187694558STom Rini /* 287694558STom Rini * ti_am335x_common.h 387694558STom Rini * 487694558STom Rini * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ 587694558STom Rini * 687694558STom Rini * SPDX-License-Identifier: GPL-2.0+ 787694558STom Rini * 887694558STom Rini * For more details, please see the technical documents listed at 987694558STom Rini * http://www.ti.com/product/am3359#technicaldocuments 1087694558STom Rini */ 1187694558STom Rini 1287694558STom Rini #ifndef __CONFIG_TI_AM335X_COMMON_H__ 1387694558STom Rini #define __CONFIG_TI_AM335X_COMMON_H__ 1487694558STom Rini 1587694558STom Rini #define CONFIG_AM33XX 1687694558STom Rini #define CONFIG_BOARD_LATE_INIT 1787694558STom Rini #define CONFIG_ARCH_CPU_INIT 1887694558STom Rini #define CONFIG_SYS_CACHELINE_SIZE 64 1987694558STom Rini #define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */ 2087694558STom Rini #define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */ 2187694558STom Rini 2287694558STom Rini #include <asm/arch/omap.h> 2387694558STom Rini 2487694558STom Rini /* NS16550 Configuration */ 2587694558STom Rini #define CONFIG_SYS_NS16550 2687694558STom Rini #define CONFIG_SYS_NS16550_SERIAL 2787694558STom Rini #define CONFIG_SYS_NS16550_REG_SIZE (-4) 2887694558STom Rini #define CONFIG_SYS_NS16550_CLK 48000000 2987694558STom Rini 3087694558STom Rini /* Network defines. */ 3187694558STom Rini #define CONFIG_CMD_NET 3287694558STom Rini #define CONFIG_CMD_DHCP 3387694558STom Rini #define CONFIG_CMD_PING 3487694558STom Rini #define CONFIG_DRIVER_TI_CPSW 3587694558STom Rini #define CONFIG_MII 3687694558STom Rini #define CONFIG_BOOTP_DEFAULT 3787694558STom Rini #define CONFIG_BOOTP_DNS 3887694558STom Rini #define CONFIG_BOOTP_DNS2 3987694558STom Rini #define CONFIG_BOOTP_SEND_HOSTNAME 4087694558STom Rini #define CONFIG_BOOTP_GATEWAY 4187694558STom Rini #define CONFIG_BOOTP_SUBNETMASK 4287694558STom Rini #define CONFIG_NET_RETRY_COUNT 10 4387694558STom Rini 44*c27efde6STom Rini /* 45*c27efde6STom Rini * SPL related defines. The Public RAM memory map the ROM defines the 46*c27efde6STom Rini * area between 0x402F0400 and 0x4030B800 as a download area and 47*c27efde6STom Rini * 0x4030B800 to 0x4030CE00 as a public stack area. The ROM also 48*c27efde6STom Rini * supports X-MODEM loading via UART, and we leverage this and then use 49*c27efde6STom Rini * Y-MODEM to load u-boot.img, when booted over UART. 50*c27efde6STom Rini */ 5187694558STom Rini #define CONFIG_SPL_TEXT_BASE 0x402F0400 52*c27efde6STom Rini #define CONFIG_SPL_MAX_SIZE (0x4030B800 - CONFIG_SPL_TEXT_BASE) 5387694558STom Rini #define CONFIG_SPL_YMODEM_SUPPORT 5487694558STom Rini 5587694558STom Rini /* 5687694558STom Rini * Since SPL did pll and ddr initialization for us, 5787694558STom Rini * we don't need to do it twice. 5887694558STom Rini */ 5987694558STom Rini #if !defined(CONFIG_SPL_BUILD) && !defined(CONFIG_NOR_BOOT) 6087694558STom Rini #define CONFIG_SKIP_LOWLEVEL_INIT 6187694558STom Rini #endif 6287694558STom Rini 6387694558STom Rini /* Now bring in the rest of the common code. */ 6487694558STom Rini #include <configs/ti_armv7_common.h> 6587694558STom Rini 6687694558STom Rini #endif /* __CONFIG_TI_AM335X_COMMON_H__ */ 67