u-boot.git/common/env_onenand.c, branch master Unnamed repository; edit this file 'description' to name the repository. Move environment files from common/ to env/ 2017-08-15T12:18:45+00:00 Simon Glass sjg@chromium.org 2017-08-03T18:21:49+00:00 0649cd0d4908d9b983a0361b8665938ef25701be About a quarter of the files in common/ relate to the environment. It seems better to put these into their own subdirectory and remove the prefix. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> 
About a quarter of the files in common/ relate to the environment. It
seems better to put these into their own subdirectory and remove the
prefix.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
env: Add env_export() wrapper 2014-03-21T20:43:59+00:00 Marek Vasut marex@denx.de 2014-03-05T18:59:50+00:00 7ce1526ed2bf7a7499a843d38b30095fa2894659 Implement env_export() wrapper, so that all implementers of saveenv() don't have to call hexport_r(), crc32() etc. sequence . This trims down a bit of code duplication. Signed-off-by: Marek Vasut <marex@denx.de> 
Implement env_export() wrapper, so that all implementers of saveenv() don't
have to call hexport_r(), crc32() etc. sequence . This trims down a bit of
code duplication.

Signed-off-by: Marek Vasut <marex@denx.de>
Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24T13:44:38+00:00 Wolfgang Denk wd@denx.de 2013-07-08T07:37:19+00:00 1a4596601fd395f3afb8f82f3f840c5e00bdd57a Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
mtd: resync with Linux-3.7.1 2013-05-31T22:12:03+00:00 Sergey Lapin slapin@ossfans.org 2013-01-14T03:46:50+00:00 dfe64e2c89731a3f9950d7acd8681b68df2bae03 This patch is essentially an update of u-boot MTD subsystem to the state of Linux-3.7.1 with exclusion of some bits: - the update is concentrated on NAND, no onenand or CFI/NOR/SPI flashes interfaces are updated EXCEPT for API changes. - new large NAND chips support is there, though some updates have got in Linux-3.8.-rc1, (which will follow on top of this patch). To produce this update I used tag v3.7.1 of linux-stable repository. The update was made using application of relevant patches, with changes relevant to U-Boot-only stuff sticked together to keep bisectability. Then all changes were grouped together to this patch. Signed-off-by: Sergey Lapin <slapin@ossfans.org> [scottwood@freescale.com: some eccstrength and build fixes] Signed-off-by: Scott Wood <scottwood@freescale.com> 
This patch is essentially an update of u-boot MTD subsystem to
the state of Linux-3.7.1 with exclusion of some bits:

- the update is concentrated on NAND, no onenand or CFI/NOR/SPI
flashes interfaces are updated EXCEPT for API changes.

- new large NAND chips support is there, though some updates
have got in Linux-3.8.-rc1, (which will follow on top of this patch).

To produce this update I used tag v3.7.1 of linux-stable repository.

The update was made using application of relevant patches,
with changes relevant to U-Boot-only stuff sticked together
to keep bisectability. Then all changes were grouped together
to this patch.

Signed-off-by: Sergey Lapin <slapin@ossfans.org>
[scottwood@freescale.com: some eccstrength and build fixes]
Signed-off-by: Scott Wood <scottwood@freescale.com>
Revert "env: fix potential stack overflow in environment functions" 2013-04-05T18:55:21+00:00 Tom Rini trini@ti.com 2013-04-05T18:55:21+00:00 cd0f4fa1ca2901312ae78bc27d4edc8286fcbf1d Wolfgang requested this be reverted and Rob agreed after further discussion. This was a symptom of a larger problem we need to deal with. This reverts commit 60d7d5a63189c9f77a190c9965861dc15482c2d0. Signed-off-by: Tom Rini <trini@ti.com> 
Wolfgang requested this be reverted and Rob agreed after further
discussion.  This was a symptom of a larger problem we need to deal
with.

This reverts commit 60d7d5a63189c9f77a190c9965861dc15482c2d0.

Signed-off-by: Tom Rini <trini@ti.com>
env: fix potential stack overflow in environment functions 2013-04-02T20:23:34+00:00 Rob Herring rob.herring@calxeda.com 2013-03-22T11:26:21+00:00 60d7d5a63189c9f77a190c9965861dc15482c2d0 Most of the various environment functions create CONFIG_ENV_SIZE buffers on the stack. At least on ARM and PPC which have 4KB stacks, this can overflow the stack if we have large environment sizes. So move all the buffers off the stack to static buffers. Signed-off-by: Rob Herring <rob.herring@calxeda.com> 
Most of the various environment functions create CONFIG_ENV_SIZE buffers on
the stack. At least on ARM and PPC which have 4KB stacks, this can overflow
the stack if we have large environment sizes. So move all the buffers off
the stack to static buffers.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
env: Hide '.' variables in env print by default 2012-12-13T18:46:55+00:00 Joe Hershberger joe.hershberger@ni.com 2012-12-12T04:16:23+00:00 be11235ab802844e12d84921a38fd8ae4ddda080 When printing all variables with env print, don't print variables that begin with '.'. If env print is called with a '-a' switch, then include variables that begin with '.' (just like the ls command). Variables printed explicitly will be printed even without the -a. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> 
When printing all variables with env print, don't print variables that
begin with '.'.  If env print is called with a '-a' switch, then
include variables that begin with '.' (just like the ls command).

Variables printed explicitly will be printed even without the -a.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
env_onenand: set ONENAND_MAX_ENV_SIZE to CONFIG_ENV_SIZE 2012-08-06T08:38:47+00:00 David du Colombier 0intro@gmail.com 2012-06-13T21:24:35+00:00 034afbcc167651f1322c50a58cac278e2256f4b8 This fix prevents env_import() CRC to fail when CONFIG_ENV_SIZE is not equal to 4096 bytes It also prevents mtd->read and mtd->write to be incomplete when the environment is larger than 4096 bytes. Signed-off-by: David du Colombier <0intro@gmail.com> 
This fix prevents env_import() CRC to fail when CONFIG_ENV_SIZE
is not equal to 4096 bytes
It also prevents mtd->read and mtd->write to be incomplete when
the environment is larger than 4096 bytes.

Signed-off-by: David du Colombier <0intro@gmail.com>
linux/compat.h: rename from linux/mtd/compat.h 2012-04-30T14:54:51+00:00 Mike Frysinger vapier@gentoo.org 2012-04-09T13:39:55+00:00 7b15e2bb9b1026925f0f98243cd6cf80bd3fb47d This lets us use it in more places than just mtd code. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 
This lets us use it in more places than just mtd code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
env: factor out the env_get_char_spec() function 2012-01-05T15:34:10+00:00 Igor Grinberg grinberg@compulab.co.il 2011-12-26T03:33:10+00:00 bf95df44ff69e3e365603e3e30664ec41bfe0c65 env_get_char_spec() function is duplicated across multiple environment files. Remove the duplication by providing a default implementation. Add "weak" declaration, so the default implementation can be overridden. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> 
env_get_char_spec() function is duplicated across multiple environment
files.
Remove the duplication by providing a default implementation.
Add "weak" declaration, so the default implementation can be overridden.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>