mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-12 22:33:18 +00:00
77 lines
2.3 KiB
C
77 lines
2.3 KiB
C
|
/*
|
||
|
|
* Common definitions for LPC32XX board configurations
|
||
|
|
*
|
||
|
|
* Copyright (C) 2011 Vladimir Zapolskiy <vz@mleia.com>
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU General Public License
|
||
|
|
* as published by the Free Software Foundation; either version 2
|
||
|
|
* of the License, or (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
||
|
|
* MA 02110-1301, USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _LPC32XX_CONFIG_H
|
||
|
|
#define _LPC32XX_CONFIG_H
|
||
|
|
|
||
|
|
/* Basic CPU architecture */
|
||
|
|
#define CONFIG_ARM926EJS
|
||
|
|
#define CONFIG_ARCH_CPU_INIT
|
||
|
|
|
||
|
|
#define CONFIG_NR_DRAM_BANKS_MAX 2
|
||
|
|
|
||
|
|
/* 1KHz clock tick */
|
||
|
|
#define CONFIG_SYS_HZ 1000
|
||
|
|
|
||
|
|
/* UART configuration */
|
||
|
|
#if (CONFIG_SYS_LPC32XX_UART >= 3) && (CONFIG_SYS_LPC32XX_UART <= 6)
|
||
|
|
#define CONFIG_SYS_NS16550_SERIAL
|
||
|
|
#define CONFIG_CONS_INDEX (CONFIG_SYS_LPC32XX_UART - 2)
|
||
|
|
#elif (CONFIG_SYS_LPC32XX_UART == 1) || (CONFIG_SYS_LPC32XX_UART == 2) || \
|
||
|
|
(CONFIG_SYS_LPC32XX_UART == 7)
|
||
|
|
#define CONFIG_LPC32XX_HSUART
|
||
|
|
#else
|
||
|
|
#error "define CONFIG_SYS_LPC32XX_UART in the range from 1 to 7"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if defined(CONFIG_SYS_NS16550_SERIAL)
|
||
|
|
#define CONFIG_SYS_NS16550
|
||
|
|
|
||
|
|
#define CONFIG_SYS_NS16550_REG_SIZE -4
|
||
|
|
#define CONFIG_SYS_NS16550_CLK get_serial_clock()
|
||
|
|
|
||
|
|
#define CONFIG_SYS_NS16550_COM1 UART3_BASE
|
||
|
|
#define CONFIG_SYS_NS16550_COM2 UART4_BASE
|
||
|
|
#define CONFIG_SYS_NS16550_COM3 UART5_BASE
|
||
|
|
#define CONFIG_SYS_NS16550_COM4 UART6_BASE
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if defined(CONFIG_LPC32XX_HSUART)
|
||
|
|
#if CONFIG_SYS_LPC32XX_UART == 1
|
||
|
|
#define HS_UART_BASE HS_UART1_BASE
|
||
|
|
#elif CONFIG_SYS_LPC32XX_UART == 2
|
||
|
|
#define HS_UART_BASE HS_UART2_BASE
|
||
|
|
#else /* CONFIG_SYS_LPC32XX_UART == 7 */
|
||
|
|
#define HS_UART_BASE HS_UART7_BASE
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define CONFIG_SYS_BAUDRATE_TABLE \
|
||
|
|
{ 9600, 19200, 38400, 57600, 115200, 230400, 460800 }
|
||
|
|
|
||
|
|
/* NOR Flash */
|
||
|
|
#if defined(CONFIG_SYS_FLASH_CFI)
|
||
|
|
#define CONFIG_FLASH_CFI_DRIVER
|
||
|
|
#define CONFIG_SYS_FLASH_PROTECTION
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* _LPC32XX_CONFIG_H */
|