linux.git/drivers/input/touchscreen/exc3000.c, branch v7.2-rc2

Input: Use named initializers for arrays of i2c_device_data

2026-05-31T05:10:47+00:00

While being less compact, using named initializers allows to more easily
see which members of the structs are assigned which value without having
to lookup the declaration of the struct. And it's also more robust
against changes to the struct definition.

The mentioned robustness is relevant for a planned change to struct
i2c_device_id that replaces .driver_data by an anonymous union.

This patch doesn't modify the compiled arrays, only their representation
in source form benefits. The former was confirmed with x86 and arm64
builds.

Signed-off-by: Uwe Kleine-König (The Capable Hub) 
Link: https://patch.msgid.link/20260515164848.497608-2-u.kleine-koenig@baylibre.com
Signed-off-by: Dmitry Torokhov

Input: exc3000 - use guard notation when acquiring mutex

2026-03-25T04:14:26+00:00

Guard notation simplifies code.

Note that callers of exc3000_vendor_data_request() always expect
response, so it was adjusted to always wait for it.

Signed-off-by: Dmitry Torokhov

treewide, timers: Rename from_timer() to timer_container_of()

2025-06-08T07:07:37+00:00

Move this API to the canonical timer_*() namespace.

[ tglx: Redone against pre rc1 ]

Signed-off-by: Ingo Molnar 
Signed-off-by: Thomas Gleixner 
Link: https://lore.kernel.org/all/aB2X0jCKQO56WdMt@gmail.com

treewide: Switch/rename to timer_delete[_sync]()

2025-04-05T08:30:12+00:00

timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree
over and remove the historical wrapper inlines.

Conversion was done with coccinelle plus manual fixups where necessary.

Signed-off-by: Thomas Gleixner 
Signed-off-by: Ingo Molnar

move asm/unaligned.h to linux/unaligned.h

2024-10-02T21:23:23+00:00

asm/unaligned.h is always an include of asm-generic/unaligned.h;
might as well move that thing to linux/unaligned.h and include
that - there's nothing arch-specific in that header.

auto-generated by the following:

for i in `git grep -l -w asm/unaligned.h`; do
	sed -i -e "s/asm\/unaligned.h/linux\/unaligned.h/" $i
done
for i in `git grep -l -w asm-generic/unaligned.h`; do
	sed -i -e "s/asm-generic\/unaligned.h/linux\/unaligned.h/" $i
done
git mv include/asm-generic/unaligned.h include/linux/unaligned.h
git mv tools/include/asm-generic/unaligned.h tools/include/linux/unaligned.h
sed -i -e "/unaligned.h/d" include/asm-generic/Kbuild
sed -i -e "s/__ASM_GENERIC/__LINUX/" include/linux/unaligned.h tools/include/linux/unaligned.h

Input: exc3000 - add EXC81W32 support

2024-07-11T16:58:35+00:00

Add support for EXC81W32 controllers.

Tested with firmware reported as type "PCAP81X32 Series",
model "Orion_0183_1019", fw_version "8001280G".

Signed-off-by: Philipp Zabel 
Link: https://lore.kernel.org/r/20240710-input-exc3000-exc81w32-v3-2-4272183628b4@pengutronix.de
Signed-off-by: Dmitry Torokhov

Merge branch 'next' into for-linus

2023-11-06T23:42:08+00:00

Prepare input updates for 6.7 merge window.

Input: exc3000 - use device core to create driver-specific device attributes

2023-09-06T21:29:01+00:00

Instead of creating driver-specific device attributes with
devm_device_add_group() have device core do this by setting up dev_groups
pointer in the driver structure.

Reviewed-by: Greg Kroah-Hartman 
Link: https://lore.kernel.org/r/20230729005133.1095051-10-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov

Merge branch 'next' into for-linus

2023-08-30T23:06:38+00:00

Prepare input updates for 6.6 merge window.

Input: exc3000 - support power supply regulators

2023-07-07T23:54:12+00:00

Add power supply regulator support to the exc3000 devices.

Signed-off-by: Mike Looijmans 
Link: https://lore.kernel.org/r/20230707131042.10795-2-mike.looijmans@topic.nl
Signed-off-by: Dmitry Torokhov