projects / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
| 39f0023e MW |
2 | /* |
| 3 | * (c) 2011 Graf-Syteco, Matthias Weisser | |
| 4 | * <[email protected]> | |
| 5 | * | |
| 6 | * Configuation settings for the zmx25 board | |
| 39f0023e MW |
7 | */ |
| 8 | ||
| 9 | #ifndef __CONFIG_H | |
| 10 | #define __CONFIG_H | |
| 11 | ||
| 3dae5b51 RH |
12 | #include <asm/arch/imx-regs.h> |
| 13 | ||
| 3dae5b51 RH |
14 | #define CONFIG_SYS_TIMER_RATE 32768 |
| 15 | #define CONFIG_SYS_TIMER_COUNTER \ | |
| 16 | (&((struct gpt_regs *)IMX_GPT1_BASE)->counter) | |
| 17 | ||
| 94ba26f2 | 18 | #define CONFIG_MACH_TYPE MACH_TYPE_ZMX25 |
| 39f0023e MW |
19 | /* |
| 20 | * Environment settings | |
| 21 | */ | |
| 22 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
| 23 | "gs_fast_boot=setenv bootdelay 5\0" \ | |
| 24 | "gs_slow_boot=setenv bootdelay 10\0" \ | |
| 25 | "bootcmd=dcache off; mw.l 0x81000000 0 1024; usb start;" \ | |
| 26 | "fatls usb 0; fatload usb 0 0x81000000 zmx25-init.bin;" \ | |
| 27 | "bootm 0x81000000; bootelf 0x81000000\0" | |
| 28 | ||
| 29 | #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ | |
| 30 | #define CONFIG_SETUP_MEMORY_TAGS | |
| 31 | #define CONFIG_INITRD_TAG | |
| 39f0023e | 32 | |
| 39f0023e MW |
33 | /* |
| 34 | * Hardware drivers | |
| 35 | */ | |
| 36 | ||
| 39f0023e MW |
37 | /* |
| 38 | * Serial | |
| 39 | */ | |
| 40f6fffe | 40 | #define CONFIG_MXC_UART_BASE UART2_BASE |
| 39f0023e MW |
41 | |
| 42 | /* | |
| 43 | * Ethernet | |
| 44 | */ | |
| 45 | #define CONFIG_FEC_MXC | |
| 46 | #define CONFIG_FEC_MXC_PHYADDR 0x00 | |
| 39f0023e MW |
47 | |
| 48 | /* | |
| 49 | * BOOTP options | |
| 50 | */ | |
| 51 | #define CONFIG_BOOTP_BOOTFILESIZE | |
| 39f0023e | 52 | |
| 39f0023e MW |
53 | /* |
| 54 | * USB | |
| 55 | */ | |
| 56 | #ifdef CONFIG_CMD_USB | |
| 39f0023e MW |
57 | #define CONFIG_USB_EHCI_MXC |
| 58 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET | |
| 9fa3d093 BT |
59 | #define CONFIG_MXC_USB_PORT 1 |
| 60 | #define CONFIG_MXC_USB_PORTSC MXC_EHCI_MODE_SERIAL | |
| 61 | #define CONFIG_MXC_USB_FLAGS (MXC_EHCI_INTERNAL_PHY | MXC_EHCI_IPPUE_DOWN) | |
| 39f0023e | 62 | #define CONFIG_EHCI_IS_TDI |
| 39f0023e MW |
63 | #endif /* CONFIG_CMD_USB */ |
| 64 | ||
| 65 | /* SDRAM */ | |
| 39f0023e MW |
66 | #define PHYS_SDRAM 0x80000000 /* start address of LPDDRRAM */ |
| 67 | #define PHYS_SDRAM_SIZE 0x04000000 /* 64 megs */ | |
| 68 | ||
| 69 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
| 70 | #define CONFIG_SYS_INIT_SP_ADDR 0x78020000 /* end of internal SRAM */ | |
| 71 | ||
| 72 | /* | |
| 73 | * FLASH and environment organization | |
| 74 | */ | |
| 75 | #define CONFIG_SYS_FLASH_BASE 0xA0000000 | |
| 76 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 | |
| 77 | #define CONFIG_SYS_MAX_FLASH_SECT 256 | |
| 78 | ||
| 39f0023e MW |
79 | /* |
| 80 | * CFI FLASH driver setup | |
| 81 | */ | |
| 39f0023e | 82 | |
| 39f0023e MW |
83 | |
| 84 | /* | |
| 85 | * Size of malloc() pool | |
| 86 | */ | |
| 87 | #define CONFIG_SYS_MALLOC_LEN (0x400000 - 0x8000) | |
| 39f0023e MW |
88 | |
| 89 | #endif /* __CONFIG_H */ |