1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Configuation settings for the SAM9X60EK board.
4 *
5 * Copyright (C) 2018 Microchip Technology Inc. and its subsidiaries
6 *
7 * Author: Sandeep Sheriker M <sandeep.sheriker@microchip.com>
8 */
9
10#ifndef __CONFIG_H__
11#define __CONFIG_H__
12
13/* ARM asynchronous clock */
14#define CFG_SYS_AT91_SLOW_CLOCK	32768
15#define CFG_SYS_AT91_MAIN_CLOCK	24000000	/* 24 MHz crystal */
16
17#define CFG_USART_BASE   ATMEL_BASE_DBGU
18#define CFG_USART_ID     0 /* ignored in arm */
19
20/*
21 * define CONFIG_USB_EHCI_HCD to enable USB Hi-Speed (aka 2.0)
22 * NB: in this case, USB 1.1 devices won't be recognized.
23 */
24
25/* SDRAM */
26#define CFG_SYS_SDRAM_BASE		0x20000000
27#define CFG_SYS_SDRAM_SIZE		0x10000000	/* 256 megs */
28
29#endif
30