u-boot/include/configs/am335x_sl50.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

86 lines
2 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* am335x_sl50.h
*
* Copyright (C) 2015 Toby Churchill Ltd - http://www.toby-churchill.com/
*/
#ifndef __CONFIG_AM335X_EVM_H
#define __CONFIG_AM335X_EVM_H
#include <configs/ti_am335x_common.h>
#ifndef CONFIG_SPL_BUILD
# define CONFIG_TIMESTAMP
#endif
#define CONFIG_SYS_BOOTM_LEN (16 << 20)
/*#define CONFIG_MACH_TYPE 3589 Until the next sync */
/* Clock Defines */
#define V_OSCK 24000000 /* Clock output from T2 */
#define V_SCLK (V_OSCK)
#ifndef CONFIG_SPL_BUILD
#define MEM_LAYOUT_ENV_SETTINGS \
"scriptaddr=0x80000000\0" \
"pxefile_addr_r=0x80100000\0" \
"kernel_addr_r=0x82000000\0" \
"fdt_addr_r=0x88000000\0" \
"ramdisk_addr_r=0x88080000\0" \
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 0) \
func(MMC, mmc, 1)
#define AM335XX_BOARD_FDTFILE \
"fdtfile=am335x-sl50.dtb\0" \
#include <config_distro_bootcmd.h>
#define CONFIG_EXTRA_ENV_SETTINGS \
AM335XX_BOARD_FDTFILE \
MEM_LAYOUT_ENV_SETTINGS \
BOOTENV
#endif
/* NS16550 Configuration */
#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
#define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
#define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */
#define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */
#define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */
#define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */
#define CONFIG_ENV_EEPROM_IS_ON_I2C
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
/* PMIC support */
#define CONFIG_POWER_TPS65217
#define CONFIG_POWER_TPS65910
/* SPL */
/* Bootcount using the RTC block */
#define CONFIG_SYS_BOOTCOUNT_BE
#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_USB_ETHER)
/* Remove other SPL modes. */
/* disable host part of MUSB in SPL */
#undef CONFIG_MUSB_HOST
/* disable EFI partitions and partition UUID support */
#endif
#if defined(CONFIG_EMMC_BOOT)
#define CONFIG_SYS_MMC_ENV_DEV 1
#define CONFIG_SYS_MMC_ENV_PART 2
#endif
/* Network. */
#define CONFIG_PHY_SMSC
#endif /* ! __CONFIG_AM335X_SL50_H */