u-boot.git/lib, branch v2016.11

libfdt: fix fdt_stringlist_search()

2016-10-24T12:04:40+00:00

If fdt_getprop() fails, negative error code should be returned.

[ DTC commit: daa75e8fa5942caa8e97931aed3a1ee0b7edd74b ]

Signed-off-by: Masahiro Yamada 
Signed-off-by: David Gibson

libfdt: fix fdt_stringlist_count()

2016-10-24T12:04:39+00:00

If fdt_getprop() fails, negative error code should be returned.

[ DTC commit: e28eff5b787adb3f461d1653598818b2f1f25a73 ]

Signed-off-by: Masahiro Yamada 
Signed-off-by: David Gibson

libfdt: Sync overlay with upstream

2016-10-23T19:08:48+00:00

Now that the overlay code has been merge upstream, update our copy to
what's been merged, since a significant number of issues have been fixed
during the merge process.

Signed-off-by: Maxime Ripard 
Acked-by: Simon Glass

efi_loader: Rename EFI_RUNTIME_{TEXT, DATA} to __efi_runtime{, _data}

2016-10-19T07:01:54+00:00

Compiler attributes are more commonly __foo style tags rather than big
upper case eye sores like EFI_RUNTIME_TEXT.

Simon Glass felt quite strongly about this, so this patch converts our
existing defines over to more eye friendly ones.

Signed-off-by: Alexander Graf 
Reviewed-by: Simon Glass

x86: efi: Add EFI loader support for x86

2016-10-19T07:01:53+00:00

Add the required pieces to support the EFI loader on x86.

Since U-Boot only builds for 32-bit on x86, only a 32-bit EFI application
is supported. If a 64-bit kernel must be booted, U-Boot supports this
directly using FIT (see doc/uImage.FIT/kernel.its). U-Boot can act as a
payload for both 32-bit and 64-bit EFI.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng 
Signed-off-by: Alexander Graf

efi: Fix missing EFIAPI specifiers

2016-10-19T07:01:53+00:00

These are missing in some functions. Add them to keep things consistent.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng 
Reviewed-by: Alexander Graf 
Signed-off-by: Alexander Graf

smbios: Provide serial number

2016-10-19T07:01:53+00:00

If the system has a valid "serial#" environment variable set (which boards that
can find it out programatically set automatically), use that as input for the
serial number and UUID fields in the SMBIOS tables.

Signed-off-by: Alexander Graf 
Reviewed-by: Bin Meng 
Reviewed-by: Simon Glass

efi_loader: Fix efi_install_configuration_table

2016-10-19T07:01:52+00:00

So far we were only installing the FDT table and didn't have space
to store any other. Hence nobody realized that our efi table allocation
was broken in that it didn't set the indicator for the number of tables
plus one.

This patch fixes it, allowing code to allocate new efi tables.

Signed-off-by: Alexander Graf 
Reviewed-by: Simon Glass

smbios: Expose in efi_loader as table

2016-10-19T07:01:52+00:00

We can pass SMBIOS easily as EFI configuration table to an EFI payload. This
patch adds enablement for that case.

While at it, we also enable SMBIOS generation for ARM systems, since they support
EFI_LOADER.

Signed-off-by: Alexander Graf 
Reviewed-by: Bin Meng 
Reviewed-by: Simon Glass

smbios: Generate type 4 on non-x86 systems

2016-10-19T07:01:52+00:00

The type 4 table generation code is very x86 centric today. Refactor things
out into the device model cpu class to allow the tables to get generated for
other architectures as well.

Signed-off-by: Alexander Graf 
Reviewed-by: Simon Glass 
Reviewed-by: Bin Meng