2 * Configuration settings for CompuLab CL-SOM-AM57x board
4 * (C) Copyright 2016 CompuLab, Ltd. http://compulab.co.il/
6 * Author: Dmitry Lifshitz <lifshitz@compulab.co.il>
8 * SPDX-License-Identifier: GPL-2.0+
11 #ifndef __CONFIG_CL_SOM_AM57X_H
12 #define __CONFIG_CL_SOM_AM57X_H
16 #define CONFIG_NR_DRAM_BANKS 2
18 #define CONSOLEDEV "ttyO2"
19 #define CONFIG_SYS_NS16550_COM3 UART3_BASE /* UART3 */
20 #define CONFIG_CONS_INDEX 3
21 #define CONFIG_BAUDRATE 115200
23 #define CONFIG_SYS_OMAP_ABE_SYSCK
25 #include <configs/ti_omap5_common.h>
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)
38 /* PMIC I2C bus number */
39 #define CONFIG_SYS_SPD_BUS_NUM 3
41 /* SPI Flash support */
42 #undef CONFIG_OMAP3_SPI
44 #define CONFIG_TI_SPI_MMAP
45 #define CONFIG_SF_DEFAULT_SPEED 48000000
46 #define CONFIG_DEFAULT_SPI_MODE SPI_MODE_3
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
56 #undef CONFIG_SPL_FS_LOAD_PAYLOAD_NAME
57 #undef CONFIG_SYS_MMCSD_FS_BOOT_PARTITION
60 #define CONFIG_ENV_SIZE (16 << 10) /* 16 KiB env size */
61 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
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
68 #ifndef CONFIG_SPL_BUILD
70 #define CONFIG_CMD_SCSI
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} }
86 #define CONFIG_CMD_GPT
87 #define CONFIG_EFI_PARTITION
90 #define CONFIG_USB_XHCI_OMAP
91 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
93 #define CONFIG_OMAP_USB_PHY
94 #define CONFIG_OMAP_USB3PHY1_HOST
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
103 #endif /* !CONFIG_SPL_BUILD */
105 #endif /* __CONFIG_CL_SOM_AM57X_H */