Jaehoon Chung authored 4 years ago and Peng Fan committed 4 years ago

Regulator can be set to "always-on".
It's not error about enable/disable. It needs to check about
its condition.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>

Jaehoon Chung authored 4 years ago and Peng Fan committed 4 years ago

It's useful to know an error number when it's debugging.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>

Yangbo Lu authored 4 years ago and Peng Fan committed 4 years ago

For eMMC HS400 mode, the DLL reset is a required step for mmc rescan.
This step has not been documented in reference manual, but the RM will
be fixed sooner or later.

In previous commit to support eMMC HS400,
  db8f9367 mmc: fsl_esdhc: support eMMC HS400 mode

the steps to configure DLL could be found in commit message,
  13. Set DLLCFG0[DLL_ENABLE] and DLLCFG0[DLL_FREQ_SEL].
  14. Wait for delay chain to lock.

these would be fixed as,
  13.   Set DLLCFG0[DLL_ENABLE] and DLLCFG0[DLL_FREQ_SEL].
  13.1  Write DLLCFG0[DLL_RESET] to 1 and wait for 1us,
        then write DLLCFG0[DLL_RESET]
  14.   Wait for delay chain to lock.

This patch is to add the step of DLL reset, and make sure delay chain
locked for HS400.

Fixes: db8f9367 ("mmc: fsl_esdhc: support eMMC HS400 mode")
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>

Yangbo Lu authored 4 years ago and Peng Fan committed 4 years ago

The initial clock setting should be through sysctl register only,
while the mmc_set_clock() will call mmc_set_ios() introduce other
configurations like bus width, mode, and so on.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>

Sean Anderson authored 4 years ago and Peng Fan committed 4 years ago

All of the existing quirks add retries to various calls of mmc_send_cmd.
mmc_send_cmd_quirks is a helper function to do this retrying behavior. It
checks if quirks mode is enabled, and if a specific quirk is activated it
retries on error.

This also adds mmc_send_cmd_retry, which retries on error every time
(instead of if a quirk is activated).

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>

Pull request for UEFI sub-system for efi-2021-01-rc3

A part of the EFI_TCG2_PROTOCOL is implemented.
A unit test is supplied.

The following bugs are fixed:

* incorrect buffer size in efi_file_setinfo() leading to creash in SCT
* a crash in UEFI selftest on the sandbox due to removed drivers
* missing newlines in log message for the UEFI RNG driver

Provide a minimal test for the EFI_TCG2_PROTOCOL.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

Ilias Apalodimas authored 4 years ago and Heinrich Schuchardt committed 4 years ago

Since U-boot EFI implementation is getting richer it makes sense to
add support for EFI_TCG2_PROTOCOL taking advantage of any hardware TPM
available on the device.

This is the initial implementation of the protocol which only adds
support for GetCapability(). It's limited in the newer and safer
TPMv2 devices.

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Acked-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

Ilias Apalodimas authored 4 years ago and Heinrich Schuchardt committed 4 years ago

A following patch introduces EFI_TCG2_PROTOCOL.
Add the required TPMv2 headers to support it.

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

When copying a string with must allocate a byte for the terminating '\0' in
the target buffer.

Fixes: fbe4c7df ("efi_loader: enable file SetInfo()")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

Paulo Alcantara authored 4 years ago and Heinrich Schuchardt committed 4 years ago

Add missing newline to log messages in efi_rng_register() otherwise
something like below would be shown

	Scanning disk virtio-blk#31...
	Found 2 disks
	Missing RNG device for EFI_RNG_PROTOCOLNo EFI system partition

Signed-off-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

When calling ExitBootServices during out unit tests we should not detach
devices as we need console output for runtime tests.

Fixes: 529441ca ("efi_loader: Disable devices before handing over control")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

André Przywara authored 4 years ago and Tom Rini committed 4 years ago

This is a combination of upstream libfdt commits to fix warnings about
comparing signed and unsigned integers:
==========
scripts/dtc/libfdt/fdt.c: In function ‘fdt_offset_ptr’:
scripts/dtc/libfdt/fdt.c:137:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   if ((absoffset < offset)
...
==========

For a detailed description of the fixes, see the dtc repo:
https://git.kernel.org/pub/scm/utils/dtc/dtc.git/log/?id=73e0f143b73d808



For this patch the commits between 73e0f143b73d8088 and ca19c3db2bf62000
have been combined and adjusted for the slight differences in U-Boot's
libfdt code base.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>

- Avoid using hardcoded number of variable range MTRRs in mtrr_commit()
- coral: Correct max98357 file
- coral: Update smbios tables to latest definition

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

The accepted binding uses multiple nodes, one for each table type. Update
coral accordingly.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

This somehow ended up as an empty file. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Bin Meng <bmeng.cn@gmail.com>

Since commit 29d2d64e ("x86: Add support for more than 8 MTRRs"),
the maximum number of variable range MTRRs was increased from 8 to 10.
On the BayTrail platform there are only 8 variable range MTRRs. In
mtrr_commit() it still uses MTRR_MAX_COUNT which caused a #GP during
VESA video driver probe. It should have been updated to use dynamically
probed number.

This fixes the boot failure seen on Intel Minnow Max board.

Fixes: 29d2d64e ("x86: Add support for more than 8 MTRRs")
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

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

Pull request for UEFI sub-system for efi-2021-01-rc2 (2)

The following bugs are fixed:

* The conitrace command failed to build.
* Non-volatile UEFI variables were not delete form the file store.

The following features are added:

* Support for the FN1 - FN10 keys on crosswire keyboards is added.
* An EFI binary is provided to dump the binary device tree.

tpm2_get_capability() is adjusted in preparation of the implementation
of the EFI_TCG2_PROTOCOL.

Rsync all defconfig files using moveconfig.py

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

Amit Singh Tomar authored 4 years ago and Tom Rini committed 4 years ago

after commit 4ab3817f ("clk: fixed-rate: Enable DM_FLAG_PRE_RELOC flag")
Cubieboard7 (based on actions S700 SoC) fails to boot.

It is due to the fact that the default value of CONFIG_SYS_MALLOC_F_LEN (0x400)
would not provide enough memory for clock device to probe (before relocation)
well.

This commit fixes it, by increasing SYS_MALLOC_F_LEN to value 0x2000.

Suggested-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Amit Singh Tomar <amittomer25@gmail.com>

Marek Vasut authored 4 years ago and Tom Rini committed 4 years ago

In case there is an EEPROM attached to the KS8851 MAC and the EEPROM
contains a valid MAC address, the MAC address is loaded into the NIC
registers on power on. Read the MAC address out of the NIC registers
and provide it to U-Boot.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Eugen Hristev <eugen.hristev@microchip.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>

Ilias Apalodimas authored 4 years ago and Heinrich Schuchardt committed 4 years ago

For implementing the EFI_TCG2_PROTOCOL we need the count field returned by
the TPM when reading capabilities via tpm2_get_capability().

Adjust the implementation of the 'tpm2 get_capability' command accordingly.

Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

For validating the fixed up device tree we need a tool to need to save it
to a file.

dtbdump.efi copies the configuration table with the device tree to a file
on the same partition from which dtbdump.efi was invoked. The file name can
be entered on the console.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

When deleting a non-volatile variable it was deleted from memory but the
deletion was not persisted to the file system.

SetVariable() may be called with attributes == 0 to delete a variable. To
determine if the deletion shall be persisted we have to consider the
non-volatile flag in the attributes of the deleted variable and not the
value passed in the call parameter.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

Chromebooks and the sandbox use a crosswire keyboard with function keys
FN1 - FN10. These keys are needed when running UEFI applications like GRUB
or the UEFI SCT.

Add support for these keys when translating from key codes to
ECMA-48 (or withdrawn ANSI 3.64) escape sequences.

All escape sequences start with 0x1b. So we should not repeat this
byte in the kbd_to_ansi364 table.

For testing use:

sandbox_defconfig + CONFIG_EFI_SELFTEST=y

$ ./u-boot -D -l

=> setenv efi_selftest extended text input
=> bootefi selftest

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

This command was missed when renaming getc() to getchar().

Fixes: c670aeee ("common: rename getc() to getchar()")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

patman status subcommand to collect tags from Patchwork
patman showing email replies from Patchwork
sandbox poweroff command
minor fixes in binman, tests

- meson64_android: don't show logo on ROM USB boot
- doc: update support matrix and fix vim3/l build instructions
- meson64: relocate config_distro_bootcmmd header

- Add a new SMBIOS parser and enable it when booting from coreboot
- Fix up various driver names to avoid dtoc warnings
- Fully enable ACPI support on Google Chromebook Coral
- Add a way to set SMBIOS properties using the devicetree
- Update existing boards to use devicetree for SMBIOS using a new
  default sysinfo driver

This contributor prefers not to receive mails authored 4 years ago and Tom Rini committed 4 years ago

Calling 'make V=1 all' on Ubuntu 18.04 with gcc version 9.2.1 and GNU Make
version 4.1 fails on error:

    scripts/Kbuild.include:220: *** Recursive variable 'echo-cmd' references itself (eventually).  Stop.

As a workaround expand 'echo-cmd' variable via 'call' construction instead
of expanding it directly.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reported-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
Fixes: ae897022 ("Makefile: Fix u-boot-nodtb.bin target")

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

Now that we can use devicetree to specify this information, drop the old
CONFIG options.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

Add a file containing defaults for these, using the existing CONFIG
options. This file must be included with #include since it needs to
be passed through the C preprocessor.

Enable the driver for all x86 boards that generate SMBIOS tables.
Disable it for coral since it has its own driver.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
[bmeng: reword the commit message a little bit]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

Add settings and enable the default sysinfo driver so that these can come
from the device tree.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

Add settings and enable the default sysinfo driver so that these can come
from the device tree.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

Add settings and enable the default sysinfo driver so that these can come
from the device tree.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

Add settings and enable the default sysinfo driver so that these can come
from the device tree.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

Add settings and enable the default sysinfo driver so that these can come
from the device tree.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

Some boards want to specify the manufacturer or product name but do not
need to have their own sysinfo driver.

Add a default driver which provides a way to specify this SMBIOS
information in the devicetree, without needing any board-specific
functionality.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Simon Glass authored 4 years ago and Bin Meng committed 4 years ago

Add information about how to set SMBIOS properties using the devicetree.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>