xref: /openbmc/u-boot/include/configs/SBx81LIFKW.h (revision 66c433ed)
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * (C) Copyright 2016 Allied Telesis <www.alliedtelesis.co.nz>
4  */
5 
6 #ifndef _CONFIG_SBX81LIFKW_H
7 #define _CONFIG_SBX81LIFKW_H
8 
9 /*
10  * High Level Configuration Options (easy to change)
11  */
12 #define CONFIG_FEROCEON_88FR131	1	/* CPU Core subversion */
13 #define CONFIG_KW88F6281	1	/* SOC Name */
14 #define CONFIG_SKIP_LOWLEVEL_INIT	/* disable board lowlevel_init */
15 #define CONFIG_SYS_KWD_CONFIG	$(CONFIG_BOARDDIR)/kwbimage.cfg
16 
17 /* additions for new ARM relocation support */
18 #define CONFIG_SYS_SDRAM_BASE	0x00000000
19 
20 #define CONFIG_MD5	/* get_random_hex on krikwood needs MD5 support */
21 #define CONFIG_KIRKWOOD_EGIGA_INIT	/* Enable GbePort0/1 for kernel */
22 #define CONFIG_KIRKWOOD_PCIE_INIT	/* Enable PCIE Port0 */
23 #define CONFIG_KIRKWOOD_RGMII_PAD_1V8	/* Set RGMII Pad voltage to 1.8V */
24 #define CONFIG_KIRKWOOD_GPIO	1
25 
26 /*
27  * NS16550 Configuration
28  */
29 #define CONFIG_SYS_NS16550
30 #define CONFIG_SYS_NS16550_SERIAL
31 #define CONFIG_SYS_NS16550_REG_SIZE	(-4)
32 #define CONFIG_SYS_NS16550_CLK		CONFIG_SYS_TCLK
33 #define CONFIG_SYS_NS16550_COM1		KW_UART0_BASE
34 
35 /*
36  * Serial Port configuration
37  * The following definitions let you select what serial you want to use
38  * for your console driver.
39  */
40 
41 #define CONFIG_CONS_INDEX	1	/*Console on UART0 */
42 
43 /*
44  * For booting Linux, the board info and command line data
45  * have to be in the first 8 MB of memory, since this is
46  * the maximum mapped by the Linux kernel during initialization.
47  */
48 #define CONFIG_CMDLINE_TAG	1	/* enable passing of ATAGs */
49 #define CONFIG_INITRD_TAG	1	/* enable INITRD tag */
50 #define CONFIG_SETUP_MEMORY_TAGS 1	/* enable memory tag */
51 
52 #define MTDPARTS_DEFAULT "mtdparts=spi0.0:768K(boot)ro,256K(boot-env),14M(user),1M(errlog)"
53 #define MTDPARTS_MTDOOPS "errlog"
54 #define CONFIG_DOS_PARTITION
55 
56 /*
57  *  Environment variables configurations
58  */
59 #define CONFIG_ENV_SECT_SIZE		0x40000		/* 256K */
60 #define CONFIG_ENV_SIZE			0x02000
61 #define CONFIG_ENV_OFFSET		0xc0000		/* env starts here - 768K */
62 
63 /*
64  * U-Boot bootcode configuration
65  */
66 
67 #define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* Reserve 256 kB for monitor */
68 #define CONFIG_SYS_MALLOC_LEN		  (4 << 20)	/* Reserve 4.0 MB for malloc */
69 
70 /*
71  * For booting Linux, the board info and command line data
72  * have to be in the first 8 MB of memory, since this is
73  * the maximum mapped by the Linux kernel during initialization.
74  */
75 #define CONFIG_SYS_BOOTMAPSZ		(8 << 20)	/* Initial Mem map for Linux*/
76 
77 /* size in bytes reserved for initial data */
78 
79 #include <asm/arch/config.h>
80 /* There is no PHY directly connected so don't ask it for link status */
81 #undef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
82 
83 /*
84  * Other required minimal configurations
85  */
86 #define CONFIG_ARCH_CPU_INIT	/* call arch_cpu_init() */
87 #define CONFIG_SYS_MEMTEST_START 0x00400000	/* 4M */
88 #define CONFIG_SYS_MEMTEST_END	0x007fffff	/*(_8M -1) */
89 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000	/* Rst Vector Adr */
90 
91 /*
92  * Ethernet Driver configuration
93  */
94 #ifdef CONFIG_CMD_NET
95 #define CONFIG_NETCONSOLE	/* include NetConsole support */
96 #define CONFIG_NET_MULTI	/* specify more that one ports available */
97 #define CONFIG_MVGBE	/* Enable kirkwood Gbe Controller Driver */
98 #define CONFIG_MVGBE_PORTS	{1, 0}	/* enable a single port */
99 #define CONFIG_PHY_BASE_ADR	0x01
100 #define CONFIG_ENV_OVERWRITE	/* ethaddr can be reprogrammed */
101 #endif /* CONFIG_CMD_NET */
102 
103 #define CONFIG_SYS_LOAD_ADDR  0x1000000      /* default location for tftp and bootm */
104 
105 #endif /* _CONFIG_SBX81LIFKW_H */
106