u-boot.git/include/environment/ti/dfu.h, branch master

env: Use include/env for text-environment includes

2023-08-09T15:31:12+00:00

The 'environment' word is too long. We mostly use 'env' in U-Boot, so use
that as the name of the include directory too.

Signed-off-by: Simon Glass 
Reviewed-by: Andy Shevchenko  # Intel Edison
Reviewed-by: Bin Meng

ARM: ti: Increase the allocated size for MLO.raw

2021-05-27T09:26:42+00:00

MLO has increased to a size greater than the allocated
128 kB in dfu_alt_info_emmc and _mmc.

Therefore, double the allocated size for MLO.raw in
the default environment.

Signed-off-by: Faiz Abbas 
Signed-off-by: Aswath Govindraju 
Signed-off-by: Lokesh Vutla 
Link: https://lore.kernel.org/r/20210419065027.5834-1-a-govindraju@ti.com

mtd: rename CONFIG_NAND -> CONFIG_MTD_RAW_NAND

2019-12-04T04:04:10+00:00

Add more clarity by changing the Kconfig entry name.

Signed-off-by: Miquel Raynal 
[trini: Re-run migration, update a few more cases]
Signed-off-by: Tom Rini 
Reviewed-by: Boris Brezillon

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12+00:00

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini

arm: ti: Add missing guards to headers

2017-06-16T14:11:41+00:00

To prevent possible double inclusions in future.

Signed-off-by: Sam Protsenko 
Reviewed-by: Tom Rini 
Reviewed-by: Lokesh Vutla 
Reviewed-by: Tom Rini

ARM: ti: Update layout for MMC and eMMC (env and dfu)

2017-06-05T18:13:10+00:00

The problems with the current DFU layout are:
MMC: The space allocated for u-boot is too small for the latest u-boot
     (>750KB). We need to increase it. eMMC uses a much bigger area (2MB).
eMMC: region "u-boot.img.raw" overlaps the environment area and the region
      "spl-os-image.raw".
both: region "spl-os-image.raw" is quite small and can't handle android
      kernels

Fixing this requires growing some regions and moving others.
Care has been taken to leave some room for further growth of
"spl-os-args.raw".
Also the "env" now appears in the dfu so that it's apparent that the
region is not free space that can be used to grow "u-boot.img.raw".
The MLO region is 0x100 sectors wide but the 0x100 are unused in case the
MLO comes too overflow this areas.
The total space allocated for those raw binaries is 16MB, of which 13+MB
are reserved for the kernel image.

Signed-off-by: Jean-Jacques Hiblot 
Reviewed-by: Tom Rini 
Reviewed-by: Sam Protsenko

ARM: ti: consolidate dfu environment variables

2016-12-03T02:32:37+00:00

Introduce include/environment/ti/dfu.h that
consolidates environment variable definitions
for various TI boards that support DFU today.

Tested on AM335x EVM, AM437x SK EVM and DRA74x
EVM by using DFU to write to SD card.

Signed-off-by: Sekhar Nori 
Reviewed-by: Tom Rini