1 /* SPDX-License-Identifier: GPL-2.0+ */
3 #ifndef _CONFIG_DB_88F6281_BP_H
4 #define _CONFIG_DB_88F6281_BP_H
7 * High Level Configuration Options (easy to change)
9 #define CONFIG_FEROCEON_88FR131 1 /* CPU Core subversion */
10 #define CONFIG_KW88F6281 1 /* SOC Name */
11 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
12 #define CONFIG_SYS_TCLK 166666667
13 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage.cfg
14 #define CONFIG_BUILD_TARGET "u-boot.kwb"
16 /* additions for new ARM relocation support */
17 #define CONFIG_SYS_SDRAM_BASE 0x00000000
19 #define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */
20 #define CONFIG_KIRKWOOD_PCIE_INIT /* Enable PCIE Port0 */
21 #define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */
22 #define CONFIG_KIRKWOOD_GPIO 1
25 * NS16550 Configuration
27 #define CONFIG_SYS_NS16550_SERIAL
28 #define CONFIG_SYS_NS16550_REG_SIZE (-4)
29 #define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
30 #define CONFIG_SYS_NS16550_COM1 KW_UART0_BASE
32 #define CONFIG_SYS_MAX_NAND_DEVICE 1
34 * Serial Port configuration
35 * The following definitions let you select what serial you want to use
36 * for your console driver.
39 #define CONFIG_CONS_INDEX 1 /* Console on UART0 */
42 * Environment variables configurations
44 #define CONFIG_ENV_SPI_BUS 0
45 #define CONFIG_ENV_SPI_CS 0
46 #define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */
47 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
48 #define CONFIG_ENV_SECT_SIZE 0x40000 /* 256K */
49 #define CONFIG_ENV_SIZE 0x01000
50 #define CONFIG_ENV_OFFSET 0xC0000
53 * U-Boot bootcode configuration
56 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for monitor */
57 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* Reserve 4.0 MB for malloc */
60 * For booting Linux, the board info and command line data
61 * have to be in the first 8 MB of memory, since this is
62 * the maximum mapped by the Linux kernel during initialization.
64 #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Mem map for Linux*/
66 /* size in bytes reserved for initial data */
68 #include <asm/arch/config.h>
69 /* There is no PHY directly connected so don't ask it for link status */
70 #undef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
73 * Other required minimal configurations
75 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
76 #define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */
77 #define CONFIG_SYS_MEMTEST_END 0x007fffff /* (_8M - 1) */
78 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
81 * SDIO/MMC Card Configuration
84 #define CONFIG_MVEBU_MMC
85 #define CONFIG_SYS_MMC_BASE KW_SDIO_BASE
86 #endif /* CONFIG_CMD_MMC */
89 * SATA Driver configuration
91 #ifdef CONFIG_MVSATA_IDE
92 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
93 #endif /*CONFIG_MVSATA_IDE*/
95 #define CONFIG_SYS_LOAD_ADDR 0x1000000 /* default location for tftp and bootm */
97 #endif /* _CONFIG_DB_88F6281_BP_H */