| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2015 Stefan Roese <sr@denx.de> |
| 3 | * |
| 4 | * SPDX-License-Identifier: GPL-2.0+ |
| 5 | */ |
| 6 | |
| 7 | #ifndef _CONFIG_CLEARFOG_H |
| 8 | #define _CONFIG_CLEARFOG_H |
| 9 | |
| 10 | /* |
| 11 | * High Level Configuration Options (easy to change) |
| 12 | */ |
| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 13 | |
| 14 | #define CONFIG_DISPLAY_BOARDINFO_LATE |
| 15 | |
| 16 | /* |
| 17 | * TEXT_BASE needs to be below 16MiB, since this area is scrubbed |
| 18 | * for DDR ECC byte filling in the SPL before loading the main |
| 19 | * U-Boot into it. |
| 20 | */ |
| 21 | #define CONFIG_SYS_TEXT_BASE 0x00800000 |
| 22 | #define CONFIG_SYS_TCLK 250000000 /* 250MHz */ |
| 23 | |
| 24 | /* |
| 25 | * Commands configuration |
| 26 | */ |
| 27 | #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ |
| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 28 | #define CONFIG_CMD_ENV |
| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 29 | #define CONFIG_CMD_PCI |
| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 30 | |
| 31 | /* I2C */ |
| 32 | #define CONFIG_SYS_I2C |
| 33 | #define CONFIG_SYS_I2C_MVTWSI |
| 34 | #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE |
| 35 | #define CONFIG_SYS_I2C_SLAVE 0x0 |
| 36 | #define CONFIG_SYS_I2C_SPEED 100000 |
| 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 | #define CONFIG_SPI_FLASH_STMICRO |
| 42 | |
| 43 | /* |
| 44 | * SDIO/MMC Card Configuration |
| 45 | */ |
| 46 | #define CONFIG_MMC |
| 47 | #define CONFIG_MMC_SDMA |
| 48 | #define CONFIG_GENERIC_MMC |
| 49 | #define CONFIG_SDHCI |
| 50 | #define CONFIG_MV_SDHCI |
| 51 | #define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE |
| 52 | |
| 53 | /* Partition support */ |
| 54 | #define CONFIG_DOS_PARTITION |
| 55 | #define CONFIG_EFI_PARTITION |
| 56 | |
| 57 | /* Additional FS support/configuration */ |
| 58 | #define CONFIG_SUPPORT_VFAT |
| 59 | |
| 60 | /* USB/EHCI configuration */ |
| 61 | #define CONFIG_EHCI_IS_TDI |
| 62 | |
| 63 | #define CONFIG_ENV_MIN_ENTRIES 128 |
| 64 | |
| 65 | /* Environment in MMC */ |
| 66 | #define CONFIG_ENV_IS_IN_MMC |
| 67 | #define CONFIG_SYS_MMC_ENV_DEV 0 |
| 68 | #define CONFIG_ENV_SECT_SIZE 0x200 |
| 69 | #define CONFIG_ENV_SIZE 0x10000 |
| 70 | /* |
| 71 | * For SD - reserve 1 LBA for MBR + 1M for u-boot image. The MMC/eMMC |
| 72 | * boot image starts @ LBA-0. |
| 73 | * As result in MMC/eMMC case it will be a 1 sector gap between u-boot |
| 74 | * image and environment |
| 75 | */ |
| 76 | #define CONFIG_ENV_OFFSET 0xf0000 |
| 77 | #define CONFIG_ENV_ADDR CONFIG_ENV_OFFSET |
| 78 | |
| 79 | #define CONFIG_PHY_MARVELL /* there is a marvell phy */ |
| 80 | #define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */ |
| 81 | |
| 82 | /* PCIe support */ |
| 83 | #ifndef CONFIG_SPL_BUILD |
| 84 | #define CONFIG_PCI |
| 85 | #define CONFIG_PCI_MVEBU |
| 86 | #define CONFIG_PCI_PNP |
| 87 | #define CONFIG_PCI_SCAN_SHOW |
| 88 | #endif |
| 89 | |
| 90 | #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ |
| 91 | #define CONFIG_SYS_ALT_MEMTEST |
| 92 | |
| 93 | /* Keep device tree and initrd in lower memory so the kernel can access them */ |
| 94 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 95 | "fdt_high=0x10000000\0" \ |
| 96 | "initrd_high=0x10000000\0" |
| 97 | |
| 98 | /* SPL */ |
| 99 | /* |
| 100 | * Select the boot device here |
| 101 | * |
| 102 | * Currently supported are: |
| 103 | * SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash |
| 104 | * SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1) |
| 105 | */ |
| 106 | #define SPL_BOOT_SPI_NOR_FLASH 1 |
| 107 | #define SPL_BOOT_SDIO_MMC_CARD 2 |
| 108 | #define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SDIO_MMC_CARD |
| 109 | |
| 110 | /* Defines for SPL */ |
| 111 | #define CONFIG_SPL_FRAMEWORK |
| 112 | #define CONFIG_SPL_SIZE (140 << 10) |
| 113 | #define CONFIG_SPL_TEXT_BASE 0x40000030 |
| 114 | #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030) |
| 115 | |
| 116 | #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE) |
| 117 | #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10) |
| 118 | |
| 119 | #ifdef CONFIG_SPL_BUILD |
| 120 | #define CONFIG_SYS_MALLOC_SIMPLE |
| 121 | #endif |
| 122 | |
| 123 | #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10)) |
| 124 | #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4) |
| 125 | |
| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 126 | #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH |
| 127 | /* SPL related SPI defines */ |
| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 128 | #define CONFIG_SPL_SPI_LOAD |
| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 129 | #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000 |
| 130 | #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS |
| 131 | #endif |
| 132 | |
| 133 | #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD |
| 134 | /* SPL related MMC defines */ |
| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 135 | #define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10) |
| 136 | #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS |
| 137 | #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR ((CONFIG_SYS_U_BOOT_OFFS / 512)\ |
| 138 | + 1) |
| 139 | #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS ((512 << 10) / 512) /* 512KiB */ |
| 140 | #ifdef CONFIG_SPL_BUILD |
| 141 | #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */ |
| 142 | #endif |
| 143 | #endif |
| 144 | |
| Stefan Roese | 0299c90 | 2015-10-20 15:14:47 +0200 | [diff] [blame] | 145 | /* |
| 146 | * mv-common.h should be defined after CMD configs since it used them |
| 147 | * to enable certain macros |
| 148 | */ |
| 149 | #include "mv-common.h" |
| 150 | |
| 151 | #endif /* _CONFIG_CLEARFOG_H */ |