mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-16 17:58:23 +00:00
aa6e94deab
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_SDRAM namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
69 lines
1.9 KiB
C
69 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright 2011-2014 Freescale Semiconductor, Inc.
|
|
*/
|
|
|
|
/*
|
|
* Corenet DS style board configuration file
|
|
*/
|
|
#ifndef __QEMU_PPCE500_H
|
|
#define __QEMU_PPCE500_H
|
|
|
|
/* Needed to fill the ccsrbar pointer */
|
|
|
|
/* Virtual address to CCSRBAR */
|
|
#define CONFIG_SYS_CCSRBAR 0xe0000000
|
|
/* Physical address should be a function call */
|
|
#ifndef __ASSEMBLY__
|
|
extern unsigned long long get_phys_ccsrbar_addr_early(void);
|
|
#define CONFIG_SYS_CCSRBAR_PHYS_HIGH (get_phys_ccsrbar_addr_early() >> 32)
|
|
#define CONFIG_SYS_CCSRBAR_PHYS_LOW get_phys_ccsrbar_addr_early()
|
|
#else
|
|
#define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0x0
|
|
#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
|
|
#endif
|
|
|
|
/* Virtual address to a temporary map if we need it (max 128MB) */
|
|
#define CONFIG_SYS_TMPVIRT 0xe8000000
|
|
|
|
/*
|
|
* DDR Setup
|
|
*/
|
|
#define CONFIG_VERY_BIG_RAM
|
|
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
|
|
#define CFG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
|
|
|
|
#define CONFIG_HWCONFIG
|
|
|
|
#define CONFIG_SYS_INIT_RAM_ADDR 0x00100000
|
|
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0x0
|
|
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW 0x00100000
|
|
/* The assembler doesn't like typecast */
|
|
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
|
|
((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
|
|
CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
|
|
#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000
|
|
|
|
#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
|
|
|
|
/* RTC */
|
|
#define CONFIG_RTC_PT7C4338
|
|
|
|
/*
|
|
* Miscellaneous configurable options
|
|
*/
|
|
|
|
/*
|
|
* For booting Linux, the board info and command line data
|
|
* have to be in the first 64 MB of memory, since this is
|
|
* the maximum mapped by the Linux kernel during initialization.
|
|
*/
|
|
#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial map for Linux*/
|
|
|
|
/*
|
|
* Environment Configuration
|
|
*/
|
|
#define CONFIG_ROOTPATH "/opt/nfsroot"
|
|
#define CONFIG_UBOOTPATH "u-boot.bin" /* U-Boot image on TFTP server*/
|
|
|
|
#endif /* __QEMU_PPCE500_H */
|