Javier Carrasco ea4d331050 Input: touch-overlay - add touchscreen overlay handling ... Some touch devices provide mechanical overlays with different objects like buttons or clipped touchscreen surfaces. In order to support these objects, add a series of helper functions to the input subsystem to transform them into overlay objects via device tree nodes. These overlay objects consume the raw touch events and report the expected input events depending on the object properties. Note that the current implementation allows for multiple definitions of touchscreen areas (regions that report touch events), but only the first one will be used for the touchscreen device that the consumers typically provide. Should the need for multiple touchscreen areas arise, additional touchscreen devices would be required at the consumer side. There is no limitation in the number of touch areas defined as buttons. Reviewed-by: Jeff LaBundy <jeff@labundy.com> Signed-off-by: Javier Carrasco <javier.carrasco@wolfvision.net> Link: https://lore.kernel.org/r/20241016-feature-ts_virtobj_patch-v11-2-b292a1bbb0a1@wolfvision.net Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>		2025-07-27 01:41:21 -07:00
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accel	accel/ivpu: Correct mutex unlock order in job submission	2025-04-30 11:27:37 +02:00
accessibility	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
acpi	gcc-15: disable '-Wunterminated-string-initialization' entirely for now	2025-04-20 15:30:53 -07:00
amba	…
android	binder: fix offset calculation in debug log	2025-04-15 15:11:12 +02:00
ata	ata: libata-scsi: Improve CDL control	2025-04-22 16:06:05 +09:00
atm	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
auxdisplay	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
base	Driver core fix for 6.15-rc6	2025-05-10 09:53:11 -07:00
bcma	…
block	block-6.15-20250509	2025-05-09 10:34:50 -07:00
bluetooth	Bluetooth: btintel_pcie: Add additional to checks to clear TX/RX paths	2025-04-25 15:03:19 -04:00
bus	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
cache	…
cdrom	…
cdx	…
char	Char/Misc driver fixes for 6.15-rc4	2025-04-25 10:30:40 -07:00
clk	ARM and clkdev updates for 6.15-rc1	2025-04-03 12:21:44 -07:00
clocksource	clocksource/i8253: Use raw_spinlock_irqsave() in clockevent_i8253_disable()	2025-05-05 15:34:49 +02:00
comedi	comedi: jr3_pci: Fix synchronous deletion of timer	2025-04-15 15:18:55 +02:00
connector	…
counter	Char/Misc fixes for 6.15-rc1	2025-04-02 18:03:34 -07:00
cpufreq	cpufreq: intel_pstate: Unchecked MSR aceess in legacy mode	2025-04-30 16:27:34 +02:00
cpuidle	pmdomain core:	2025-03-25 20:40:51 -07:00
crypto	crypto: atmel-sha204a - Set hwrng quality to lowest possible	2025-04-23 09:32:57 +08:00
cxl	cxl/core/regs.c: Skip Memory Space Enable check for RCD and RCH Ports	2025-04-21 08:30:13 -07:00
dax	…
dca	…
devfreq	…
dio	…
dma	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
dma-buf	dma-buf/sw_sync: Decrement refcount on error in sw_sync_ioctl_get_deadline()	2025-04-11 14:22:22 +02:00
dpll	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2025-03-20 21:38:01 +01:00
edac	EDAC/altera: Set DDR and SDMMC interrupt mask before registration	2025-04-28 12:38:53 +02:00
eisa	…
extcon	…
firewire	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
firmware	soc: fixes for 6.14	2025-05-05 08:07:24 -07:00
fpga	fpga: tests: add module descriptions	2025-04-11 17:32:38 -07:00
fsi	…
fwctl	fwctl: Fix repeated device word in log message	2025-04-11 20:47:45 -03:00
gnss	…
gpio	gpiolib: Allow to use setters with return value for output-only gpios	2025-04-14 20:31:00 +02:00
gpu	Rust fixes for v6.15 (2nd)	2025-05-09 14:06:34 -07:00
greybus	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
hid	Input: Add and document BTN_GRIP*	2025-07-27 01:41:20 -07:00
hsi	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
hte	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
hv	Char/Misc/IIO driver fixes for 6.15-rc6	2025-05-10 08:55:15 -07:00
hwmon	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
hwspinlock	hwspinlock: Remove unused hwspin_lock_get_id()	2025-03-21 17:12:04 -05:00
hwtracing	intel_th: avoid using deprecated page->mapping, index fields	2025-04-15 13:29:03 +02:00
i2c	i2c: omap: fix deprecated of_property_read_bool() use	2025-05-06 00:14:25 +02:00
i3c	i3c: Add NULL pointer check in i3c_master_queue_ibi()	2025-03-31 11:44:00 +02:00
idle	Power management updates for 6.15-rc1	2025-03-25 15:00:18 -07:00
iio	IIO: 1st set of fixes for the 6.15 cycle.	2025-05-01 17:47:49 +02:00
infiniband	RDMA/bnxt_re: Remove unusable nq variable	2025-04-10 14:47:55 -03:00
input	Input: touch-overlay - add touchscreen overlay handling	2025-07-27 01:41:21 -07:00
interconnect	…
iommu	IOMMU Fixes for Linux v6.15-rc4:	2025-05-02 08:57:00 -07:00
ipack	…
irqchip	irqchip/qcom-mpm: Prevent crash when trying to handle non-wake GPIOs	2025-05-02 21:07:02 +02:00
isdn	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
leds	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
macintosh	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
mailbox	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
mcb	mcb: fix a double free bug in chameleon_parse_gdd()	2025-04-15 18:21:39 +02:00
md	- dm: fix reading past the end of allocated memory	2025-05-06 08:14:20 -07:00
media	media: cec: tda9950: add back i2c dependency	2025-04-07 08:12:12 +02:00
memory	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
memstick	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
message	SCSI misc on 20250326	2025-03-26 19:57:34 -07:00
mfd	* Maxim MAX77705:	2025-03-29 14:33:13 -07:00
misc	pci-v6.15-fixes-3	2025-04-26 13:02:36 -07:00
mmc	mmc: renesas_sdhi: disable clocks if registering regulator failed	2025-04-07 17:58:41 +02:00
most	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
mtd	mtd: rawnand: Add status chack in r852_ready()	2025-04-07 09:02:49 +02:00
mux	…
net	virtio-net: fix total qstat values	2025-05-08 11:56:12 +02:00
nfc	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
ntb	Bug fixes for NTB Switchtec driver mw negative shift, Intel NTB link	2025-04-04 14:23:07 -07:00
nubus	…
nvdimm	libnvdimm additions for 6.15	2025-04-02 20:27:18 -07:00
nvme	block-6.15-20250509	2025-05-09 10:34:50 -07:00
nvmem	nvmem: qfprom: switch to 4-byte aligned reads	2025-04-11 14:41:22 +02:00
of	Devicetree for v6.15:	2025-03-29 11:23:16 -07:00
opp	…
parisc	…
parport	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
pci	s390 fixes for 6.15-rc6	2025-05-08 08:29:13 -07:00
pcmcia	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
peci	…
perf	pci-v6.15-changes	2025-03-28 19:36:53 -07:00
phy	phy-for-6.15	2025-04-01 12:47:11 -07:00
pinctrl	pinctrl: qcom: Fix PINGROUP definition for sm8750	2025-04-29 10:27:25 +02:00
platform	platform/x86: ideapad-laptop: add support for some new buttons	2025-04-23 13:05:26 +03:00
pmdomain	…
pnp	Staging driver updates for 6.15-rc1	2025-04-02 18:09:17 -07:00
power	gcc-15: get rid of misc extra NUL character padding	2025-04-20 11:57:54 -07:00
powercap	Power management updates for 6.15-rc1	2025-03-25 15:00:18 -07:00
pps	pps: generators: tio: fix platform_set_drvdata()	2025-04-15 18:22:32 +02:00
ps3	…
ptp	ptp: ocp: Fix NULL dereference in Adva board SMA sysfs operations	2025-05-01 07:01:31 -07:00
pwm	pwm: A set of fixes for pwm core and various drivers	2025-04-12 08:11:19 -07:00
rapidio	…
ras	RAS/AMD/FMPM: Get masked address	2025-04-08 19:30:58 +02:00
regulator	These are objtool fixes and updates by Josh Poimboeuf, centered	2025-04-02 10:30:10 -07:00
remoteproc	remoteproc: qcom_q6v5_pas: Make single-PD handling more robust	2025-03-22 08:42:39 -05:00
reset	remoteproc updates for v6.15	2025-03-29 17:18:50 -07:00
rpmsg	…
rtc	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
s390	s390/dcssblk: Fix build error with CONFIG_DAX=m and CONFIG_DCSSBLK=y	2025-05-05 15:46:34 +02:00
sbus	…
scsi	SCSI fixes on 20250502	2025-05-02 11:14:58 -07:00
sh	…
siox	…
slimbus	…
soc	soc: drivers for 6.15, part 2	2025-04-04 09:06:32 -07:00
soundwire	soundwire: intel_auxdevice: Fix system suspend/resume handling	2025-04-30 16:23:37 +02:00
spi	spi: Fixes for v6.15	2025-05-02 16:33:50 -07:00
spmi	…
ssb	…
staging	Staging driver fixes for 6.15-rc6	2025-05-10 09:08:19 -07:00
target	scsi: target: iscsi: Fix timeout on deleted connection	2025-04-11 22:13:00 -04:00
tc	…
tee	…
thermal	thermal: intel: int340x: Fix Panther Lake DLVR support	2025-04-15 18:57:25 +02:00
thunderbolt	USB/Thunderbolt update for 6.15-rc1	2025-04-02 18:23:31 -07:00
tty	serial: sifive: lock port in startup()/shutdown() callbacks	2025-04-15 15:02:39 +02:00
ufs	scsi: ufs: core: Remove redundant query_complete trace	2025-04-28 21:23:29 -04:00
uio	uio_hv_generic: Fix sysfs creation path for ring buffer	2025-05-02 13:59:02 +02:00
usb	xhci: dbc: Avoid event polling busyloop if pending rx transfers are inactive.	2025-05-05 16:30:45 +02:00
vdpa	…
vfio	vfio/pci: Align huge faults to order	2025-05-06 12:59:12 -06:00
vhost	vhost-scsi: Fix vhost_scsi_send_status()	2025-04-18 10:08:11 -04:00
video	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
virt	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
virtio	virtgpu: don't reset on shutdown	2025-04-18 10:05:49 -04:00
w1	…
watchdog	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
xen	xenbus: Use kref to track req lifetime	2025-05-07 16:21:41 +02:00
zorro	…
Kconfig	…
Makefile	…