2 * Device Tree for the ARM Integrator/AP platform
6 /include/ "integrator.dtsi"
9 model = "ARM Integrator/AP";
10 compatible = "arm,integrator-ap";
13 arm,timer-primary = &timer2;
14 arm,timer-secondary = &timer1;
18 bootargs = "root=/dev/ram0 console=ttyAM0,38400n8 earlyprintk";
22 /* AP system controller registers */
23 reg = <0x11000000 0x100>;
26 timer0: timer@13000000 {
27 compatible = "arm,integrator-timer";
30 timer1: timer@13000100 {
31 compatible = "arm,integrator-timer";
34 timer2: timer@13000200 {
35 compatible = "arm,integrator-timer";
39 valid-mask = <0x003fffff>;
43 compatible = "v3,v360epc-pci";
44 #interrupt-cells = <1>;
47 reg = <0x62000000 0x10000>;
48 interrupt-parent = <&pic>;
49 interrupts = <17>; /* Bus error IRQ */
50 ranges = <0x00000000 0 0x61000000 /* config space */
51 0x61000000 0 0x00100000 /* 16 MiB @ 61000000 */
52 0x01000000 0 0x0 /* I/O space */
53 0x60000000 0 0x00100000 /* 16 MiB @ 60000000 */
54 0x02000000 0 0x00000000 /* non-prefectable memory */
55 0x40000000 0 0x10000000 /* 256 MiB @ 40000000 */
56 0x42000000 0 0x10000000 /* prefetchable memory */
57 0x50000000 0 0x10000000>; /* 256 MiB @ 50000000 */
58 interrupt-map-mask = <0xf800 0 0 0x7>;
61 0x4800 0 0 1 &pic 13 /* INT A on slot 9 is irq 13 */
62 0x4800 0 0 2 &pic 14 /* INT B on slot 9 is irq 14 */
63 0x4800 0 0 3 &pic 15 /* INT C on slot 9 is irq 15 */
64 0x4800 0 0 4 &pic 16 /* INT D on slot 9 is irq 16 */
66 0x5000 0 0 1 &pic 14 /* INT A on slot 10 is irq 14 */
67 0x5000 0 0 2 &pic 15 /* INT B on slot 10 is irq 15 */
68 0x5000 0 0 3 &pic 16 /* INT C on slot 10 is irq 16 */
69 0x5000 0 0 4 &pic 13 /* INT D on slot 10 is irq 13 */
71 0x5800 0 0 1 &pic 15 /* INT A on slot 11 is irq 15 */
72 0x5800 0 0 2 &pic 16 /* INT B on slot 11 is irq 16 */
73 0x5800 0 0 3 &pic 13 /* INT C on slot 11 is irq 13 */
74 0x5800 0 0 4 &pic 14 /* INT D on slot 11 is irq 14 */
76 0x6000 0 0 1 &pic 16 /* INT A on slot 12 is irq 16 */
77 0x6000 0 0 2 &pic 13 /* INT B on slot 12 is irq 13 */
78 0x6000 0 0 3 &pic 14 /* INT C on slot 12 is irq 14 */
79 0x6000 0 0 4 &pic 15 /* INT D on slot 12 is irq 15 */
85 * The Integator/AP predates the idea to have magic numbers
86 * identifying the PrimeCell in hardware, thus we have to
87 * supply these from the device tree.
90 compatible = "arm,pl030", "arm,primecell";
91 arm,primecell-periphid = <0x00041030>;
94 uart0: uart@16000000 {
95 compatible = "arm,pl010", "arm,primecell";
96 arm,primecell-periphid = <0x00041010>;
99 uart1: uart@17000000 {
100 compatible = "arm,pl010", "arm,primecell";
101 arm,primecell-periphid = <0x00041010>;
105 compatible = "arm,pl050", "arm,primecell";
106 arm,primecell-periphid = <0x00041050>;
110 compatible = "arm,pl050", "arm,primecell";
111 arm,primecell-periphid = <0x00041050>;