Pull request for UEFI sub-system for efi-2020-01-rc1

The major corrections in this pull request are:

Fixes for the SetVariable() boot service.
Device path node for NVMe drives.
Disable CONFIG_CMD_NVEDIT by default.

- Python3 conversion of genboardscfg.py
- Resync Kconfiglib.py
- Switch to running CI on Ubuntu "bionic" to facilitate Python 3.6 being
  the minimum we use and test.

To match what we're doing in GitLab, move to 'bionic' for these builds
as well.
Signed-off-by: NTom Rini <trini@konsulko.com>

In order to run all filesystem tests we need to have newer ext4 tools,
move up to Ubuntu 18.04 'bionic' for our base.  We need to change
slightly how we invoke the provided grub-mkimage.  This will also make
future python3 work easier.
Signed-off-by: NTom Rini <trini@konsulko.com>

When running as another user we might not be able to use '..' for
certain directories and this is the default for buildman.  Specify an
output directory instead.
Signed-off-by: NTom Rini <trini@konsulko.com>

We may not always be able to write to the default output directory so
have a temporary directory for our output be created.

Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: NStephen Warren <swarren@wwwdotorg.org>
Suggested-by: NStephen Warren <swarren@wwwdotorg.org>
Signed-off-by: NTom Rini <trini@konsulko.com>

A large number of changes have happened upstream since our last sync
which was to 375506d.  The reason to do the upgrade at this point is for
improved Python 3 support.

As part of this upgrade we need to update moveconfig.py and
genboardscfg.py the current API.  This is:
- Change "kconfiglib.Config" calls to "kconfiglib.Kconfig"
- Change get_symbol() calls to syms.get().
- Change get_value() to str_value.

Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: NTom Rini <trini@konsulko.com>

We tell kconfiglib to not print any warnings to us so drop this code as
it will be unused.

Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: NTom Rini <trini@konsulko.com>

Convert this tool to requiring Python 3.  The bulk of this is done with
the 2to3 tool In addition, we need to use the '//' operator to have our
division result return an int rather than a float and ensure that we use
UTF-8 when reading/writing files.

Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: NTom Rini <trini@konsulko.com>

Signed-off-by: NTom Rini <trini@konsulko.com>

The commit
642b80d2 ("net: designware: drop compatible altr, socfpga-stmmac")
breaks designware ethernet for all ARC boards. It removes
"altr, socfpga-stmmac" compatible from "drivers/net/designware.c"
without changing compatible in the boards which use it.

Fix that by adding "snps,arc-dwmac-3.70a" compatible string to
"drivers/net/designware.c" and using it in ARC boards device tree.
Signed-off-by: NEugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>

- Regression work-around on SoCFPGA by disabling WDT in some cases.
- Fix seg fault on 'host info' in some cases.

With the patch below applied, host_block_dev structure was switched
to be placed in platdata rather than priv. The command "host info"
must be aligned with this change. Otherwise, we will see "Segmentation
Fault."

Fixes: 8f994c86 ("sandbox: blk: Switch to use platdata_auto_alloc_size for the driver data")
Signed-off-by: NAKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
Tested-by: NBin Meng <bmeng.cn@gmail.com>
Reviewed-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

I'm not at bootlin anymore, and my mail address doesn't work any longer.
Signed-off-by: NMaxime Ripard <mripard@kernel.org>

These boards don't have a watchdog enabled in SPL, so make sure
CONFIG_SPL_WDT is not enabled.

Fixes: commit 6874cb72 ("watchdog: Split WDT from SPL_WDT")
Signed-off-by: NSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>

%s/plaforms/platforms/g
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

The growth of the UEFI sub-system leads to build failures for systems with
strict limits on the U-Boot image size.

CMD_NVEDIT_EFI supports displaying and editing of UEFI variables. The
setting is not needed for booting. Disabling it by default reduces the
size of the U-Boot image by 2 KiB.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

This allows our EFI API to create a device path node for NVMe
devices.  It adds the necessary device path struct, uses the
nvme namespace accessor to retrieve the id and eui64, and also
provides support for the device path text protocol.
Signed-off-by: NPatrick Wildt <patrick@blueri.se>
Tested-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

This adds a function which can be used by e.g. EFI to retrieve
the namespace identifier and EUI64.  For that it adds the EUI64
to its driver internal namespace structure and copies the EUI64
during namespace identification.
Signed-off-by: NPatrick Wildt <patrick@blueri.se>
Tested-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

A wrong function name is referred to in a comment of do_env_set_efi().
Signed-off-by: NAKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

This reverts commit 0797f7f0.

Tegra specific solution is not required any more as efi core has been
made aware of ram_top with the following commit:
7b78d643 efi_loader: Reserve unaccessible memory
Signed-off-by: NMian Yousaf Kaukab <ykaukab@suse.de>

The UEFI spec has this sentence:
"Variables that have runtime access but that are not nonvolatile are
read-only data variables once ExitBootServices() is performed."

At least EDK2 therefore treats variable PlatformLangCodes only as read-only
at runtime. Nowhere do we make this variable read-only in U-Boot.

Do not use variable PlatformLangCodes for testing if the read only
attribute of variables is observed before ExitBootServices().

Fixes: 5a24239c ("efi_loader: selftest: enable APPEND_WRITE tests")
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Errors should not only be announced as text but should also result in
EFI_ST_FAILURE being returned.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Appending to a non-existent variable must result in an error of type
EFI_NOT_FOUND.

Fixes: 09c76b79a9db ("efi_loader: SetVariable() deleting variables")
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

- ARM: dts: rmobile: Restore increase off-on delay on the SD Vcc regulator

- Assorted TI platform fixes
- Revert the change that broke environment flag validation
- Assorted typo fixes
- Assorted Kconfig dependency fixes
- Other minor bug fixes

- dm: core: Correct low cell in ofnode_read_pci_addr()
- dm: core: Correct bad cast in ofnode_get_addr_size_index()

This reverts commit 7d477654.  The
changes here break environment validation and furthermore do not seem to
be required.
Signed-off-by: NTom Rini <trini@konsulko.com>

The SPL device tree is missing the entires for gpio1, uart1, usdhc1 and
usdhc2.  This creates the missing imx6q-logicpd-u-boot.dtsi file
which will enable these functions so SPL can properly setup UART, detect
microSD card, and startup.

Fixes: 8f4691e3 ("ARM: imx6q_logic: With SPL_OF_CONTROL enabled,
remove MMC init")
Signed-off-by: NAdam Ford <aford173@gmail.com>

Existing debug output is mixed with the function name:
initcall_run_list() initcall: 25263initcall_run_list()  (relocated to 425263)

Turn it to:
initcall_run_list() initcall: 25263 (relocated to 425263)
Signed-off-by: NOvidiu Panait <ovpanait@gmail.com>

Signed-off-by: NAndrius Štikonas <andrius@stikonas.eu>

Migrate all of the existing OS support options that are under
CONFIG_BOOTM_* to Kconfig.
Signed-off-by: NTom Rini <trini@konsulko.com>

At this point we are using part number sub-command to retrieve UUID
of the partition using it's name.

e.g.:
 part number mmc $mmcdev system_a system_a_index
 part uuid mmc $mmcdev:${system_a_index} system_a_uuid

Since 'part uuid' sub-command expects partition index in hex format and
'part number' returns decimal value, 'part uuid' command will provide
wrong UUID or fail.

Fixes: be683756 ("cmd: part: Add 'number' sub-command")
Cc: Dirk Behme <dirk.behme@de.bosch.com>
Reported-by: NPontus Fuchs <pontus.fuchs@se.bosch.com>
Signed-off-by: NRoman Stratiienko <roman.stratiienko@globallogic.com>
Signed-off-by: NEugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NIgor Opaniuk <igor.opaniuk@gmail.com>

To accommodate the growth of u-boot, we need to shift the location of the
secure monitor. Moving it 64kB further.
Signed-off-by: NJean-Jacques Hiblot <jjhiblot@ti.com>

On HS devices the access to TRNG is restricted on the non-secure
ARM side, disable the node in DT to prevent firewall violations.
Signed-off-by: NAndrew F. Davis <afd@ti.com>
Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com>

Otherwise, menu_show() will be undefined in bootdelay_process().
Signed-off-by: NAKASHI Takahiro <takahiro.akashi@linaro.org>

This updates MAINTAINERS and git-mailrc to add me as maintainer for
socfpga.
Signed-off-by: NLey Foon Tan <ley.foon.tan@intel.com>
Acked-by: NMarek Vasut <marex@denx.de>

*.pyc files contain compiled Python bytecode. 'make mrproper' should remove
them.

Removing *.pyc files helps for instance sometimes when running into an
error "binman: Unknown entry type 'blob' in node '/binman/blob'".
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

Trivial fix.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

The memory allocated to store the FIT image containing SYSFW and board
configuration data is statically defined to the largest size expected.
This was 269000 bytes but now needs to be grown to 276000 to make room
for the signatures attached to the board configuration data on High
Security devices.
Signed-off-by: NAndrew F. Davis <afd@ti.com>