1 /* SPDX-License-Identifier: GPL-2.0+ */
5 * Copyright (C) 2018 EETS GmbH - http://www.eets.ch/
7 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
10 #ifndef __CONFIG_PDU001_H
11 #define __CONFIG_PDU001_H
13 #include <configs/ti_am335x_common.h>
15 /* Using 32K of volatile storage for environment */
18 #define V_OSCK 24000000 /* Clock output from T2 */
19 #define V_SCLK (V_OSCK)
21 #if CONFIG_CONS_INDEX == 1
22 #define CONSOLE_DEV "ttyO0"
23 #elif CONFIG_CONS_INDEX == 2
24 #define CONSOLE_DEV "ttyO1"
25 #elif CONFIG_CONS_INDEX == 3
26 #define CONSOLE_DEV "ttyO2"
27 #elif CONFIG_CONS_INDEX == 4
28 #define CONSOLE_DEV "ttyO3"
29 #elif CONFIG_CONS_INDEX == 5
30 #define CONSOLE_DEV "ttyO4"
31 #elif CONFIG_CONS_INDEX == 6
32 #define CONSOLE_DEV "ttyO5"
35 #define CONFIG_BOOTCOMMAND \
36 "run eval_boot_device;" \
37 "part uuid mmc ${mmc_boot}:${root_fs_partition} root_fs_partuuid;" \
38 "setenv bootargs console=${console} " \
39 "vt.global_cursor_default=0 " \
40 "root=PARTUUID=${root_fs_partuuid} " \
44 "fatload mmc ${mmc_boot} ${fdtaddr} ${fdtfile};" \
45 "fatload mmc ${mmc_boot} ${loadaddr} ${bootfile};" \
46 "bootz ${loadaddr} - ${fdtaddr}"
48 #ifndef CONFIG_SPL_BUILD
49 #define CONFIG_EXTRA_ENV_SETTINGS \
50 DEFAULT_LINUX_BOOT_ENV \
51 "fdtfile=am335x-pdu001.dtb\0" \
53 "console=" CONSOLE_DEV ",115200n8\0" \
54 "root_fs_partition=2\0" \
56 "if test $boot_device = emmc; then " \
57 "setenv mmc_boot 0;" \
58 "elif test $boot_device = sdcard; then " \
59 "setenv mmc_boot 1;" \
61 "echo Bootdevice is neither MMC0 nor MMC1;" \
67 /* NS16550 Configuration */
68 #define CONFIG_SYS_NS16550_COM1 UART0_BASE
69 #define CONFIG_SYS_NS16550_COM2 UART1_BASE
70 #define CONFIG_SYS_NS16550_COM3 UART2_BASE
71 #define CONFIG_SYS_NS16550_COM4 UART3_BASE
72 #define CONFIG_SYS_NS16550_COM5 UART4_BASE
73 #define CONFIG_SYS_NS16550_COM6 UART5_BASE
75 #endif /* ! __CONFIG_PDU001_H */