We can call do_reset() directly without invoking the UEFI API.
This decreases the code size.
Signed-off-by: Heinrich Schuchardt
---
lib/efi_loader/efi_watchdog.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/lib/efi_loader/efi_watchdog.c b/lib/efi_loader/efi_watchdog.c
Reduce the code size by avoiding using the external UEFI API and using our
internal functions instead.
Signed-off-by: Heinrich Schuchardt
---
cmd/nvedit_efi.c | 9 -
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/cmd/nvedit_efi.c b/cmd/nvedit_efi.c
index
On 9/8/21 11:30 PM, Ilias Apalodimas wrote:
There is two unneeded EFI_CALL references in tcg2_measure_pe_image().
The first one in efi_search_protocol() and the second on in the device path
calculation. The second isn't even a function we should be calling, but a
pointer assignment, which
mkeficapsule is used to create capsules for UEFI firmware update.
To ease inclusion into U-Boot tools packages of Linux distributions we
should add it to the tools-only_defconfig.
Provide dummy values for CONFIG_AVB_BUF_ADDR, CONFIG_AVB_BUF_SIZE to
satisfy Kconfig.
Suggested-by: Vagrant
On Thu, Sep 02, 2021 at 07:54:22PM -0500, Alexandru Gagniuc wrote:
> These are no longer used, so drop them.
>
> Signed-off-by: Alexandru Gagniuc
Applied to u-boot/master, thanks!
--
Tom
signature.asc
Description: PGP signature
On Thu, Sep 02, 2021 at 07:54:21PM -0500, Alexandru Gagniuc wrote:
> calculate_hash() would try to select the appropriate hashing function
> by a if/elseif contruct. But that is exactly why hash_lookup_algo()
> exists, so use it instead.
>
> This does mean that we now have to 'select HASH' to
On Thu, Sep 02, 2021 at 07:54:20PM -0500, Alexandru Gagniuc wrote:
> MD5 is being called directly in some places, but it is not available
> via hash_lookup_algo("md5"). This is inconsistent with other hasing
> routines. To resolve this, add an "md5" entry to hash_algos[].
>
> The #ifdef clause
On Thu, Sep 02, 2021 at 07:54:19PM -0500, Alexandru Gagniuc wrote:
> All of these configs exist. Stick to using CONFIG_[ST]PL_HASH, and drop all
> references to CONFIG_[ST]PL_HASH_SUPPORT. This means we need for
> CHAIN_OF_TRUST to select SPL_HASH now.
>
> Signed-off-by: Alexandru Gagniuc
>
On Thu, Sep 02, 2021 at 07:54:18PM -0500, Alexandru Gagniuc wrote:
> SHA512_ALGO was used as a "either SHA512 or SHA384", although the
> implementations of these two algorithms share a majority of code.
>
> From a Kconfig interface perspective, it makes sense to present two
> distinct options.
On Thu, Sep 02, 2021 at 07:54:17PM -0500, Alexandru Gagniuc wrote:
> Originally CONFIG_FIT_SHAxxx enabled specific SHA algos for and only
> for hash_calculate() in common/image-fit.c. However, since commit
> 14f061dcb1 ("image: Drop IMAGE_ENABLE_SHAxxx"),
> the correct selector was changed to
Hi Simon,
On Wed, Sep 08, 2021 at 08:14:30PM +0200, Heinrich Schuchardt wrote:
> On 9/8/21 3:33 PM, Simon Glass wrote:
> > When starting the app, locate all block devices and make them available
> > to U-Boot. This allows listing partitions and accessing files in
> > filesystems.
> >
> > EFI
On 9/8/21 2:14 PM, Arnaud Ferraris wrote:
> This commit enables the green status LED (PD18/GPIO 114) on boot in the
> SPL, in order to provide visual feedback that the PinePhone is booting.
>
> Signed-off-by: Arnaud Ferraris
> Reviewed-by: Andre Przywara
Reviewed-by: Samuel Holland
Tested-by:
On 9/8/21 2:14 PM, Arnaud Ferraris wrote:
> For some systems, such as the PinePhone, there is no way for the end
> user to make sure the system is indeed booting before the boot script is
> executed, which takes several seconds. Therefore, it can be useful to
> provide early visual feedback as
There is two unneeded EFI_CALL references in tcg2_measure_pe_image().
The first one in efi_search_protocol() and the second on in the device path
calculation. The second isn't even a function we should be calling, but a
pointer assignment, which happens to work with the existing macro.
While at
On 12:24-20210908, Jan Kiszka wrote:
[...]
> Thanks a lot!
>
> Who will augment its description and push this again? I have a rebased
> version [1] at least, slightly polished, but my commit log is possibly
> not optimal yet.
Done.
https://patchwork.ozlabs.org/proj
From: Roger Quadros
NB0 is bridge to SRAM and NB1 is bridge to DDR.
To ensure that SRAM transfers are not stalled due to delays during DDR
refreshes, SRAM traffic should be higher priority (threadmap=2) than
DDR traffic (threadmap=0).
This fixup is critical to provide deterministic access
This commit enables the green status LED (PD18/GPIO 114) on boot in the
SPL, in order to provide visual feedback that the PinePhone is booting.
Signed-off-by: Arnaud Ferraris
Reviewed-by: Andre Przywara
---
Changes in v2:
- add a Reviewed-by record
configs/pinephone_defconfig | 6 ++
1
For some systems, such as the PinePhone, there is no way for the end
user to make sure the system is indeed booting before the boot script is
executed, which takes several seconds. Therefore, it can be useful to
provide early visual feedback as soon as possible.
In order achieve this goal, this
Hi,
As the PinePhone doesn't provide any visual feedback when booting, these
patches take advantage of the built-in RGB LED to indicate the device
is indeed powered on.
I've been carrying those downstream in Mobian for some time now,
allowing users to see their phone is booting (otherwise it can
Import HS400 support for iMX7ULP B0 from the Linux kernel:
2eaf5a533afd ("mmc: sdhci-esdhc-imx: Add HS400 support for iMX7ULP")
According to IC suggest, need to clear the STROBE_DLL_CTRL_RESET
before any setting of STROBE_DLL_CTRL register.
USDHC has register bits(bit[27~20] of register
From: Jorge Ramirez-Ortiz
Import data for eSDHC driver for SoC iMX7ULP from the Linux kernel.
Set supported by u-boot flags only.
Signed-off-by: Jorge Ramirez-Ortiz
Signed-off-by: Ricardo Salveti
Co-developed-by: Oleksandr Suvorov
Signed-off-by: Oleksandr Suvorov
Reviewed-by: Fabio Estevam
Import individual settings for soc imx7ulp and add support of HS400.
Changes in v3:
- added a cover letter.
Changes in v2:
- fixed Series-notes record.
Jorge Ramirez-Ortiz (1):
mmc: fsl_esdhc_imx: initialize data for imx7ulp
Oleksandr Suvorov (1):
mmc: sdhci-esdhc-imx: Add HS400 support
Hi Igor,
On Wed, Sep 8, 2021 at 5:42 PM Igor Opaniuk wrote:
>
> Hi Oleksandr,
>
> On Tue, Aug 31, 2021 at 8:49 PM Oleksandr Suvorov
> wrote:
> >
> > Import HS400 support for iMX7ULP B0 from the Linux kernel:
> >
> > 2eaf5a533afd ("mmc: sdhci-esdhc-imx: Add HS400 support for iMX7ULP")
> >
> >
On 9/8/21 3:34 PM, Simon Glass wrote:
Add a message here so that both paths of memory allocation are reported.
Signed-off-by: Simon Glass
---
lib/efi/efi_app.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/efi/efi_app.c b/lib/efi/efi_app.c
index e0666d1fae2..c8f4784eb7d 100644
On 9/8/21 3:33 PM, Simon Glass wrote:
At present this is disabled, but it should work so long as the kernel does
not need EFI services. Enable it and add a note about remaining work.
Signed-off-by: Simon Glass
---
arch/x86/lib/bootm.c | 11 +++
1 file changed, 7 insertions(+), 4
On 9/8/21 3:33 PM, Simon Glass wrote:
Move this documentation to the new format.
Signed-off-by: Simon Glass
Acked-by: Heinrich Schuchardt
---
doc/{README.bloblist => develop/bloblist.rst} | 4 ++--
doc/develop/index.rst | 1 +
2 files changed, 3 insertions(+),
On 9/8/21 3:33 PM, Simon Glass wrote:
When starting the app, locate all block devices and make them available
to U-Boot. This allows listing partitions and accessing files in
filesystems.
EFI also has the concept of 'disks', meaning boot media. For now, this
is not obviously useful in U-Boot,
On 9/8/21 3:33 PM, Simon Glass wrote:
Add a block driver which handles read/write for EFI block devices. This
driver actually already exists ('efi_block') but is not really suitable
for use as a real U-Boot driver:
- The operations do not provide a udevice
efi_bl_bind() creates a udevice
On 9/8/21 3:33 PM, Simon Glass wrote:
At present UCLASS_EFI is used to represent an EFI filesystem The
description of this uclass is "EFI managed devices" which is pretty vague.
The only driver that uses this uclass is in fact not a real U-Boot driver,
since its operations do not include a
On 9/8/21 3:33 PM, Simon Glass wrote:
This code should never have been added as it builds a new feature on top
of legacy code. Drop it and add a dependency on BLK for this feature.
Boards which want EFI_LOADER should migrate to driver model first.
Signed-off-by: Simon Glass
This patch is
On Wed, Sep 08, 2021 at 07:35:50AM +, Sjöberg Andreas wrote:
> Hi,
> We have two patch files for u-boot:
>
> Bootelf_async_abort_fix.patch:
> Booting a .elf files sometimes triggers an asynchronous abort error disabling
> the icache and dcahe before boot turned out to prevent this and this
On 9/8/21 3:33 PM, Simon Glass wrote:
The current EFI video driver only works when running in the stub. In that
case the stub calls boot services (before jumping to U-Boot proper) and
copies the graphics info over to the efi table. This is necessary because
the stub exits boot services before
On 9/8/21 3:33 PM, Simon Glass wrote:
Most modern platforms use 64-bit EFI so it is useful to have a U-Boot app
that runs under that. Add a (non-functional) build for this.
Note that --whole-archive causes the gcc 9.2 linker to crash, so disable
this for now. Once this is resolved, things
On 9/8/21 3:33 PM, Simon Glass wrote:
Most EFI implementations use 64-bit. In order to spupose a 64-bit app,
%s/spupose/support
update the Kconfig to add an option for 32/64 bit. Update the prompt for
This commit message is unclear. We already can compile U-Boot as an
64bit EFI
On 9/8/21 3:33 PM, Simon Glass wrote:
Add an extern declaration so that it is possible to use this macro in
files other than the one that defines it.
Signed-off-by: Simon Glass
Reviewed-by: Heinrich Schuchardt
---
arch/x86/cpu/x86_64/cpu.c | 3 +++
On 9/8/21 3:33 PM, Simon Glass wrote:
It is useful to see some basic EFI info with the command as it forms part
of the information about a board.
Add a hook for this and show the table address as a start.
While here, fix an invalid cast in setup_efi_info().
Signed-off-by: Simon Glass
---
On 9/8/21 3:33 PM, Simon Glass wrote:
The setup routines are called from zimage but don't really belong in the
zimage header. Add a new EFI header to house these. Add comments so it is
clear what the functions do.
Signed-off-by: Simon Glass
---
arch/x86/include/asm/efi.h| 32
Allow EFI to set the time before ExitBootServices().
Signed-off-by: Michael Walle
---
configs/kontron_sl28_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/kontron_sl28_defconfig b/configs/kontron_sl28_defconfig
index e15928bead..8bd7d5be4b 100644
---
On Wed, Sep 08, 2021 at 04:17:20PM +0200, Neil Armstrong wrote:
> Import Amlogic DT changes from Linux commit 7d2a07b76933 ("Linux 5.14"),
> dt-bindings clock changes and new meson-g12b-gsking-x.dts,
> meson-sm1-bananapi-m5 & odroid-hc4 boards.
>
> Signed-off-by: Neil Armstrong
Given some
Hi,
Am Mi., 8. Sept. 2021 um 16:07 Uhr schrieb Heiko Thiery
:
>
> Hi,
>
> Am Mi., 8. Sept. 2021 um 15:08 Uhr schrieb Heiko Thiery
> :
> >
> > Hi Peng,
> >
> > I faced an issue with the I2C bus speed in SPL for the imx8mq. I
> > figured out that the bus frequency is set to about 1MHz. While
Hi Michal
The *linux* cadence_wdt driver for the watchdog enables the clock that
controls its behaviour. However this is not done in the U-boot
driver; I dont think it is safe to assume that the clock will be active.
do you know why is the driver making that assumption? and how to
enable the
Hi Oleksandr,
On Tue, Aug 31, 2021 at 8:49 PM Oleksandr Suvorov
wrote:
>
> Import HS400 support for iMX7ULP B0 from the Linux kernel:
>
> 2eaf5a533afd ("mmc: sdhci-esdhc-imx: Add HS400 support for iMX7ULP")
>
> According to IC suggest, need to clear the STROBE_DLL_CTRL_RESET
> before any setting
Hi,
On Wed, Sep 8, 2021 at 4:52 PM Oleksandr Suvorov
wrote:
>
> Fix the documentation file names: s/apalix/apalis/.
>
> Signed-off-by: Oleksandr Suvorov
> ---
>
> board/toradex/apalis-imx8/MAINTAINERS| 2 +-
> doc/board/toradex/{apalix-imx8.rst => apalis-imx8.rst} | 0
>
On 9/8/21 3:52 PM, Oleksandr Suvorov wrote:
Fix the documentation file names: s/apalix/apalis/.
Signed-off-by: Oleksandr Suvorov
Reviewed-by: Heinrich Schuchardt
---
board/toradex/apalis-imx8/MAINTAINERS| 2 +-
doc/board/toradex/{apalix-imx8.rst => apalis-imx8.rst}
On Thu, Aug 05, 2021 at 04:31:19PM -0400, Tom Rini wrote:
> On Tue, Aug 03, 2021 at 09:21:57AM -0400, Oleksandr G Zhadan wrote:
>
> > Hi Tom,
> >
> > Thanks for the quick notes.
> >
> > As I already mentioned, unfortunately, I did not notice any "warnings" in
> > time - we haven’t been building
Banana Pi BPI-M5 is a credit card format SBC with the following features:
- Amlogic S905X3 quad core Cortex-A55
- Mali-G31 GPU
- 4GB LPDDR4
- 16GB eMMC flash
- 4 USB 3.0
- 1 GbE ethernet
- HDMI output
- 2x LEDS
- SDCard
- 2.5mm Jack with Stereo Audio + CVBS
- Infrared Received
- ADC Button
- GPIO
The Beelink GS-King X is a variant of the GS King boards but with an internal
USB to SATA bridge and advanced audio features.
Signed-off-by: Neil Armstrong
---
arch/arm/dts/meson-g12b-gsking-x-u-boot.dtsi | 7 ++
configs/beelink-gsking-x_defconfig | 70
Import Amlogic DT changes from Linux commit 7d2a07b76933 ("Linux 5.14"),
dt-bindings clock changes and new meson-g12b-gsking-x.dts,
meson-sm1-bananapi-m5 & odroid-hc4 boards.
Signed-off-by: Neil Armstrong
---
arch/arm/dts/Makefile | 3 +
arch/arm/dts/meson-axg-s400.dts
Add documentation bits for the Odroid-HC4.
Signed-off-by: Neil Armstrong
---
doc/board/amlogic/index.rst | 2 +-
doc/board/amlogic/odroid-c4.rst | 3 +++
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/doc/board/amlogic/index.rst b/doc/board/amlogic/index.rst
index
The Odroid-HC4 is a variant of the Odroid-C4 board but with an PCIe-SATA bridge
instead of the USB3 ports.
Signed-off-by: Neil Armstrong
---
arch/arm/dts/meson-sm1-odroid-hc4-u-boot.dtsi | 23 +
configs/odroid-hc4_defconfig | 83 +++
2 files changed, 106
Add SCSI target to be able to boot from the SATA disks on the Odroid HC4 using
an on-board AHCI PCIe controller.
Signed-off-by: Neil Armstrong
Signed-off-by: Mark Kettenis
---
include/configs/meson64.h | 7 +++
1 file changed, 7 insertions(+)
diff --git a/include/configs/meson64.h
The SCSI device can be a PCIe adapter, so run pcie enum if enabled.
Signed-off-by: Mark Kettenis
Signed-off-by: Neil Armstrong
---
include/config_distro_bootcmd.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/config_distro_bootcmd.h b/include/config_distro_bootcmd.h
index
Drop the local USB nodes after Linux 5.14 sync.
Signed-off-by: Neil Armstrong
---
arch/arm/dts/meson-axg-s400-u-boot.dtsi | 8
arch/arm/dts/meson-axg-u-boot.dtsi | 62 -
2 files changed, 70 deletions(-)
delete mode 100644 arch/arm/dts/meson-axg-u-boot.dtsi
Since Linux commmit [1], the order is fixed with aliases, in order to keep the
MMC device order, set it back to HW order in U-Boot dtsi files.
[1] ab547c4fb39f ("arm64: dts: amlogic: Assign a fixed index to mmc devices")
Signed-off-by: Neil Armstrong
---
Hi,
Am Mi., 8. Sept. 2021 um 15:08 Uhr schrieb Heiko Thiery
:
>
> Hi Peng,
>
> I faced an issue with the I2C bus speed in SPL for the imx8mq. I
> figured out that the bus frequency is set to about 1MHz. While digging
> into that I found that the clk ID for the I2C is not returned for the
> imx8mq
On Tue, Sep 07, 2021 at 08:37:51AM +0200, Kristian Amlie wrote:
> vexpress_ca9x4 is seemingly the only board except for qemu_arm which
> is able to run U-Boot correctly, using the `-M vexpress-a9` option to
> QEMU. Building for qemu_arm and running qemu-system-arm with the `-M
> virt` argument
Fix the documentation file names: s/apalix/apalis/.
Signed-off-by: Oleksandr Suvorov
---
board/toradex/apalis-imx8/MAINTAINERS| 2 +-
doc/board/toradex/{apalix-imx8.rst => apalis-imx8.rst} | 0
doc/board/toradex/{apalix-imx8x.rst => apalis-imx8x.rst} | 0
Hey all,
As I look over patchwork I see (as one would expect) platforms showing
up that will come in either to -next, or once v2021.10 is out. Given
the number of newly migrated symbols now in -next, along with my hope to
get more done soon as well has having discovered lots of already
migrated
On 9/7/21 6:34 AM, nicholas_zh...@outlook.com wrote:
From: weichangzheng
This adds platform code and the device tree for the Phytium Pomelo Board.
The initial support comprises the UART and the PCIE.
Signed-off-by: weichangzheng
Changes since v1:
updated to DT
Changes since v2:
The setup routines are called from zimage but don't really belong in the
zimage header. Add a new EFI header to house these. Add comments so it is
clear what the functions do.
Signed-off-by: Simon Glass
---
arch/x86/include/asm/efi.h| 32
Add info about how to select vidconsole or serial.
Signed-off-by: Simon Glass
---
include/configs/efi-x86_app.h | 25 +
1 file changed, 25 insertions(+)
diff --git a/include/configs/efi-x86_app.h b/include/configs/efi-x86_app.h
index 6061a6db0a4..cdd60be9f85 100644
---
The stub checks for failure with efi_init(). Add this for the app as well.
It is unlikely that anything can be done, but we may as well stop.
Signed-off-by: Simon Glass
---
lib/efi/efi_app.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/lib/efi/efi_app.c
This provides access to EFI tables after U-Boot as exited boot services.
It is not needed in the app since boot services remain alive and we can
just call them whenever needed.
Add a comment to explain this.
Signed-off-by: Simon Glass
---
include/efi.h | 4
1 file changed, 4
Add a message here so that both paths of memory allocation are reported.
Signed-off-by: Simon Glass
---
lib/efi/efi_app.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/efi/efi_app.c b/lib/efi/efi_app.c
index e0666d1fae2..c8f4784eb7d 100644
--- a/lib/efi/efi_app.c
+++
At present this code is inline in the app and stub. But they do the same
thing. The difference is that the stub does it immediately and the app
doesn't want to do it until the end (when it boots a kernel) or not at
all, if returning to UEFI.
Also store the memory map so that it can be accessed
At present each of these has its own static variable and helper functions.
Move them into a shared file.
Signed-off-by: Simon Glass
---
include/efi.h | 21 +
lib/efi/efi.c | 29 +
lib/efi/efi_app.c | 21 ++---
This should return false when the EFI app is running, since UEFI has done
the required low-level init. Fix it.
Signed-off-by: Simon Glass
---
include/init.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/init.h b/include/init.h
index c781789e367..6d682b02b05 100644
This structure is uncommented. Fix it.
Signed-off-by: Simon Glass
---
include/efi.h | 26 +-
1 file changed, 25 insertions(+), 1 deletion(-)
diff --git a/include/efi.h b/include/efi.h
index c0fddf7f6cd..2db60a36f0b 100644
--- a/include/efi.h
+++ b/include/efi.h
@@
Comment some functions that need more information.
Signed-off-by: Simon Glass
---
lib/efi/efi_stub.c | 22 ++
1 file changed, 22 insertions(+)
diff --git a/lib/efi/efi_stub.c b/lib/efi/efi_stub.c
index b3393e47fae..156cbf0b928 100644
--- a/lib/efi/efi_stub.c
+++
At present only 4KB of spare space is left in the DTB when building the
EFI app. Increase this to 32KB so there is plenty of space to insert the
binman definition. This cannot be expanded later (as with OF_SEPARATE)
because the ELF image has already been built.
Signed-off-by: Simon Glass
---
If the 'bootm' command is not enabled then this code is not available and
this causes a link error. Fix it.
Note that for the EFI app, there is no indication of missing code. It just
hangs!
Signed-off-by: Simon Glass
---
arch/x86/lib/zimage.c | 13 -
1 file changed, 8
Typically the bloblist is positioned at a fixed address in memory until
relocation. This is convenient when it is set up in SPL or before
relocation.
But for EFI we want to set it up only when U-Boot proper is running. Add
a way to allocate it using malloc() and update the documentation to cover
Move this documentation to the new format.
Signed-off-by: Simon Glass
---
doc/{README.bloblist => develop/bloblist.rst} | 4 ++--
doc/develop/index.rst | 1 +
2 files changed, 3 insertions(+), 2 deletions(-)
rename doc/{README.bloblist => develop/bloblist.rst} (97%)
At present this is disabled, but it should work so long as the kernel does
not need EFI services. Enable it and add a note about remaining work.
Signed-off-by: Simon Glass
---
arch/x86/lib/bootm.c | 11 +++
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git
At present only the backspace key is supported in U-Boot, when running as
an EFI app. Add support for arrows, home and end as well, to make the CLI
more friendly.
Signed-off-by: Simon Glass
---
drivers/serial/serial_efi.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff
WIth EFI we must embed the devicetree in an ELF image so that it is loaded
as part of the executable file. We want it to include the binman
definition in there also, which in some cases cannot be created until the
ELF (u-boot) is built. Add an option to binman to support writing the
updated dtb to
Binman needs to be able to update the contents of an ELF file after it has
been build. To support this, add a function to locate the position of a
symbol's contents within the file.
Fix the comments on bss_data.c and Symbol while we are here.
Signed-off-by: Simon Glass
---
tools/binman/elf.py
The comment for this function is missing an argument and the return value.
Fix it.
Signed-off-by: Simon Glass
---
tools/binman/ftest.py | 5 +
1 file changed, 5 insertions(+)
diff --git a/tools/binman/ftest.py b/tools/binman/ftest.py
index 8199a4fc7e0..39a4b94cd0b 100644
---
At present testThreadTimeout() assumes that the expected timeout happens
first when building the section, but it can just as easily happen at the
top-level image. Update the test to cope with both.
Signed-off-by: Simon Glass
---
tools/binman/ftest.py | 3 +--
1 file changed, 1 insertion(+), 2
At present any error from the 'make' command is silently swallowed by the
test system. Fix this by showing it when detected.
Signed-off-by: Simon Glass
---
tools/binman/elf_test.py | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/tools/binman/elf_test.py
When starting the app, locate all block devices and make them available
to U-Boot. This allows listing partitions and accessing files in
filesystems.
EFI also has the concept of 'disks', meaning boot media. For now, this
is not obviously useful in U-Boot, but add code to at least locate these.
The Exception base class is a very vague and could be confusing to the
test system. Use the more specific ValueError exception instead.
Signed-off-by: Simon Glass
---
tools/patman/tools.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/patman/tools.py
Add a block driver which handles read/write for EFI block devices. This
driver actually already exists ('efi_block') but is not really suitable
for use as a real U-Boot driver:
- The operations do not provide a udevice
- The code is designed for running as part of EFI loader, so uses
At present UCLASS_EFI is used to represent an EFI filesystem The
description of this uclass is "EFI managed devices" which is pretty vague.
The only driver that uses this uclass is in fact not a real U-Boot driver,
since its operations do not include a struct udevice.
Rather than mess with this,
The current EFI video driver only works when running in the stub. In that
case the stub calls boot services (before jumping to U-Boot proper) and
copies the graphics info over to the efi table. This is necessary because
the stub exits boot services before jumping to U-Boot.
The app maintains
This code should never have been added as it builds a new feature on top
of legacy code. Drop it and add a dependency on BLK for this feature.
Boards which want EFI_LOADER should migrate to driver model first.
Signed-off-by: Simon Glass
---
lib/efi_driver/Makefile | 2 +-
Most modern platforms use 64-bit EFI so it is useful to have a U-Boot app
that runs under that. Add a (non-functional) build for this.
Note that --whole-archive causes the gcc 9.2 linker to crash, so disable
this for now. Once this is resolved, things should work.
For now, avoid meantioning the
This variable is already defined by the EFI code. Drop the duplicate
definition when building a 64-bit EFI app.
Signed-off-by: Simon Glass
---
arch/x86/cpu/x86_64/cpu.c | 16
arch/x86/cpu/x86_64/misc.c | 16
lib/efi/efi.c | 9 +
3 files
Add a function to return this information along with a stub for the
efi_info_get() function, since calling it otherwise hangs U-Boot.
Signed-off-by: Simon Glass
---
include/efi.h | 8 +++-
lib/efi/efi_app.c | 10 ++
2 files changed, 17 insertions(+), 1 deletion(-)
diff --git
Most EFI implementations use 64-bit. In order to spupose a 64-bit app,
update the Kconfig to add an option for 32/64 bit. Update the prompt for
the existing option so it is clear it relates to the stub. Move both
up to just under the choice that controls them, since this looks better
and the menu.
It is quite complicating to run U-Boot on qemu since we have four
different builds and they must use different versions of qemu and the
UEFI binaries.
Add a script to help.
Signed-off-by: Simon Glass
---
doc/develop/uefi/u-boot_on_efi.rst | 4 ++
scripts/build-efi.sh | 111
Add an extern declaration so that it is possible to use this macro in
files other than the one that defines it.
Signed-off-by: Simon Glass
---
arch/x86/cpu/x86_64/cpu.c | 3 +++
arch/x86/include/asm/global_data.h | 2 ++
2 files changed, 5 insertions(+)
diff --git
At present this information is stripped when linking. It is useful to keep
it around. Strip it from the .efi files instead.
Signed-off-by: Simon Glass
---
arch/x86/config.mk | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/config.mk b/arch/x86/config.mk
index
It is useful to see some basic EFI info with the command as it forms part
of the information about a board.
Add a hook for this and show the table address as a start.
While here, fix an invalid cast in setup_efi_info().
Signed-off-by: Simon Glass
---
arch/x86/cpu/efi/payload.c | 13
At present U-Boot can be built as an EFI app, but it is really just for
testing, with very few features. Instead, the payload build is used for
booting on top of UEFI, where U-Boot takes over the machine immediately
and supplies its own drivers.
But the app could be made more useful.
This series
Hi Christian,
On Fri, 13 Aug 2021 at 04:02, Heinrich Schuchardt wrote:
>
>
>
> On 8/13/21 9:56 AM, Christian Melki wrote:
> >
> >
> > On 8/13/21 2:36 AM, Heinrich Schuchardt wrote:
> >> On 8/12/21 11:49 PM, Simon Glass wrote:
> >>> +Heinrich Schuchardt too
> >>>
> >>> On Thu, 12 Aug 2021 at
On Wednesday 08 September 2021 20:57:06 Bin Meng wrote:
> On Wed, Sep 8, 2021 at 8:02 PM Marek Behún wrote:
> >
> > On Wed, 8 Sep 2021 09:06:28 +0800
> > Bin Meng wrote:
> >
> > > On Wed, Sep 8, 2021 at 12:07 AM Marek Behún
> > > wrote:
> > > >
> > > > From: Pali Rohár
> > > >
> > > > Some
Hi Peng,
I faced an issue with the I2C bus speed in SPL for the imx8mq. I
figured out that the bus frequency is set to about 1MHz. While digging
into that I found that the clk ID for the I2C is not returned for the
imx8mq correctly.
Can you confirm that this is missing here.
This is what I
On Tue, Sep 7, 2021 at 12:34 AM wrote:
>
> From: weichangzheng
>
> This adds platform code and the device tree for the Phytium Pomelo Board.
> The initial support comprises the UART and the PCIE.
>
> Signed-off-by: weichangzheng
> Changes since v1:
> updated to DT
> Changes since v2:
>
On Wed, Sep 8, 2021 at 8:27 AM Arendt, Steffen
wrote:
> Enable clocks for SPI and QOS (Ethernet) for the imx8mp SoC
>
>
> diff --git a/drivers/clk/imx/clk-imx8mp.c b/drivers/clk/imx/clk-imx8mp.c
> index c77500bcce..1ab5587e4e 100644
> --- a/drivers/clk/imx/clk-imx8mp.c
> +++
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