2 * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com
4 * Environment variable definitions for MMC/SD on TI boards.
6 * SPDX-License-Identifier: GPL-2.0+
9 #define DEFAULT_MMC_TI_ARGS \
11 "mmcrootfstype=ext4 rootwait\0" \
12 "finduuid=part uuid mmc ${bootpart} uuid\0" \
13 "args_mmc=run finduuid;setenv bootargs console=${console} " \
15 "root=PARTUUID=${uuid} rw " \
16 "rootfstype=${mmcrootfstype}\0" \
17 "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
18 "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
19 "source ${loadaddr}\0" \
20 "bootenvfile=uEnv.txt\0" \
21 "importbootenv=echo Importing environment from mmc${mmcdev} ...; " \
22 "env import -t ${loadaddr} ${filesize}\0" \
23 "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}\0" \
24 "loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
25 "loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
26 "envboot=mmc dev ${mmcdev}; " \
27 "if mmc rescan; then " \
28 "echo SD/MMC found on device ${mmcdev};" \
29 "if run loadbootscript; then " \
32 "if run loadbootenv; then " \
33 "echo Loaded env from ${bootenvfile};" \
34 "run importbootenv;" \
36 "if test -n $uenvcmd; then " \
37 "echo Running uenvcmd ...;" \
42 "mmcloados=run args_mmc; " \
43 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
44 "if run loadfdt; then " \
45 "bootz ${loadaddr} - ${fdtaddr}; " \
47 "if test ${boot_fdt} = try; then " \
50 "echo WARN: Cannot load the DT; " \
56 "mmcboot=mmc dev ${mmcdev}; " \
57 "setenv devnum ${mmcdev}; " \
58 "setenv devtype mmc; " \
59 "if mmc rescan; then " \
60 "echo SD/MMC found on device ${mmcdev};" \
61 "if run loadimage; then " \
62 "if test ${boot_fit} -eq 1; then " \