// SPDX-License-Identifier: GPL-2.0 /* * Device Tree Source for common parts of Salvator-X board variants * * Copyright (C) 2015-2016 Renesas Electronics Corp. */ /* * SSI-AK4613 * * This command is required when Playback/Capture * * amixer set "DVC Out" 100% * amixer set "DVC In" 100% * * You can use Mute * * amixer set "DVC Out Mute" on * amixer set "DVC In Mute" on * * You can use Volume Ramp * * amixer set "DVC Out Ramp Up Rate" "0.125 dB/64 steps" * amixer set "DVC Out Ramp Down Rate" "0.125 dB/512 steps" * amixer set "DVC Out Ramp" on * aplay xxx.wav & * amixer set "DVC Out" 80% // Volume Down * amixer set "DVC Out" 100% // Volume Up */ #include #include / { aliases { i2c0 = &i2c0; i2c1 = &i2c1; i2c2 = &i2c2; i2c3 = &i2c3; i2c4 = &i2c4; i2c5 = &i2c5; i2c6 = &i2c6; i2c7 = &i2c_dvfs; serial0 = &scif2; serial1 = &hscif1; ethernet0 = &avb; mmc0 = &sdhi2; mmc1 = &sdhi0; mmc2 = &sdhi3; }; chosen { bootargs = "ignore_loglevel rw root=/dev/nfs ip=on"; stdout-path = "serial0:115200n8"; }; audio_clkout: audio-clkout { /* * This is same as <&rcar_sound 0> * but needed to avoid cs2000/rcar_sound probe dead-lock */ compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <12288000>; }; backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm1 0 50000>; brightness-levels = <256 128 64 16 8 4 0>; default-brightness-level = <6>; power-supply = <®_12v>; enable-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; }; cvbs-in { compatible = "composite-video-connector"; label = "CVBS IN"; port { cvbs_con: endpoint { remote-endpoint = <&adv7482_ain7>; }; }; }; hdmi-in { compatible = "hdmi-connector"; label = "HDMI IN"; type = "a"; port { hdmi_in_con: endpoint { remote-endpoint = <&adv7482_hdmi>; }; }; }; hdmi0-out { compatible = "hdmi-connector"; label = "HDMI0 OUT"; type = "a"; port { hdmi0_con: endpoint { remote-endpoint = <&rcar_dw_hdmi0_out>; }; }; }; hdmi1-out { compatible = "hdmi-connector"; label = "HDMI1 OUT"; type = "a"; port { hdmi1_con: endpoint { }; }; }; keys { compatible = "gpio-keys"; pinctrl-0 = <&keys_pins>; pinctrl-names = "default"; key-1 { gpios = <&gpio5 17 GPIO_ACTIVE_LOW>; linux,code = ; label = "SW4-1"; wakeup-source; debounce-interval = <20>; }; key-2 { gpios = <&gpio5 20 GPIO_ACTIVE_LOW>; linux,code = ; label = "SW4-2"; wakeup-source; debounce-interval = <20>; }; key-3 { gpios = <&gpio5 22 GPIO_ACTIVE_LOW>; linux,code = ; label = "SW4-3"; wakeup-source; debounce-interval = <20>; }; key-4 { gpios = <&gpio5 23 GPIO_ACTIVE_LOW>; linux,code = ; label = "SW4-4"; wakeup-source; debounce-interval = <20>; }; key-a { gpios = <&gpio6 11 GPIO_ACTIVE_LOW>; linux,code = ; label = "TSW0"; wakeup-source; debounce-interval = <20>; }; key-b { gpios = <&gpio6 12 GPIO_ACTIVE_LOW>; linux,code = ; label = "TSW1"; wakeup-source; debounce-interval = <20>; }; key-c { gpios = <&gpio6 13 GPIO_ACTIVE_LOW>; linux,code = ; label = "TSW2"; wakeup-source; debounce-interval = <20>; }; }; reg_1p8v: regulator-1p8v { compatible = "regulator-fixed"; regulator-name = "fixed-1.8V"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; reg_3p3v: regulator-3p3v { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; reg_12v: regulator-12v { compatible = "regulator-fixed"; regulator-name = "fixed-12V"; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; regulator-boot-on; regulator-always-on; }; sound_card: sound { compatible = "audio-graph-card"; label = "rcar-sound"; dais = <&rsnd_port0 /* ak4613 */ &rsnd_port1 /* HDMI0 */ #ifdef SOC_HAS_HDMI1 &rsnd_port2 /* HDMI1 */ #endif >; }; vbus0_usb2: regulator-vbus0-usb2 { compatible = "regulator-fixed"; regulator-name = "USB20_VBUS0"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio6 16 GPIO_ACTIVE_HIGH>; enable-active-high; }; vcc_sdhi0: regulator-vcc-sdhi0 { compatible = "regulator-fixed"; regulator-name = "SDHI0 Vcc"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>; enable-active-high; }; vccq_sdhi0: regulator-vccq-sdhi0 { compatible = "regulator-gpio"; regulator-name = "SDHI0 VccQ"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; gpios-states = <1>; states = <3300000 1>, <1800000 0>; }; vcc_sdhi3: regulator-vcc-sdhi3 { compatible = "regulator-fixed"; regulator-name = "SDHI3 Vcc"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio3 15 GPIO_ACTIVE_HIGH>; enable-active-high; }; vccq_sdhi3: regulator-vccq-sdhi3 { compatible = "regulator-gpio"; regulator-name = "SDHI3 VccQ"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>; gpios-states = <1>; states = <3300000 1>, <1800000 0>; }; vga { compatible = "vga-connector"; port { vga_in: endpoint { remote-endpoint = <&adv7123_out>; }; }; }; vga-encoder { compatible = "adi,adv7123"; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; adv7123_in: endpoint { remote-endpoint = <&du_out_rgb>; }; }; port@1 { reg = <1>; adv7123_out: endpoint { remote-endpoint = <&vga_in>; }; }; }; }; x12_clk: x12 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <24576000>; }; /* External DU dot clocks */ x21_clk: x21-clock { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <33000000>; }; x22_clk: x22-clock { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <33000000>; }; x23_clk: x23-clock { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <25000000>; }; }; &a57_0 { cpu-supply = <&dvfs>; }; &audio_clk_a { clock-frequency = <22579200>; }; &avb { pinctrl-0 = <&avb_pins>; pinctrl-names = "default"; phy-handle = <&phy0>; tx-internal-delay-ps = <2000>; status = "okay"; phy0: ethernet-phy@0 { compatible = "ethernet-phy-id0022.1622", "ethernet-phy-ieee802.3-c22"; rxc-skew-ps = <1500>; reg = <0>; interrupts-extended = <&gpio2 11 IRQ_TYPE_LEVEL_LOW>; reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>; }; }; &csi20 { status = "okay"; ports { port@0 { csi20_in: endpoint { clock-lanes = <0>; data-lanes = <1>; remote-endpoint = <&adv7482_txb>; }; }; }; }; &csi40 { status = "okay"; ports { port@0 { csi40_in: endpoint { clock-lanes = <0>; data-lanes = <1 2 3 4>; remote-endpoint = <&adv7482_txa>; }; }; }; }; &du { pinctrl-0 = <&du_pins>; pinctrl-names = "default"; status = "okay"; ports { port@0 { du_out_rgb: endpoint { remote-endpoint = <&adv7123_in>; }; }; }; }; &ehci0 { dr_mode = "otg"; status = "okay"; }; &ehci1 { status = "okay"; }; &extalr_clk { clock-frequency = <32768>; }; &hdmi0 { status = "okay"; ports { port@1 { reg = <1>; rcar_dw_hdmi0_out: endpoint { remote-endpoint = <&hdmi0_con>; }; }; port@2 { reg = <2>; dw_hdmi0_snd_in: endpoint { remote-endpoint = <&rsnd_endpoint1>; }; }; }; }; #ifdef SOC_HAS_HDMI1 &hdmi1 { status = "okay"; ports { port@1 { reg = <1>; rcar_dw_hdmi1_out: endpoint { remote-endpoint = <&hdmi1_con>; }; }; port@2 { reg = <2>; dw_hdmi1_snd_in: endpoint { remote-endpoint = <&rsnd_endpoint2>; }; }; }; }; &hdmi1_con { remote-endpoint = <&rcar_dw_hdmi1_out>; }; #endif /* SOC_HAS_HDMI1 */ &hscif1 { pinctrl-0 = <&hscif1_pins>; pinctrl-names = "default"; uart-has-rtscts; /* Please only enable hscif1 or scif1 */ status = "okay"; }; &hsusb { dr_mode = "otg"; status = "okay"; }; &i2c2 { pinctrl-0 = <&i2c2_pins>; pinctrl-names = "default"; status = "okay"; clock-frequency = <100000>; ak4613: codec@10 { compatible = "asahi-kasei,ak4613"; #sound-dai-cells = <0>; reg = <0x10>; clocks = <&rcar_sound 3>; asahi-kasei,in1-single-end; asahi-kasei,in2-single-end; asahi-kasei,out1-single-end; asahi-kasei,out2-single-end; asahi-kasei,out3-single-end; asahi-kasei,out4-single-end; asahi-kasei,out5-single-end; asahi-kasei,out6-single-end; port { ak4613_endpoint: endpoint { remote-endpoint = <&rsnd_endpoint0>; }; }; }; cs2000: clk_multiplier@4f { #clock-cells = <0>; compatible = "cirrus,cs2000-cp"; reg = <0x4f>; clocks = <&audio_clkout>, <&x12_clk>; clock-names = "clk_in", "ref_clk"; assigned-clocks = <&cs2000>; assigned-clock-rates = <24576000>; /* 1/1 divide */ }; }; &i2c4 { status = "okay"; pca9654: gpio@20 { compatible = "onnn,pca9654"; reg = <0x20>; gpio-controller; #gpio-cells = <2>; }; video-receiver@70 { compatible = "adi,adv7482"; reg = <0x70 0x71 0x72 0x73 0x74 0x75 0x60 0x61 0x62 0x63 0x64 0x65>; reg-names = "main", "dpll", "cp", "hdmi", "edid", "repeater", "infoframe", "cbus", "cec", "sdp", "txa", "txb" ; interrupts-extended = <&gpio6 30 IRQ_TYPE_LEVEL_LOW>, <&gpio6 31 IRQ_TYPE_LEVEL_LOW>; interrupt-names = "intrq1", "intrq2"; ports { #address-cells = <1>; #size-cells = <0>; port@7 { reg = <7>; adv7482_ain7: endpoint { remote-endpoint = <&cvbs_con>; }; }; port@8 { reg = <8>; adv7482_hdmi: endpoint { remote-endpoint = <&hdmi_in_con>; }; }; port@a { reg = <10>; adv7482_txa: endpoint { clock-lanes = <0>; data-lanes = <1 2 3 4>; remote-endpoint = <&csi40_in>; }; }; port@b { reg = <11>; adv7482_txb: endpoint { clock-lanes = <0>; data-lanes = <1>; remote-endpoint = <&csi20_in>; }; }; }; }; csa_vdd: adc@7c { compatible = "maxim,max9611"; reg = <0x7c>; shunt-resistor-micro-ohms = <5000>; }; csa_dvfs: adc@7f { compatible = "maxim,max9611"; reg = <0x7f>; shunt-resistor-micro-ohms = <5000>; }; }; &i2c_dvfs { status = "okay"; clock-frequency = <400000>; pmic: pmic@30 { pinctrl-0 = <&irq0_pins>; pinctrl-names = "default"; compatible = "rohm,bd9571mwv"; reg = <0x30>; interrupts-extended = <&intc_ex 0 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <2>; gpio-controller; #gpio-cells = <2>; rohm,ddr-backup-power = <0xf>; rohm,rstbmode-level; regulators { dvfs: dvfs { regulator-name = "dvfs"; regulator-min-microvolt = <750000>; regulator-max-microvolt = <1030000>; regulator-boot-on; regulator-always-on; }; }; }; eeprom@50 { compatible = "rohm,br24t01", "atmel,24c01"; reg = <0x50>; pagesize = <8>; }; }; &ohci0 { dr_mode = "otg"; status = "okay"; }; &ohci1 { status = "okay"; }; &pcie_bus_clk { clock-frequency = <100000000>; }; &pciec0 { status = "okay"; }; &pciec1 { status = "okay"; }; &pfc { pinctrl-0 = <&scif_clk_pins>; pinctrl-names = "default"; avb_pins: avb { mux { groups = "avb_link", "avb_mdio", "avb_mii"; function = "avb"; }; pins_mdio { groups = "avb_mdio"; drive-strength = <24>; }; pins_mii_tx { pins = "PIN_AVB_TX_CTL", "PIN_AVB_TXC", "PIN_AVB_TD0", "PIN_AVB_TD1", "PIN_AVB_TD2", "PIN_AVB_TD3"; drive-strength = <12>; }; }; du_pins: du { groups = "du_rgb888", "du_sync", "du_oddf", "du_clk_out_0"; function = "du"; }; hscif1_pins: hscif1 { groups = "hscif1_data_a", "hscif1_ctrl_a"; function = "hscif1"; }; i2c2_pins: i2c2 { groups = "i2c2_a"; function = "i2c2"; }; irq0_pins: irq0 { groups = "intc_ex_irq0"; function = "intc_ex"; }; keys_pins: keys { pins = "GP_5_17", "GP_5_20", "GP_5_22"; bias-pull-up; }; pwm1_pins: pwm1 { groups = "pwm1_a"; function = "pwm1"; }; scif1_pins: scif1 { groups = "scif1_data_a", "scif1_ctrl"; function = "scif1"; }; scif2_pins: scif2 { groups = "scif2_data_a"; function = "scif2"; }; scif_clk_pins: scif_clk { groups = "scif_clk_a"; function = "scif_clk"; }; sdhi0_pins: sd0 { groups = "sdhi0_data4", "sdhi0_ctrl"; function = "sdhi0"; power-source = <3300>; }; sdhi0_pins_uhs: sd0_uhs { groups = "sdhi0_data4", "sdhi0_ctrl"; function = "sdhi0"; power-source = <1800>; }; sdhi2_pins: sd2 { groups = "sdhi2_data8", "sdhi2_ctrl", "sdhi2_ds"; function = "sdhi2"; power-source = <1800>; }; sdhi3_pins: sd3 { groups = "sdhi3_data4", "sdhi3_ctrl"; function = "sdhi3"; power-source = <3300>; }; sdhi3_pins_uhs: sd3_uhs { groups = "sdhi3_data4", "sdhi3_ctrl"; function = "sdhi3"; power-source = <1800>; }; sound_pins: sound { groups = "ssi01239_ctrl", "ssi0_data", "ssi1_data_a"; function = "ssi"; }; sound_clk_pins: sound_clk { groups = "audio_clk_a_a", "audio_clk_b_a", "audio_clk_c_a", "audio_clkout_a", "audio_clkout3_a"; function = "audio_clk"; }; usb0_pins: usb0 { groups = "usb0"; function = "usb0"; }; usb1_pins: usb1 { mux { groups = "usb1"; function = "usb1"; }; ovc { pins = "GP_6_27"; bias-pull-up; }; pwen { pins = "GP_6_26"; bias-pull-down; }; }; usb30_pins: usb30 { groups = "usb30"; function = "usb30"; }; }; &pwm1 { pinctrl-0 = <&pwm1_pins>; pinctrl-names = "default"; status = "okay"; }; &rcar_sound { pinctrl-0 = <&sound_pins>, <&sound_clk_pins>; pinctrl-names = "default"; /* audio_clkout0/1/2/3 */ #clock-cells = <1>; clock-frequency = <12288000 11289600>; status = "okay"; /* update to */ clocks = <&cpg CPG_MOD 1005>, <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>, <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>, <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>, <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>, <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>, <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>, <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>, <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>, <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>, <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>, <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>, <&audio_clk_a>, <&cs2000>, <&audio_clk_c>, <&cpg CPG_MOD 922>; ports { #address-cells = <1>; #size-cells = <0>; rsnd_port0: port@0 { reg = <0>; rsnd_endpoint0: endpoint { remote-endpoint = <&ak4613_endpoint>; dai-format = "left_j"; bitclock-master = <&rsnd_endpoint0>; frame-master = <&rsnd_endpoint0>; playback = <&ssi0>, <&src0>, <&dvc0>; capture = <&ssi1>, <&src1>, <&dvc1>; }; }; rsnd_port1: port@1 { reg = <1>; rsnd_endpoint1: endpoint { remote-endpoint = <&dw_hdmi0_snd_in>; dai-format = "i2s"; bitclock-master = <&rsnd_endpoint1>; frame-master = <&rsnd_endpoint1>; playback = <&ssi2>; }; }; #ifdef SOC_HAS_HDMI1 rsnd_port2: port@2 { reg = <2>; rsnd_endpoint2: endpoint { remote-endpoint = <&dw_hdmi1_snd_in>; dai-format = "i2s"; bitclock-master = <&rsnd_endpoint2>; frame-master = <&rsnd_endpoint2>; playback = <&ssi3>; }; }; #endif /* SOC_HAS_HDMI1 */ }; }; &rpc { /* Left disabled. To be enabled by firmware when unlocked. */ flash@0 { compatible = "cypress,hyperflash", "cfi-flash"; reg = <0>; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; bootparam@0 { reg = <0x00000000 0x040000>; read-only; }; bl2@40000 { reg = <0x00040000 0x140000>; read-only; }; cert_header_sa6@180000 { reg = <0x00180000 0x040000>; read-only; }; bl31@1c0000 { reg = <0x001c0000 0x040000>; read-only; }; tee@200000 { reg = <0x00200000 0x440000>; read-only; }; uboot@640000 { reg = <0x00640000 0x100000>; read-only; }; dtb@740000 { reg = <0x00740000 0x080000>; }; kernel@7c0000 { reg = <0x007c0000 0x1400000>; }; user@1bc0000 { reg = <0x01bc0000 0x2440000>; }; }; }; }; &rwdt { timeout-sec = <60>; status = "okay"; }; #ifdef SOC_HAS_SATA &sata { status = "okay"; }; #endif /* SOC_HAS_SATA */ &scif1 { pinctrl-0 = <&scif1_pins>; pinctrl-names = "default"; uart-has-rtscts; /* Please only enable hscif1 or scif1 */ /* status = "okay"; */ }; &scif2 { pinctrl-0 = <&scif2_pins>; pinctrl-names = "default"; status = "okay"; }; &scif_clk { clock-frequency = <14745600>; }; &sdhi0 { pinctrl-0 = <&sdhi0_pins>; pinctrl-1 = <&sdhi0_pins_uhs>; pinctrl-names = "default", "state_uhs"; vmmc-supply = <&vcc_sdhi0>; vqmmc-supply = <&vccq_sdhi0>; cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>; bus-width = <4>; sd-uhs-sdr50; sd-uhs-sdr104; status = "okay"; }; &sdhi2 { /* used for on-board 8bit eMMC */ pinctrl-0 = <&sdhi2_pins>; pinctrl-1 = <&sdhi2_pins>; pinctrl-names = "default", "state_uhs"; vmmc-supply = <®_3p3v>; vqmmc-supply = <®_1p8v>; bus-width = <8>; mmc-hs200-1_8v; mmc-hs400-1_8v; no-sd; no-sdio; non-removable; fixed-emmc-driver-type = <1>; full-pwr-cycle-in-suspend; status = "okay"; }; &sdhi3 { pinctrl-0 = <&sdhi3_pins>; pinctrl-1 = <&sdhi3_pins_uhs>; pinctrl-names = "default", "state_uhs"; vmmc-supply = <&vcc_sdhi3>; vqmmc-supply = <&vccq_sdhi3>; cd-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>; bus-width = <4>; sd-uhs-sdr50; sd-uhs-sdr104; status = "okay"; }; &ssi1 { shared-pin; }; &usb_extal_clk { clock-frequency = <50000000>; }; &usb2_phy0 { pinctrl-0 = <&usb0_pins>; pinctrl-names = "default"; vbus-supply = <&vbus0_usb2>; status = "okay"; }; &usb2_phy1 { pinctrl-0 = <&usb1_pins>; pinctrl-names = "default"; status = "okay"; }; &usb3_peri0 { phys = <&usb3_phy0>; phy-names = "usb"; companion = <&xhci0>; status = "okay"; }; &usb3_phy0 { status = "okay"; }; &usb3s0_clk { clock-frequency = <100000000>; }; &vin0 { status = "okay"; }; &vin1 { status = "okay"; }; &vin2 { status = "okay"; }; &vin3 { status = "okay"; }; &vin4 { status = "okay"; }; &vin5 { status = "okay"; }; &vin6 { status = "okay"; }; &vin7 { status = "okay"; }; &xhci0 { pinctrl-0 = <&usb30_pins>; pinctrl-names = "default"; status = "okay"; }; #ifdef SOC_HAS_USB2_CH2 &ehci2 { status = "okay"; }; &ohci2 { status = "okay"; }; &pfc { usb2_pins: usb2 { groups = "usb2"; function = "usb2"; }; }; &usb2_phy2 { pinctrl-0 = <&usb2_pins>; pinctrl-names = "default"; status = "okay"; }; #endif /* SOC_HAS_USB2_CH2 */