From: André Apitzsch
Replace the magic link bit rate number (4800) by its calculation based
on the used parameters and the provided external clock frequency.
The link bit rate is output bitrate multiplied by the number lanes. The
output bitrate is the OPPXCK clock frequency multiplied by the num
The imx214 driver currently supports only a 24MHz external clock. But
there are devices, like Qualcomm-MSM8916-based phones, which cannot
provide this frequency. To make the sensor usable by those devices, add
support for 23.88MHz clock.
Signed-off-by: André Apitzsch
---
André Apitzsch (4):
From: methanal
Some replacement displays include third-party touch ICs which do not
report the product ID correctly unless we read directly from the
product ID register. Add a check and a fallback read to handle this.
Signed-off-by: methanal
Signed-off-by: Caleb Connolly
---
drivers/input/rmi
Hi Dan,
kernel test robot noticed the following build warnings:
[auto build test WARNING on net/main]
url:
https://github.com/intel-lab-lkp/linux/commits/Dan-Carpenter/ipvs-prevent-integer-overflow-in-do_ip_vs_get_ctl/20250307-214537
base: net/main
patch link:
https://lore.kernel.org/r
From: André Apitzsch
Move clock frequency related parameters out of the constant register
sequences, such that the hard coded external clock frequency can be
replaced by a variable in the next commit.
Signed-off-by: André Apitzsch
---
drivers/media/i2c/imx214.c | 64 +++
From: André Apitzsch
Replace the hard coded external clock frequency by the one read from
device tree.
Signed-off-by: André Apitzsch
---
drivers/media/i2c/imx214.c | 99 --
1 file changed, 79 insertions(+), 20 deletions(-)
diff --git a/drivers/media
From: André Apitzsch
Qualcomm MSM8916 devices only provide an external clock of 23.88MHz.
Make the sensor usable by those devices by adding support for this
frequency.
Signed-off-by: André Apitzsch
---
drivers/media/i2c/imx214.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(
Document the Goodix GT9897 which is a Berlin-A series touchscreen
controller IC by Goodix.
Acked-by: Rob Herring (Arm)
Signed-off-by: Jens Reidel
---
.../devicetree/bindings/input/touchscreen/goodix,gt9916.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git
a/Documentation/devicetree/bi
This series adds support for the Goodix Berlin-A series touch ICs
(gt9897). This was tested on a Xiaomi 11 Lite 5G NE (xiaomi-lisa),
which uses the gt9897 IC connected over SPI. I am not aware of any
device that has gt9897 connected over I2C and therefore could not
test it, so I didn't add a compat
On Sat, Jan 18, 2025 at 4:26 AM Kevin Loughlin wrote:
>
> > > > For VMware hypervisor, SEV-SNP enabled VM's could boot without UEFI.
> > > > In this case, mpparse_find_mptable() has to be called to parse MP
> > > > tables which contains boot information.
> > > >
> > > > Fixes: 0f4a1e80989a ("x86/s
On Fri, Mar 07, 2025 at 03:19:01AM +, Hangbin Liu wrote:
...
> @@ -616,9 +615,22 @@ static void bond_ipsec_del_sa_all(struct bonding *bond)
> return;
>
> mutex_lock(&bond->ipsec_lock);
> - list_for_each_entry(ipsec, &bond->ipsec_list, list) {
> - if (!ips
Hello,
On Fri, 7 Mar 2025, Dan Carpenter wrote:
> The get->num_services variable is an unsigned int which is controlled by
> the user. The struct_size() function ensures that the size calculation
> does not overflow an unsigned long, however, we are saving the result to
> an int so the
The size parameter is optional and strscpy() automatically determines
the length of the destination buffer using sizeof() if the argument is
omitted. This makes the explicit sizeof() unnecessary. Remove it to
shorten and simplify the code.
Signed-off-by: Thorsten Blum
---
kernel/module/main.c |
e: https://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git next
patch link:
https://lore.kernel.org/r/20250307094823.478152-3-adrian%40mainlining.org
patch subject: [PATCH v3 2/2] Input: goodix_berlin - Add support for Berlin-A
series
config: i386-buildonly-randconfig-003-20250308
(https://d
e: https://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git next
patch link:
https://lore.kernel.org/r/20250307094823.478152-3-adrian%40mainlining.org
patch subject: [PATCH v3 2/2] Input: goodix_berlin - Add support for Berlin-A
series
config: i386-buildonly-randconfig-001-20250308
(https://d
On Fri, 7 Mar 2025 at 02:20, Rae Moar wrote:
>
> A bug was identified where the KTAP below caused an infinite loop:
>
> TAP version 13
> ok 4 test_case
> 1..4
>
> The infinite loop was caused by the parser not parsing a test plan
> if following a test result line.
>
> Fix this bug to correctly
| 3 +
7 files changed, 258 insertions(+), 47 deletions(-)
---
base-commit: 0a2f889128969dab41861b6e40111aa03dc57014
change-id: 20250308-synaptics-rmi4-c832b2f73ceb
Best regards,
--
David Heidelberg
From: Caleb Connolly
Some third party rmi4-compatible ICs don't expose their PDT entries
very well. Add a few checks to skip duplicate entries as well as entries
for unsupported functions.
This is required to support some phones with third party displays.
Validated on a stock OnePlus 6T (origin
From: methanal
Some third party ICs claim to support f55 but report an electrode count
of 0. Catch this and bail out early so that we don't confuse the i2c bus
with 0 sized reads.
Signed-off-by: methanal
[simplify code, adjust wording]
Signed-off-by: Caleb Connolly
---
drivers/input/rmi4/rmi_
From: methanal
Some replacement displays include third-party touch ICs which do not
expose the function number and the interrupt status in its PDT entries.
OnePlus 6 (original touch IC)
rmi4_i2c 12-0020: read 6 bytes at 0x00e3: 0 (2b 22 0d 06 01 01)
OnePlus 6 (aftermarket touch IC)
rmi4_i2c
From: Caleb Connolly
This new property allows devices to specify some register values which
are missing on units with third party replacement displays. These
displays use unofficial touch ICs which only implement a subset of the
RMI4 specification.
Signed-off-by: Caleb Connolly
Signed-off-by: D
From: methanal
Some replacement displays include third-party touch ICs which are
devoid of register descriptors. Create a fake data register descriptor
for such ICs and provide hardcoded default values.
It isn't possible to reliably determine if the touch IC is original or
not, so these fallback
From: methanal
Some replacement displays include third-party touch ICs which incur a
significant penalty (1-2 seconds) when doing certain unaligned reads.
This is enough to break functionality when it happens in the hot path,
so adjust the interrupt handler to not read from an unaligned address.
Hello:
This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov :
On Fri, 07 Mar 2025 10:18:22 +0100 you wrote:
> Hi all,
>
> This patch series continues the work to migrate the script tests into
> prog_tests.
>
> test_lwt_seg6local.sh tests some bpf_lwt_* helpers. It contains
On Fri, Mar 7, 2025 at 11:51 PM Kees Cook wrote:
>
> On Tue, Feb 04, 2025 at 02:25:54PM -0500, Tamir Duberstein wrote:
> > lib/scanf_kunit.c| 800
> > ++
> > lib/test_scanf.c | 814
> > ---
>
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