1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * pdu001.h 4 * 5 * Copyright (C) 2018 EETS GmbH - http://www.eets.ch/ 6 * 7 * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/ 8 */ 9 10 #ifndef __CONFIG_PDU001_H 11 #define __CONFIG_PDU001_H 12 13 #include <configs/ti_am335x_common.h> 14 15 /* Using 32K of volatile storage for environment */ 16 17 /* Clock Defines */ 18 #define V_OSCK 24000000 /* Clock output from T2 */ 19 #define V_SCLK (V_OSCK) 20 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" 33 #endif 34 35 #define CFG_EXTRA_ENV_SETTINGS \ 36 DEFAULT_LINUX_BOOT_ENV \ 37 "fdtfile=am335x-pdu001.dtb\0" \ 38 "bootfile=zImage\0" \ 39 "console=" CONSOLE_DEV ",115200n8\0" \ 40 "root_fs_partition=2\0" \ 41 "eval_boot_device=" \ 42 "if test $boot_device = emmc; then " \ 43 "setenv mmc_boot 0;" \ 44 "elif test $boot_device = sdcard; then " \ 45 "setenv mmc_boot 1;" \ 46 "else " \ 47 "echo Bootdevice is neither MMC0 nor MMC1;" \ 48 "reset;" \ 49 "fi;" \ 50 "\0" 51 52 /* NS16550 Configuration */ 53 #define CFG_SYS_NS16550_COM1 UART0_BASE 54 #define CFG_SYS_NS16550_COM2 UART1_BASE 55 #define CFG_SYS_NS16550_COM3 UART2_BASE 56 #define CFG_SYS_NS16550_COM4 UART3_BASE 57 #define CFG_SYS_NS16550_COM5 UART4_BASE 58 #define CFG_SYS_NS16550_COM6 UART5_BASE 59 60 #endif /* ! __CONFIG_PDU001_H */ 61