1/*
2 * Copyright 2017, Data61
3 * Commonwealth Scientific and Industrial Research Organisation (CSIRO)
4 * ABN 41 687 119 230.
5 *
6 * This software may be distributed and modified according to the terms of
7 * the BSD 2-Clause license. Note that NO WARRANTY is provided.
8 * See "LICENSE_BSD2.txt" for details.
9 *
10 * @TAG(DATA61_BSD)
11 */
12
13 #pragma once
14
15#define BUS_ADDR_OFFSET             0x7E000000
16#define PADDDR_OFFSET               0x3F000000
17
18#define UART_BUSADDR                0x7E215000
19
20#define UART_PADDR_0                (UART_BUSADDR-BUS_ADDR_OFFSET+PADDDR_OFFSET)
21/* Broadcom 2835 Peripheral Manual, section 7.5,
22 * table "ARM Peripherals interrupts table"
23 */
24#define UART_IRQ_0                  (57)
25
26enum chardev_id {
27    BCM2837_UART0,
28
29    NUM_CHARDEV,
30    /* Aliases */
31    PS_SERIAL0 = BCM2837_UART0,
32    /* defaults */
33    PS_SERIAL_DEFAULT = BCM2837_UART0
34};
35
36#define DEFAULT_SERIAL_PADDR UART_PADDR_0
37#define DEFAULT_SERIAL_INTERRUPT UART_IRQ_0
38