redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity
alistair23-linux/Documentation/devicetree/bindings
History
Kunihiko Hayashi 9d2ab99573 ata: libahci_platform: add reset control support 
Add support to get and control a list of resets for the device
as optional and shared. These resets must be kept de-asserted until
the device is enabled.

This is specified as shared because some SoCs like UniPhier series
have common reset controls with all ahci controller instances.

However, according to Thierry's view,
https://www.spinics.net/lists/linux-ide/msg55357.html
some hardware-specific drivers already use their own resets,
and the common reset make a path to occur double controls of resets.

The ahci_platform_get_resources() can get and control the reset
only when the second argument includes AHCI_PLATFORM_GET_RESETS bit.

Suggested-by: Hans de Goede <hdegoede@redhat.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2018-08-22 08:08:27 -07:00
..
arc
arm ARM: Device-tree updates 2018-06-11 17:57:38 -07:00
ata ata: libahci_platform: add reset control support 2018-08-22 08:08:27 -07:00
auxdisplay
board
bus bus: ti-sysc: Add handling for clkctrl opt clocks 2018-04-30 12:04:51 -07:00
c6x dt-bindings: move various timer bindings to timer/ directory 2018-04-27 16:56:47 -05:00
clock docs: Fix more broken references 2018-06-15 18:11:26 -03:00
connector
cpufreq docs: Fix more broken references 2018-06-15 18:11:26 -03:00
crypto dt-bindings: move various RNG bindings to rng/ directory 2018-04-27 16:56:55 -05:00
devfreq docs: Fix more broken references 2018-06-15 18:11:26 -03:00
display docs: fix broken references with multiple hints 2018-06-15 18:10:01 -03:00
dma dmaengine updates for 4.18-rc1 2018-06-08 11:02:21 -07:00
edac Documentation: dt: edac: Move Altera SOCFPGA EDAC file 2018-05-12 11:54:59 +02:00
eeprom
extcon
firmware
fpga
fsi dt-bindings: fsi-master-gpio: Document "no-gpio-delays" property 2018-05-31 12:12:38 -05:00
fuse
goldfish
gpio gpio: rcar: Add DT binding for r8a77990 2018-05-23 10:04:36 +02:00
gpu docs: Fix more broken references 2018-06-15 18:11:26 -03:00
h8300
hsi
hwlock
hwmon hwmon: (gpio-fan) Fix "#cooling-cells" property name in bindings 2018-05-29 13:56:39 -07:00
i2c i2c: rcar: document R8A77980 bindings 2018-05-29 20:07:44 +02:00
iio Staging/IIO patches for 4.18-rc1 2018-06-09 10:32:39 -07:00
infiniband
input devicetree: fix a series of wrong file references 2018-06-15 18:10:01 -03:00
interrupt-controller irqchip/stm32: Add stm32mp1 support with hierarchy domain 2018-05-24 12:38:22 +01:00
iommu
ipmi
leds - Core Frameworks 2018-06-11 07:23:19 -07:00
lpddr2
mailbox dt-bindings: mailbox: Add APSS shared binding for SDM845 SoCs 2018-06-06 22:21:59 +05:30
media devicetree: fix name of pinctrl-bindings.txt 2018-06-15 18:10:01 -03:00
memory-controllers dt-bindings: Relocate Tegra20 memory controller bindings 2018-05-01 11:29:16 -05:00
mfd devicetree: fix a series of wrong file references 2018-06-15 18:10:01 -03:00
mips
misc
mmc devicetree: fix name of pinctrl-bindings.txt 2018-06-15 18:10:01 -03:00
mtd MTD changes: 2018-06-08 10:39:20 -07:00
mux
nds32
net docs: Fix more broken references 2018-06-15 18:11:26 -03:00
nios2 dt-bindings: move various timer bindings to timer/ directory 2018-04-27 16:56:47 -05:00
nvmem bindings: nvmem/zii: Fix location of nvmem.txt 2018-06-15 18:10:01 -03:00
openrisc/opencores
opp Merge branch 'pm-cpufreq' 2018-06-04 10:40:57 +02:00
pci devicetree: fix a series of wrong file references 2018-06-15 18:10:01 -03:00
perf
phy dt-bindings: add MediaTek XS-PHY binding 2018-05-20 21:51:35 +05:30
pinctrl devicetree: fix name of pinctrl-bindings.txt 2018-06-15 18:10:01 -03:00
pmem
power devicetree: fix some bindings file names 2018-06-15 18:10:01 -03:00
powerpc dt-bindings: powerpc/4xx: move 4xx NDFC and EMAC bindings to subsystem directories 2018-04-27 16:56:56 -05:00
pps
ptp dt-bindings: ptp: add ptp-qoriq.txt 2018-05-28 23:05:12 -04:00
pwm dt-bindings: move various timer bindings to timer/ directory 2018-04-27 16:56:47 -05:00
regmap
regulator regulator: bd71837: Devicetree bindings for BD71837 regulators 2018-05-30 11:31:17 +01:00
remoteproc dt-bindings: remoteproc: Add Q6v5 Modem PIL binding for SDM845 2018-05-29 20:10:34 -07:00
reserved-memory dt-bindings: introduce Command DB for QCOM SoCs 2018-05-22 23:28:54 -05:00
reset
riscv
rng ARM: Device-tree updates 2018-06-11 17:57:38 -07:00
rtc dt-bindings: rtc: update stm32-rtc documentation for stm32mp1 rtc 2018-05-22 20:10:53 +02:00
scsi
security/tpm
serial devicetree: fix name of pinctrl-bindings.txt 2018-06-15 18:10:01 -03:00
serio
siox
slimbus
soc ARM: SoC: late updates 2018-06-11 18:19:45 -07:00
sound devicetree: fix a series of wrong file references 2018-06-15 18:10:01 -03:00
spi devicetree: fix name of pinctrl-bindings.txt 2018-06-15 18:10:01 -03:00
spmi
sram
staging/iio/adc
thermal Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal 2018-06-12 13:23:51 -07:00
timer ARM: Device-tree updates 2018-06-11 17:57:38 -07:00
ufs
usb docs: Fix more broken references 2018-06-15 18:11:26 -03:00
virtio
w1
watchdog MIPS changes for 4.18 2018-06-12 12:56:02 -07:00
x86
xillybus
ABI.txt
chosen.txt
common-properties.txt
graph.txt
jailhouse.txt
numa.txt
property-units.txt
resource-names.txt
submitting-patches.txt dt-bindings: submitting-patches: add guidance on patch content and subject 2018-06-05 16:37:47 -06:00
trivial-devices.txt
unittest.txt
vendor-prefixes.txt ARM: Device-tree updates 2018-06-11 17:57:38 -07:00
xilinx.txt