2 * Common definitions for LPC32XX board configurations
4 * Copyright (C) 2011-2015 Vladimir Zapolskiy <vz@mleia.com>
6 * SPDX-License-Identifier: GPL-2.0+
9 #ifndef _LPC32XX_CONFIG_H
10 #define _LPC32XX_CONFIG_H
12 #define CONFIG_SYS_GENERIC_BOARD
14 /* Basic CPU architecture */
15 #define CONFIG_ARCH_CPU_INIT
17 #define CONFIG_NR_DRAM_BANKS_MAX 2
19 /* UART configuration */
20 #if (CONFIG_SYS_LPC32XX_UART >= 3) && (CONFIG_SYS_LPC32XX_UART <= 6)
21 #define CONFIG_SYS_NS16550_SERIAL
22 #define CONFIG_CONS_INDEX (CONFIG_SYS_LPC32XX_UART - 2)
23 #elif (CONFIG_SYS_LPC32XX_UART == 1) || (CONFIG_SYS_LPC32XX_UART == 2) || \
24 (CONFIG_SYS_LPC32XX_UART == 7)
25 #define CONFIG_LPC32XX_HSUART
27 #error "define CONFIG_SYS_LPC32XX_UART in the range from 1 to 7"
30 #if defined(CONFIG_SYS_NS16550_SERIAL)
31 #define CONFIG_SYS_NS16550
33 #define CONFIG_SYS_NS16550_REG_SIZE -4
34 #define CONFIG_SYS_NS16550_CLK get_serial_clock()
36 #define CONFIG_SYS_NS16550_COM1 UART3_BASE
37 #define CONFIG_SYS_NS16550_COM2 UART4_BASE
38 #define CONFIG_SYS_NS16550_COM3 UART5_BASE
39 #define CONFIG_SYS_NS16550_COM4 UART6_BASE
42 #if defined(CONFIG_LPC32XX_HSUART)
43 #if CONFIG_SYS_LPC32XX_UART == 1
44 #define HS_UART_BASE HS_UART1_BASE
45 #elif CONFIG_SYS_LPC32XX_UART == 2
46 #define HS_UART_BASE HS_UART2_BASE
47 #else /* CONFIG_SYS_LPC32XX_UART == 7 */
48 #define HS_UART_BASE HS_UART7_BASE
52 #define CONFIG_SYS_BAUDRATE_TABLE \
53 { 9600, 19200, 38400, 57600, 115200, 230400, 460800 }
56 #define LPC32XX_ETH_BASE ETHERNET_BASE
59 #if defined(CONFIG_SYS_FLASH_CFI)
60 #define CONFIG_FLASH_CFI_DRIVER
61 #define CONFIG_SYS_FLASH_PROTECTION
64 #endif /* _LPC32XX_CONFIG_H */