linux-stable/drivers
Laurent Vivier c92e7ef164 clocksource/drivers: Add a goldfish-timer clocksource
Add a clocksource based on the goldfish-rtc device.

Move the timer register definition to <clocksource/timer-goldfish.h>

This kernel implementation is based on the QEMU upstream implementation:

   https://git.qemu.org/?p=qemu.git;a=blob_plain;f=hw/rtc/goldfish_rtc.c

goldfish-timer is a high-precision signed 64-bit nanosecond timer.
It is part of the 'goldfish' virtual hardware platform used to run
some emulated Android systems under QEMU.
This timer only supports oneshot event.

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20220406201523.243733-4-laurent@vivier.eu
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2022-04-11 11:48:01 +02:00
..
accessibility
acpi More ACPI updates for 5.18-rc1 2022-03-31 13:08:13 -07:00
amba
android
ata Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
atm
auxdisplay
base Device properties code update for 5.18-rc1 2022-03-29 11:30:12 -07:00
bcma Core MTD changes: 2022-03-25 13:35:34 -07:00
block for-5.18/drivers-2022-04-02 2022-04-02 11:03:03 -07:00
bluetooth
bus Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
cdrom
char Random number generator fixes for Linux 5.18-rc1. 2022-03-31 14:51:34 -07:00
clk A single revert to fix a boot regression seen when clk_put() started 2022-04-03 12:21:14 -07:00
clocksource clocksource/drivers: Add a goldfish-timer clocksource 2022-04-11 11:48:01 +02:00
comedi
connector
counter Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
cpufreq
cpuidle RISC-V CPU Idle Support 2022-03-30 16:17:54 -07:00
crypto virtio: features, fixes 2022-03-31 13:57:15 -07:00
cxl
dax
dca
devfreq
dio
dma dmaengine updates for v5.18-rc1 2022-03-30 10:54:49 -07:00
dma-buf
edac
eisa
extcon
firewire
firmware Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
fpga
fsi
gnss
gpio gpio fixes for v5.18-rc1 2022-04-01 10:26:09 -07:00
gpu xen: branch for v5.18-rc1 2022-03-28 14:32:39 -07:00
greybus
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2022-04-01 10:14:32 -07:00
hsi
hv
hwmon Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
hwspinlock
hwtracing Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
i2c Merge branch 'i2c/for-mergewindow' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2022-03-26 12:46:08 -07:00
i3c
idle
iio Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
infiniband
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2022-04-01 10:14:32 -07:00
interconnect
iommu dma-mapping updates for Linux 5.18 2022-03-29 08:50:14 -07:00
ipack
irqchip
isdn
leds LED updates for 5.18-rc1. Nothing major here, there are two drivers 2022-03-27 14:09:48 -07:00
macintosh
mailbox
mcb
md - Fix DM integrity shrink crash due to journal entry not being marked 2022-04-01 15:57:27 -07:00
media
memory
memstick
message
mfd - New Drivers 2022-03-25 13:56:18 -07:00
misc Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
mmc TTY/Serial driver changes for 5.18-rc1 2022-03-28 13:00:51 -07:00
most
mtd This pull request contains fixes for JFFS2, UBI and UBIFS 2022-03-31 16:09:41 -07:00
mux
net virtio: features, fixes 2022-03-31 13:57:15 -07:00
nfc
ntb
nubus
nvdimm libnvdimm for 5.18 2022-03-30 10:04:11 -07:00
nvme for-5.18/drivers-2022-04-01 2022-04-01 16:26:57 -07:00
nvmem
of Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
opp
parisc parisc: Fix CPU affinity for Lasi, WAX and Dino chips 2022-03-29 21:37:12 +02:00
parport
pci pci-v5.18-changes-2 2022-04-02 10:54:52 -07:00
pcmcia
peci
perf
phy phy: PHY_FSL_LYNX_28G should depend on ARCH_LAYERSCAPE 2022-03-29 08:45:16 -07:00
pinctrl Pin control bulk changes for the v5.18 kernel cycle 2022-03-28 11:52:53 -07:00
platform chrome platform changes for 5.18 2022-04-02 10:44:18 -07:00
pnp
power Driver core changes for 5.18-rc1 2022-03-28 12:41:28 -07:00
powercap
pps
ps3
ptp ptp: ocp: handle error from nvmem_device_find 2022-03-30 12:08:11 -07:00
pwm
rapidio
ras
regulator regulator: Fixes for v5.18 2022-03-30 10:58:28 -07:00
remoteproc remoteproc updates for v5.18 2022-03-30 10:50:48 -07:00
reset
rpmsg
rtc clocksource/drivers: Add a goldfish-timer clocksource 2022-04-11 11:48:01 +02:00
s390 s390: cleanup timer API use 2022-03-27 22:18:39 +02:00
sbus
scsi xen: branch for v5.18-rc1 2022-03-28 14:32:39 -07:00
sh
siox
slimbus
soc
soundwire Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
spi Core MTD changes: 2022-03-25 13:35:34 -07:00
spmi
ssb
staging Staging driver update for 5.18-rc1 2022-03-28 12:50:50 -07:00
target
tc
tee
thermal
thunderbolt Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
tty tty: goldfish: Introduce gf_ioread32()/gf_iowrite32() 2022-04-11 11:48:01 +02:00
uio
usb xen: branch for v5.18-rc1 2022-03-28 14:32:39 -07:00
vdpa virtio: features, fixes 2022-03-31 13:57:15 -07:00
vfio
vhost virtio: features, fixes 2022-03-31 13:57:15 -07:00
video Driver core changes for 5.18-rc1 2022-03-28 12:41:28 -07:00
virt Random number generator fixes for Linux 5.18-rc1. 2022-03-31 14:51:34 -07:00
virtio virtio: features, fixes 2022-03-31 13:57:15 -07:00
visorbus
vlynq
vme
w1
watchdog linux-watchdog 5.18-rc1 tag 2022-03-31 14:14:03 -07:00
xen
zorro
Kconfig
Makefile