linux_dsm_epyc7002/drivers
Daniel Kurtz 47769cbc09 regulator: mt6311: Use REGCACHE_RBTREE
This regulator is on a slow i2c bus.  Register accesses are very simple,
they all either enable/disable a regulator channel, or select a new
voltage level.  Thus, reading registers from the device will always
return what was last written.

Therefore we can save a lot of time when reading registers by using a
regmap_cache.  Since the register map is relatively large, but we only
ever access a few of them, we use an RBTREE cache.

Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Acked-by: Henry Chen <henryc.chen@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-18 12:14:27 +00:00
..
accessibility
acpi More power management and ACPI updates for v4.4-rc1 2015-11-12 11:50:33 -08:00
amba
android
ata SCSI misc on 20151113 2015-11-13 20:35:54 -08:00
atm
auxdisplay
base More power management and ACPI updates for v4.4-rc1 2015-11-12 11:50:33 -08:00
bcma
block Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client 2015-11-13 09:24:40 -08:00
bluetooth Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-11-10 18:11:41 -08:00
bus
cdrom
char Merge tag 'tpmdd-next-20151110' of https://github.com/jsakkine/linux-tpmdd into for-linus 2015-11-12 20:38:04 +11:00
clk h8300 update for v4.4 2015-11-12 15:26:39 -08:00
clocksource Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2015-11-15 09:10:53 -08:00
connector
cpufreq More power management and ACPI updates for v4.4-rc1 2015-11-12 11:50:33 -08:00
cpuidle
crypto More power management and ACPI updates for v4.4-rc1 2015-11-12 11:50:33 -08:00
dca
devfreq
dio
dma
dma-buf
edac
eisa
extcon
firewire IEEE 1394 subsystem patch: 2015-11-11 10:21:34 -08:00
firmware
fmc
fpga
gpio
gpu Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2015-11-13 09:12:38 -08:00
hid
hsi
hv
hwmon
hwspinlock
hwtracing Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2015-11-13 20:04:17 -08:00
i2c
ide
idle
iio
infiniband SCSI misc on 20151113 2015-11-13 20:35:54 -08:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2015-11-13 21:41:14 -08:00
iommu
ipack
irqchip Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2015-11-15 09:10:53 -08:00
isdn
leds
lguest
lightnvm
macintosh
mailbox
mcb
md Merge branch 'for-4.4/io-poll' of git://git.kernel.dk/linux-block 2015-11-10 17:23:49 -08:00
media netup_unidvb: use pci_set_dma_mask insted of pci_dma_supported 2015-11-10 16:32:11 -08:00
memory
memstick
message SCSI queue for 4.4. 2015-11-12 07:06:18 -05:00
mfd
misc Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2015-11-13 20:04:17 -08:00
mmc
mtd This pull request includes the following UBI/UBIFS changes: 2015-11-10 16:35:06 -08:00
net Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2015-11-13 20:04:17 -08:00
nfc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-11-10 18:11:41 -08:00
ntb
nubus
nvdimm libnvdimm, pmem: fix size trim in pmem_direct_access() 2015-11-12 09:55:23 -08:00
nvme NVMe: add support for Apple NVMe controller 2015-11-11 09:36:57 -07:00
nvmem
of More power management and ACPI updates for v4.4-rc1 2015-11-12 11:50:33 -08:00
oprofile
parisc pci: remove pci_dma_supported 2015-11-10 16:32:11 -08:00
parport
pci More power management and ACPI updates for v4.4-rc1 2015-11-12 11:50:33 -08:00
pcmcia
perf
phy
pinctrl
platform platform/chrome: Branch for v4.4 2015-11-13 21:53:18 -08:00
pnp
power
powercap
pps
ps3
ptp
pwm pwm: Changes for v4.4-rc1 2015-11-11 09:16:10 -08:00
rapidio
ras
regulator regulator: mt6311: Use REGCACHE_RBTREE 2015-12-18 12:14:27 +00:00
remoteproc
reset
rpmsg
rtc
s390
sbus
scsi SCSI misc on 20151113 2015-11-13 20:35:54 -08:00
sfi
sh
sn
soc
spi
spmi
ssb
staging Merge branch 'for-4.4/io-poll' of git://git.kernel.dk/linux-block 2015-11-10 17:23:49 -08:00
target SCSI misc on 20151113 2015-11-13 20:35:54 -08:00
tc
thermal thermal: rockchip: fix compile error 2015-11-11 19:52:39 -08:00
thunderbolt
tty
uio
usb SCSI misc on 20151113 2015-11-13 20:35:54 -08:00
uwb
vfio VFIO updates for v4.4-rc1 2015-11-13 17:05:32 -08:00
vhost Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2015-11-13 20:04:17 -08:00
video
virt
virtio
vlynq
vme
w1
watchdog
xen Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2015-11-13 20:04:17 -08:00
zorro
Kconfig
Makefile