1 /* 2 * (C) Copyright 2011 3 * Marvell Semiconductor <www.marvell.com> 4 * Written-by: Lei Wen <leiwen@marvell.com> 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 /* 10 * This file should be included in board config header file. 11 * 12 * It supports common definitions for MVEBU platforms 13 */ 14 15 #ifndef _MVEBU_CONFIG_H 16 #define _MVEBU_CONFIG_H 17 18 #include <asm/arch/soc.h> 19 20 #if defined(CONFIG_ARMADA_XP) || defined(CONFIG_ARMADA_375) \ 21 || defined(CONFIG_ARMADA_38X) 22 /* 23 * Set this for the common xor register definitions needed in dram.c 24 * for A38x as well here. 25 */ 26 #define MV88F78X60 /* for the DDR training bin_hdr code */ 27 #endif 28 29 #define CONFIG_SYS_L2_PL310 30 31 #ifdef CONFIG_SPL_BUILD 32 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 33 #endif 34 35 /* 36 * By default kwbimage.cfg from board specific folder is used 37 * If for some board, different configuration file need to be used, 38 * CONFIG_SYS_KWD_CONFIG should be defined in board specific header file 39 */ 40 #ifndef CONFIG_SYS_KWD_CONFIG 41 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage.cfg 42 #endif /* CONFIG_SYS_KWD_CONFIG */ 43 44 /* Add target to build it automatically upon "make" */ 45 #ifdef CONFIG_SPL 46 #define CONFIG_BUILD_TARGET "u-boot-spl.kwb" 47 #endif 48 49 /* end of 16M scrubbed by training in bootrom */ 50 #define CONFIG_SYS_INIT_SP_ADDR 0x00FF0000 51 #define CONFIG_NR_DRAM_BANKS_MAX 2 52 53 #define MV_UART_CONSOLE_BASE MVEBU_UART0_BASE 54 55 /* 56 * SPI Flash configuration 57 */ 58 #ifdef CONFIG_CMD_SF 59 #ifndef CONFIG_ENV_SPI_BUS 60 # define CONFIG_ENV_SPI_BUS 0 61 #endif 62 #ifndef CONFIG_ENV_SPI_CS 63 # define CONFIG_ENV_SPI_CS 0 64 #endif 65 #ifndef CONFIG_ENV_SPI_MAX_HZ 66 # define CONFIG_ENV_SPI_MAX_HZ 50000000 67 #endif 68 #endif 69 70 /* Needed for SPI NOR booting in SPL */ 71 #define CONFIG_DM_SEQ_ALIAS 1 72 73 /* 74 * Ethernet Driver configuration 75 */ 76 #ifdef CONFIG_CMD_NET 77 #define CONFIG_MII /* expose smi ove miiphy interface */ 78 #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */ 79 #define CONFIG_ARP_TIMEOUT 200 80 #define CONFIG_NET_RETRY_COUNT 50 81 #endif /* CONFIG_CMD_NET */ 82 83 /* 84 * I2C related stuff 85 */ 86 #ifdef CONFIG_CMD_I2C 87 #ifndef CONFIG_SYS_I2C_SOFT 88 #define CONFIG_I2C_MVTWSI 89 #endif 90 #define CONFIG_SYS_I2C_SLAVE 0x0 91 #define CONFIG_SYS_I2C_SPEED 100000 92 #endif 93 94 /* Use common timer */ 95 #define CONFIG_SYS_TIMER_COUNTS_DOWN 96 #define CONFIG_SYS_TIMER_COUNTER (MVEBU_TIMER_BASE + 0x14) 97 #define CONFIG_SYS_TIMER_RATE 25000000 98 99 #endif /* __MVEBU_CONFIG_H */ 100