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 */ 106