diff options
| author | Tom Rini <[email protected]> | 2019-10-24 09:51:48 -0400 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2019-10-24 09:51:48 -0400 |
| commit | 17fd9915a4c639381804ed28274fa136ae3b0bee (patch) | |
| tree | b4a8d53128b5d8c5a99cad01471f60729a664e20 /include/environment | |
| parent | c9e40996f916671d6c0b87207fdcd6aa85424c04 (diff) | |
| parent | c6ffc0d62faf1199a664fb17a8604fa9747ea29c (diff) | |
Merge branch '2019-10-24-UFS-support'
- Add Universal Flash Storage (UFS) support
Diffstat (limited to 'include/environment')
| -rw-r--r-- | include/environment/ti/ufs.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/include/environment/ti/ufs.h b/include/environment/ti/ufs.h new file mode 100644 index 00000000000..d457e203081 --- /dev/null +++ b/include/environment/ti/ufs.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com + * + * Environment variable definitions for UFS on TI boards. + */ + +#ifndef __TI_UFS_H +#define __TI_UFS_H + +#define DEFAULT_UFS_TI_ARGS \ + "scsirootfstype=ext4 rootwait\0" \ + "ufs_finduuid=part uuid scsi ${bootpart} uuid\0" \ + "args_ufs=setenv devtype scsi;setenv bootpart 1:1;" \ + "run ufs_finduuid;setenv bootargs console = ${console} " \ + "${optargs}" \ + "root=PARTUUID=${uuid} rw " \ + "rootfstype=${scsirootfstype};" \ + "setenv devtype scsi;" \ + "setenv bootpart 1:1\0" \ + "init_ufs=ufs init; scsi scan; run args_ufs\0" \ + "get_kern_ufs=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${name_kern}\0" \ + "get_fdt_ufs=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ + "get_overlay_ufs=" \ + "fdt address ${fdtaddr};" \ + "fdt resize 0x100000;" \ + "for overlay in $name_overlays;" \ + "do;" \ + "load scsi ${bootpart} ${overlayaddr} ${bootdir}/${overlay} && " \ + "fdt apply ${overlayaddr};" \ + "done;\0" + +#endif |