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Diffstat (limited to 'include/configs/am57xx_evm.h')
| -rw-r--r-- | include/configs/am57xx_evm.h | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/include/configs/am57xx_evm.h b/include/configs/am57xx_evm.h new file mode 100644 index 0000000..531f79e --- /dev/null +++ b/include/configs/am57xx_evm.h @@ -0,0 +1,94 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2014 + * Texas Instruments Incorporated. + * Felipe Balbi <balbi@ti.com> + * + * Configuration settings for the TI Beagle x15 board. + * See ti_omap5_common.h for omap5 common settings. + */ + +#ifndef __CONFIG_AM57XX_EVM_H +#define __CONFIG_AM57XX_EVM_H + +#include <environment/ti/dfu.h> +#include <linux/sizes.h> + +#define CONFIG_IODELAY_RECALIBRATION + +/* MMC ENV related defines */ +#define CONFIG_SYS_MMC_ENV_DEV 1 /* eMMC */ +#define CONFIG_SYS_MMC_ENV_PART 0 +#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) +#define CONFIG_SYS_REDUNDAND_ENVIRONMENT + +#define CONFIG_SYS_BOOTM_LEN SZ_64M + +#define CONSOLEDEV "ttyS2" +#define CONFIG_SYS_NS16550_COM1 UART1_BASE /* Base EVM has UART0 */ +#define CONFIG_SYS_NS16550_COM2 UART2_BASE /* UART2 */ +#define CONFIG_SYS_NS16550_COM3 UART3_BASE /* UART3 */ + +#define CONFIG_ENV_EEPROM_IS_ON_I2C +#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */ +#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 + +#define CONFIG_SYS_OMAP_ABE_SYSCK + +#ifdef CONFIG_SPL_DFU +#ifndef CONFIG_SPL_BUILD +#define DFUARGS \ + "dfu_bufsiz=0x10000\0" \ + DFU_ALT_INFO_MMC \ + DFU_ALT_INFO_EMMC \ + DFU_ALT_INFO_RAM \ + DFU_ALT_INFO_QSPI +#else +#undef CONFIG_CMD_BOOTD +#define CONFIG_SPL_LOAD_FIT_ADDRESS 0x80200000 +#define DFUARGS \ + "dfu_bufsiz=0x10000\0" \ + DFU_ALT_INFO_RAM +#endif +#endif + +#include <configs/ti_omap5_common.h> + +/* Enhance our eMMC support / experience. */ +#define CONFIG_HSMMC2_8BIT + +/* CPSW Ethernet */ +#define CONFIG_BOOTP_DNS2 +#define CONFIG_BOOTP_SEND_HOSTNAME +#define CONFIG_NET_RETRY_COUNT 10 +#define PHY_ANEG_TIMEOUT 8000 /* PHY needs longer aneg time at 1G */ + +/* USB xHCI HOST */ +#define CONFIG_USB_XHCI_OMAP + +#define CONFIG_OMAP_USB3PHY1_HOST + +/* SATA */ +#define CONFIG_SCSI_AHCI_PLAT +#define CONFIG_SYS_SCSI_MAX_SCSI_ID 1 +#define CONFIG_SYS_SCSI_MAX_LUN 1 +#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ + CONFIG_SYS_SCSI_MAX_LUN) + +/* + * Default to using SPI for environment, etc. + * 0x000000 - 0x040000 : QSPI.SPL (256KiB) + * 0x040000 - 0x140000 : QSPI.u-boot (1MiB) + * 0x140000 - 0x1C0000 : QSPI.u-boot-spl-os (512KiB) + * 0x1C0000 - 0x1D0000 : QSPI.u-boot-env (64KiB) + * 0x1D0000 - 0x1E0000 : QSPI.u-boot-env.backup1 (64KiB) + * 0x1E0000 - 0x9E0000 : QSPI.kernel (8MiB) + * 0x9E0000 - 0x2000000 : USERLAND + */ +#define CONFIG_SYS_SPI_KERNEL_OFFS 0x1E0000 +#define CONFIG_SYS_SPI_ARGS_OFFS 0x140000 +#define CONFIG_SYS_SPI_ARGS_SIZE 0x80000 + +/* SPI SPL */ + +#endif /* __CONFIG_AM57XX_EVM_H */ |