mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-17 23:48:52 +09:00
27 lines
759 B
C
27 lines
759 B
C
![]() |
/* SPDX-License-Identifier: GPL-2.0+ */
|
||
|
/*
|
||
|
* Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com
|
||
|
*
|
||
|
* Environment variable definitions for NAND on TI boards.
|
||
|
*/
|
||
|
|
||
|
#ifdef CONFIG_NAND
|
||
|
#define NANDARGS \
|
||
|
"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
|
||
|
"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
|
||
|
"nandargs=setenv bootargs console=${console} " \
|
||
|
"${optargs} " \
|
||
|
"root=${nandroot} " \
|
||
|
"rootfstype=${nandrootfstype}\0" \
|
||
|
"nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048\0" \
|
||
|
"nandrootfstype=ubifs rootwait=1\0" \
|
||
|
"nandboot=echo Booting from nand ...; " \
|
||
|
"run nandargs; " \
|
||
|
"nand read ${fdtaddr} NAND.u-boot-spl-os; " \
|
||
|
"nand read ${loadaddr} NAND.kernel; " \
|
||
|
"bootz ${loadaddr} - ${fdtaddr}\0"
|
||
|
#else
|
||
|
#define NANDARGS ""
|
||
|
#endif
|
||
|
|