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#include <autoconf.h> 16#include <platsupport/gen_config.h> 17 18#define EXYNOS_UART0_PADDR 0x12C00000 19#define EXYNOS_UART1_PADDR 0x12C10000 20#define EXYNOS_UART2_PADDR 0x12C20000 21#define EXYNOS_UART3_PADDR 0x12C30000 22 23#define EXYNOS_UART0_IRQ 83 24#define EXYNOS_UART1_IRQ 84 25#define EXYNOS_UART2_IRQ 85 26#define EXYNOS_UART3_IRQ 86 27 28#if defined(CONFIG_PLAT_EXYNOS5250) 29#define UART_DEFAULT_FIN 100000000 30#elif defined(CONFIG_PLAT_EXYNOS5410) 31#define UART_DEFAULT_FIN 64000000 32#elif defined(CONFIG_PLAT_EXYNOS5422) 33#define UART_DEFAULT_FIN 53200000 34#else 35#error Unknown platform 36#endif 37 38/* official device names */ 39enum chardev_id { 40 PS_SERIAL0, 41 PS_SERIAL1, 42 PS_SERIAL2, 43 PS_SERIAL3, 44 PS_NSERIAL, 45 /* defaults */ 46 PS_SERIAL_DEFAULT = PS_SERIAL2 47}; 48 49#include <platsupport/mach/serial.h> 50 51#define DEFAULT_SERIAL_PADDR EXYNOS_UART2_PADDR 52#define DEFAULT_SERIAL_INTERRUPT EXYNOS_UART2_IRQ 53