u-boot/include/configs/pdu001.h
Tom Rini a09fea1d28 env: Finish migration of common ENV options
- In ARMv8 NXP Layerscape platforms we also need to make use of
  CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so.
- On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define
  to 0.
- Add Kconfig entry for ENV_ADDR.
- Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it.
- Add ENV_xxx_REDUND options that depend on their primary option and
  SYS_REDUNDAND_ENVIRONMENT
- On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR
  for the pre-main-U-Boot environment location.
- On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but
  rather it being non-zero, as it will now be zero by default.
- Rework the env_offset absolute in env/embedded.o to not use
  CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within
  ENV_IS_IN_FLASH.
- Migrate all platforms.

Cc: Wolfgang Denk <wd@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: uboot-stm32@st-md-mailman.stormreply.com
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-11-20 18:32:09 -05:00

79 lines
2.1 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* pdu001.h
*
* Copyright (C) 2018 EETS GmbH - http://www.eets.ch/
*
* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
*/
#ifndef __CONFIG_PDU001_H
#define __CONFIG_PDU001_H
#include <configs/ti_am335x_common.h>
/* Using 32K of volatile storage for environment */
#define MACH_TYPE_PDU001 5075
#define CONFIG_MACH_TYPE MACH_TYPE_PDU001
#define CONFIG_BOARD_LATE_INIT
/* Clock Defines */
#define V_OSCK 24000000 /* Clock output from T2 */
#define V_SCLK (V_OSCK)
#if CONFIG_CONS_INDEX == 1
#define CONSOLE_DEV "ttyO0"
#elif CONFIG_CONS_INDEX == 2
#define CONSOLE_DEV "ttyO1"
#elif CONFIG_CONS_INDEX == 3
#define CONSOLE_DEV "ttyO2"
#elif CONFIG_CONS_INDEX == 4
#define CONSOLE_DEV "ttyO3"
#elif CONFIG_CONS_INDEX == 5
#define CONSOLE_DEV "ttyO4"
#elif CONFIG_CONS_INDEX == 6
#define CONSOLE_DEV "ttyO5"
#endif
#define CONFIG_BOOTCOMMAND \
"run eval_boot_device;" \
"setenv bootargs console=${console} " \
"vt.global_cursor_default=0 " \
"root=/dev/mmcblk${mmc_boot}p${root_fs_partition} " \
"rootfstype=ext4 " \
"rootwait " \
"rootdelay=1;" \
"fatload mmc ${mmc_boot} ${fdtaddr} ${fdtfile};" \
"fatload mmc ${mmc_boot} ${loadaddr} ${bootfile};" \
"bootz ${loadaddr} - ${fdtaddr}"
#ifndef CONFIG_SPL_BUILD
#define CONFIG_EXTRA_ENV_SETTINGS \
DEFAULT_LINUX_BOOT_ENV \
"fdtfile=am335x-pdu001.dtb\0" \
"bootfile=zImage\0" \
"console=" CONSOLE_DEV ",115200n8\0" \
"root_fs_partition=2\0" \
"eval_boot_device=" \
"if test $boot_device = emmc; then " \
"setenv mmc_boot 0;" \
"elif test $boot_device = sdcard; then " \
"setenv mmc_boot 1;" \
"else " \
"echo Bootdevice is neither MMC0 nor MMC1;" \
"reset;" \
"fi;" \
"\0"
#endif
/* NS16550 Configuration */
#define CONFIG_SYS_NS16550_COM1 UART0_BASE
#define CONFIG_SYS_NS16550_COM2 UART1_BASE
#define CONFIG_SYS_NS16550_COM3 UART2_BASE
#define CONFIG_SYS_NS16550_COM4 UART3_BASE
#define CONFIG_SYS_NS16550_COM5 UART4_BASE
#define CONFIG_SYS_NS16550_COM6 UART5_BASE
#define CONFIG_BAUDRATE 115200
#endif /* ! __CONFIG_PDU001_H */