diff options
| author | Andrew F. Davis <afd@ti.com> | 2019-01-28 11:43:26 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-02-09 07:50:53 -0500 |
| commit | eca61ae70c80ce42272ab8b999750d925f0ad85c (patch) | |
| tree | 7f0ae8c98a0be67aad82c7030b1e021971cf1648 /doc | |
| parent | 995985c1fca633bda3b65a2bd3bdda6b9f1368e5 (diff) | |
doc: ti-secure: Add ULO info for AM57xx/DRA7xx secure devices from TI
Booting from UART and USB on HS devices is now supported for this
platform. Update documentation for the same.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.ti-secure | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/doc/README.ti-secure b/doc/README.ti-secure index 4b5380c0f3..76950253ac 100644 --- a/doc/README.ti-secure +++ b/doc/README.ti-secure @@ -108,7 +108,8 @@ Booting of U-Boot SPL Invoking the script for DRA7xx/AM57xx Secure Devices ==================================================== - create-boot-image.sh <IMAGE_TYPE> <INPUT_FILE> <OUTPUT_FILE> + create-boot-image.sh \ + <IMAGE_TYPE> <INPUT_FILE> <OUTPUT_FILE> <SPL_LOAD_ADDR> <IMAGE_TYPE> is a value that specifies the type of the image to generate OR the action the image generation tool will take. Valid @@ -116,7 +117,6 @@ Booting of U-Boot SPL X-LOADER - Generates an image for NOR or QSPI boot modes MLO - Generates an image for SD/MMC/eMMC boot modes ULO - Generates an image for USB/UART peripheral boot modes - Note: ULO is not yet used by the u-boot build process <INPUT_FILE> is the full path and filename of the public world boot loader binary file (for this platform, this is always u-boot-spl.bin). @@ -130,9 +130,13 @@ Booting of U-Boot SPL the device ROM bootloader requires for loading from the FAT partition of an SD card (same as on non-secure devices) + u-boot-spl_HS_ULO - boot image for USB/UART peripheral boot modes u-boot-spl_HS_X-LOADER - boot image for all other flash memories including QSPI and NOR flash + <SPL_LOAD_ADDR> is the address at which SOC ROM should load the + <INPUT_FILE> + Invoking the script for Keystone2 Secure Devices ============================================= |