1/* 2 * linux/arch/arm/boot/nspire-classic.dts 3 * 4 * Copyright (C) 2013 Daniel Tang <tangrs@tangrs.id.au> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2, as 8 * published by the Free Software Foundation. 9 * 10 */ 11 12/include/ "nspire.dtsi" 13 14&lcd { 15 lcd-type = "classic"; 16}; 17 18&fast_timer { 19 /* compatible = "lsi,zevio-timer"; */ 20 reg = <0x90010000 0x1000>, <0x900A0010 0x8>; 21}; 22 23&uart { 24 compatible = "ns16550"; 25 reg-shift = <2>; 26 reg-io-width = <4>; 27 clocks = <&apb_pclk>; 28 no-loopback-test; 29}; 30 31&timer0 { 32 /* compatible = "lsi,zevio-timer"; */ 33 reg = <0x900C0000 0x1000>, <0x900A0018 0x8>; 34}; 35 36&timer1 { 37 compatible = "lsi,zevio-timer"; 38 reg = <0x900D0000 0x1000>, <0x900A0020 0x8>; 39}; 40 41&keypad { 42 active-low; 43 44}; 45 46&base_clk { 47 compatible = "lsi,nspire-classic-clock"; 48}; 49 50&ahb_clk { 51 compatible = "lsi,nspire-classic-ahb-divider"; 52}; 53 54 55&vbus_reg { 56 gpio = <&gpio 5 0>; 57}; 58 59/ { 60 memory { 61 device_type = "memory"; 62 reg = <0x10000000 0x2000000>; /* 32 MB */ 63 }; 64 65 ahb { 66 #address-cells = <1>; 67 #size-cells = <1>; 68 69 intc: interrupt-controller@DC000000 { 70 compatible = "lsi,zevio-intc"; 71 interrupt-controller; 72 reg = <0xDC000000 0x1000>; 73 #interrupt-cells = <1>; 74 }; 75 }; 76 chosen { 77 bootargs = "debug earlyprintk console=tty0 console=ttyS0,115200n8 root=/dev/ram0"; 78 }; 79}; 80