u-boot.git/lib, branch v2020.07-rc1

Merge tag 'dm-pull-27apr20' of git://git.denx.de/u-boot-dm

2020-04-28T13:52:01+00:00

Move Python tools to use absolute paths
Minor buildman fixes for new features
Make libfdt code more similar to upsteam

Merge branch '2020-04-27-master-imports'

2020-04-27T21:50:43+00:00

- Assorted bugfixes.
- Documentation improvements including support for https://u-boot.readthedocs.io/

lib: zlib: fix formatting, reference

2020-04-27T18:55:29+00:00

Provide a valid reference for the deflate format.
Reformat the ALGORITHM and REFERENCES comments.

Signed-off-by: Heinrich Schuchardt

lib: enable lzma decompression support for SPL build

2020-04-27T18:29:33+00:00

This patch enables LZMA decompression support for SPL build

Reviewed-by: Stefan Roese 
Reviewed-by: Tom Rini 
Signed-off-by: Weijie Gao

fdt_region: move fdt_region.c to common/ from lib/libfdt/

2020-04-26T20:23:55+00:00

My goal is to sync lib/libfdt/ with scripts/dtc/libfdt/, that is,
make lib/libfdt/ contain only wrapper files.

fdt_region.c was written only for U-Boot to implement the verified
boot. So, this belongs to the same group as common/fdt_support.c,
which is a collection of U-Boot own fdt helpers.

Move lib/libfdt/fdt_region.c to common/fdt_region.c . This is
necessary only when CONFIG_(SPL_TPL_)_FIT_SIGNATURE is enabled.

Signed-off-by: Masahiro Yamada

libfdt: migrate fdt_ro.c to a wrapper of scripts/dtc/libfdt/fdt_ro.c

2020-04-26T20:23:39+00:00

There is no essential difference between scripts/dtc/libfdt/fdt_ro.c
and lib/libfdt/fdt_ro.c

Migrate to a simple wrapper like the other files.

Signed-off-by: Masahiro Yamada

uuid: Use const char * where possible

2020-04-24T20:40:09+00:00

Update the arguments of these functions so they can be called from code
which uses constant strings.

Signed-off-by: Simon Glass

lib: Add a function to convert a string to upper case

2020-04-24T20:40:09+00:00

Add a helper function for this operation. Update the strtoul() tests to
check upper case as well.

Signed-off-by: Simon Glass 
Reviewed-by: Heinrich Schuchardt

lib: strto: Stop detection when invalid char is used

2020-04-24T20:40:09+00:00

This issue has been found when mtd partition are specified. Autodetection
code should stop when the first invalid char is found.

Here is the example of commands:
setenv mtdids nand0=memory-controller@e000e000
setenv mtdparts "mtdparts=nand0:4m(boot),4m(env),64m(kernel),96m(rootfs)"
mtd list

Before:
Zynq> mtd list
List of MTD devices:
* nand0
  - type: NAND flash
  - block size: 0x20000 bytes
  - min I/O: 0x800 bytes
  - OOB size: 64 bytes
  - OOB available: 16 bytes
  - ECC strength: 1 bits
  - ECC step size: 2048 bytes
  - bitflip threshold: 1 bits
  - 0x000000000000-0x000010000000 : "nand0"
	  - 0x000000000000-0x000000400000 : "boot"
	  - 0x000000400000-0x000000800000 : "env"
	  - 0x000000800000-0x000006c00000 : "kernel"
	  - 0x000006c00000-0x000010000000 : "rootfs"

Where it is visible that kernel partition has 100m instead of 64m

After:
Zynq> mtd list
* nand0
  - type: NAND flash
  - block size: 0x20000 bytes
  - min I/O: 0x800 bytes
  - OOB size: 64 bytes
  - OOB available: 16 bytes
  - ECC strength: 1 bits
  - ECC step size: 2048 bytes
  - bitflip threshold: 1 bits
  - 0x000000000000-0x000010000000 : "nand0"
	  - 0x000000000000-0x000000400000 : "boot"
	  - 0x000000400000-0x000000800000 : "env"
	  - 0x000000800000-0x000004800000 : "kernel"
	  - 0x000004800000-0x00000a800000 : "rootfs"

Signed-off-by: Michal Simek 
Fixes: 0486497e2b5f ("lib: Improve _parse_integer_fixup_radix base 16 detection")
Tested-by: Heiko Schocher 
Tested-by: Pali Rohár

lib: do not provide hexdump in SPL

2020-04-24T14:51:32+00:00

SPL should not be enlarged by building with CONFIG_HEXDUMP=y.

Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Tom Rini