linux/drivers
Roderick Colenbrander 77b499e739 HID: sony: Make DS4 bt poll interval adjustable
By default when using bluetooth the DS4 reports data at about 1kHz,
which is quite fast especially on weak devices. We now make the
device use the USB poll interval, which is a fixed 4ms. In addition
we make the value adjustable through sysfs.

The error handling in sony_input_configured is a little tricky. It
is not easy to add other goto's as not all codepaths have logic
for adding this attribute. Luckily we are setting the value for the
attribute to a default value, so we can use that to detect if we need
to remove the file.

Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2017-04-06 14:41:17 +02:00
..
accessibility
acpi ACPI updates for v4.11-rc1 2017-02-20 17:55:15 -08:00
amba
android
ata Merge branch 'for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata 2017-02-21 17:21:32 -08:00
atm Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
auxdisplay auxdisplay: fix new ht16k33 build errors 2017-01-11 09:27:30 +01:00
base Generic device properties framework updates for v4.11-rc1 2017-02-20 18:06:09 -08:00
bcma Revert "bcma: init serial console directly from ChipCommon code" 2017-01-17 14:23:44 +02:00
block xen: features and fixes for 4.11-rc0 2017-02-21 13:53:41 -08:00
bluetooth Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-12-16 10:24:44 -08:00
bus cpu/hotplug: Cleanup state names 2016-12-25 10:47:44 +01:00
cdrom Merge branch 'for-4.11/next' into for-4.11/linus-merge 2017-02-17 14:08:19 -07:00
char Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2017-02-21 12:49:56 -08:00
clk PM / OPP: Update OPP users to put reference 2017-01-30 09:22:21 +01:00
clocksource Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-02-20 10:06:32 -08:00
connector
cpufreq Power management updates for v4.11-rc1 2017-02-20 17:41:31 -08:00
cpuidle cpuidle/menu: add per CPU PM QoS resume latency consideration 2017-01-30 11:03:32 +01:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2017-02-06 14:16:23 -08:00
dax libnvdimm for 4.10 2016-12-18 15:49:10 -08:00
dca
devfreq Merge branch 'pm-devfreq' 2017-02-20 14:23:40 +01:00
dio Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
dma dmaengine updates for 4.11-rc1 2017-02-21 17:06:22 -08:00
dma-buf
edac Merge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-02-20 12:47:44 -08:00
eisa
extcon extcon: return error code on failure 2017-01-11 09:11:39 +01:00
firewire
firmware efi/libstub: Make file I/O chunking x86-specific 2017-02-07 10:42:11 +01:00
fmc
fpga
gpio gpio: aspeed: Remove dependence on GPIOF_* macros 2017-02-04 21:34:55 +01:00
gpu Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-02-20 13:23:30 -08:00
hid HID: sony: Make DS4 bt poll interval adjustable 2017-04-06 14:41:17 +02:00
hsi
hv Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read() 2017-01-31 10:59:48 +01:00
hwmon hwmon: (sht15) Add device tree support 2017-02-16 06:49:05 -08:00
hwspinlock
hwtracing coresight/etm3/4x: Consolidate hotplug state space 2016-12-25 10:47:44 +01:00
i2c Generic device properties framework updates for v4.11-rc1 2017-02-20 18:06:09 -08:00
ide Merge branch 'for-4.11/next' into for-4.11/linus-merge 2017-02-17 14:08:19 -07:00
idle Power management material for v4.10-rc1 2016-12-13 10:41:53 -08:00
iio iio: dht11: Use usleep_range instead of msleep for start signal 2017-01-22 13:35:40 +00:00
infiniband SCSI misc on 20170220 2017-02-21 11:51:42 -08:00
input Input: elan_i2c - add ELAN0605 to the ACPI table 2017-02-12 18:36:49 -08:00
iommu Merge branches 'iommu/fixes', 'arm/exynos', 'arm/renesas', 'arm/smmu', 'arm/mediatek', 'arm/core', 'x86/vt-d' and 'core' into next 2017-02-10 15:13:10 +01:00
ipack
irqchip IOMMU Updates for Linux v4.11 2017-02-20 16:42:43 -08:00
isdn isdn: Convert obsolete cputime type to nsecs 2017-02-01 09:13:50 +01:00
leds leds: ledtrig-heartbeat: Make top brightness adjustable 2017-02-14 22:20:24 +01:00
lguest Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
lightnvm lightnvm: set default lun range when no luns are specified 2017-02-15 08:27:21 -07:00
macintosh macintosh/rack-meter: Convert cputime64_t use to u64 2017-02-01 09:13:47 +01:00
mailbox ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
mcb
md - Fix dm-raid transient device failure processing and other smaller 2017-02-21 12:11:41 -08:00
media media updates for v4.11-rc1 2017-02-21 16:58:32 -08:00
memory
memstick Merge branch 'for-4.11/next' into for-4.11/linus-merge 2017-02-17 14:08:19 -07:00
message SCSI misc on 20170220 2017-02-21 11:51:42 -08:00
mfd mfd: lpc_ich: Add support for Intel Apollo Lake SoC 2017-01-03 17:34:16 +00:00
misc Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-02-20 13:23:30 -08:00
mmc MMC core: 2017-02-21 12:04:54 -08:00
mtd for-4.11/linus-merge-signed 2017-02-21 10:57:33 -08:00
net xen: features and fixes for 4.11-rc0 2017-02-21 13:53:41 -08:00
nfc
ntb ntb: ntb_hw_intel: link_poll isn't clearing the pending status properly 2017-02-16 23:11:26 -05:00
nubus Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
nvdimm libnvdimm, pfn: fix memmap reservation size versus 4K alignment 2017-02-04 14:47:31 -08:00
nvme Merge branch 'for-4.11/next' into for-4.11/linus-merge 2017-02-17 14:08:19 -07:00
nvmem nvmem: fix nvmem_cell_read() return type doc 2017-01-04 18:22:47 +01:00
of OF: Prevent unaligned access in of_alias_scan() 2017-01-03 16:34:48 +01:00
oprofile Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
parisc Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
parport parisc, parport_gsc: Fixes for printk continuation lines 2017-01-28 21:54:21 +01:00
pci Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-02-20 13:23:30 -08:00
pcmcia drivers/pcmcia/m32r_pcc.c: check return from add_pcc_socket 2016-12-12 18:55:06 -08:00
perf cpu/hotplug: Cleanup state names 2016-12-25 10:47:44 +01:00
phy SCSI misc on 20161213 2016-12-14 10:49:33 -08:00
pinctrl Pin control bulk changes for the v4.11 kernel cycle: 2017-02-21 16:34:22 -08:00
platform Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-02-20 16:26:57 -08:00
pnp Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
power power: supply: add AC power supply driver for AXP20X and AXP22X PMICs 2017-01-29 23:15:18 +01:00
powercap
pps
ps3
ptp Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-12 19:56:15 -08:00
pwm pwm: Changes for v4.10-rc1 2016-12-15 11:45:13 -08:00
rapidio
ras
regulator regulator: Updates for v4.11 2017-02-20 17:23:57 -08:00
remoteproc Revert "remoteproc: Merge table_ptr and cached_table pointers" 2016-12-30 03:26:31 -08:00
reset reset: fix shared reset triggered_count decrement on error 2017-02-17 08:11:47 +01:00
rpmsg rpmsg: virtio_rpmsg_bus: fix channel creation 2016-12-30 03:12:11 -08:00
rtc Pin control bulk changes for the v4.11 kernel cycle: 2017-02-21 16:34:22 -08:00
s390 SCSI misc on 20170220 2017-02-21 11:51:42 -08:00
sbus Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
scsi SCSI misc on 20170220 2017-02-21 11:51:42 -08:00
sfi
sh lib: radix-tree: check accounting of existing slot replacement users 2016-12-12 18:55:08 -08:00
sn
soc Linux 4.10-rc6 2017-01-30 14:39:20 +01:00
spi ACPI updates for v4.11-rc1 2017-02-20 17:55:15 -08:00
spmi
ssb
staging media updates for v4.11-rc1 2017-02-21 16:58:32 -08:00
target for-4.11/linus-merge-signed 2017-02-21 10:57:33 -08:00
tc
thermal Merge branch 'pm-opp' 2017-02-20 14:22:50 +01:00
thunderbolt Char/Misc driver patches for 4.10-rc1 2016-12-13 12:11:01 -08:00
tty Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-02-20 13:23:30 -08:00
uio uio-hv-generic: store physical addresses instead of virtual 2016-12-10 14:57:58 +01:00
usb Pin control bulk changes for the v4.11 kernel cycle: 2017-02-21 16:34:22 -08:00
uwb
vfio IOMMU Updates for Linux v4.11 2017-02-20 16:42:43 -08:00
vhost vhost: fix initialization for vq->is_le 2017-02-03 23:38:57 +02:00
video fbdev: color map copying bounds checking 2017-01-24 16:26:14 -08:00
virt
virtio Revert "vring: Force use of DMA API for ARM-based systems with legacy devices" 2017-02-03 23:38:50 +02:00
vlynq
vme vme: Fix wrong pointer utilization in ca91cx42_slave_get 2017-01-11 10:42:16 +01:00
w1
watchdog Watchdog updates for v4.10 2016-12-24 11:27:45 -08:00
xen xen/privcmd: add IOCTL_PRIVCMD_RESTRICT 2017-02-14 15:14:59 -05:00
zorro Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
Kconfig
Makefile