u-boot.git/common, branch v2016.09-rc2

common: cli_readline: Improve command line editing

2016-08-20T18:03:24+00:00

This improves the cread_line() function so that it will correctly
process the 'Home', 'End', 'Delete' and arrow key escape sequences
produced by various terminal emulators. This makes command line editing
a more pleasant experience.

The previous code only supported the cursor keys and the 'Home' key, and
only for certain terminal emulator configurations. This adds support for
the 'End and 'Delete' keys, and recognises a wider range of escape
sequences. For example, the left arrow key can be 'ESC O D' instead of
'ESC [ D', and the 'Home' key can be 'ESC [ H', 'ESC O H', 'ESC 1 ~' or
'ESC 7 ~', depending on what terminal emulator you use and how it is
configured.

Signed-off-by: James Byrne 
Changes for v2
   - Explicitly initialize variable to avoid spurious compiler warning.
Changes for v3
   - Remove unnecessary setting of 'act' to ESC_REJECT (now its default
     value).

cmd: Split 'bootz' and 'booti' out from 'bootm'

2016-08-20T15:35:07+00:00

The bootz and booti commands rely on common functionality that is found
in common/bootm.c and common/bootm_os.c.  They do not however rely on
the rest of cmd/bootm.c to be implemented so split them into their own
files.  Have various Makefiles include the required infrastructure for
CONFIG_CMD_BOOT[IZ] as well as CONFIG_CMD_BOOTM.  Move the declaration
of 'images' over to common/bootm.c.

Cc: Masahiro Yamada 
Signed-off-by: Tom Rini

common: env_nand: Ensure that we have nand_info[0] prior to use

2016-08-15T22:46:41+00:00

Now that nand_info[] is an array of pointers we need to ensure that it's
been populated prior to use.  We may for example have ENV in NAND set in
configurations that run on boards with and without NAND (where default
env is fine enough, such as omap3_beagle and beagleboard (NAND) vs
beagle xM (no NAND)).

Fixes: b616d9b0a708 ("nand: Embed mtd_info in struct nand_chip")
Cc: Scott Wood 
Signed-off-by: Tom Rini 
Acked-by: Scott Wood

xtensa: add support for the xtensa processor architecture [1/2]

2016-08-15T22:46:38+00:00

The Xtensa processor architecture is a configurable, extensible,
and synthesizable 32-bit RISC processor core provided by Cadence.

This is the first part of the basic architecture port with changes to
common files. The 'arch/xtensa' directory, and boards and additional
drivers will be in separate commits.

Signed-off-by: Chris Zankel 
Signed-off-by: Max Filippov 
Reviewed-by: Simon Glass 
Reviewed-by: Tom Rini

net: mii: Clean up legacy glue that is not used

2016-08-15T20:29:04+00:00

The cleanup of the legacy mii registration API that's no longer used now
that the drivers have been converted to use the (more) modern API.

Signed-off-by: Joe Hershberger 
Reviewed-by: Bin Meng

Merge git://git.denx.de/u-boot-dm

2016-08-12T20:00:50+00:00

fdt_support: fdt_translate_address() blob const correctness

2016-08-12T15:20:27+00:00

The next patch will call fdt_translate_address() from somewhere with a
"const void *blob" rather than a "void *blob", so fdt_translate_address()
must accept a const pointer too. Constify the minimum number of function
parameters to achieve this.

Signed-off-by: Stephen Warren 
Acked-by: Simon Glass 
Squashed in build fix from Stephen:
Signed-off-by: Simon Glass

common: image: Add support for post-processing of images

2016-08-12T13:22:18+00:00

This commit allows injecting a board/platform/device-specific post-
processing function into the FIT image data loading process, which can
include modifying the size and altering the starting source address of
an image data artifact. This might be desired to do things like strip
headers or footers attached to the images before they were packaged into
the FIT, or to perform operations such as decryption or authentication.
Introduce new configuration option CONFIG_FIT_IMAGE_POST_PROCESS to
allow controlling this feature. If enabled, a platform-specific post-
process function must be provided.

Signed-off-by: Andreas Dannenberg 
Reviewed-by: Tom Rini 
Reviewed-by: Simon Glass

spl_nor.c: Support devicetree sizes different from 16k

2016-08-08T17:32:52+00:00

The devicetrees for various platforms already exceed 16k. Add a define
CONFIG_SYS_FDT_SIZE to specify the FDT size, and set to 16k for the
two boards that define this CONFIG_SYS_FDT_BASE parameter. This
allows platforms with larger devicetree blobs to boot from NOR.

Signed-off-by: Mike Looijmans

libfdt: Introduce new ARCH_FIXUP_FDT option

2016-08-01T01:37:08+00:00

Add new Kconfig option to disable arch_fixup_fdt() calls for cases where
U-Boot shouldn't update memory setup in DTB file.
One example of usage of this option is to boot OS with different memory
setup than U-Boot use.

Signed-off-by: Michal Simek 
Acked-by: Simon Glass