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+
12 #define DEFAULT_MMC_TI_ARGS \
14 "mmcrootfstype=ext4 rootwait\0" \
15 "finduuid=part uuid mmc ${bootpart} uuid\0" \
16 "args_mmc=run finduuid;setenv bootargs console=${console} " \
18 "root=PARTUUID=${uuid} rw " \
19 "rootfstype=${mmcrootfstype}\0" \
20 "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
21 "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
22 "source ${loadaddr}\0" \
23 "bootenvfile=uEnv.txt\0" \
24 "importbootenv=echo Importing environment from mmc${mmcdev} ...; " \
25 "env import -t ${loadaddr} ${filesize}\0" \
26 "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}\0" \
27 "loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
28 "loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
29 "envboot=mmc dev ${mmcdev}; " \
30 "if mmc rescan; then " \
31 "echo SD/MMC found on device ${mmcdev};" \
32 "if run loadbootscript; then " \
35 "if run loadbootenv; then " \
36 "echo Loaded env from ${bootenvfile};" \
37 "run importbootenv;" \
39 "if test -n $uenvcmd; then " \
40 "echo Running uenvcmd ...;" \
45 "mmcloados=run args_mmc; " \
46 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
47 "if run loadfdt; then " \
48 "bootz ${loadaddr} - ${fdtaddr}; " \
50 "if test ${boot_fdt} = try; then " \
53 "echo WARN: Cannot load the DT; " \
59 "mmcboot=mmc dev ${mmcdev}; " \
60 "setenv devnum ${mmcdev}; " \
61 "setenv devtype mmc; " \
62 "if mmc rescan; then " \
63 "echo SD/MMC found on device ${mmcdev};" \
64 "if run loadimage; then " \
65 "if test ${boot_fit} -eq 1; then " \
73 #endif /* __TI_MMC_H */