On Wed, 17 Jun 2020 at 13:52, Heinrich Schuchardt wrote:
>
> The name of the function emitting a log message may be of interest for a
> developer but is distracting for normal users. See the example below:
>
> try_load_entry() Booting: Debian
>
> Make the default format for log messages
Use the BIT() macro when creating a bitmask for the logging fields.
Signed-off-by: Heinrich Schuchardt
Reviewed-by: Simon Glass
---
v4:
no change
v3:
new patch
---
common/log_console.c | 14 +++---
common/log_syslog.c | 14 +++---
2 files changed, 14
It is quite likely that the number of U-Boot-specific tests in
checkpatch.pl will increase over time. We should have tests for these to
avoid undefined behaviour and bugs being introduced, which might cause
people to ignore the warnings.
Add a simple new class that can generate a patch with a
On Sun, Jun 14, 2020 at 4:49 PM Simon Glass wrote:
>
> This parameter should be a struct uclass, not struct udevice. Correct it.
>
> Signed-off-by: Simon Glass
> ---
>
> include/dm/uclass.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Applied to u-boot-dm/next, thanks!
These tests check checkpatch.pl operation and can server as our tests for
the U-Boot-specific updates to that script. Rename the file and update
comments to indicate this.
Signed-off-by: Simon Glass
---
tools/patman/main.py | 4 ++--
tools/patman/{test.py =>
On Wed, 24 Jun 2020 at 22:11, Walter Lozano wrote:
>
> Update documentation to reflect the new phandle support when OF_PLATDATA
> is used. Now phandles are implemented as pointers to U_BOOT_DEVICE,
> which makes it possible to get a pointer to the actual device.
>
> Signed-off-by: Walter Lozano
On Sun, 7 Jun 2020 at 01:28, Heinrich Schuchardt wrote:
>
> Compiling drivers/mtd/spi/sandbox.c fails when compiled with
> CONFIG_LOG=n:
>
> In file included from include/common.h:20,
> from drivers/mtd/spi/sandbox.c:13:
> drivers/mtd/spi/sandbox.c:295:15: error: format ‘%s’
Collect the 'checkpatch type' from each error, warning and check. Provide
this to patman and update the uclass test to use it.
Signed-off-by: Simon Glass
---
tools/patman/checkpatch.py | 24 +++-
tools/patman/test_checkpatch.py | 4 ++--
2 files changed, 17
On Wed, 24 Jun 2020 at 22:11, Walter Lozano wrote:
>
> As dtoc now performs checks for valid driver names, when running dtoc
> tests several warnings arise as these tests don't use valid driver
> names.
>
> This patch adds an option to disable those warning, which is only
> intended for running
At present MTRRs are mirrored to the secondary CPUs only once, as those
CPUs are started up. But U-Boot may add more MTRRs later, e.g. if it
decides that a video console must be set up.
This series enhances the x86 multi-processor support to allow MTRRs to
be updated at any time. It also updates
Update this code to use livetree calls instead of flat-tree.
Signed-off-by: Simon Glass
Reviewed-by: Wolfgang Wallner
Reviewed-by: Bin Meng
---
(no changes since v1)
arch/x86/cpu/mp_init.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/x86/cpu/mp_init.c
While reviewing feedback it is helpful to see the review comments on the
command line to check that each has been addressed. Add an option to
support that.
Update the workflow documentation to describe the new features.
Signed-off-by: Simon Glass
---
tools/patman/README | 36 +-
It is tedious to add review tags into the local branch and errors can
sometimes be made. Add an option to create a new branch with the review
tags obtained from patchwork.
Signed-off-by: Simon Glass
---
tools/patman/README | 17 +++--
tools/patman/control.py | 9 ---
On 7/2/20 4:28 PM, Patrice CHOTARD wrote:
> Hi Patrick
>
> On 6/12/20 10:40 AM, Patrick Delaunay wrote:
>> From: Fabrice Gasnier
>>
>> There maybe an overshoot:
>> - when disabling, then re-enabling vrefbuf too quickly
>> - or upon platform reset as external capacitor maybe slow
>> discharging
On Sat, Jul 04, 2020 at 11:50:01AM +0200, Heinrich Schuchardt wrote:
> The following changes since commit bcfe764ee925d0820e82c69ccf75b71d142644c7:
>
> Merge tag 'efi-2020-07-rc6-2' of
> https://gitlab.denx.de/u-boot/custodians/u-boot-efi (2020-06-30 17:15:39
> -0400)
>
> are available in the
Hi Michal,
Am 17.06.2020 um 05:12 schrieb Simon Glass:
Hi Michal,
On Tue, 16 Jun 2020 at 07:53, Michal Simek wrote:
On 16. 06. 20 15:43, Simon Glass wrote:
On Mon, 15 Jun 2020 at 07:41, Michal Simek wrote:
Remove adhoc dt binding for fixed-partition definition for i2c eeprom.
On Thu, May 14, 2020 at 08:30:03AM -0400, Tom Rini wrote:
> In order to update our to a newer version that no
> longer provides ACCESS_ONCE() but only READ_ONCE()/WRITE_ONCE() we need
> to convert arch/arm/mach-tegra/ivc.c to the other macros.
>
> Cc: Tom Warren
> Signed-off-by: Tom Rini
On Thu, May 14, 2020 at 08:30:02AM -0400, Tom Rini wrote:
> Borrowing from Linux commit 78a5255ffb6a ("Stop the ad-hoc games with
> -Wno-maybe-initialized")
> move to have maybe-initialized warnings be handled with building with
> W=2 instead of playing more guessing games with newer compilers.
On Thu, May 14, 2020 at 08:30:00AM -0400, Tom Rini wrote:
> A large number of changes have happened upstream since our last sync
> in commit 65e05ddc1ae2 ("kconfiglib: Update to the 12.14.0 release").
>
> The big motivation for this sync is support for user defined macros
> within Kconfig.
>
>
On Thu, May 14, 2020 at 08:30:01AM -0400, Tom Rini wrote:
> As part of re-syncing our Kconfig logic up to v4.19, we had missed
> adding this new file that includes helper macros. To quote the upstream
> commit e1cfdc0e72fc ("kconfig: add basic helper macros to
> scripts/Kconfig.include"):
>
>
Remove the incorrect usage of double underscores for the
CONFIG_OF_LIST and CONFIG_SPL_OF_LIST symbols.
Signed-off-by: Fabio Estevam
---
doc/README.multi-dtb-fit | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/doc/README.multi-dtb-fit b/doc/README.multi-dtb-fit
index
The checkpatch module is not used, so drop it.
Signed-off-by: Simon Glass
Reported-by: Stefan Bosch
---
(no changes since v3)
Changes in v3:
- Split out the gitutil change into a separate patch
tools/patman/gitutil.py | 1 -
1 file changed, 1 deletion(-)
Applied to u-boot-dm/next, thanks!
Only a few members of this class are used and only in a test. To avoid
importing the module, convert the test to use a dict.
Signed-off-by: Simon Glass
Reported-by: Stefan Bosch
---
(no changes since v1)
tools/patman/gitutil.py | 9 -
1 file changed, 4 insertions(+), 5 deletions(-)
On Sun, 7 Jun 2020 at 01:28, Heinrich Schuchardt wrote:
>
> Compiling drivers/mtd/spi/sandbox.c fails when compiled with
> CONFIG_LOG=n:
>
> In file included from include/common.h:20,
> from drivers/mtd/spi/sandbox.c:13:
> drivers/mtd/spi/sandbox.c:295:15: error: format ‘%s’
Pass this module in so that settings does not need to import it.
Signed-off-by: Simon Glass
Reported-by: Stefan Bosch
---
(no changes since v3)
Changes in v3:
- Add more patches based on testing on a dusty Ubuntu 14.04
Changes in v2:
- Update gitutil as well
tools/patman/main.py | 2 +-
This module doesn't need to import itself. It causes problems on
very old Python 3 (e.g. 3.4.0). Drop it.
Signed-off-by: Simon Glass
---
Changes in v4:
- Add a new patch to drop import of test_util in test_util
- Add a cover letter
tools/patman/test_util.py | 1 -
1 file changed, 1
This seems to cause problems in some cases. Split the dependency by
copying the code to command.
Reported-by: Stefan Bosch
Signed-off-by: Simon Glass
---
(no changes since v1)
tools/patman/command.py | 7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
Applied to u-boot-dm/next,
Adjust the get_maintainer module to accept a list of directories to search
for the script. This avoids needing to import gitutil.
Signed-off-by: Simon Glass
Reported-by: Stefan Bosch
---
(no changes since v1)
tools/patman/get_maintainer.py | 14 +++---
tools/patman/series.py
Hi Heinrich,
On Mon, 8 Jun 2020 at 10:04, Heinrich Schuchardt wrote:
>
> If CONFIG_SPL_DM=n and CONFIG_SPL_LOG=y a build error occurs:
>
> ld.bfd: common/built-in.o: in function `log_get_cat_name':
> common/log.c:48: undefined reference to `uclass_get_name'
> make[1]: ***
Add usb, usb phy nodes
Signed-off-by: Chunfeng Yun
---
v2: no changes
---
arch/arm/dts/mt8512-bm1-emmc.dts | 10 ++
arch/arm/dts/mt8512.dtsi | 41 +++-
2 files changed, 50 insertions(+), 1 deletion(-)
diff --git
Add enum USB_SPEED_SUPER_PLUS for USB3.1
Signed-off-by: Chunfeng Yun
---
v2: no changes
---
include/linux/usb/ch9.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/usb/ch9.h b/include/linux/usb/ch9.h
index 989a5fc..7d225ee 100644
--- a/include/linux/usb/ch9.h
+++
These patches introduce the MediaTek USB3 Dual-Role Controller
driver.
The driver can be configured as Dual-Role Device, Peripheral only
and Host only(xHCI) modes, and it's ported from Linux Kernel 5.7-rc1
v2 changes:
1. simplify QMU operations
Chunfeng Yun (6):
dt-binding: usb: add
Enable fastboot to support download image from usb, also enable
usb related drivers, such as usb phy etc.
Signed-off-by: Chunfeng Yun
---
v2: no changes
---
configs/mt8512_bm1_emmc_defconfig | 19 +++
1 file changed, 19 insertions(+)
diff --git
This handles skipped tests correctly, so use it instead of the existing
code.
Signed-off-by: Simon Glass
---
tools/patman/main.py | 8 ++--
tools/patman/test_util.py | 6 +++---
2 files changed, 5 insertions(+), 9 deletions(-)
diff --git a/tools/patman/main.py b/tools/patman/main.py
It is convenient to use gitpython to create a real git repo for testing
patman's operation. Add a test for this. So far it just checks that patman
produces the right number of patches for a branch.
Signed-off-by: Simon Glass
---
tools/patman/func_test.py | 151
To make testing easier, move the code out from main into a separate
'control' module and split it into four parts: setup, preparing patches,
checking patches and emailing patches.
Add comments and fix a few code-style issues while we are here.
Signed-off-by: Simon Glass
---
Update this command so it can list the MTRRs on a selected CPU. If
'-c all' is used, then all CPUs are listed.
Signed-off-by: Simon Glass
Reviewed-by: Wolfgang Wallner
---
(no changes since v1)
cmd/x86/mtrr.c | 22 +-
1 file changed, 21 insertions(+), 1 deletion(-)
diff
Add a -c option to mtrr to allow any CPU to be updated with this command.
Signed-off-by: Simon Glass
Reviewed-by: Wolfgang Wallner
Reviewed-by: Bin Meng
---
Changes in v3:
- Mention that the CPU number is in hex
cmd/x86/mtrr.c | 18 --
1 file changed, 16 insertions(+), 2
To enable support for the 'mtrr' command, add a way to perform MTRR
operations on selected CPUs.
This works by setting up a little 'operation' structure and sending it
around the CPUs for action.
Signed-off-by: Simon Glass
Reviewed-by: Bin Meng
Reviewed-by: Wolfgang Wallner
---
(no changes
Add a description of how this module works and also some missing function
comments.
Reviewed-by: Wolfgang Wallner
Signed-off-by: Simon Glass
Reviewed-by: Bin Meng
---
Changes in v3:
- Remove stray asterisk from comments
- Drop mention of cpu_map which was handled in a previous patch
Changes
Add a -b option to allow patches to be created from a branch other than
the current one.
Signed-off-by: Simon Glass
---
tools/patman/control.py | 13 -
tools/patman/func_test.py | 13 +++--
tools/patman/gitutil.py | 19 ++-
tools/patman/main.py
Convert from OptionParser to ArgumentParser to match binman. With this we
can easily add sub-commands.
Signed-off-by: Simon Glass
---
tools/patman/control.py | 22 -
tools/patman/main.py | 97
tools/patman/settings.py | 10 +++--
3 files
Patman is a useful tool for creating, checking sending out patches. It
automates the creation of patches, simplifies checking them and handles
cover letters and change logs.
However once patches are sent and reviewers add Reviewed-by tags, etc.,
these must be manually added into the commits using
On Wed, 24 Jun 2020 at 22:11, Walter Lozano wrote:
>
> Currently when creating an U_BOOT_DEVICE entry a struct driver_info
> is declared, which contains the data needed to instantiate the device.
> However, the actual device is created at runtime and there is no proper
> way to get the device
On Fri, 19 Jun 2020 at 11:46, Heinrich Schuchardt wrote:
>
> When printing the device tree we want to get an output that can be used as
> input for the device tree compiler. This requires that we do not write
> bogus lines like
>
> pcie@1000 {
> interrupt-map = * 0x4000127c
Hi Walter,
On Fri, 26 Jun 2020 at 07:18, Walter Lozano wrote:
>
> Hi Simon,
>
> On 25/6/20 22:42, Simon Glass wrote:
> > On Wed, 24 Jun 2020 at 22:10, Walter Lozano
> > wrote:
> >> Add missing information about internal class members in order to make
> >> the code easier to follow.
> >>
> >>
From: Bin Meng
It should be "writable".
Signed-off-by: Bin Meng
Reviewed-by: Simon Glass
---
(no changes since v1)
test/dm/fdtdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Applied to u-boot-dm/next, thanks!
From: Bin Meng
Add DECLARE_GLOBAL_DATA_PTR since it is referenced in the test codes.
Signed-off-by: Bin Meng
Reviewed-by: Simon Glass
---
Changes in v4:
- drop the first 2 patches that are already applied
- rebase against u-boot/next branch
test/dm/fdtdec.c | 2 ++
1 file changed, 2
From: Bin Meng
This adds a test case to test the functionality of the fdtdec API
fdtdec_add_reserved_memory().
Signed-off-by: Bin Meng
Reviewed-by: Simon Glass
---
(no changes since v3)
Changes in v3:
- correct typo in the comments, and some minor rewording
test/dm/fdtdec.c | 69
Finish off the tests for our small collection of checkpatch checks.
Signed-off-by: Simon Glass
---
tools/patman/test_checkpatch.py | 47 ++---
1 file changed, 43 insertions(+), 4 deletions(-)
Applied to u-boot-dm/next, thanks!
On 6/7/20 4:02 PM, Heinrich Schuchardt wrote:
> Am June 7, 2020 1:45:53 PM UTC schrieb Simon Glass :
>> Hi Heinrich,
>>
>> On Thu, 4 Jun 2020 at 11:28, Heinrich Schuchardt
>> wrote:
>>>
>>> assert() only works in debug mode. So checking a successful memory
>>> allocation should not use assert().
On Sun, 7 Jun 2020 at 10:47, Heinrich Schuchardt wrote:
>
> Up to now the RAM size of the sandbox is hard coded as 128 MiB. This does
> not allow testing the correct handling of addresses outside the 32bit
> range. 128 MiB is also rather small when tracing functions where the trace
> is written
When sending a command via the MDIO bus, the Designware MAC expects some
bits in the CMD register to describe the clock divider value between
the main clock and the MDIO clock.
So far we were omitting these bits, resulting in setting "00", which
means "/ 16", so ending up with an MDIO frequency of
When iterating over all RX/TX buffers, we were using a rather long "idx"
control variable, which lead to a nasty overlong line.
Replace "idx" with "i" to avoid this.
Signed-off-by: Andre Przywara
---
drivers/net/sun8i_emac.c | 22 ++
1 file changed, 10 insertions(+), 12
The EMAC soft reset routine was subtly broken, using an open coded
timeout routine without any actual delay.
Remove the unneeded initial reset bit read, and call wait_for_bit_le32()
to handle the timeout correctly.
Signed-off-by: Andre Przywara
---
drivers/net/sun8i_emac.c | 21
The error handling in recv() is somewhat broken, for instance
good_packet isn't really used, and it's hardly readable. Also we try
to check for short or too big packets, but those are actually filtered
out by the hardware.
Simplify the whole routine and improve the error handling:
- Bail out
According to the devicetree and the schematic, the 3.3V power rail for
the PHY is enabled by GPIO PC16. It's wired as active-high, with a
pull-up resistor, so actually works already when the GPIO is in
High-Z state.
However we should not take any chances and explicitly set the GPIO pin
to high,
The current implementation of sun8i_get_ephy_nodes() makes quite some
assumptions, in general relying on DT path names is a bad idea.
I think the idea of the code was to determine if we are using the
internal PHY, for which there are simpler and more robust methods:
Rewrite (and rename) the
On 6/7/20 4:02 PM, Heinrich Schuchardt wrote:
> Am June 7, 2020 1:45:53 PM UTC schrieb Simon Glass :
>> Hi Heinrich,
>>
>> On Thu, 4 Jun 2020 at 11:28, Heinrich Schuchardt
>> wrote:
>>>
>>> assert() only works in debug mode. So checking a successful memory
>>> allocation should not use assert().
This reverts commit 45f41c134baf5ff1bbf59d33027f6c79884fa4d9.
This weird workaround was the best I came up with at that time
to boot U-Boot from TF-A.
I noticed U-Boot successfully boots on LD20 (i.e. CA72 CPU) by using
the latest TF-A.
Specifically, since the following TF-A commit, U-Boot runs
Hi,
while looking at several U-Boot network drivers in the past year, I
typically compared them to the sun8i-emac driver, as a kind of personal
reference. While doing so, I figured that there are quite some things
broken in here, and other things are not so nice.
This series attempts the fix
When initialising the TX DMA descriptors, we mostly chain them up,
but of course don't know about any data or its length yet.
That means they are still invalid, and the OWN bit should NOT be set
yet.
In fact when we later tell the MAC about the beginning of the chain,
and enable TX DMA in the
Apparently due to copying from some older or converted driver, the
sun8i_emac driver contains pointless wrapper functions to bridge
between a legacy driver and the driver model.
Since sun8i_emac is (and always was) driver model only, there is no
reason to have those confusing wrappers. Just
When preparing the register value for the MDIO command register, we
start with a zeroed register, so there is no need to mask off certain
bits before setting them.
Simplify the sequence, and rename the variable to a more matching
mii_cmd on the way.
Also the open-coded time-out routine can be
The EMAC driver contains a lot of magic bits, although the manuals
and the Linux driver have all names for them.
Define those names and use them when programming the registers.
Also this replaces a lot of readl/mask/writel operations with the much
easier-to-read setbits_le32() macro.
To meet the current alignment requirements for our cache maintenance
functions, we were explicitly aligning the *arguments* to those calls.
This is not only ugly to read, but also wrong, as we need to make sure
we are not accidentally stepping on other data.
Provide wrapper functions for the
There is no reason to invalidate a TX descriptor before we are setting
it up, as we will only write to a field.
Remove the not needed invalidate_dcache_range() call.
Signed-off-by: Andre Przywara
---
drivers/net/sun8i_emac.c | 3 ---
1 file changed, 3 deletions(-)
diff --git
Before we initialise the RX descriptors, there is no need to *clean*
them from the cache, as we touch them for the first time.
However we should cover the case that those buffers contain dirty cache
lines, which could be evicted and written back to DRAM any time later,
in the worst case *after*
When we initialise the TX descriptors, there is no need yet to clean
them all to memory, as they don't contain any data yet. Later we will
touch and clean each descriptor anyway.
However we tell the MAC about the beginning of the chain, so we have to
clean at least the first descriptor, to make it
When phy_startup() returns with an error, because there is no link or
the user interrupted the process, we shall stop the _start() routine
and return with an error, instead of proceeding anyway.
This fixes pointless operations when there is no Ethernet cable
connected, for instance.
These prevent use of compile-time checks such as:
if (CONFIG_IS_ENABLED(DM_SPI))
since, for example, if CONFIG_SPL_DM_SPI is not enabled then the
definitions are not included by spi.h and the C code will not build.
The #ifdefs are unnecessary since there are no conflicts with the pre-DM
At present the SPL loader is not included in the TPL image so SPL cannot
be loaded. Fix it by including this file for both SPL and TPL.
Signed-off-by: Simon Glass
Fixes: c87f9ce2273 ("x86: Don't build some unused objects in TPL")
---
arch/x86/cpu/apollolake/Makefile | 2 +-
1 file changed, 1
Before sending out a new version of a series for review, it is important
to add any review tags (e.g. Reviewed-by, Acked-by) collected by
patchwork. Otherwise people waste time reviewing the same patch
repeatedly, become frustrated and stop reviewing your patches.
To help with this, add a new
Add support for parsing the contents of a patchwork 'patch' web page
containing comments received from reviewers. This allows patman to show
these comments in a simple 'snippets' format.
A snippet is some quoted code plus some unquoted comments below it. Each
review is from a unique person/email
Most users don't want to see traceback errors. Add an option to enable
them for debugging. Disable them by default.
Signed-off-by: Simon Glass
---
tools/patman/main.py | 6 ++
1 file changed, 6 insertions(+)
diff --git a/tools/patman/main.py b/tools/patman/main.py
index
The -s option allows skipping patches at the top of the branch. Sometimes
there are commits at the bottom that need to be skipped. At present it is
necessary to count the number of commits and then use -c to tell patman
how many to process.
Add a -e option to easily skip a number of commits at
At present patman only does one thing so does not have any comments. We
want to add a few more command, so create a sub-parser for the default
command ('send').
Signed-off-by: Simon Glass
---
tools/patman/main.py | 77 +++-
1 file changed, 41
At present we use --test to indicate that tests should be run. It is
better to use a subcommand for list, like binman. Change it and adjust
the existing code to fit under a 'send' subcommand, the default.
Give this subcommand the same default arguments as the others.
Signed-off-by: Simon Glass
Collect response tags such as 'Reviewed-by' while parsing the stream.
This allows us to see what tags are present.
Add a new 'Fixes' tag also, since this is now quite common.
Signed-off-by: Simon Glass
---
tools/patman/commit.py | 14 ++
tools/patman/patchstream.py | 21
At present all text is marked bright, which makes it stand out on the
terminal. Add a way to disable that, as is done with the Color class.
Signed-off-by: Simon Glass
---
tools/patman/terminal.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/patman/terminal.py
Add a new Series-link tag to tell patman how to find the series in
patchwork.
Signed-off-by: Simon Glass
---
tools/patman/README | 8
tools/patman/func_test.py | 1 +
tools/patman/series.py| 2 +-
3 files changed, 10 insertions(+), 1 deletion(-)
diff --git
Hi Bin,
On Sun, 28 Jun 2020 at 02:07, Bin Meng wrote:
>
> Hi Simon,
>
> On Mon, Jun 15, 2020 at 1:00 AM Simon Glass wrote:
> >
> > When the boot CPU MTRRs are updated, perform the same update on all
other
> > CPUs so they are kept in sync.
> >
> > This avoids kernel warnings about mismatched
Hi Bin,
On Sun, 28 Jun 2020 at 01:35, Bin Meng wrote:
>
> Hi Simon,
>
> On Mon, Jun 15, 2020 at 1:00 AM Simon Glass wrote:
> >
> > It is convenient to iterate through the CPUs performing work on each one
> > and processing the result. Add a few iterator functions which handle
this.
> > These
Hi Bin,
On Sun, 28 Jun 2020 at 00:25, Bin Meng wrote:
>
> Hi Simon,
>
> On Mon, Jun 15, 2020 at 1:00 AM Simon Glass wrote:
> >
> > At present the APs (non-boot CPUs) are inited once and then parked ready
> > for the OS to use them. However in some cases we want to send new
requests
> > through,
Hi Rayagonda,
On Sun, 5 Jul 2020 at 12:21, Rayagonda Kokatanur <
rayagonda.kokata...@broadcom.com> wrote:
>
> Hi Simon,
>
> On Sun, Jul 5, 2020 at 12:20 AM Rayagonda Kokatanur
> wrote:
> >
> > Hi Simon,
> >
> > On Sat, Jul 4, 2020 at 1:20 PM Rayagonda Kokatanur
> > wrote:
> > >
> > > Hi Simon,
On Fri, May 22, 2020 at 11:08:58AM +0200, Heiko Schocher wrote:
> currently gpio hog function is not tested with "ut dm gpio"
> so add some basic tests for gpio hog functionality.
>
> For this enable GPIO_HOG in sandbox_defconfig, add
> in DTS some gpio hog entries, and add testcase in
> "ut dm
On Fri, May 22, 2020 at 11:08:56AM +0200, Heiko Schocher wrote:
> save the GPIOD_ flags also in the gpio descriptor.
>
> Signed-off-by: Heiko Schocher
> Reviewed-by: Patrick Delaunay
> Fixes: 788ea834124b ("gpio: add function _dm_gpio_set_dir_flags")
> Reviewed-by: Simon Glass
> Tested-by:
MYS-6ULX is single board computer (SBC) comes with eMMC or NAND based
on imx6ULL SoC from NXP and provision for expansion board. This
commit adds support only for SBC with NAND.
CPU: Freescale i.MX6ULL rev1.1 528 MHz (running at 396 MHz)
CPU: Commercial temperature grade (0C to 95C) at 45C
Hi Fabio,
I agree about adding both definitions:
this is what I've done now, but the TX label should be changed like you 've
pointed out.
Thanks
Antonio
Signed-off-by: Antonio Tessarolo
---
arch/arm/include/asm/arch-mx6/mx6sx_pins.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
On Thu, May 14, 2020 at 08:30:04AM -0400, Tom Rini wrote:
> In order to update our to a newer version that no
> longer provides ACCESS_ONCE() but only READ_ONCE()/WRITE_ONCE() we need
> to convert arch/x86/include/asm/atomic.h to the other macros.
>
> Cc: Simon Glass
> Cc: Bin Meng
>
On Thu, May 14, 2020 at 08:30:07AM -0400, Tom Rini wrote:
> In the Linux kernel, support for forcing inline functions to be made
> inline, rather than allowing the compiler to make its own choice has
> been removed. With respect to performance, modern GCC (and Clang) do a
> good job at deciding
On Thu, May 14, 2020 at 08:30:08AM -0400, Tom Rini wrote:
> There are cases where when we allow the compiler to decide about making
> inline decisions rather than forcing them it can save us space.
>
> For now, we keep the default values for inlining that we have had
> historically.
>
> Cc:
On Thu, May 14, 2020 at 08:30:05AM -0400, Tom Rini wrote:
> Unless we mark the function as 'static inline' it may end up being
> non-inlined by the compiled and result in duplicate functions.
>
> Cc: Marek Vasut
> Cc: Simon Goldschmidt
> Cc: Ley Foon Tan
> Signed-off-by: Tom Rini
> Acked-by:
On Thu, May 14, 2020 at 08:30:09AM -0400, Tom Rini wrote:
> Enable the new CONFIG_OPTIMIZE_INLINING and CONFIG_SPL_OPTIMIZE_INLINING
> options for this platform. With gcc-9.2 from kernel.org this saves us
> 1784 bytes in U-Boot and 80 bytes in SPL.
>
> Cc: Marek Vasut
> Cc: Chin-Liang See
>
On Thu, May 14, 2020 at 08:30:06AM -0400, Tom Rini wrote:
> Copy these from Linux v5.7-rc5 tag.
>
> This brings in some handy new attributes and is otherwise important to
> keep in sync.
>
> We drop the reference to smp_read_barrier_depends() as it is not
> relevant on the architectures we
On Tue, May 19, 2020 at 10:32:33AM -0400, Tom Rini wrote:
> In order to support the compiler providing information used within
> Kconfig itself we cannot have the compiler be determined by
> arch/*/config.mk as we will not be able to evaluate that yet. Given
> that most documentation tells
On Mon, May 18, 2020 at 02:48:00PM -0400, Tom Rini wrote:
> This is a side-port of commit 21c54b774744 ("kconfig: show compiler
> version text in the top comment") from Linux:
>
> "The kernel configuration phase is now tightly coupled with the compiler
> in use. It will be nice to show the
On Tue, Jun 16, 2020 at 10:29:46AM -0400, Tom Rini wrote:
> While commit 048a648298b1 ("checkpatch.pl: Update to v5.7") largely
> re-syncs us with checkpatch.pl from v5.7 there are a number of things
> missing still. Re-copy the script and again take care to keep our
> allowed debug prints and
Use the multi-CPU calls to set the MTRR values. This still supports only
the boot CPU for now.
Signed-off-by: Simon Glass
Reviewed-by: Wolfgang Wallner
Reviewed-by: Bin Meng
---
(no changes since v2)
Changes in v2:
- Drop the renamed mtrr_set_valid_() instead of mtrr_set_valid()
At present do_mtrr() does the 'list' subcommand at the top and the rest
below. Update it to do them all in the same place so we can (in a later
patch) add parsing of the CPU number for all subcommands.
Signed-off-by: Simon Glass
Reviewed-by: Wolfgang Wallner
Reviewed-by: Bin Meng
---
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