| Stefan Roese | 9106ed0 | 2016-01-29 09:14:54 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 Stefan Roese <sr@denx.de> |
| 3 | * |
| 4 | * SPDX-License-Identifier: GPL-2.0+ |
| 5 | */ |
| 6 | |
| 7 | #ifndef _CONFIG_DB_88F6720_H |
| 8 | #define _CONFIG_DB_88F6720_H |
| 9 | |
| 10 | /* |
| 11 | * High Level Configuration Options (easy to change) |
| 12 | */ |
| 13 | #define CONFIG_DISPLAY_BOARDINFO_LATE |
| 14 | |
| 15 | /* |
| 16 | * TEXT_BASE needs to be below 16MiB, since this area is scrubbed |
| 17 | * for DDR ECC byte filling in the SPL before loading the main |
| 18 | * U-Boot into it. |
| 19 | */ |
| 20 | #define CONFIG_SYS_TEXT_BASE 0x00800000 |
| 21 | #define CONFIG_SYS_TCLK 200000000 /* 200MHz */ |
| 22 | |
| 23 | /* |
| 24 | * Commands configuration |
| 25 | */ |
| Stefan Roese | 9106ed0 | 2016-01-29 09:14:54 +0100 | [diff] [blame] | 26 | |
| 27 | /* I2C */ |
| 28 | #define CONFIG_SYS_I2C |
| 29 | #define CONFIG_SYS_I2C_MVTWSI |
| 30 | #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE |
| 31 | #define CONFIG_SYS_I2C_SLAVE 0x0 |
| 32 | #define CONFIG_SYS_I2C_SPEED 100000 |
| 33 | |
| 34 | /* USB/EHCI configuration */ |
| 35 | #define CONFIG_EHCI_IS_TDI |
| 36 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 |
| 37 | |
| 38 | /* SPI NOR flash default params, used by sf commands */ |
| 39 | #define CONFIG_SF_DEFAULT_SPEED 1000000 |
| 40 | #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 |
| 41 | |
| 42 | /* Environment in SPI NOR flash */ |
| 43 | #define CONFIG_ENV_IS_IN_SPI_FLASH |
| 44 | #define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */ |
| 45 | #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */ |
| 46 | #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */ |
| 47 | |
| 48 | #define CONFIG_PHY_MARVELL /* there is a marvell phy */ |
| 49 | #define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */ |
| 50 | |
| Stefan Roese | 9106ed0 | 2016-01-29 09:14:54 +0100 | [diff] [blame] | 51 | #define CONFIG_SYS_ALT_MEMTEST |
| 52 | |
| 53 | /* Additional FS support/configuration */ |
| 54 | #define CONFIG_SUPPORT_VFAT |
| 55 | |
| 56 | /* |
| 57 | * mv-common.h should be defined after CMD configs since it used them |
| 58 | * to enable certain macros |
| 59 | */ |
| 60 | #include "mv-common.h" |
| 61 | |
| 62 | /* |
| 63 | * Memory layout while starting into the bin_hdr via the |
| 64 | * BootROM: |
| 65 | * |
| 66 | * 0x4000.4000 - 0x4003.4000 headers space (192KiB) |
| 67 | * 0x4000.4030 bin_hdr start address |
| 68 | * 0x4003.4000 - 0x4004.7c00 BootROM memory allocations (15KiB) |
| 69 | * 0x4007.fffc BootROM stack top |
| 70 | * |
| 71 | * The address space between 0x4007.fffc and 0x400f.fff is not locked in |
| 72 | * L2 cache thus cannot be used. |
| 73 | */ |
| 74 | |
| 75 | /* SPL */ |
| 76 | /* Defines for SPL */ |
| 77 | #define CONFIG_SPL_FRAMEWORK |
| 78 | #define CONFIG_SPL_TEXT_BASE 0x40004030 |
| 79 | #define CONFIG_SPL_MAX_SIZE ((128 << 10) - 0x4030) |
| 80 | |
| 81 | #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + (128 << 10)) |
| 82 | #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10) |
| 83 | |
| 84 | #ifdef CONFIG_SPL_BUILD |
| 85 | #define CONFIG_SYS_MALLOC_SIMPLE |
| 86 | #endif |
| 87 | |
| 88 | #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10)) |
| 89 | #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4) |
| 90 | |
| Stefan Roese | 9106ed0 | 2016-01-29 09:14:54 +0100 | [diff] [blame] | 91 | /* SPL related SPI defines */ |
| Stefan Roese | 9106ed0 | 2016-01-29 09:14:54 +0100 | [diff] [blame] | 92 | #define CONFIG_SPL_SPI_LOAD |
| Stefan Roese | 9106ed0 | 2016-01-29 09:14:54 +0100 | [diff] [blame] | 93 | #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000 |
| 94 | #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS |
| 95 | |
| 96 | #endif /* _CONFIG_DB_88F6720_H */ |