On 12/16/20 4:02 AM, Bin Meng wrote:
Hi
[...]
This patch adds a loop to make sure the event TRB for last transfer TRB
has been handled in time.
Applied, thanks.
I see in patchwork this was assigned to me and I don't see this patch
got its way to mainline. Let me know if I need to apply thi
The r8152_eth_probe() may allocate a memory for ss->dev_priv.
It has to be freed if r8152_eth_probe() fails finally.
Signed-off-by: Hayes Wang
---
drivers/usb/eth/r8152.c | 9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.
Remove the redundant setting for USB_RX_EARLY_SIZE. Besides, for
RTL8153B, it is necessary to notify the hardware of the changes
of the aggregation settings.
Signed-off-by: Hayes Wang
---
drivers/usb/eth/r8152.c | 17 +++--
drivers/usb/eth/r8152.h | 5 +
2 files changed, 20 inse
The two patch are used to fix known issues.
Hayes Wang (2):
eth/r8152: free previous memory if r8152_eth_probe fail
eth/r8152: fix the aggregation issue
drivers/usb/eth/r8152.c | 26 ++
drivers/usb/eth/r8152.h | 5 +
2 files changed, 27 insertions(+), 4 deletions
Hi,
still please fix the subject.
The best is to run git log drivers/net/xilinx_axi_emac.c
and you will see that some tags are used.
net: xilinx: axi_emac:
Then your subject can be just
net: xilinx: axi_emac: Add support for 10G Base-R IP
On 15. 12. 20 19:27, Alessandro Temil wrote:
> From: Ale
On 12/16/20 10:03 AM, Hayes Wang wrote:
The two patch are used to fix known issues.
Applied both, thanks.
Hi Tom,
This PR includes the following x86 changes for v2021.01 release:
- Update cmdline parameter to be an env var in zimage boot
- Various minor fixes for Intel Edison board
Azure pipelines results: PASS
https://dev.azure.com/bmeng/GitHub/_build/results?buildId=301&view=results
The following
Add initial support PHYTEC phyCORE-i.MX8MP SOM.
Supported features:
- 2GB LPDDR4 RAM
- eMMC
- external SD
- debug UART2
- watchdog
Signed-off-by: Teresa Remmet
---
arch/arm/dts/Makefile|1 +
arch/arm/dts/phycore-imx8mp-u-boot.dtsi |
Dear Sean Anderson,
I have incorporated all your review comments and request your review/ack to
merge the changes
Regards,
Vabhav
> -Original Message-
> From: Vabhav Sharma
> Sent: Wednesday, December 9, 2020 10:42 AM
> To: s...@chromium.org; s...@denx.de; sean...@gmail.com
> Cc: u-boot
From: Matthias Brugger
For now bootp and uuid code use a weak seed for generating random data.
U-Boot as support for RNG devices now, so we should change to code to
use them if they are present. This will help mitigate issues like seen
in CVE-2019-11690.
Matthias Brugger (2):
lib: uuid: use
From: Matthias Brugger
When calculating a random UUID we use a weak seed.
Use a RNG device if present to increase entropy.
Signed-off-by: Matthias Brugger
---
lib/uuid.c | 20 +---
1 file changed, 17 insertions(+), 3 deletions(-)
diff --git a/lib/uuid.c b/lib/uuid.c
index e62
From: Matthias Brugger
When calling srand_mac we use a weak seed dependent on the
mac address. If present, use a RNG device instead to incerase entropy.
Signed-off-by: Matthias Brugger
---
net/net_rand.h | 18 +-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/n
On 03.12.2020 11:25, Claudiu Beznea wrote:
> In case of multiple queues on RX side the queue scheduler
> will try to use all the available configured queues (with
> descriptors having TX_USED bit cleared). If at least one RBQP
> points to a descriptor with a valid used bit configuration then
> the
Remove setting slave->dev to NULL after the device_remove() call.
The slave pointer points to dev->parent_priv, which has already
been freed by device_free(), called from device_remove() in the
preceding line. Writing to slave->dev may cause corruption of the
dlmalloc free chunk forward pointer of
Provide a description of the 'button' command.
Signed-off-by: Heinrich Schuchardt
---
doc/usage/button.rst | 64
doc/usage/index.rst | 1 +
2 files changed, 65 insertions(+)
create mode 100644 doc/usage/button.rst
diff --git a/doc/usage/button.rst
On 16.12.2020 09:17, Bin Meng wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> content is safe
>
> Hi Eugen,
>
> On Wed, Dec 16, 2020 at 2:55 PM wrote:
>>
>> On 03.12.2020 11:25, Claudiu Beznea wrote:
>>> In case of multiple queues on RX side the queue sched
On Tue, Dec 15, 2020 at 05:51:13PM +0100, Heinrich Schuchardt wrote:
> Hello Tom,
>
> this is just a collection of documentation changes. Please, pull them.
>
> The following changes since commit f40825e18e0a8560991072114b9b10b33fdad95b:
>
> Merge https://gitlab.denx.de/u-boot/custodians/u-bo
On Thu, Oct 29, 2020 at 12:59:19PM +0200, Igor Opaniuk wrote:
> From: Igor Opaniuk
>
> Set $devtype for DHCP boot, which can be handy for the boot.scr
> for detection of devtype used (for example, when the same boot.scr is
> used for both mmc/dhcp boot):
>
> if test ${devtype} = "dhcp"; then
>
On Wed, 16 Dec 2020 11:41:15 +0100
matthias@kernel.org wrote:
> From: Matthias Brugger
>
>
> For now bootp and uuid code use a weak seed for generating random
> data. U-Boot as support for RNG devices now, so we should change to
> code to use them if they are present. This will help mitigat
On Wed, 16 Dec 2020 11:41:17 +0100
matthias@kernel.org wrote:
> From: Matthias Brugger
>
> When calling srand_mac we use a weak seed dependent on the
> mac address. If present, use a RNG device instead to incerase entropy.
>
> Signed-off-by: Matthias Brugger
>
> ---
>
> net/net_rand.h |
On Wed, 16 Dec 2020 11:41:16 +0100
matthias@kernel.org wrote:
> @@ -249,9 +250,22 @@ void gen_rand_uuid(unsigned char *uuid_bin)
> {
> u32 ptr[4];
> struct uuid *uuid = (struct uuid *)ptr;
> - int i;
> -
> - srand(get_ticks() + rand());
> + int i, ret;
> + struct u
On Wed, Dec 16, 2020 at 1:17 PM Torsten Duwe wrote:
>
> On Wed, 16 Dec 2020 11:41:15 +0100
> matthias@kernel.org wrote:
>
> > From: Matthias Brugger
> >
> >
> > For now bootp and uuid code use a weak seed for generating random
> > data. U-Boot as support for RNG devices now, so we should chan
On 12/16/20 1:13 AM, Peng Fan wrote:
Subject: [PATCH 1/8] spl: fit: Drop 'length' argument to
board_spl_fit_post_load()
The size is derived from the FIT image itself. Any alignment requirements are
machine-specific and known by the board code. Thus the total length can be
derived from the FIT im
Hi,
We've recently run across some failures with U-Boot on a couple of
platforms, specifically the relatively new Pi Compute Module 4, and the
Pi 4 8GB of RAM. On the CM4, U-Boot failed to identify the eMMC storage,
and on the Pi 4 8GB, a crash and reset occurred when U-Boot tried to
read fro
On 12/9/20 12:12 AM, Vabhav Sharma wrote:
From: Vabhav Sharma
Support a common method to probe all devices associated with uclass.
This includes data structures and code for finding the first device and
looping for remaining devices associated with uclasses (groups of devices
with the same pur
On 12/9/20 12:12 AM, Vabhav Sharma wrote:
From: Vabhav Sharma
U-Boot DM model probe only single device at a time
which is enabled and configured using device tree
or platform data method.
PL011 UART IP is SBSA compliant and firmware does the
serial port set-up, initialization and let the kerne
At present both SPL and TPL use the same devicetree binary. While there
is logic to run fdtgrep separately on each one, it does not actually
happen.
Add a new TPL rule and use that instead. Make this rule conditional on
there actually being a TPL. Do the same for SPL for consistency.
Note that th
Rather than putting these in the top-level dts/ directory (which is
intended for U-Boot proper), put them in the correct subdirectory for
SPL (either spl/ or tpl/). This is where other SPL targets are kept,
so this is more consistent.
Signed-off-by: Simon Glass
---
dts/Makefile | 9
At present the dtoc commmand line is repeated twice in the Makefile. Use a
variable to avoid this, so it is easier to add more conditional arguments.
Signed-off-by: Simon Glass
---
scripts/Makefile.spl | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/scripts/Makefile.s
Use the SPL_NAME variable to simplify the rules. Drop the SPL targets
clean-files since the SPL and TPL dts/ directories are removed by
existing rules. Move the SPL rules into a new spl_dtbs to avoid the
complicated $(if) construct.
Also drop unused pieces from the 'targets' variable.
With this,
At present only U-Boot proper and SPL are scanned to obtain size
information. Add TPL also, to complete the picture.
Signed-off-by: Simon Glass
---
tools/buildman/builderthread.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/buildman/builderthread.py b/tools/buildma
The spl-test4 node deliberately has an invalid compatible string. This
causes a warning from dtoc and the check it does is not really necessary.
Drop it, to avoid the warning and associated confusion.
Signed-off-by: Simon Glass
---
arch/sandbox/dts/sandbox.dtsi| 5 -
test/py/tests/test
Typedefs should not be used in U-Boot and structs should be lower case.
Update the code to use struct ns16550 consistently.
Put a header guard on the file while we are here.
Signed-off-by: Simon Glass
---
arch/arm/mach-davinci/da850_lowlevel.c | 4 +-
arch/arm/mach-davinci/spl.c
Lower case should be used for function names. Update this driver and its
callers accordingly.
Signed-off-by: Simon Glass
---
arch/arm/mach-davinci/da850_lowlevel.c | 2 +-
arch/arm/mach-davinci/spl.c| 4 ++--
arch/arm/mach-keystone/init.c | 2 +-
board/Arctur
This uses up space in the SPL binary but it always starts as zero. Also
some boards cannot support data in TPL (e.g. Intel Apollo Lake).
Use malloc() to allocate this structure instead, by moving the init a
little later, after malloc() is inited. Make this function optional since
it pulls in mallo
At present the output from this function is hard to read in SPL, due to
(intended) limitations in SPL's printf() function. Add an SPL version so
it is clearer.
Signed-off-by: Simon Glass
---
drivers/core/dump.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/co
At present the name 'uclass_driver' is used for the uclass linker list.
This does not follow the convention of using the struct name. Fix it.
Signed-off-by: Simon Glass
---
drivers/core/lists.c | 4 ++--
drivers/core/root.c | 4 ++--
include/dm/uclass.h | 2 +-
3 files changed, 5 insertions(+
This code was kept around after of-platdata started supporting parent
devices. That feature seems stable now, so let's drop it.
Signed-off-by: Simon Glass
---
arch/x86/cpu/apollolake/Kconfig | 1 +
arch/x86/cpu/apollolake/spl.c | 28
drivers/misc/p2sb-uclass.c
Add functions so this information is not accessed directly. This will be
needed for of-platdata which stores it in a different place.
Signed-off-by: Simon Glass
---
drivers/core/uclass.c| 10 ++
include/dm/uclass-internal.h | 14 ++
include/dm/uclass.h | 8
This should not normally be needed in drivers, but add accessors for the
few cases that exist.
Signed-off-by: Simon Glass
---
drivers/core/device.c| 30 +
include/dm/device-internal.h | 84
2 files changed, 114 insertions(+)
diff --git a
This is not needed when of-platdata is in use. Update it.
Signed-off-by: Simon Glass
---
drivers/core/simple-bus.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/core/simple-bus.c b/drivers/core/simple-bus.c
index c45212a0d3a..7dbcbecd948 100644
--- a/drivers/cor
Use these functions in the core code as much as possible. With this, there
are only two places where each priv/plat pointer is accessed, one for read
and one for write.
Signed-off-by: Simon Glass
---
drivers/core/device-remove.c | 8 ++---
drivers/core/device.c| 61 +++-
These are supposed to be private to driver model, not accessed by any code
outside. Add a trailing underscore to indicate this.
Signed-off-by: Simon Glass
---
drivers/core/device.c | 24
drivers/core/uclass.c | 4 ++--
include/dm/device.h | 29 +--
This series includes various patches in service of some upcoming
of-platdata enhancements. The new features will support declaring devices
and uclasses at build time (automatically, using dtoc) so as to further
reduce the code-size overhead of driver model.
The main changes in this series are:
- S
Most drivers use these access methods but a few do not. Update them.
In some cases the access is not permitted, so mark those with a FIXME tag
for the maintainer to check.
Signed-off-by: Simon Glass
---
arch/arm/cpu/armv7/ls102xa/fdt.c | 4 ++
arch/arm/mach-stm32mp/pwr_regulator.c
On Wed, Dec 16, 2020 at 08:24:54AM -0700, Simon Glass wrote:
> Typedefs should not be used in U-Boot and structs should be lower case.
> Update the code to use struct ns16550 consistently.
>
> Put a header guard on the file while we are here.
Reviewed-by: Andy Shevchenko
> Signed-off-by: Simon
On Wed, Dec 16, 2020 at 08:24:55AM -0700, Simon Glass wrote:
> Lower case should be used for function names. Update this driver and its
> callers accordingly.
Reviewed-by: Andy Shevchenko
> Signed-off-by: Simon Glass
> ---
>
> arch/arm/mach-davinci/da850_lowlevel.c | 2 +-
> arch/arm/mac
The rng is embedded in the SoC so enable it in the device tree
universally, the use of it can be controlled by enabling/disabling
at the device config level.
Signed-off-by: Peter Robinson
Cc: Kever Yang
---
arch/arm/dts/rk3399-evb-u-boot.dtsi | 4
arch/arm/dts/rk3399-pinebook-pro-
Enable the RNG on the Firefly, rock960 and RockPro64 devices
to enable KASLR on devices that support it.
Signed-off-by: Peter Robinson
Cc: Akash Gajjar
Cc: Jagan Teki
Cc: Kever Yang
Cc: Manivannan Sadhasivam
---
configs/firefly-rk3399_defconfig | 2 ++
configs/rock960-rk3399_defconfig |
On 16/12/2020 14:20, Torsten Duwe wrote:
> On Wed, 16 Dec 2020 11:41:17 +0100
> matthias@kernel.org wrote:
>
>> From: Matthias Brugger
>>
>> When calling srand_mac we use a weak seed dependent on the
>> mac address. If present, use a RNG device instead to incerase entropy.
>>
>> Signed-off
On Wed, Dec 16, 2020 at 05:34:07PM +0800, Bin Meng wrote:
> Hi Tom,
>
> This PR includes the following x86 changes for v2021.01 release:
>
> - Update cmdline parameter to be an env var in zimage boot
> - Various minor fixes for Intel Edison board
>
> Azure pipelines results: PASS
> https://dev.
Hi Dave,
On 16/12/2020 15:23, Dave Jones wrote:
> Hi,
>
> We've recently run across some failures with U-Boot on a couple of platforms,
> specifically the relatively new Pi Compute Module 4, and the Pi 4 8GB of RAM.
> On
> the CM4, U-Boot failed to identify the eMMC storage, and on the Pi 4 8GB,
On Wed, Dec 16, 2020 at 4:15 PM Matthias Brugger wrote:
>
> Hi Dave,
>
> On 16/12/2020 15:23, Dave Jones wrote:
> > Hi,
> >
> > We've recently run across some failures with U-Boot on a couple of
> > platforms,
> > specifically the relatively new Pi Compute Module 4, and the Pi 4 8GB of
> > RAM.
On 16/12/2020 17:20, Peter Robinson wrote:
> On Wed, Dec 16, 2020 at 4:15 PM Matthias Brugger
> wrote:
>>
>> Hi Dave,
>>
>> On 16/12/2020 15:23, Dave Jones wrote:
>>> Hi,
>>>
>>> We've recently run across some failures with U-Boot on a couple of
>>> platforms,
>>> specifically the relatively
On Wed, Dec 16, 2020 at 4:21 PM Matthias Brugger wrote:
>
>
>
> On 16/12/2020 17:20, Peter Robinson wrote:
> > On Wed, Dec 16, 2020 at 4:15 PM Matthias Brugger
> > wrote:
> >>
> >> Hi Dave,
> >>
> >> On 16/12/2020 15:23, Dave Jones wrote:
> >>> Hi,
> >>>
> >>> We've recently run across some fail
From: Matthias Brugger
For now bootp and uuid code use a weak seed for generating random data.
U-Boot as support for RNG devices now, so we should change to code to
use them if they are present. This will help mitigate issues like seen
in CVE-2019-11690.
Changes in v2:
- fix dm_rng_read() param
From: Matthias Brugger
When calculating a random UUID we use a weak seed.
Use a RNG device if present to increase entropy.
Signed-off-by: Matthias Brugger
---
Changes in v2:
- fix dm_rng_read() parameters
- add missing include
lib/uuid.c | 21 ++---
1 file changed, 18 insert
From: Matthias Brugger
When calling srand_mac we use a weak seed dependent on the
mac address. If present, use a RNG device instead to incerase entropy.
Signed-off-by: Matthias Brugger
---
Changes in v2:
- fix dm_rng_read() parameters
- add missing include file
net/net_rand.h | 19 +
On 15/12/2020 13:32, Christian Hewitt wrote:
> This patchset adds support for the WeTek Core2 box which is based on the
> Amlogic S912 (GXM) SoC. Patches are based on u-boot-amlogic-next branch
> in the custodians tree.
>
> Christian Hewitt (3):
> ARM: dts: import WeTek Core2 DTs from Linux 5.10
On 16/12/2020 08:51, Marek Szyprowski wrote:
> Hi All,
>
> This patchset adds all building blocks needed for checking the 'Function'
> button state in the boot script on Amlogic A311D based VIM3 board. This
> button is connected to the ADC lines of the SoC, so it required to enable
> meson SARADC,
On Wed, Dec 16, 2020 at 4:27 PM Peter Robinson wrote:
>
> On Wed, Dec 16, 2020 at 4:21 PM Matthias Brugger
> wrote:
> >
> >
> >
> > On 16/12/2020 17:20, Peter Robinson wrote:
> > > On Wed, Dec 16, 2020 at 4:15 PM Matthias Brugger
> > > wrote:
> > >>
> > >> Hi Dave,
> > >>
> > >> On 16/12/2020
On 12/15/20 6:09 PM, Alexandru Gagniuc wrote:
When a FIT config specifies a devicetree, we should load it, no
questions asked. In the case of the "simple" FIT loading path, a
difficulty arises in selecting the load address of the FDT.
The default FDT location is right after the "kernel" or "f
When at some point environment shrinks we need to stop dropped devices.
Signed-off-by: Andy Shevchenko
---
common/iomux.c | 25 ++---
1 file changed, 22 insertions(+), 3 deletions(-)
diff --git a/common/iomux.c b/common/iomux.c
index 8a063563aa27..b6936317b12e 100644
--- a/c
Obviously the following has unnecessary indentation level in 'else' branch.
if (foo) {
...
return;
} else {
...
}
Drop indentation level by removing redundant 'else'.
Signed-off-by: Andy Shevchenko
---
common/iomux.c | 10
It's realloc() 101 to avoid `foo = realloc(foo, ...);` call
due to getting a memory leak.
Actually it's not clear why realloc() has been used here.
If we shrink the array, the memcpy() overwrites it anyway
with the contents of a new array. If it becomes bigger,
same story.
Drop useless realloc()
Refactor iomux_doenv() a bit in order to increase readability.
There is no change in code generation on x86.
Signed-off-by: Andy Shevchenko
---
common/iomux.c | 13 ++---
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/common/iomux.c b/common/iomux.c
index 9fae124442c1..8a0
On Wed, Dec 16, 2020 at 8:05 PM Andy Shevchenko
wrote:
>
> It's realloc() 101 to avoid `foo = realloc(foo, ...);` call
> due to getting a memory leak.
>
> Actually it's not clear why realloc() has been used here.
> If we shrink the array, the memcpy() overwrites it anyway
> with the contents of a
Hi Matthias,
On Wed, Dec 16, 2020 at 05:21:50PM +0100, Matthias Brugger wrote:
On 16/12/2020 17:20, Peter Robinson wrote:
On Wed, Dec 16, 2020 at 4:15 PM Matthias Brugger wrote:
[snip]
Thanks for looking into this. I'm aware of problems booting CM4 and RPi 400 with
PCI. I wasn't aware tha
Provide a description of the bootefi command.
Signed-off-by: Heinrich Schuchardt
---
MAINTAINERS | 1 +
doc/usage/bootefi.rst | 135 ++
doc/usage/index.rst | 1 +
3 files changed, 137 insertions(+)
create mode 100644 doc/usage/bootefi.rst
The following changes since commit 56f02f0ae85da8bb2dca66c7816dbb1429f92072:
Merge tag 'u-boot-amlogic-20201215' of
https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic (2020-12-15
09:08:14 -0500)
are available in the Git repository at:
git://git.denx.de/u-boot-usb.git master
for you
There is no need to call ->start() for already started device. All the same,
there is no need to call ->stop() for devices still in use.
For now enforce this only for CONSOLE_MUX case.
Signed-off-by: Andy Shevchenko
---
v2: new patch
common/console.c | 21 +
1 file changed,
In the future we would like to stop unused consoles and
also add a reference counting to avoid imbalanced calls
to ->start() and ->stop() in some cases.
Signed-off-by: Andy Shevchenko
---
v2: new patch
common/console.c | 30 +++---
include/console.h | 3 +++
2 files cha
search_device() is defined in console.c. Move its declaration
to an appropriate header file.
Signed-off-by: Andy Shevchenko
---
v2: new patch
include/console.h | 2 ++
include/iomux.h | 1 -
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/console.h b/include/console.h
ind
Obviously the following has unnecessary indentation level in 'else' branch.
if (foo) {
...
return;
} else {
...
}
Drop indentation level by removing redundant 'else'.
Signed-off-by: Andy Shevchenko
---
v2: no changes
commo
When at some point environment shrinks we need to stop dropped devices.
Signed-off-by: Andy Shevchenko
---
v2: rebased to use console_stop()
common/iomux.c | 19 ---
1 file changed, 16 insertions(+), 3 deletions(-)
diff --git a/common/iomux.c b/common/iomux.c
index 8a063563aa27.
It's realloc() 101 to avoid `foo = realloc(foo, ...);` call
due to getting a memory leak.
Actually it's not clear why realloc() has been used here.
If we shrink the array, the memcpy() overwrites it anyway
with the contents of a new array. If it becomes bigger,
same story.
Drop useless realloc()
Refactor iomux_doenv() a bit in order to increase readability.
There is no change in code generation on x86.
Signed-off-by: Andy Shevchenko
---
v2: no changes
common/iomux.c | 13 ++---
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/common/iomux.c b/common/iomux.c
index ce
On Wed, Dec 16, 2020 at 09:40:30PM +0200, Andy Shevchenko wrote:
> On Wed, Dec 16, 2020 at 8:05 PM Andy Shevchenko
> wrote:
...
> It seems more patches will come. However, this one, since it is a fix,
> can be applied disregarding that fact. Therefore please skip the rest
> of the series for now
From: Alessandro Temil
net: xilinx: axi_emac: Add support for 10G Base-R IP
Developed with:
Vivado version: 2020.1
IP version: 3.2
Signed-off-by: Alessandro Temil
---
drivers/net/xilinx_axi_emac.c | 137 --
1 file changed, 115 insertions(+), 22 deletions(-)
dif
Buildman reuses build directories from previous builds to avoid the cost
of 'make mrproper' for every build. If the previous build produced an SPL
image but the current one does not, the SPL image will remain and buildman
will think it is a result of building the current board.
Remove these files
A recent change to unify the flattree/livetree code introduced a small
size increase in SPL on some boards. For example SPL code size for
px30-core-ctouch2-px30 increased by 40 bytes.
To address this we can take advantage of the fact that some of the ofnode
functions are only called a few times in
On Wed, Dec 16, 2020 at 08:25:04AM -0700, Simon Glass wrote:
> Most drivers use these access methods but a few do not. Update them.
>
> In some cases the access is not permitted, so mark those with a FIXME tag
> for the maintainer to check.
Acked-by: Andy Shevchenko
> Signed-off-by: Simon Glass
Hello,
I hope I am not breaking an community rules by posing this question to the
mailing list, according to the DENX website, this is the correct place to
ask my question. [1]
I have a Fujitsu TX140 S2 server with iRMC S4. Fujitsu includes a written
offer to provide the GPL source code through t
Hi Tom,
On Tue, 15 Dec 2020 at 09:28, Simon Glass wrote:
>
> Hi Tom,
>
> On Tue, 15 Dec 2020 at 07:06, Tom Rini wrote:
> >
> > On Mon, Dec 14, 2020 at 08:50:53AM -0700, Simon Glass wrote:
> >
> > > Hi Tom,
> > >
> > > https://gitlab.denx.de/u-boot/custodians/u-boot-dm/-/pipelines/5567
> > >
> >
From: Alice Guo
Supported boot device types in iMX8MQ: MMC, DHCP.
CONFIG_CMD_PART is added for command part and CONFIG_CMD_FS_GENERIC is
for command fstype.
scriptaddr is the location in RAM where boot.scr.uimg/boot.scr will be
loaded to prior to execution.
kernel_addr_r is the location in RAM
From: Alice Guo
Distro Boot requires a U-Boot-specific script named boot.scr or
boot.scr.uimg which contains boot commands to boot the system. The
boot.cmd is such a file. Use mkimage to generate boot.scr or
boot.scr.uimg from boot.cmd, and the command is:
mkimage -A arm -O linux -T script -C non
This file contains characters which are not valid in utf-8. This confuses
dtoc which wants to parse it. They don't really serve any purpose anyway,
so drop them.
To: U-Boot Mailing List
Cc: Tom Rini
Signed-off-by: Simon Glass
---
include/video_font_data.h | 258 +++
At present each device has two sequence numbers, with 'req_seq' being
set up at bind time and 'seq' at probe time. The idea is that devices
can 'request' a sequence number and then the conflicts are resolved when
the device is probed.
This makes things complicated in a few cases, since we don't re
The linker script uses alphabetic sorting to group the different linker
lists together. Each group has its own struct and potentially its own
alignment. But when the linker packs the structs together it cannot ensure
that a linker list starts on the expected alignment boundary.
For example, if the
Add a test that the new sequence numbers work as expected. Every device
should get one.
Signed-off-by: Simon Glass
---
(no changes since v2)
Changes in v2:
- Drop the GD_FLG_DM_NO_SEQ flag
test/dm/core.c | 19 +++
1 file changed, 19 insertions(+)
diff --git a/test/dm/core.c b
At present each device has two sequence numbers, with 'req_seq' being
set up at bind time and 'seq' at probe time. The idea is that devices
can 'request' a sequence number and then the conflicts are resolved when
the device is probed.
This makes things complicated in a few cases, since we don't re
At present this is passed a uclass ID and it has to do a lookup. The
callers all have the uclass pointer, except for the I2C uclass where the
code will soon be deleted.
Update the argument to a uclass * instead of an ID since it is more
efficient.
Signed-off-by: Simon Glass
---
(no changes sinc
Update the core logic to use the new approach. For now the old code is
left as is. Update one test so it still passes.
Signed-off-by: Simon Glass
---
(no changes since v1)
drivers/core/device.c | 5 +
test/dm/bus.c | 3 ++-
2 files changed, 3 insertions(+), 5 deletions(-)
diff --g
Drop code in a few tests which assumes that sequence numbers are only
valid when a device is probed.
Signed-off-by: Simon Glass
---
(no changes since v1)
test/dm/blk.c | 3 ---
test/dm/i2c.c | 3 ---
test/dm/spi.c | 3 ---
3 files changed, 9 deletions(-)
diff --git a/test/dm/blk.c b/test/dm/b
This should return 0 on success but currently does not. Fix it.
Signed-off-by: Simon Glass
---
(no changes since v1)
drivers/core/read.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/core/read.c b/drivers/core/read.c
index 076125824ca..fc74d64814f 100644
--- a/
Several Octeon drivers operate by setting the sequence number of their
device. This should not be needed with the new sequence number setup. Also
it is not permitted. Drop it.
Signed-off-by: Simon Glass
---
(no changes since v1)
drivers/i2c/octeon_i2c.c | 1 -
drivers/mmc/octeontx_hsmmc.c
Use the new sequence number in all cases. Drop the rockchip case because
the sequence number should be 0 anyway, and assigning to the sequence
number is not permitted.
Signed-off-by: Simon Glass
---
(no changes since v1)
drivers/spi/fsl_dspi.c | 2 +-
drivers/spi/rk_spi.c | 1 -
2 files chan
Use the new sequence number in all cases. Drop the logic to check for a
valid number in designware_i2c, since it will always be valid.
Also drop the numbering in the uclass, since we can rely on driver
model giving us the right sequence numbers.
Signed-off-by: Simon Glass
---
(no changes since
Some buses have their own rules which require assigning sequence numbers
with a bus-specific algorithm. For example, PCI requires that sub-buses
are numbered higher than their parent buses, meaning effectively that
parent buses must be numbered only after all of their child buses have
been numbered
Checking for seq == -1 is effectively checking that the device is
activated. The new sequence numbers are never -1 for a bound device, so
update the check.
Also drop the note about valid sequence numbers so it is accurate with the
new approach.
Signed-off-by: Simon Glass
---
(no changes since v
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