/* * ARM Ltd. Versatile Express * * Motherboard Express uATX * V2M-P1 * * HBI-0190D * * Original memory map ("Legacy memory map" in the board's * Technical Reference Manual) * * WARNING! The hardware described in this file is independent from the * RS1 variant (vexpress-v2m-rs1.dtsi), but there is a strong * correspondence between the two configurations. * * TAKE CARE WHEN MAINTAINING THIS FILE TO PROPAGATE ANY RELEVANT * CHANGES TO vexpress-v2m-rs1.dtsi! */ motherboard { model = "V2M-P1"; arm,hbi = <0x190>; arm,vexpress,site = <0>; compatible = "arm,vexpress,v2m-p1", "simple-bus"; #address-cells = <2>; /* SMB chipselect number and offset */ #size-cells = <1>; #interrupt-cells = <1>; ranges; flash@0,00000000 { compatible = "arm,vexpress-flash", "cfi-flash"; reg = <0 0x00000000 0x04000000>, <1 0x00000000 0x04000000>; bank-width = <4>; }; psram@2,00000000 { compatible = "arm,vexpress-psram", "mtd-ram"; reg = <2 0x00000000 0x02000000>; bank-width = <4>; }; v2m_video_ram: vram@3,00000000 { compatible = "arm,vexpress-vram"; reg = <3 0x00000000 0x00800000>; }; ethernet@3,02000000 { compatible = "smsc,lan9118", "smsc,lan9115"; reg = <3 0x02000000 0x10000>; interrupts = <15>; phy-mode = "mii"; reg-io-width = <4>; smsc,irq-active-high; smsc,irq-push-pull; vdd33a-supply = <&v2m_fixed_3v3>; vddvario-supply = <&v2m_fixed_3v3>; }; usb@3,03000000 { compatible = "nxp,usb-isp1761"; reg = <3 0x03000000 0x20000>; interrupts = <16>; port1-otg; }; iofpga@7,00000000 { compatible = "arm,amba-bus", "simple-bus"; #address-cells = <1>; #size-cells = <1>; ranges = <0 7 0 0x20000>; v2m_sysreg: sysreg@00000 { compatible = "arm,vexpress-sysreg"; reg = <0x00000 0x1000>; v2m_led_gpios: sys_led@08 { compatible = "arm,vexpress-sysreg,sys_led"; gpio-controller; #gpio-cells = <2>; }; v2m_mmc_gpios: sys_mci@48 { compatible = "arm,vexpress-sysreg,sys_mci"; gpio-controller; #gpio-cells = <2>; }; v2m_flash_gpios: sys_flash@4c { compatible = "arm,vexpress-sysreg,sys_flash"; gpio-controller; #gpio-cells = <2>; }; }; v2m_sysctl: sysctl@01000 { compatible = "arm,sp810", "arm,primecell"; reg = <0x01000 0x1000>; clocks = <&v2m_refclk32khz>, <&v2m_refclk1mhz>, <&smbclk>; clock-names = "refclk", "timclk", "apb_pclk"; #clock-cells = <1>; clock-output-names = "timerclken0", "timerclken1", "timerclken2", "timerclken3"; }; /* PCI-E I2C bus */ v2m_i2c_pcie: i2c@02000 { compatible = "arm,versatile-i2c"; reg = <0x02000 0x1000>; #address-cells = <1>; #size-cells = <0>; pcie-switch@60 { compatible = "idt,89hpes32h8"; reg = <0x60>; }; }; aaci@04000 { compatible = "arm,pl041", "arm,primecell"; reg = <0x04000 0x1000>; interrupts = <11>; clocks = <&smbclk>; clock-names = "apb_pclk"; }; mmci@05000 { compatible = "arm,pl180", "arm,primecell"; reg = <0x05000 0x1000>; interrupts = <9 10>; cd-gpios = <&v2m_mmc_gpios 0 0>; wp-gpios = <&v2m_mmc_gpios 1 0>; max-frequency = <12000000>; vmmc-supply = <&v2m_fixed_3v3>; clocks = <&v2m_clk24mhz>, <&smbclk>; clock-names = "mclk", "apb_pclk"; }; kmi@06000 { compatible = "arm,pl050", "arm,primecell"; reg = <0x06000 0x1000>; interrupts = <12>; clocks = <&v2m_clk24mhz>, <&smbclk>; clock-names = "KMIREFCLK", "apb_pclk"; }; kmi@07000 { compatible = "arm,pl050", "arm,primecell"; reg = <0x07000 0x1000>; interrupts = <13>; clocks = <&v2m_clk24mhz>, <&smbclk>; clock-names = "KMIREFCLK", "apb_pclk"; }; v2m_serial0: uart@09000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x09000 0x1000>; interrupts = <5>; clocks = <&v2m_oscclk2>, <&smbclk>; clock-names = "uartclk", "apb_pclk"; }; v2m_serial1: uart@0a000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x0a000 0x1000>; interrupts = <6>; clocks = <&v2m_oscclk2>, <&smbclk>; clock-names = "uartclk", "apb_pclk"; }; v2m_serial2: uart@0b000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x0b000 0x1000>; interrupts = <7>; clocks = <&v2m_oscclk2>, <&smbclk>; clock-names = "uartclk", "apb_pclk"; }; v2m_serial3: uart@0c000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x0c000 0x1000>; interrupts = <8>; clocks = <&v2m_oscclk2>, <&smbclk>; clock-names = "uartclk", "apb_pclk"; }; wdt@0f000 { compatible = "arm,sp805", "arm,primecell"; reg = <0x0f000 0x1000>; interrupts = <0>; clocks = <&v2m_refclk32khz>, <&smbclk>; clock-names = "wdogclk", "apb_pclk"; }; v2m_timer01: timer@11000 { compatible = "arm,sp804", "arm,primecell"; reg = <0x11000 0x1000>; interrupts = <2>; clocks = <&v2m_sysctl 0>, <&v2m_sysctl 1>, <&smbclk>; clock-names = "timclken1", "timclken2", "apb_pclk"; }; v2m_timer23: timer@12000 { compatible = "arm,sp804", "arm,primecell"; reg = <0x12000 0x1000>; interrupts = <3>; clocks = <&v2m_sysctl 2>, <&v2m_sysctl 3>, <&smbclk>; clock-names = "timclken1", "timclken2", "apb_pclk"; }; /* DVI I2C bus */ v2m_i2c_dvi: i2c@16000 { compatible = "arm,versatile-i2c"; reg = <0x16000 0x1000>; #address-cells = <1>; #size-cells = <0>; dvi-transmitter@39 { compatible = "sil,sii9022-tpi", "sil,sii9022"; reg = <0x39>; }; dvi-transmitter@60 { compatible = "sil,sii9022-cpi", "sil,sii9022"; reg = <0x60>; }; }; rtc@17000 { compatible = "arm,pl031", "arm,primecell"; reg = <0x17000 0x1000>; interrupts = <4>; clocks = <&smbclk>; clock-names = "apb_pclk"; }; compact-flash@1a000 { compatible = "arm,vexpress-cf", "ata-generic"; reg = <0x1a000 0x100 0x1a100 0xf00>; reg-shift = <2>; }; clcd@1f000 { compatible = "arm,pl111", "arm,primecell"; reg = <0x1f000 0x1000>; interrupt-names = "combined"; interrupts = <14>; clocks = <&v2m_oscclk1>, <&smbclk>; clock-names = "clcdclk", "apb_pclk"; memory-region = <&v2m_video_ram>; max-memory-bandwidth = <50350000>; /* 16bpp @ 25.175MHz */ port { v2m_clcd_pads: endpoint { remote-endpoint = <&v2m_clcd_panel>; arm,pl11x,tft-r0g0b0-pads = <0 8 16>; }; }; panel { compatible = "panel-dpi"; port { v2m_clcd_panel: endpoint { remote-endpoint = <&v2m_clcd_pads>; }; }; panel-timing { clock-frequency = <25175000>; hactive = <640>; hback-porch = <40>; hfront-porch = <24>; hsync-len = <96>; vactive = <480>; vback-porch = <32>; vfront-porch = <11>; vsync-len = <2>; }; }; }; }; v2m_fixed_3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "3V3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; v2m_clk24mhz: clk24mhz { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <24000000>; clock-output-names = "v2m:clk24mhz"; }; v2m_refclk1mhz: refclk1mhz { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <1000000>; clock-output-names = "v2m:refclk1mhz"; }; v2m_refclk32khz: refclk32khz { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32768>; clock-output-names = "v2m:refclk32khz"; }; leds { compatible = "gpio-leds"; user@1 { label = "v2m:green:user1"; gpios = <&v2m_led_gpios 0 0>; linux,default-trigger = "heartbeat"; }; user@2 { label = "v2m:green:user2"; gpios = <&v2m_led_gpios 1 0>; linux,default-trigger = "mmc0"; }; user@3 { label = "v2m:green:user3"; gpios = <&v2m_led_gpios 2 0>; linux,default-trigger = "cpu0"; }; user@4 { label = "v2m:green:user4"; gpios = <&v2m_led_gpios 3 0>; linux,default-trigger = "cpu1"; }; user@5 { label = "v2m:green:user5"; gpios = <&v2m_led_gpios 4 0>; linux,default-trigger = "cpu2"; }; user@6 { label = "v2m:green:user6"; gpios = <&v2m_led_gpios 5 0>; linux,default-trigger = "cpu3"; }; user@7 { label = "v2m:green:user7"; gpios = <&v2m_led_gpios 6 0>; linux,default-trigger = "cpu4"; }; user@8 { label = "v2m:green:user8"; gpios = <&v2m_led_gpios 7 0>; linux,default-trigger = "cpu5"; }; }; mcc { compatible = "arm,vexpress,config-bus"; arm,vexpress,config-bridge = <&v2m_sysreg>; osc@0 { /* MCC static memory clock */ compatible = "arm,vexpress-osc"; arm,vexpress-sysreg,func = <1 0>; freq-range = <25000000 60000000>; #clock-cells = <0>; clock-output-names = "v2m:oscclk0"; }; v2m_oscclk1: osc@1 { /* CLCD clock */ compatible = "arm,vexpress-osc"; arm,vexpress-sysreg,func = <1 1>; freq-range = <23750000 65000000>; #clock-cells = <0>; clock-output-names = "v2m:oscclk1"; }; v2m_oscclk2: osc@2 { /* IO FPGA peripheral clock */ compatible = "arm,vexpress-osc"; arm,vexpress-sysreg,func = <1 2>; freq-range = <24000000 24000000>; #clock-cells = <0>; clock-output-names = "v2m:oscclk2"; }; volt@0 { /* Logic level voltage */ compatible = "arm,vexpress-volt"; arm,vexpress-sysreg,func = <2 0>; regulator-name = "VIO"; regulator-always-on; label = "VIO"; }; temp@0 { /* MCC internal operating temperature */ compatible = "arm,vexpress-temp"; arm,vexpress-sysreg,func = <4 0>; label = "MCC"; }; reset@0 { compatible = "arm,vexpress-reset"; arm,vexpress-sysreg,func = <5 0>; }; muxfpga@0 { compatible = "arm,vexpress-muxfpga"; arm,vexpress-sysreg,func = <7 0>; }; shutdown@0 { compatible = "arm,vexpress-shutdown"; arm,vexpress-sysreg,func = <8 0>; }; reboot@0 { compatible = "arm,vexpress-reboot"; arm,vexpress-sysreg,func = <9 0>; }; dvimode@0 { compatible = "arm,vexpress-dvimode"; arm,vexpress-sysreg,func = <11 0>; }; }; };