| Dmitry Lifshitz | 46650d5 | 2016-12-28 18:28:33 +0200 | [diff] [blame^] | 1 | /* |
| 2 | * Configuration settings for CompuLab CL-SOM-AM57x board |
| 3 | * |
| 4 | * (C) Copyright 2016 CompuLab, Ltd. http://compulab.co.il/ |
| 5 | * |
| 6 | * Author: Dmitry Lifshitz <lifshitz@compulab.co.il> |
| 7 | * |
| 8 | * SPDX-License-Identifier: GPL-2.0+ |
| 9 | */ |
| 10 | |
| 11 | #ifndef __CONFIG_CL_SOM_AM57X_H |
| 12 | #define __CONFIG_CL_SOM_AM57X_H |
| 13 | |
| 14 | #define CONFIG_DRA7XX |
| 15 | |
| 16 | #define CONFIG_NR_DRAM_BANKS 2 |
| 17 | |
| 18 | #define CONSOLEDEV "ttyO2" |
| 19 | #define CONFIG_SYS_NS16550_COM3 UART3_BASE /* UART3 */ |
| 20 | #define CONFIG_CONS_INDEX 3 |
| 21 | #define CONFIG_BAUDRATE 115200 |
| 22 | |
| 23 | #define CONFIG_SYS_OMAP_ABE_SYSCK |
| 24 | |
| 25 | #include <configs/ti_omap5_common.h> |
| 26 | |
| 27 | /* Status LED */ |
| 28 | #define CONFIG_STATUS_LED /* Status LED enabled */ |
| 29 | #define CONFIG_GPIO_LED |
| 30 | #define CONFIG_BOARD_SPECIFIC_LED |
| 31 | #define GREEN_LED_DEV 0 |
| 32 | /* cl_som_am57x Green LED is GPIO2_5 */ |
| 33 | #define GREEN_LED_GPIO 37 |
| 34 | #define STATUS_LED_BIT GREEN_LED_GPIO |
| 35 | #define STATUS_LED_STATE STATUS_LED_ON |
| 36 | #define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2) |
| 37 | |
| 38 | /* PMIC I2C bus number */ |
| 39 | #define CONFIG_SYS_SPD_BUS_NUM 3 |
| 40 | |
| 41 | /* SPI Flash support */ |
| 42 | #undef CONFIG_OMAP3_SPI |
| 43 | |
| 44 | #define CONFIG_TI_SPI_MMAP |
| 45 | #define CONFIG_SF_DEFAULT_SPEED 48000000 |
| 46 | #define CONFIG_DEFAULT_SPI_MODE SPI_MODE_3 |
| 47 | |
| 48 | /* SPI SPL defines */ |
| 49 | /* Offsets: 0K - SPL1, 64K - SPL2, 128K - SPL3, 192K - SPL4, 256K - U-Boot */ |
| 50 | #define CONFIG_SYS_SPI_U_BOOT_OFFS (256 * 1024) |
| 51 | #define CONFIG_SPL_SPI_SUPPORT |
| 52 | #define CONFIG_SPL_SPI_FLASH_SUPPORT |
| 53 | #define CONFIG_SPL_SPI_LOAD |
| 54 | |
| 55 | /* SD/MMC RAW boot */ |
| 56 | #undef CONFIG_SPL_FS_LOAD_PAYLOAD_NAME |
| 57 | #undef CONFIG_SYS_MMCSD_FS_BOOT_PARTITION |
| 58 | |
| 59 | /* Environment */ |
| 60 | #define CONFIG_ENV_SIZE (16 << 10) /* 16 KiB env size */ |
| 61 | #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
| 62 | |
| 63 | #define CONFIG_ENV_IS_IN_SPI_FLASH |
| 64 | #define CONFIG_ENV_SECT_SIZE (64 * 1024) |
| 65 | #define CONFIG_ENV_OFFSET (768 * 1024) |
| 66 | #define CONFIG_ENV_SPI_MAX_HZ 48000000 |
| 67 | |
| 68 | #ifndef CONFIG_SPL_BUILD |
| 69 | /* SATA */ |
| 70 | #define CONFIG_CMD_SCSI |
| 71 | #define CONFIG_LIBATA |
| 72 | #define CONFIG_SCSI_AHCI |
| 73 | #define CONFIG_SCSI_AHCI_PLAT |
| 74 | #define CONFIG_SYS_SCSI_MAX_SCSI_ID 1 |
| 75 | #define CONFIG_SYS_SCSI_MAX_LUN 1 |
| 76 | #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ |
| 77 | CONFIG_SYS_SCSI_MAX_LUN) |
| 78 | /* PCA9555 GPIO expander support */ |
| 79 | #define CONFIG_PCA953X |
| 80 | #define CONFIG_CMD_PCA953X |
| 81 | #define CONFIG_CMD_PCA953X_INFO |
| 82 | #define CONFIG_SYS_I2C_PCA953X_ADDR 0x20 |
| 83 | #define CONFIG_SYS_I2C_PCA953X_WIDTH { {0x20, 16} } |
| 84 | |
| 85 | /* GPT */ |
| 86 | #define CONFIG_CMD_GPT |
| 87 | #define CONFIG_EFI_PARTITION |
| 88 | |
| 89 | /* USB xHCI HOST */ |
| 90 | #define CONFIG_USB_XHCI_OMAP |
| 91 | #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 |
| 92 | |
| 93 | #define CONFIG_OMAP_USB_PHY |
| 94 | #define CONFIG_OMAP_USB3PHY1_HOST |
| 95 | |
| 96 | /* USB Networking options */ |
| 97 | #define CONFIG_USB_HOST_ETHER |
| 98 | #define CONFIG_USB_ETHER_SMSC95XX |
| 99 | #define CONFIG_USB_ETHER_RNDIS |
| 100 | #define CONFIG_USB_ETHER_ASIX |
| 101 | #define CONFIG_USB_ETHER_MCS7830 |
| 102 | |
| 103 | #endif /* !CONFIG_SPL_BUILD */ |
| 104 | |
| 105 | #endif /* __CONFIG_CL_SOM_AM57X_H */ |