1 /* SPDX-License-Identifier: GPL-2.0+ */
5 * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
7 * For more details, please see the technical documents listed at
8 * http://www.ti.com/product/am3359#technicaldocuments
11 #ifndef __CONFIG_TI_AM335X_COMMON_H__
12 #define __CONFIG_TI_AM335X_COMMON_H__
14 #define CFG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
15 #define CFG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */
17 #include <asm/arch/omap.h>
19 /* NS16550 Configuration */
20 #define CFG_SYS_NS16550_CLK 48000000
23 * SPL related defines. The Public RAM memory map the ROM defines the
24 * area between 0x402F0400 and 0x4030B800 as a download area and
25 * 0x4030B800 to 0x4030CE00 as a public stack area. The ROM also
26 * supports X-MODEM loading via UART, and we leverage this and then use
27 * Y-MODEM to load u-boot.img, when booted over UART.
30 /* Enable the watchdog inside of SPL */
33 * Since SPL did pll and ddr initialization for us,
34 * we don't need to do it twice.
38 * When building U-Boot such that there is no previous loader
39 * we need to call board_early_init_f. This is taken care of in
40 * s_init when we have SPL used.
43 /* Now bring in the rest of the common code. */
44 #include <configs/ti_armv7_omap.h>
46 #endif /* __CONFIG_TI_AM335X_COMMON_H__ */