1 /* 2 * (C) Copyright 2010,2011 3 * NVIDIA Corporation <www.nvidia.com> 4 * 5 * See file CREDITS for list of people who contributed to this 6 * project. 7 * 8 * This program is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU General Public License as 10 * published by the Free Software Foundation; either version 2 of 11 * the License, or (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 21 * MA 02111-1307 USA 22 */ 23 24 #ifndef __CONFIG_H 25 #define __CONFIG_H 26 27 #include <asm/sizes.h> 28 29 /* LP0 suspend / resume */ 30 #define CONFIG_TEGRA2_LP0 31 #define CONFIG_AES 32 #define CONFIG_TEGRA_PMU 33 #define CONFIG_TPS6586X_POWER 34 #define CONFIG_TEGRA_CLOCK_SCALING 35 36 #include "tegra2-common.h" 37 38 /* Enable fdt support for Seaboard. Flash the image in u-boot-dtb.bin */ 39 #define CONFIG_DEFAULT_DEVICE_TREE tegra2-seaboard 40 #define CONFIG_OF_CONTROL 41 #define CONFIG_OF_SEPARATE 42 43 /* High-level configuration options */ 44 #define TEGRA2_SYSMEM "mem=384M@0M nvmem=128M@384M mem=512M@512M" 45 #define V_PROMPT "Tegra2 (SeaBoard) # " 46 #define CONFIG_TEGRA2_BOARD_STRING "NVIDIA Seaboard" 47 48 /* Board-specific serial config */ 49 #define CONFIG_SERIAL_MULTI 50 #define CONFIG_TEGRA2_ENABLE_UARTD 51 #define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTD_BASE 52 53 /* On Seaboard: GPIO_PI3 = Port I = 8, bit = 3 */ 54 #define CONFIG_UART_DISABLE_GPIO GPIO_PI3 55 /* 56 * On Seaboard, SPIFLASH is muxed with UART4. The next 5 defines are 57 * needed to work around that design error. 58 */ 59 #define CONFIG_SPI_UART_SWITCH 60 #define CONFIG_SPI_CORRUPTS_UART NV_PA_APB_UARTD_BASE 61 #define CONFIG_SPI_CORRUPTS_UART_NR 3 62 #define CONFIG_SPI_CORRUPTS_UART_DLY 2500 63 #undef CONFIG_CMDLINE_EDITING /* avoid NUL in input buffer */ 64 65 #define CONFIG_MACH_TYPE MACH_TYPE_SEABOARD 66 #define CONFIG_SYS_BOARD_ODMDATA 0x300d8011 /* lp1, 1GB */ 67 68 #define CONFIG_BOARD_EARLY_INIT_F 69 70 /* SPI */ 71 #define CONFIG_TEGRA2_SPI 72 #define CONFIG_SPI_FLASH 73 #define CONFIG_SPI_FLASH_WINBOND 74 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 75 #define CONFIG_CMD_SPI 76 #define CONFIG_CMD_SF 77 #define CONFIG_SPI_FLASH_SIZE (4 << 20) 78 79 /* I2C */ 80 #define CONFIG_TEGRA_I2C 81 #define CONFIG_SYS_I2C_INIT_BOARD 82 #define CONFIG_I2C_MULTI_BUS 83 #define CONFIG_SYS_MAX_I2C_BUS 4 84 #define CONFIG_SYS_I2C_SPEED 100000 85 #define CONFIG_CMD_I2C 86 87 /* SD/MMC */ 88 #define CONFIG_MMC 89 #define CONFIG_GENERIC_MMC 90 #define CONFIG_TEGRA2_MMC 91 #define CONFIG_CMD_MMC 92 93 #define CONFIG_DOS_PARTITION 94 #define CONFIG_EFI_PARTITION 95 #define CONFIG_CMD_EXT2 96 #define CONFIG_CMD_FAT 97 98 /* Environment in SPI */ 99 #define CONFIG_ENV_IS_IN_SPI_FLASH 100 #define CONFIG_ENV_SPI_MAX_HZ 48000000 101 #define CONFIG_ENV_SPI_MODE SPI_MODE_0 102 103 #define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE 104 #define CONFIG_ENV_OFFSET (CONFIG_SPI_FLASH_SIZE - CONFIG_ENV_SECT_SIZE) 105 106 /* USB Host support */ 107 #define CONFIG_USB_EHCI 108 #define CONFIG_USB_EHCI_TEGRA 109 #define CONFIG_USB_STORAGE 110 #define CONFIG_CMD_USB 111 112 /* Enable keyboard */ 113 #define CONFIG_TEGRA2_KEYBOARD 114 #define CONFIG_KEYBOARD 115 116 #undef TEGRA2_DEVICE_SETTINGS 117 #define TEGRA2_DEVICE_SETTINGS "stdin=serial,tegra-kbc\0" \ 118 "stdout=serial\0" \ 119 "stderr=serial\0" 120 #endif /* __CONFIG_H */ 121