc mclk for datalb */
		mclk-fs = <256>;

		/* tdmin_lb src
		 * 0: tdmoutA
		 * 1: tdmoutB
		 * 2: tdmoutC
		 * 3: PAD_TDMINA_DIN*, refer to core pinmux
		 * 4: PAD_TDMINB_DIN*, refer to core pinmux
		 * 5: PAD_TDMINC_DIN*, refer to core pinmux
		 * 6: PAD_TDMINA_D*, oe, refer to core pinmux
		 * 7: PAD_TDMINB_D*, oe, refer to core pinmux
		 */
		/* if tdmin_lb >= 3, use external loopback */
		datalb_src = <0>;
		datalb_chnum = <2>;
		datalb_chmask = <0x3>;
		/* config which data pin as loopback */
		datalb-lane-mask-in = <1 0 0 0>;

		status = "okay";
	};

	loopbackb:loopback@1 {
		compatible = "amlogic, tm2-loopbackb";
		#sound-dai-cells = <0>;

		clocks = <&clkaudio CLKID_AUDIO_GATE_PDM
			&clkc CLKID_FCLK_DIV3
			&clkc CLKID_MPLL3
			&clkaudio CLKID_AUDIO_PDMIN0
			&clkaudio CLKID_AUDIO_PDMIN1
			&clkc CLKID_MPLL0
			&clkaudio CLKID_AUDIO_MCLK_A>;
		clock-names = "pdm_gate",
			"pdm_sysclk_srcpll",
			"pdm_dclk_srcpll",
			"pdm_dclk",
			"pdm_sysclk",
			"tdminlb_mpll",
			"tdminlb_mclk";

		/* calc mclk for datain_lb */
		mclk-fs = <256>;

		/* datain src
		 * 0: tdmin_a;
		 * 1: tdmin_b;
		 * 2: tdmin_c;
		 * 3: spdifin;
		 * 4: pdmin;
		 */
		datain_src = <4>;
		datain_chnum = <4>;
		datain_chmask = <0xf>;
		/* config which data pin for loopback */
		datain-lane-mask-in = <1 0 1 0>;

		/* tdmin_lb src
		 * 0: tdmoutA
		 * 1: tdmoutB
		 * 2: tdmoutC
		 * 3: PAD_TDMINA_DIN*, refer to core pinmux
		 * 4: PAD_TDMINB_DIN*, refer to core pinmux
		 * 5: PAD_TDMINC_DIN*, refer to core pinmux
		 * 6: PAD_TDMINA_D*, oe, refer to core pinmux
		 * 7: PAD_TDMINB_D*, oe, refer to core pinmux
		 */
		/* if tdmin_lb >= 3, use external loopback */
		datalb_src = <1>;
		datalb_chnum = <2>;
		datalb_chmask = <0x3>;
		/* config which data pin as loopback */
		datalb-lane-mask-in = <1 0 0 0>;

		status = "disabled";
	};
}; /* end of audiobus */

&earc {
	status = "disabled";
};

&pinctrl_periphs {
	/* audio pin mux */

	tdma_mclk: tdma_mclk {
		mux { /* GPIOH_4 */
			groups = "mclk0_h";
			function = "mclk0";
		};
	};

	tdmout_a: tdmout_a {
		mux { /* GPIOH_5, GPIOH_6, GPIOH_7, GPIOH_8, GPIOH_9, GPIOH_10*/
			groups = "tdma_fs_h",
				"tdma_sclk_h",
				"tdma_dout0_h",
				"tdma_dout1_h",
				"tdma_dout2_h",
				"tdma_dout3_h";
			function = "tdma_out";
			bias-pull-down;
		};
	};

	tdmin_a: tdmin_a {
		mux { /* GPIOH_11, GPIOH_12 */
			groups = "tdma_din0_h",
			    "tdma_din1_h";
			function = "tdma_in";
		};
	};

	tdmout_c: tdmout_c {
		mux { /* GPIODV_7, GPIODV_8, GPIODV_9 */
			groups = "tdmc_sclk",
				"tdmc_fs",
				"tdmc_dout0";
			function = "tdmc_out";
		};
	};

	tdmin_c: tdmin_c {
		mux { /* GPIODV_10 */
			groups = "tdmc_din1";
			function = "tdmc_in";
		};
	};

	spdifin_a: spdifin_a {
		mux { /* GPIODV_5 */
			groups = "spdif_in";
			function = "spdif_in";
		};
	};

	spdifout_a: spdifout_a {
		mux { /* GPIODV_4 */
			groups = "spdif_out_dv4";
			function = "spdif_out";
		};
	};

	spdifout_a_mute: spdifout_a_mute {
		mux { /* GPIODV_4 */
			groups = "GPIODV_4";
			function = "gpio_periphs";
		};
	};

	pdmin: pdmin {
		mux { /* GPIOZ_7, GPIOZ_8, pdm_din2_z4 */
			groups = "pdm_dclk_z",
				"pdm_din0_z",
				"pdm_din2_z4";
			function = "pdm";
		};
	};

}; /* end of pinctrl_periphs */

&audio_data{
	status = "okay";
};

&i2c2 {
	status = "okay";
	pinctrl-names="default";
	pinctrl-0=<&i2c2_h_pins>;
	clock-frequency = <400000>;

	/*****************************************************************/
	tas5782m_pu1: tas5782m_pu1@48 {
		compatible = "ti, tas5782m";
		#sound-dai-cells = <0>;
		reg = <0x48>;
		reset_pin = <&gpio GPIOH_14 GPIO_ACTIVE_LOW>;
		status = "okay";
		codec_name = "tas5782m";
		work_mode = <0>;  /*0: i2s 1:tdm*/
		chip_offset = <1>; /*chip_N [1,2....]*/
	};

	tas5782m_pu2: tas5782m_pu2@49 {
		compatible = "ti, tas5782m";
		#sound-dai-cells = <0>;
		reg = <0x49>;
		status = "okay";
		codec_name = "tas5782m";
		work_mode = <0>;  /*0: i2s 1:tdm*/
		chip_offset = <2>; /*chip_N [1,2....]*/
	};

	tas5782m_pu3: tas5782m_pu3@4a {
		compatible = "ti, tas5782m";
		#sound-dai-cells = <0>;
		reg = <0x4a>;
		status = "okay";
		codec_name = "tas5782m";
		work_mode = <0>;  /*0: i2s 1:tdm*/
		chip_offset = <3>; /*chip_N [1,2....]*/
	};

	tas5782m_pu4: tas5782m_pu4@4b {
		compatible = "ti, tas5782m";
		#sound-dai-cells = <0>;
		reg = <0x4b>;
		status = "okay";
		codec_name = "tas5782m";
		work_mode = <0>;  /*0: i2s 1:tdm*/
		chip_offset = <4>; /*chip_N [1,2....]*/
	};
	/*****************************************************************/

	tas5805: tas5805@36 {
		compatible = "ti,tas5805";
		#sound-dai-cells = <0>;
		codec_name = "tas5805";
		reg = <0x2d>;
		status = "disable";
	};
};

&i2c3 {
	status = "okay";
	pinctrl-names="default";
	pinctrl-0=<&i2c3_h1_pins>;
	clock-frequency = <400000>;

	ad82584f: ad82584f@60 {
		compatible = "ESMT, ad82584f";
		#sound-dai-cells = <0>;
		reg = <0x30>;
		status = "okay";
		reset_pin = <&gpio GPIOH_13 0>;
		no_mclk;
	};
	ad82584f1: ad82584f@62 {
		compatible = "ESMT, ad82584f";
		#sound-dai-cells = <0>;
		reg = <0x31>;
		status = "okay";
		no_mclk;
	};
};

&sd_emmc_c {
	status = "okay";
	emmc {
		caps = "MMC_CAP_8_BIT_DATA",
			 "MMC_CAP_MMC_HIGHSPEED",
			 "MMC_CAP_SD_HIGHSPEED",
			 "MMC_CAP_NONREMOVABLE",
			 "MMC_CAP_1_8V_DDR",
			 "MMC_CAP_HW_RESET",
			 "MMC_CAP_ERASE",
			 "MMC_CAP_CMD23";
		caps2 = "MMC_CAP2_HS200", "MMC_CAP2_HS400";
		f_min = <400000>;
		f_max = <200000000>;
	};
};

&spifc {
	status = "disabled";
	spi-nor@0 {
		cs_gpios = <&gpio BOOT_13 GPIO_ACTIVE_HIGH>;
	};
};

&slc_nand {
	status = "disabled";
	plat-names = "bootloader", "nandnormal";
	plat-num = <2>;
	plat-part-0 = <&bootloader>;
	plat-part-1 = <&nandnormal>;
	bootloader: bootloader{
		enable_pad = "ce0";
		busy_pad = "rb0";
		timming_mode = "mode5";
		bch_mode = "bch8_1k";
		t_rea = <20>;
		t_rhoh = <15>;
		chip_num = <1>;
		part_num = <0>;
		rb_detect = <1>;
	};
	nandnormal: nandnormal{
		enable_pad = "ce0";
		busy_pad = "rb0";
		timming_mode = "mode5";
		bch_mode = "bch8_1k";
		plane_mode = "twoplane";
		t_rea = <20>;
		t_rhoh = <15>;
		chip_num = <2>;
		part_num = <3>;
		partition = <&nand_partitions>;
		rb_detect = <1>;
	};
	nand_partitions:nand_partition{
		/*
		 * if bl_mode is 1, tpl size was generate by
		 * fip_copies * fip_size which
		 * will not skip bad when calculating
		 * the partition size;
		 *
		 * if bl_mode is 0,
		 * tpl partition must be comment out.
		 */
		tpl{
			offset=<0x0 0x0>;
			size=<0x0 0x0>;
		};
		logo{
			offset=<0x0 0x0>;
			size=<0x0 0x200000>;
		};
		recovery{
			offset=<0x0 0x0>;
			size=<0x0 0x1000000>;
		};
		boot{
			offset=<0x0 0x0>;
			size=<0x0 0x1000000>;
		};
		system{
			offset=<0x0 0x0>;
			size=<0x0 0x4000000>;
		};
		data{
			offset=<0xffffffff 0xffffffff>;
			size=<0x0 0x0>;
		};
	};
};

&ethmac {
	status = "okay";
	//pinctrl-names = "internal_eth_pins", "internal_gpio_pins";
	//pinctrl-0 = <&internal_eth_pins>;
	//pinctrl-1 = <&internal_gpio_pins>;
	mc_val = <0x49e04>;

	internal_phy=<1>;
};

&uart_A {
	status = "okay";
};

&dwc3 {
	status = "okay";
};

&usb2_phy_v2 {
	status = "okay";
	portnum = <3>;
};

&usb3_phy_v2 {
	status = "okay";
	portnum = <0>;
	portconfig-30 = <0>;
	portconfig-31 = <0>;
};

&usb_otg {
	status = "okay";
	otg = <0>;
};

&dwc2_a {
	status = "okay";
	/** 0: normal, 1: otg+dwc3 host only, 2: otg+dwc3 device only*/
	controller-type = <1>;
};

&pcie_A {
	reset-gpio = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_HIGH>;
	status = "disable";
};

&pcie_B {
	/* ab311 only pcie a, no pcie b */
	status = "disable";
};

&spicc0 {
	status = "disabled";
	pinctrl-names = "default";
	pinctrl-0 = <&spicc0_pins_h>;
	cs-gpios = <&gpio GPIOH_20 0>;
};

&meson_fb {
	status = "okay";
	display_size_default = <1920 1080 1920 2160 32>;
	mem_size = <0x00800000 0x1980000 0x100000 0x100000 0x800000>;
	logo_addr = "0x7f800000";
	mem_alloc = <0>;
	pxp_mode = <0>; /** 0:normal mode 1:pxp mode */
};

&pwm_AO_cd {
	status = "okay";
};

&saradc {
	status = "okay";
};

&i2c1 {
	status = "okay";
	clock-frequency = <300000>;
	pinctrl-names="default";
	pinctrl-0=<&i2c1_h_pins>;
};

&pwm_ab {
	status = "okay";
};

&pwm_cd {
	status = "okay";
};

&efuse {
	status = "okay";
};