4 * Copyright (C) 2015 Toby Churchill Ltd - http://www.toby-churchill.com/
6 * SPDX-License-Identifier: GPL-2.0+
9 #ifndef __CONFIG_AM335X_EVM_H
10 #define __CONFIG_AM335X_EVM_H
12 #include <configs/ti_am335x_common.h>
14 #ifndef CONFIG_SPL_BUILD
15 # define CONFIG_TIMESTAMP
18 #define CONFIG_SYS_BOOTM_LEN (16 << 20)
20 /*#define CONFIG_MACH_TYPE 3589 Until the next sync */
23 #define V_OSCK 24000000 /* Clock output from T2 */
24 #define V_SCLK (V_OSCK)
26 /* Always 128 KiB env size */
27 #define CONFIG_ENV_SIZE (128 << 10)
29 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
31 #ifndef CONFIG_SPL_BUILD
33 #include <config_distro_defaults.h>
35 #define MEM_LAYOUT_ENV_SETTINGS \
36 "scriptaddr=0x80000000\0" \
37 "pxefile_addr_r=0x80100000\0" \
38 "kernel_addr_r=0x82000000\0" \
39 "fdt_addr_r=0x88000000\0" \
40 "ramdisk_addr_r=0x88080000\0" \
42 #define BOOT_TARGET_DEVICES(func) \
46 #define AM335XX_BOARD_FDTFILE \
47 "fdtfile=am335x-sl50.dtb\0" \
49 #include <config_distro_bootcmd.h>
51 #define CONFIG_EXTRA_ENV_SETTINGS \
52 AM335XX_BOARD_FDTFILE \
53 MEM_LAYOUT_ENV_SETTINGS \
58 /* NS16550 Configuration */
59 #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
60 #define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
61 #define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */
62 #define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */
63 #define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */
64 #define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */
66 #define CONFIG_ENV_EEPROM_IS_ON_I2C
67 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
68 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
71 #define CONFIG_POWER_TPS65217
72 #define CONFIG_POWER_TPS65910
76 /* Bootcount using the RTC block */
77 #define CONFIG_BOOTCOUNT_LIMIT
78 #define CONFIG_BOOTCOUNT_AM33XX
79 #define CONFIG_SYS_BOOTCOUNT_BE
81 #define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/u-boot-spl.lds"
83 #ifndef CONFIG_SPL_USBETH_SUPPORT
84 #define CONFIG_FASTBOOT_FLASH_MMC_DEV 1
87 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_USBETH_SUPPORT)
88 /* Remove other SPL modes. */
89 /* disable host part of MUSB in SPL */
90 #undef CONFIG_MUSB_HOST
91 /* disable EFI partitions and partition UUID support */
94 #if defined(CONFIG_EMMC_BOOT)
95 #define CONFIG_SYS_MMC_ENV_DEV 1
96 #define CONFIG_SYS_MMC_ENV_PART 2
97 #define CONFIG_ENV_OFFSET 0x0
98 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
99 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
103 #define CONFIG_PHY_GIGE
104 #define CONFIG_PHYLIB
105 #define CONFIG_PHY_SMSC
107 #endif /* ! __CONFIG_AM335X_SL50_H */