platform/kernel/u-boot.git
22 months agotime: move the CONFIG_SYS_TIMER_RATE handling to the compiler
Michael Walle [Wed, 17 Aug 2022 19:37:48 +0000 (21:37 +0200)]
time: move the CONFIG_SYS_TIMER_RATE handling to the compiler

CONFIG_SYS_TIMER_RATE might be a dynamic value, i.e. a function call
instead of a static value, thus it has to be evaluated at runtime. If it
is a static value, the compiler should be able to optimize the unused
branches out.

This will be needed for kirkwoods dynamic CONFIG_SYS_TCLK setting.

Cc: Pali Rohár <pali@kernel.org>
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
22 months agoarm: kirkwood: nsa310s: Add Distro boot capability
Tony Dinh [Thu, 11 Aug 2022 23:40:25 +0000 (16:40 -0700)]
arm: kirkwood: nsa310s: Add Distro boot capability

- Add distro boot to board include file and deconfig file
- Miscellaneous changes:
- Remove Gerald from maintainer list (email bounced)
- Add CONFIG_SUPPORT_PASSING_ATAGS and friends to support legacy
kernel method of booting (e.g. OpenWrt) with appended DTB.
- Add CONFIG_UBIFS_SILENCE_MSG to reduce binary size.

Note that this patch is depended on the following patch:
https://patchwork.ozlabs.org/project/uboot/patch/20220807192709.21717-1-pali@kernel.org/

Signed-off-by: Tony Dinh <mibodhi@gmail.com>
22 months agoarm: mvebu: mbus: Fix mbus driver to work also after U-Boot relocation
Pali Rohár [Wed, 10 Aug 2022 12:46:09 +0000 (14:46 +0200)]
arm: mvebu: mbus: Fix mbus driver to work also after U-Boot relocation

mbus driver is initialized from arch_cpu_init() callback which is called
before relocation. This driver stores lot of functions and structure
pointers into global variables, so it is data position dependent.

Therefore after relocations all pointers are invalid and driver does not
work anymore as all pointers referes to the old memory, which overlaps with
CONFIG_SYS_LOAD_ADDR and ${loadaddr}.

For example U-Boot fuse command crashes if loadaddr memory is cleared or
rewritten by some image loaded by U-Boot load command.

  mw.w ${loadaddr} 0x0 10000
  fuse read 0 1 2

Fix this issue by removing of all mbus global variables in which are stored
pointers to structures or functions which changes during relocation. And
replace it by direct function calls (not via pointers). With this change
fuse command finally works.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Stefan Roese <sr@denx.de>
22 months agoarm: mvebu: turris_mox: Set "sfp" label in eth1 DT node when only Mox SFP is detected
Pali Rohár [Wed, 10 Aug 2022 10:54:11 +0000 (12:54 +0200)]
arm: mvebu: turris_mox: Set "sfp" label in eth1 DT node when only Mox SFP is detected

When Mox SFP module is connected after Topaz or Peridot module then port DT
node already contains "sfp" label. But Mox SFP module can be connected also
without Topaz or Peridot module in which case it is connected directly into
he eth1 DT node, which is without any label. So add "sfp" label into eth1
DT node in this case.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
22 months agoarm: mvebu: turris_omnia: Show MCU version
Pali Rohár [Wed, 10 Aug 2022 09:00:25 +0000 (11:00 +0200)]
arm: mvebu: turris_omnia: Show MCU version

There are already more MCU firmware versions for Turris Omnia in
production, so display git commit (version) of the MCU firmware during
U-Boot startup. It will help to identify what version of MCU firmware is
Turris Omnia using.

MCU firmware for Turris Omnia is open source and available at website:
https://gitlab.nic.cz/turris/hw/omnia_hw_ctrl

It can be updated from running system via i2c bus with this tool:
https://gitlab.nic.cz/turris/omnia-mcutool

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
22 months agoarm: kirkwood: pogo_v4: Add Distro boot capability
Tony Dinh [Tue, 9 Aug 2022 03:01:34 +0000 (20:01 -0700)]
arm: kirkwood: pogo_v4: Add Distro boot capability

- Add distro boot to board include file and deconfig file
- Miscellaneous changes:
- Add CONFIG_SUPPORT_PASSING_ATAGS and friends to support legacy
kernel method of booting (e.g. OpenWrt) with appended DTB.
- Add CONFIG_LTO and CONFIG_UBIFS_SILENCE_MSG, and disable some
unused configs to reduce binary size.

Note that this patch is depended on the following patch:
https://patchwork.ozlabs.org/project/uboot/patch/20220807192709.21717-1-pali@kernel.org/

Signed-off-by: Tony Dinh <mibodhi@gmail.com>
22 months agoarm: mvebu: Define env_sf_get_env_addr() for all Armada boards in SPL
Pali Rohár [Mon, 8 Aug 2022 17:13:43 +0000 (19:13 +0200)]
arm: mvebu: Define env_sf_get_env_addr() for all Armada boards in SPL

SPI0 CS0 Flash is mapped to address range 0xD4000000 - 0xD7FFFFFF by BootROM.
Proper U-Boot removes this direct mapping. So it is available only in SPL.
This applies for all 32-bit Armada BootROMs. SPL mvebu code is used only on
32-bit Armada SoCs. So move env_sf_get_env_addr() function from Turris
Omnia board to common SPL mvebu code and add proper checks for SPI0 CS0.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
22 months agoPrepare v2022.10-rc3
Tom Rini [Mon, 22 Aug 2022 22:54:48 +0000 (18:54 -0400)]
Prepare v2022.10-rc3

Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agoMerge tag 'dm-pull-20aug22' of https://source.denx.de/u-boot/custodians/u-boot-dm
Tom Rini [Mon, 22 Aug 2022 16:41:07 +0000 (12:41 -0400)]
Merge tag 'dm-pull-20aug22' of https://source.denx.de/u-boot/custodians/u-boot-dm

binman fixes for various things
binman clean-up of compression and addition of utilities

22 months agoMerge branch '2022-08-22-platform-removals-CI-updates'
Tom Rini [Mon, 22 Aug 2022 16:32:52 +0000 (12:32 -0400)]
Merge branch '2022-08-22-platform-removals-CI-updates'

- Remove a few more platforms, update CI to Ubuntu 22.04 and perform
  some other other minor updates to Azure.

22 months agoCI: Move to Ubuntu 2022.04 "Jammy" for CI base
Tom Rini [Wed, 10 Aug 2022 01:08:54 +0000 (21:08 -0400)]
CI: Move to Ubuntu 2022.04 "Jammy" for CI base

- We now have a new enough sbsigntools in the distro, stop building.
- Use the 20220801 tag for Jammy.
- Move to pygit2 1.9.2 (current version) as the old one doesn't build on
 "Jammy".
- Add the working directory to the list of safe directories for git.
- Move to pytest 6.2.5 to address other issues.
- This move exposed a number of minor issues in the existing scripts we
  used within CI to perform the jobs themselves.  The most notable changes
  here involve using 'set +e / set -e' to enforce when we should or should
  not make non-zero buildman status be a fatal error.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agoCI: Azure: Merge PowerPC jobs in to one
Tom Rini [Wed, 10 Aug 2022 01:08:52 +0000 (21:08 -0400)]
CI: Azure: Merge PowerPC jobs in to one

At this point given the number of PowerPC platforms we have, a single
job to build them all fits within the time limit we have in Azure.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agopowerpc: remove support for kmtergr1 and MPC8309
Holger Brunck [Fri, 19 Aug 2022 14:55:06 +0000 (16:55 +0200)]
powerpc: remove support for kmtergr1 and MPC8309

The kmtegr1 board is out of maintenance and can be removed. As it is the
only board in the tree using MPC8309 the support for this CPU is dropped
completely.

Signed-off-by: Holger Brunck <holger.brunck@hitachienergy.com>
22 months agoarm: Remove warp board
Tom Rini [Wed, 3 Aug 2022 16:11:00 +0000 (12:11 -0400)]
arm: Remove warp board

This board is missing migration to CONFIG_DM, which had a deadline of
v2020.01, which is now more than 2 years passed due.  Remove it.

Cc: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agoMerge branch '2022-08-20-enforce-DM_ETH-migration'
Tom Rini [Sun, 21 Aug 2022 02:39:42 +0000 (22:39 -0400)]
Merge branch '2022-08-20-enforce-DM_ETH-migration'

Enforce requiring DM_ETH to be enabled for ethernet drivers, as the
migration deadline has well passed. To facilitate this, we remove some
non-migrated platforms and disable networking on a few others. Finally
we remove some of the now-useless non-DM_ETH code in some platforms as a
prerequisite for DM_ETH being set.

22 months agonet: Make DM_ETH be selected by NETDEVICE
Tom Rini [Tue, 2 Aug 2022 11:33:47 +0000 (07:33 -0400)]
net: Make DM_ETH be selected by NETDEVICE

The deadline for DM_ETH migration passed 2 years ago.  Now that
platforms which cannot be migrated have been either removed or had
drivers disabled, and platforms that needed minor help to migrate have
been forcefully migrated, we can complete the migration.

This entails select'ing DM_ETH under NETDEVICES, and then removing now
extraneous depends on lines.  In a few places, we can now either remove
options or just simplify later dependencies.

Cc: Ramon Fried <rfried.dev@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Ramon Fried <rfried.dev@gmail.com>
22 months agosmdkc100: Remove legacy non-DM_ETH code
Tom Rini [Tue, 2 Aug 2022 11:33:46 +0000 (07:33 -0400)]
smdkc100: Remove legacy non-DM_ETH code

Now that we are about to enable DM_ETH by default, remove legacy code.

Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
22 months agowarp7: Remove legacy non-DM_ETH code
Tom Rini [Tue, 2 Aug 2022 11:33:45 +0000 (07:33 -0400)]
warp7: Remove legacy non-DM_ETH code

Now that we are about to enable DM_ETH by default, remove legacy code.

Cc: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agovinco: Remove legacy non-DM_ETH code
Tom Rini [Tue, 2 Aug 2022 11:33:44 +0000 (07:33 -0400)]
vinco: Remove legacy non-DM_ETH code

Now that we are about to enable DM_ETH by default, remove legacy code.

Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agols1021aqds/ls1021aiot: Remove legacy non-DM_ETH code
Tom Rini [Tue, 2 Aug 2022 11:33:43 +0000 (07:33 -0400)]
ls1021aqds/ls1021aiot: Remove legacy non-DM_ETH code

Now that we are about to enable DM_ETH by default, remove legacy code.

Cc: Alison Wang <alison.wang@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agoam335x_sl50: Disable SPL_NET
Tom Rini [Tue, 2 Aug 2022 11:33:42 +0000 (07:33 -0400)]
am335x_sl50: Disable SPL_NET

Now that we are about to enable DM_ETH by default, disable SPL_NET as
SPL_DM is not enabled currently.

Cc: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agoigep00x0: Disable networking
Tom Rini [Tue, 2 Aug 2022 11:33:41 +0000 (07:33 -0400)]
igep00x0: Disable networking

This platform needs to be converted to use DM_ETH as the deadline is 2
years passed due.  Disable networking support for now.

Cc: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agonet: ks8851_mll: Remove legacy non-DM_ETH code and callers
Tom Rini [Tue, 2 Aug 2022 11:33:40 +0000 (07:33 -0400)]
net: ks8851_mll: Remove legacy non-DM_ETH code and callers

As this driver has been converted to DM_ETH and the migration deadline
is 2 years passed, remove the legacy code and callers.

Cc: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Ramon Fried <rfried.dev@gmail.com>
22 months agompc8548cds: Guard old ethernet code with !DM_ETH
Tom Rini [Tue, 2 Aug 2022 11:33:39 +0000 (07:33 -0400)]
mpc8548cds: Guard old ethernet code with !DM_ETH

There is some code here for the legacy non-DM_ETH case, add a guard
around it.

Cc: Priyanka Jain <priyanka.jain@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agoppc: Remove corenet_ds boards
Tom Rini [Tue, 9 Aug 2022 14:16:21 +0000 (10:16 -0400)]
ppc: Remove corenet_ds boards

These boards have been orphaned for some time and are behind on various
DM migrations. Remove them.

Cc: Priyanka Jain <priyanka.jain@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agolayerscape: Disable CONFIG_FMAN_ENET on *aqds* platforms
Tom Rini [Tue, 9 Aug 2022 14:16:22 +0000 (10:16 -0400)]
layerscape: Disable CONFIG_FMAN_ENET on *aqds* platforms

The *aqds* platforms have not been migrated to be able to enable
CONFIG_DM_ETH with CONFIG_FMAN_ENET. Disable CONFIG_FMAN_ENET on these
platforms.

Cc: Mingkai Hu <mingkai.hu@nxp.com>
Cc: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Cc: Pramod Kumar <pramod.kumar_1@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agofsl-mc: Update dependencies for DM_ETH
Tom Rini [Tue, 2 Aug 2022 11:33:37 +0000 (07:33 -0400)]
fsl-mc: Update dependencies for DM_ETH

When using DM_ETH, which should be the default now, we need to always
have DM_MDIO and FSL_LS_MDIO enabled, so select them.

Cc: Priyanka Jain <priyanka.jain@nxp.com>
Cc: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Cc: Wasim Khan <wasim.khan@nxp.com>
Cc: Udit Agarwal <udit.agarwal@nxp.com>
Cc: Ashish Kumar <Ashish.Kumar@nxp.com>
Cc: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Manish Tomar <Manish.Tomar@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agonet: lpc32xx_eth.c ethernet driver
Tom Rini [Tue, 2 Aug 2022 11:33:36 +0000 (07:33 -0400)]
net: lpc32xx_eth.c ethernet driver

This driver has not been converted to DM_ETH.  The migration
deadline passed 2 years ago.

Cc: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Ramon Fried <rfried.dev@gmail.com>
22 months agoarm: Remove kzm9g board
Tom Rini [Tue, 2 Aug 2022 11:33:34 +0000 (07:33 -0400)]
arm: Remove kzm9g board

This board is behind on several mandatory DM migrations and is missing
OF_CONTROL support that makes other conversions impossible. Remove it.

Cc: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Cc: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agoarm: Remove armadillo-800eva board
Tom Rini [Tue, 2 Aug 2022 11:33:33 +0000 (07:33 -0400)]
arm: Remove armadillo-800eva board

This board is behind on several mandatory DM migrations and is missing
OF_CONTROL support that makes other conversions impossible. Remove it.

Cc: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agoarm: Remove cm_t335 board
Tom Rini [Tue, 2 Aug 2022 11:33:32 +0000 (07:33 -0400)]
arm: Remove cm_t335 board

This board is behind on several mandatory DM migrations and is missing
OF_CONTROL support that makes other conversions impossible. Remove it.

Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Uri Mashiach <uri.mashiach@compulab.co.il>
Signed-off-by: Tom Rini <trini@konsulko.com>
22 months agoarm: Remove edminiv2 board
Tom Rini [Tue, 2 Aug 2022 11:33:31 +0000 (07:33 -0400)]
arm: Remove edminiv2 board

This board is not converted to use CONFIG_DM, well passed the migration
deadline.  Remove it.

Cc: Simon Guinot <simon.guinot@sequanux.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agomx28evk: Remove AUART/NAND/SPI variants
Fabio Estevam [Wed, 3 Aug 2022 02:04:04 +0000 (23:04 -0300)]
mx28evk: Remove AUART/NAND/SPI variants

To ease maintenance, let's keep only the main mx28evk_defconfig
and remove the other variants that have not been migrated to DM.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
22 months agobinman: Add zstd bintool
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:38 +0000 (16:25 +0200)]
binman: Add zstd bintool

Add zstd bintool to binman to support on-the-fly compression.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Add xz bintool
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:37 +0000 (16:25 +0200)]
binman: Add xz bintool

Add xz bintool to binman to support on-the-fly compression.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Add lzop bintool
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:36 +0000 (16:25 +0200)]
binman: Add lzop bintool

Add lzop bintool to binman to support on-the-fly compression.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Add gzip bintool
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:35 +0000 (16:25 +0200)]
binman: Add gzip bintool

Add gzip bintool to binman to support on-the-fly compression of Linux
kernel images and FPGA bitstreams. The SPL basic fitImage implementation
supports only gzip decompression.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Rename the module and support this, since gzip.py is a system module:
Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Add bzip2 bintool
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:34 +0000 (16:25 +0200)]
binman: Add bzip2 bintool

Add bzip2 bintool to binman to support on-the-fly compression.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Add BintoolPacker class to bintool
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:33 +0000 (16:25 +0200)]
binman: Add BintoolPacker class to bintool

Add a bintools base class for packers which compression / decompression
entry contents.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Dropped dead/untested code in version():
Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Add compression tests
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:32 +0000 (16:25 +0200)]
binman: Add compression tests

Add common test functions to test all supported compressions.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Support missing compression tools
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:31 +0000 (16:25 +0200)]
binman: Support missing compression tools

Handle missing compression tools by returning empty data and record
missing bintool.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Move compression bintool management into entry class
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:30 +0000 (16:25 +0200)]
binman: Move compression bintool management into entry class

Move management of the bintool to compress and decompress data into the
entry class and add the bintool to the list of required bintools.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Select compression bintools in cbfs_util class
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:29 +0000 (16:25 +0200)]
binman: Select compression bintools in cbfs_util class

Select the lz4 and lzma_alone bintools in cbfs_util class to centralize
the supported compression algorithm evaluation inside the class and over
multiple classes.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Move compression bintools creation into test setup
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:28 +0000 (16:25 +0200)]
binman: Move compression bintools creation into test setup

Move compression bintools (packer) creation into test setup to reuse
bintool objects between tests.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Put comp_util import back in, since it is still needed here:
Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Remove obsolete compressed data header handling
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:27 +0000 (16:25 +0200)]
binman: Remove obsolete compressed data header handling

Remove the obsolete compressed data header handling from the utilities
to compress and decompress data. The header is uncommon, not supported
by U-Boot and incompatible with external compressed artifacts.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Disable compressed data header
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:26 +0000 (16:25 +0200)]
binman: Disable compressed data header

Disable the compressed data header of the utilities to compress and
decompress data. The header is uncommon, not supported by U-Boot and
incompatible with external compressed artifacts.

The header was introduced as part of commit eb0f4a4cb402 ("binman:
Support replacing data in a cbfs") to allow device tree entries to be
larger than the compressed contents.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Add length header attribute to dtb entry
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:25 +0000 (16:25 +0200)]
binman: Add length header attribute to dtb entry

Add an optional length header attribute to the device tree blob entry
class based on the compressed data header from the utilities to compress
and decompress data.

If needed the header could be enabled with the following
attribute beside the compress attribute:
  prepend = "length";

The header was introduced as part of commit eb0f4a4cb402 ("binman:
Support replacing data in a cbfs") to allow device tree entries to be
larger than the compressed contents. Regarding the commit "this is
necessary to cope with a compressed device tree being updated in such a
way that it shrinks after the entry size is already set (an obscure
case)". This case need to be fixed without influence any compressed data
by itself.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Add DecompressData function to entry class
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:24 +0000 (16:25 +0200)]
binman: Add DecompressData function to entry class

Add a DecompressData function to entry class to allow override in child
classes and to centralize the compress and decompress in a single class.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Check only section data in multi section test
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:23 +0000 (16:25 +0200)]
binman: Check only section data in multi section test

Check only section data instead of the rest of the image in multi
section test.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Collect bintools before usage
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:22 +0000 (16:25 +0200)]
binman: Collect bintools before usage

Collect and thereby initialize bintools before any usage but after
generation of entries. This is needed to handle bintools for compress
and decompress like other bintools.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Forward AddBintools calls to base class
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:21 +0000 (16:25 +0200)]
binman: Forward AddBintools calls to base class

Forward AddBintools calls to base class to collect bintools of base
class.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Forward AddBintools calls to sub entries in cbfs_util
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:20 +0000 (16:25 +0200)]
binman: Forward AddBintools calls to sub entries in cbfs_util

Forward AddBintools calls to sub entries in cbfs_util to collect
bintools of sub entries.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Avoid duplicates in bintool lists
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:19 +0000 (16:25 +0200)]
binman: Avoid duplicates in bintool lists

Avoid duplicate entries in the list of bintools used by the image and
the list of missing bintools.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Skip elf tests if python elftools is not available
Stefan Herbrechtsmeier [Fri, 19 Aug 2022 14:25:18 +0000 (16:25 +0200)]
binman: Skip elf tests if python elftools is not available

Skip tests which requires python elftools if the tool is not available.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Allow collection to use entries from other sections
Simon Glass [Sat, 13 Aug 2022 17:40:50 +0000 (11:40 -0600)]
binman: Allow collection to use entries from other sections

At present the collections etype only works with entries in the same
section. This can be limiting, since in some cases the data may be inside
a subsection, e.g. if there are alignment constraints.

Add a function to find the entries in an etype and have it search
recursively. Make use of this for mkimage also.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Allow passing entries using -n
Simon Glass [Sat, 13 Aug 2022 17:40:49 +0000 (11:40 -0600)]
binman: Allow passing entries using -n

Also control over what goes in the file passed with -n using a separate
imagename subnode. This can include a section or any other entry type.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Allow the image name to be the data file
Simon Glass [Sat, 13 Aug 2022 17:40:48 +0000 (11:40 -0600)]
binman: Allow the image name to be the data file

Some image types use the -n parameter to pass in the data file. Add
support for this, with a new property.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Improve mkimage documentation
Simon Glass [Sat, 13 Aug 2022 17:40:47 +0000 (11:40 -0600)]
binman: Improve mkimage documentation

Expand this a little to make things clearer. Also drop the invalid
entry arg.

Series-changes 2
- Make it clear that -d data is concatenated/collected by binman
- Fix mulitple typoe
- Reword a sentence for grammar

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Avoid use of expected failure
Simon Glass [Sat, 13 Aug 2022 17:40:46 +0000 (11:40 -0600)]
binman: Avoid use of expected failure

The testReplaceSectionSimple() test is the only one which expects failure.
It looks odd in the output and takes time to glance at it to see that all
is in fact well. Also it does not check that the right exception is
generated.

Use the more common (in binman) approach of checking for an exception.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Adjust mkimage etype node reading
Simon Glass [Sat, 13 Aug 2022 17:40:45 +0000 (11:40 -0600)]
binman: Adjust mkimage etype node reading

Since this is implemented as a section, it should really be split into
several functions, one to read the node and one to read the entries. Do
this so that it matches how Entry_section works.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Add a way to check for missing properties
Simon Glass [Sat, 13 Aug 2022 17:40:44 +0000 (11:40 -0600)]
binman: Add a way to check for missing properties

Some new entries are likely to have required properties. Support this in a
standard way, with a list of required properties which can be set up by
base classes. Check for missing properties when the entry is read.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Fix up the entry-docs for Entry_pre_load
Simon Glass [Sat, 13 Aug 2022 17:40:43 +0000 (11:40 -0600)]
binman: Fix up the entry-docs for Entry_pre_load

This has got out of sync and needs a line wrap. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agopatman: Don't buffer test output with a single test
Simon Glass [Sat, 13 Aug 2022 17:40:42 +0000 (11:40 -0600)]
patman: Don't buffer test output with a single test

When a single test is run we don't need to buffer the test output. This
has the unfortunate side effect of suppressing test output, in particular
the binman output directory normally printed with the -X option. This is
a huge problem since it blocks debugging of tests.

We don't actually know how many tests will be run when we set up the
suite, so as a work-around, assume that test_name being specified
indicates that there is likely only one.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agopatman: Put the coverage command-line last
Simon Glass [Sat, 13 Aug 2022 17:40:41 +0000 (11:40 -0600)]
patman: Put the coverage command-line last

Put this at the end so it is easier to copy it from the terminal.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobootstage: Show func name for bootstage_mark/error
Michal Simek [Fri, 12 Aug 2022 08:54:51 +0000 (10:54 +0200)]
bootstage: Show func name for bootstage_mark/error

bootstage_mark() and bootstate_error() are not recording any name and in
report it is showing as id=<value>. That's not useful and it is better to
show function name which calls it.
That's why use macros with passing __func__ as recorded name for bootstage.

Origin report looks like this:
ZynqMP> bootstage report
Timer summary in microseconds (10 records):
       Mark    Elapsed  Stage
          0          0  reset
  2,482,383  2,482,383  board_init_f
  4,278,821  1,796,438  board_init_r
  4,825,331    546,510  id=64
  4,858,409     33,078  id=65
  4,862,382      3,973  main_loop
  4,921,713     59,331  usb_start
  9,345,345  4,423,632  id=175

When this patch is applied.
ZynqMP> bootstage report
Timer summary in microseconds (31 records):
       Mark    Elapsed  Stage
          0          0  reset
  2,465,624  2,465,624  board_init_f
  4,278,628  1,813,004  board_init_r
  4,825,139    546,511  eth_common_init
  4,858,228     33,089  eth_initialize
  4,862,201      3,973  main_loop
  4,921,530     59,329  usb_start
  8,885,334  3,963,804  cli_loop

Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agolog: Drop log_nop() functions
Simon Glass [Wed, 17 Mar 2021 18:18:37 +0000 (07:18 +1300)]
log: Drop log_nop() functions

These functions are not needed anymore since we now have logic which can
output to the console if logging is disabled. Drop the declarations.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agobinman: Put fake files in a subdirectory
Simon Glass [Sun, 7 Aug 2022 15:46:46 +0000 (09:46 -0600)]
binman: Put fake files in a subdirectory

At present fake files from a previous build appear to be real files for
a subsequent build, since they sit in the output directory.

This can cause problems, since binman may need to parse the file, e.g.
with the Intel description.bin files.

Fix this by putting them in a 'binman-fake' subdirectory. Keep a track
of the fake filename so we only create it once. Subsequent builds will
still see that the file is missing and mark it as fake.

Update a few tests to check the behaviour.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agoMerge branch '2022-08-20-assorted-updates'
Tom Rini [Sat, 20 Aug 2022 23:00:10 +0000 (19:00 -0400)]
Merge branch '2022-08-20-assorted-updates'

- Assorted updates including some updates to the rx_51 platform

22 months agogpio: aspeed: port Linux dt-bindings header file
Dhananjay Phadke [Thu, 4 Aug 2022 15:58:54 +0000 (08:58 -0700)]
gpio: aspeed: port Linux dt-bindings header file

Makes it easier to add readable GPIO definitions in DTS files
for Aspeed SOC based boards.

Ported with small edits to add IBM copyright statement and fix
for checkpatch warning.

Signed-off-by: Dhananjay Phadke <dphadke@linux.microsoft.com>
Reviewed-by: Billy Tsai <billy_tsai@aspeedtech.com>
Acked-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
22 months agohwconfig: Allow to use restricted env
Pali Rohár [Sun, 7 Aug 2022 19:06:04 +0000 (21:06 +0200)]
hwconfig: Allow to use restricted env

During early boot phase GD_FLG_ENV_READY is not set but env_get() may work
when env is ready in restricted mode. Do not fail with error message
"WARNING: Calling __hwconfig without a buffer and before environment is ready"
when env is already working by checking for ENV_VALID flag.

Signed-off-by: Pali Rohár <pali@kernel.org>
22 months agoarm: k3: Correct an awk warning
Simon Glass [Sun, 7 Aug 2022 13:12:19 +0000 (07:12 -0600)]
arm: k3: Correct an awk warning

The k3_gen_x509_cert.sh script produced this warning on gitlab and also
on my machine, e.g. with j7200_evm_r5:

awk: cmd. line:1: warning: regexp escape sequence `\ ' is not a known
   regexp operator

There is no need to escape spaces, so drop the backslashes. Also split
the line so it is a more reasonable length.

This script should really be deleted and binman used instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
22 months agoarm64: explicitly disable pointer authentication instructions
Rasmus Villemoes [Mon, 8 Aug 2022 14:12:30 +0000 (16:12 +0200)]
arm64: explicitly disable pointer authentication instructions

The Yocto project builds their aarch64 cross-compiler with the
configure knob --enable-standard-branch-protection, which means that
their gcc behaves as if -mbranch-protection=standard is passed; the
default (lacking that configure knob) is -mbranch-protection=none.

This means that when building U-Boot using the Yocto toolchain, most
functions end up containing paciasp/autiasp/bti instructions. However,
since U-Boot is not an ordinary userspace application, there's no OS
kernel which has set up the required authentication keys, so these
instructions do nothing at all (even on arm64 hardware that does have
the pointer authentication capability). They do however make the image
larger.

It is theoretically possible for U-Boot to make use of the pointer
authentication protection - cf. the linux kernel's
CONFIG_ARM64_PTR_AUTH_KERNEL - but it is far from trivial, and it's
hard to see just what threat model it would protect against in a
bootloader context. Regardless, we certainly have none of the required
infrastructure now, so explicitly pass -mbranch-protection=none to
ensure those useless instructions do not get emitted.

For a toolchain not configured with
--enable-standard-branch-protection, this changes nothing. For the
Yocto toolchain, this reduces the size of both SPL and U-Boot proper
by about 3% for my imx8mp target.

If you don't have a Yocto toolchain, the effect can easily be
reproduced by applying this patch and changing =none to =standard.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Simon Glass <sjg@chromium.org>
22 months agoRestore pcm051_rev3_defconfig config
Matwey V. Kornilov [Thu, 11 Aug 2022 14:18:12 +0000 (17:18 +0300)]
Restore pcm051_rev3_defconfig config

pcm051_rev3_defconfig config (Phytec Wega board) has been dropped in

    64efd11d ("arm: Remove pcm051 board")

due to expired migration deadlines. Here, pcm051_rev3_defconfig support is
reintroduced.

Signed-off-by: Matwey V. Kornilov <matwey.kornilov@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
22 months agoNokia RX-51: Move board required options from defconfig to Kconfig
Pali Rohár [Thu, 11 Aug 2022 20:27:25 +0000 (22:27 +0200)]
Nokia RX-51: Move board required options from defconfig to Kconfig

Some of config options are board specific and should be set in into their
default values automatically. So move them from defconfig file to Kconfig
definitions to ensure that possible user custom defconfig files would have
these required options also enabled.

Signed-off-by: Pali Rohár <pali@kernel.org>
22 months agoNokia RX-51: Simplify calculation of attached kernel image address
Pali Rohár [Thu, 11 Aug 2022 20:27:24 +0000 (22:27 +0200)]
Nokia RX-51: Simplify calculation of attached kernel image address

Now when board starup code does not copy image to CONFIG_SYS_TEXT_BASE
address there is no need to calculate all addresses from base address at
runtime. The only address which needs to be calculated is attached kernel
image address which can be simplified at compile time without need to know
CONFIG_SYS_TEXT_BASE address or relocation address at the runtime.

Signed-off-by: Pali Rohár <pali@kernel.org>
22 months agoNokia RX-51: Simplify copy kernel code
Pali Rohár [Thu, 11 Aug 2022 20:27:23 +0000 (22:27 +0200)]
Nokia RX-51: Simplify copy kernel code

Expression (r + (r0 - r1)) produce same result as (r - (r1 - r0)). So it
does not matter which one is called. Always call the first option and
remove second one.

Signed-off-by: Pali Rohár <pali@kernel.org>
22 months agoNokia RX-51: Use U-Boot generic position independent code
Pali Rohár [Thu, 11 Aug 2022 20:27:22 +0000 (22:27 +0200)]
Nokia RX-51: Use U-Boot generic position independent code

Switch from custom board specific fixup/copy code to U-Boot generic
position independent code provided by config option POSITION_INDEPENDENT.

This also slightly decrease size of u-boot.bin binary (by 52 bytes). Note
that option POSITION_INDEPENDENT increase size but not more than custom
board fixup/copy code which is being deleted (as it is not needed anymore).

Signed-off-by: Pali Rohár <pali@kernel.org>
22 months agoNokia RX-51: Fix invalidating zImage kernel format
Pali Rohár [Thu, 11 Aug 2022 20:27:21 +0000 (22:27 +0200)]
Nokia RX-51: Fix invalidating zImage kernel format

Prior starting copy of kernel image to target location, invalidate also
zImage magic header. This ensures that on target location would be image
with valid header only in the case valid header was also in the source
location and copy from source to target finished successfully. Copy is
always skipped when kernel image in source location is invalid.

Add also comment to the code which explain what is the code doing.

Fixes: cc434fccba4c ("Nokia RX-51: Add support for booting kernel in zImage format")
Signed-off-by: Pali Rohár <pali@kernel.org>
22 months agoarm: Set default MACH_TYPE in Kconfig
Pali Rohár [Thu, 11 Aug 2022 20:29:03 +0000 (22:29 +0200)]
arm: Set default MACH_TYPE in Kconfig

For boards which requires correct MACH_TYPE, set their correct default
values directly in Kconfig.

Signed-off-by: Pali Rohár <pali@kernel.org>
22 months agoMAINTAINERS: Update email of Neil Armstrong
Neil Armstrong [Tue, 16 Aug 2022 09:58:08 +0000 (11:58 +0200)]
MAINTAINERS: Update email of Neil Armstrong

My professional e-mail will change and the BayLibre one will
bounce after mid-september of 2022.

This updates the MAINTAINERS files and adds an entry in the
.mailmap file.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
22 months agoMerge tag 'efi-2022-10-rc3-2' of https://source.denx.de/u-boot/custodians/u-boot-efi
Tom Rini [Sat, 20 Aug 2022 17:26:17 +0000 (13:26 -0400)]
Merge tag 'efi-2022-10-rc3-2' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request for efi-2022-10-rc3-2

Documentation:

* improve description of device probing
* describe booting RISC-V with KVM and QEMU

UEFI

* fix Makefile for mkeficapsule

22 months agotools: mkeficapsule: use pkg-config for each lib separat
Heiko Thiery [Sat, 6 Aug 2022 11:22:53 +0000 (13:22 +0200)]
tools: mkeficapsule: use pkg-config for each lib separat

Call pkg-config for each library individually.
This improves fallback handling.

Suggested-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Fixes: 31a7688cbe0e ("tools: mkeficapsule: use pkg-config to get -luuid and -lgnutls")
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
22 months agoefi_loader: disk: remove unused field
AKASHI Takahiro [Fri, 19 Aug 2022 00:48:30 +0000 (09:48 +0900)]
efi_loader: disk: remove unused field

The field, ifname, in efi_disk_obj is set but never used anywhere.
Just remove it.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
22 months agodoc: dm: clarify activation.
Michal Suchanek [Thu, 4 Aug 2022 17:57:45 +0000 (19:57 +0200)]
doc: dm: clarify activation.

Explain when devices should get activated.

Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
22 months agodoc: qemu-riscv: describe booting with QEMU and KVM
Heinrich Schuchardt [Sun, 14 Aug 2022 14:13:49 +0000 (16:13 +0200)]
doc: qemu-riscv: describe booting with QEMU and KVM

The ELF U-Boot image produced by qemu-riscv64_smode_defconfig can be
used to boot with QEMU and KVM.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
23 months agoMerge tag 'fsl-qoriq-2022-8-17' of https://source.denx.de/u-boot/custodians/u-boot...
Tom Rini [Wed, 17 Aug 2022 16:10:34 +0000 (12:10 -0400)]
Merge tag 'fsl-qoriq-2022-8-17' of https://source.denx.de/u-boot/custodians/u-boot-fsl-qoriq

Enable SPL authentication for ls1021atwr
Fdt fixups for ls1043ardb v7.0 board

23 months agoboard: ls1043ardb: fdt fixups for revision v7.0 boards
Camelia Groza [Thu, 28 Jul 2022 14:28:11 +0000 (17:28 +0300)]
board: ls1043ardb: fdt fixups for revision v7.0 boards

The LS1043ARDB rev v7.0 board replaces the AQR105 PHY on MAC9 with an
AQR113C PHY. The address of the PHY on the MDIO bus changes from 0x1 to
0x8. Enable CONFIG_OF_BOARD_FIXUP and update both u-boot and Linux device
trees to reflect this change.

Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
23 months agols1021atwr: caam: Enable Uboot validaion in SPL.
Gaurav Jain [Thu, 23 Jun 2022 11:01:35 +0000 (16:31 +0530)]
ls1021atwr: caam: Enable Uboot validaion in SPL.

caam driver model enabled in spl for secure boot.
fsl_rsa_mod_exp driver enabled in spl for validating uboot image.

Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
23 months agoMerge tag 'efi-2022-10-rc3' of https://source.denx.de/u-boot/custodians/u-boot-efi
Tom Rini [Sat, 13 Aug 2022 11:37:48 +0000 (07:37 -0400)]
Merge tag 'efi-2022-10-rc3' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request for efi-2022-10-rc3

Documentation:

* Add HTML documentation for patman
* Improve binman documentation
* Man-page for gpio

UEFI:

* move udevice pointer into struct efi_object
* fix efi_convert_device_path_to_text()

Other:

* fs/erofs: silence messages from  erofs_probe()

23 months agocmd: efidebug: Add missing \n at the end of message
Michal Simek [Tue, 9 Aug 2022 14:31:12 +0000 (16:31 +0200)]
cmd: efidebug: Add missing \n at the end of message

Currently message is not intended that prompt end up at the end of debug
line. For example like this:

DFU alt info setting: done
DFU entities configuration failed!
(partition table does not match dfu_alt_info?)
Firmware update failed: <NULL>
Cannot handle a capsule at 10000000Zynq>

Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
23 months agoefi_loader: move udevice pointer into struct efi_object
Masahisa Kojima [Fri, 22 Jul 2022 02:39:10 +0000 (11:39 +0900)]
efi_loader: move udevice pointer into struct efi_object

This is a preparation patch to provide the unified method
to access udevice pointer associated with the EFI handle
by adding udevice pointer into struct efi_object.
The patch also introduces a helper function efi_link_dev()
to link the udevice and EFI handle.

The EFI handles of both EFI block io driver implemented in
lib/efi_loader/efi_disk.c and EFI block io driver implemented
as EFI payload can access the udevice pointer in the struct efi_object.
We can use this udevice pointer to get the U-Boot friendly
block device name(e.g. mmc 0:1, nvme 0:1) through EFI handle.

Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
23 months agoefi_loader: fix efi_convert_device_path_to_text()
Heinrich Schuchardt [Tue, 26 Jul 2022 05:45:18 +0000 (07:45 +0200)]
efi_loader: fix efi_convert_device_path_to_text()

Ensure that the string we convert to UTF-16 is NUL terminated even
if the device path only contains end nodes.

Fixes: bd3d75bb0c58 ("efi_loader: multi part device paths to text")
Addresses-Coverity: 350434 ("Uninitialized scalar variable")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
23 months agobinman: Add more documentation about binman usage
Simon Glass [Sun, 7 Aug 2022 22:33:26 +0000 (16:33 -0600)]
binman: Add more documentation about binman usage

This is an attempt to answer the comments provided by Xavier [1].

[1] https://lore.kernel.org/all/Yulcol7HpTHtjXTX@begut/

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
23 months agobinman: Add rST references for binman entry types
Simon Glass [Sun, 7 Aug 2022 22:33:25 +0000 (16:33 -0600)]
binman: Add rST references for binman entry types

Add references in the documentation for each entry type, so we can refer
to them from other documentation.

Signed-off-by: Simon Glass <sjg@chromium.org>
23 months agopatman: Add documentation to doc/
Simon Glass [Tue, 9 Aug 2022 19:49:57 +0000 (13:49 -0600)]
patman: Add documentation to doc/

Link to patman's documentation from the doc/ directory so that it appears
in the 'make htmldocs' output.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
23 months agodoc: Drop a reference to Travis
Simon Glass [Sun, 7 Aug 2022 13:24:52 +0000 (07:24 -0600)]
doc: Drop a reference to Travis

This was widely used by U-Boot for a long time, but is not used anymore,
with Gitlab and Azure taking over.

Drop the text.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
23 months agodoc: develop: Add a note about importing code from other projects
Tom Rini [Mon, 1 Aug 2022 18:57:01 +0000 (14:57 -0400)]
doc: develop: Add a note about importing code from other projects

We talk about importing code from other projects in two places. The
first place is in the coding style section, where we explain when to or
not to deviate in terms of white space, etc. In the process
documentation we now add a note about saying where the code was imported
from and to ensure that you do not copy Signed-off-by or other tags.

Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
23 months agodoc: crash_dumps.rst missing documentation link
Heinrich Schuchardt [Tue, 2 Aug 2022 13:36:42 +0000 (15:36 +0200)]
doc: crash_dumps.rst missing documentation link

Add link to usage/cmd/exception.rst.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
23 months agodoc: add more details for crash dump analysis
Heinrich Schuchardt [Tue, 2 Aug 2022 13:23:32 +0000 (15:23 +0200)]
doc: add more details for crash dump analysis

* describe crashs in UEFI binaries
* provide architechture specific information for the sandbox and RISC-V

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
23 months agodoc: man-page for gpio command
Heinrich Schuchardt [Tue, 2 Aug 2022 12:20:32 +0000 (14:20 +0200)]
doc: man-page for gpio command

Provide a man-page for the gpio command.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>