Use DEVICE_ATTR_RW for read/write attributes. This simplifies the source
code, improves readbility, and reduces the chance of inconsistencies.
The conversion was done automatically using coccinelle. It was validated
by compiling both the old and the new source code and comparing its text,
data, and bss size.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
[groeck: Updated description]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Use DEVICE_ATTR_RO for read only attributes and DEVICE_ATTR_RW for
read/write attributes. This simplifies the source code, improves
readbility, and reduces the chance of inconsistencies.
The conversion was done automatically using coccinelle. It was validated
by compiling both the old and the new source code and comparing its text,
data, and bss size.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
[groeck: Updated description]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Use DEVICE_ATTR_RW for read/write attributes. This simplifies the source
code, improves readbility, and reduces the chance of inconsistencies.
The conversion was done automatically using coccinelle. It was validated
by compiling both the old and the new source code and comparing its text,
data, and bss size.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
[groeck: Updated description]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Use DEVICE_ATTR_RO for read only attributes and DEVICE_ATTR_RW for
read/write attributes. This simplifies the source code, improves
readbility, and reduces the chance of inconsistencies.
The conversion was done automatically using coccinelle. It was validated
by compiling both the old and the new source code and comparing its size.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
[groeck: Updated description]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Use DEVICE_ATTR_RO for read only attributes and DEVICE_ATTR_RW for
read/write attributes. This simplifies the source code, improves
readbility, and reduces the chance of inconsistencies.
The conversion was done automatically using coccinelle. It was validated
by compiling both the old and the new source code and comparing its text,
data, and bss size.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
[groeck: Updated comment]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This patch adds support for the min, max and alarm attributes of the
voltage and temperature channels. Additionally, the temp2_fault attribute
is supported which indicates a fault of the external temperature diode.
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
drivers/hwmon/sch56xx-common.c does not contain any miscdevice so the
inclusion of linux/miscdevice.h is uncessary.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Since commit commit eb1c8f4325 ("hwmon: (lm90) Convert to use new hwmon
registration API") the temp1_max_alarm and temp1_crit_alarm attributes are
mapped to the same alarm bit. Fix the typo.
Fixes: eb1c8f4325 ("hwmon: (lm90) Convert to use new hwmon registration API")
Signed-off-by: Micehael Walle <michael@walle.cc>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
BeagleBone Black Wireless is clone of the BeagleBone Black (BBB) with
the Ethernet replaced by a TI wl1835 wireless module.
This board can be indentified by the BWAx value after A335BNLT (BBB)
in the at24 eeprom:
BWAx [aa 55 33 ee 41 33 33 35 42 4e 4c 54 42 57 41 35 |.U3.A335BNLTBWA5|]
http://beagleboard.org/black-wirelesshttps://github.com/beagleboard/beaglebone-black-wireless
firmware: https://github.com/beagleboard/beaglebone-black-wireless/tree/master/firmware
wl18xx mac address: /proc/device-tree/ocp/ethernet@4a100000/slave@4a100200/mac-address
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
CC: Tony Lindgren <tony@atomide.com>
Acked-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This is going to be shared with the BeagleBone Black Wireless
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
CC: Tony Lindgren <tony@atomide.com>
CC: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
5.2. Action on Reception of a Query
When a system receives a Query, it does not respond immediately.
Instead, it delays its response by a random amount of time, bounded
by the Max Resp Time value derived from the Max Resp Code in the
received Query message. A system may receive a variety of Queries on
different interfaces and of different kinds (e.g., General Queries,
Group-Specific Queries, and Group-and-Source-Specific Queries), each
of which may require its own delayed response.
Before scheduling a response to a Query, the system must first
consider previously scheduled pending responses and in many cases
schedule a combined response. Therefore, the system must be able to
maintain the following state:
o A timer per interface for scheduling responses to General Queries.
o A per-group and interface timer for scheduling responses to Group-
Specific and Group-and-Source-Specific Queries.
o A per-group and interface list of sources to be reported in the
response to a Group-and-Source-Specific Query.
When a new Query with the Router-Alert option arrives on an
interface, provided the system has state to report, a delay for a
response is randomly selected in the range (0, [Max Resp Time]) where
Max Resp Time is derived from Max Resp Code in the received Query
message. The following rules are then used to determine if a Report
needs to be scheduled and the type of Report to schedule. The rules
are considered in order and only the first matching rule is applied.
1. If there is a pending response to a previous General Query
scheduled sooner than the selected delay, no additional response
needs to be scheduled.
2. If the received Query is a General Query, the interface timer is
used to schedule a response to the General Query after the
selected delay. Any previously pending response to a General
Query is canceled.
--8<--
Currently the timer is rearmed with new random expiration time for
every incoming query regardless of possibly already pending report.
Which is not aligned with the above RFE.
It also might happen that higher rate of incoming queries can
postpone the report after the expiration time of the first query
causing group membership loss.
Now the per interface general query timer is rearmed only
when there is no pending report already scheduled on that interface or
the newly selected expiration time is before the already pending
scheduled report.
Signed-off-by: Michal Tesar <mtesar@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
For core revision 3.x Address-Aligned Beats is available in two registers.
The DT property snps,aal was created for AAL in the DMA bus register,
which is a read/write bit.
The DT property snps,axi_all was created for AXI_AAL in the AXI bus mode
register, which is a read only bit that reflects the value of AAL in the
DMA bus register.
Since the value of snps,axi_all is never used in the driver,
and since the property was created for a bit that is read only,
it should be safe to remove the property.
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
-----BEGIN PGP SIGNATURE-----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=EkBc
-----END PGP SIGNATURE-----
Merge tag 'mac80211-for-davem-2017-01-02' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
Johannes Berg says:
====================
A single fix to avoid loading an skb->cb pointer too early.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Since 'perf probe' supports cross-arch probes, it is possible to analyze
different arch kernel image which has different bits-per-long.
In that case, it fails to get the module name because it uses the
MOD_NAME_OFFSET macro based on the host machine bits-per-long, instead
of the target arch bits-per-long.
This fixes above issue by changing modname-offset based on the target
archs bit width. This is ok because linux kernel uses LP64 model on
64bit arch.
E.g. without this (on x86_64, and target module is arm32):
$ perf probe -m build-arm/fs/configfs/configfs.ko -D configfs_lookup
p:probe/configfs_lookup :configfs_lookup+0
^-Here is an empty module name.
With this fix, you can see correct module name:
$ perf probe -m build-arm/fs/configfs/configfs.ko -D configfs_lookup
p:probe/configfs_lookup configfs:configfs_lookup+0
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/148337043836.6752.383495516397005695.stgit@devbox
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Pull s390 fixes from Martin Schwidefsky:
"Two bug fixes for 4.10-rc3"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390/kbuild: enable modversions for symbols exported from asm
s390/vtime: correct system time accounting
-----BEGIN PGP SIGNATURE-----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=iHr1
-----END PGP SIGNATURE-----
Merge tag 'openrisc-for-linus' of git://github.com/openrisc/linux
Pull Openrisc fix from Stafford Horne:
"There was nothing much interesting here except a build fix pointed out
by the test robots. Highlight:
- Defined _text symbol to fix build error"
* tag 'openrisc-for-linus' of git://github.com/openrisc/linux:
openrisc: Add _text symbol to fix ksym build error
This patch does not change any functionality.
Fixes: e34cbd3074 ("blk-wbt: add general throttling mechanism")
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
As per the device tree binding the apq8064 scm node requires the core
clock to be specified, so add this.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The first block to be cleaned may start at a non-zero page offset. In
such a scenario clean_bdev_aliases() will end up cleaning blocks that
do not fall in the range of blocks to be cleaned. This commit fixes the
issue by skipping blocks that do not fall in valid block range.
Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
* 104-quad-8
- Fix selecting wrong register when the index control register is desired.
- Fix an off by one error when addressing the input/output control register.
- Fix inverted logic on the active high / low control
* bmi160
- Sleep for worst case rather than best case amount of time after cmd
execution begins.
* max44000
- typo fix in illuminance_integration_time_available listing.
* st-sensors
- Fix channel data passing. This one took a while to get tested on 24bit
parts. Definitely one for stable asap as the bug broke quite a few parts.
- lis3lv02 needs a data alignment bit set and the scaling was wrong.
* ti_am335x
- depend on HAS_DMA
-----BEGIN PGP SIGNATURE-----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=aYfF
-----END PGP SIGNATURE-----
Merge tag 'iio-fixes-for-4.10a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus
Jonathan writes:
First round of IIO fixes for the 4.10 cycle.
* 104-quad-8
- Fix selecting wrong register when the index control register is desired.
- Fix an off by one error when addressing the input/output control register.
- Fix inverted logic on the active high / low control
* bmi160
- Sleep for worst case rather than best case amount of time after cmd
execution begins.
* max44000
- typo fix in illuminance_integration_time_available listing.
* st-sensors
- Fix channel data passing. This one took a while to get tested on 24bit
parts. Definitely one for stable asap as the bug broke quite a few parts.
- lis3lv02 needs a data alignment bit set and the scaling was wrong.
* ti_am335x
- depend on HAS_DMA
Use macros to describe gpios will make the dts easier to
read and write.
All the modifications done with sed:
sed -i -e 's/ 0 GPIO_ACTIVE_/ RK_PA0 GPIO_ACTIVE_/' arch/arm/boot/dts/rk*
sed -i -e 's/ 1 GPIO_ACTIVE_/ RK_PA1 GPIO_ACTIVE_/' arch/arm/boot/dts/rk*
sed -i -e 's/ 2 GPIO_ACTIVE_/ RK_PA2 GPIO_ACTIVE_/' arch/arm/boot/dts/rk*
.......
.......
sed -i -e 's/ 30 GPIO_ACTIVE_/ RK_PD6 GPIO_ACTIVE_/' arch/arm/boot/dts/rk*
sed -i -e 's/ 31 GPIO_ACTIVE_/ RK_PD7 GPIO_ACTIVE_/' arch/arm/boot/dts/rk*
Tested with:
for i in dts-old/*dtb; do scripts/dtc/dtx_diff $i dts-new/$(basename $i); done
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
[also adapted the gpio interrupts]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
when pd power on/off, the qos regs need to save and restore.
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Use macros to describe gpios will make the dts easier to
read and write.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
[converted interrupt-gpios and new rk3399-evb backlight]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
We found that the suspend process was blocked when it run into
ehci/ohci module due to clk-480m of usb2-phy was disabled.
The root cause is that usb2-phy suspended earlier than ehci/ohci
(usb2-phy will be auto suspended if no devices plug-in). and the
clk-480m provided by it was disabled if no module used. However,
some suspend process related ehci/ohci are base on this clock,
so we should refer it into ehci/ohci driver to prevent this case.
The u2phy clock flow like this:
===
u2phy ________________
| | |-----> UTMI_CLK ---------> | EHCI |
OSC_24M ---|---> PHY_PLL----|----|
|________^_______| |-----> 480M_CLK ---|G|---> | USBPHY_480M_SRC| ----> USBPHY_480M for SoC
|
|
GRF
===
Signed-off-by: William wu <wulf@rock-chips.com>
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
We haven't enabled eDP support yet, but we might as well describe the
pin now.
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
We're going to need to amend this table in board files.
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The rk3328's pll and clock are similar with rk3036's,
it different with pll_mode_mask, the rk3328 soc
pll mode only one bit(rk3036 soc have two bits)
so these should be independent and separate from
the series of rk3328s.
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
With the newly introduced clk type for muxes in the grf we now can
describe some missing clocks, like the aclk_vcodec that selects between
aclk_vdpu and aclk_vepu based on a bit set in the general register files.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Rockchip socs often have some tiny number of muxes not controlled from
the core clock controller but through bits set in the general register
files. Add a clock-type that can control these as well, so that we
don't need to work around them being absent.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The Zynq Ultrascale MP uses version 1.4 of the Cadence IP core
which fixes some silicon bugs that needed software workarounds
in Version 1.0 that was used on Zynq systems.
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Sören Brinkmann <soren.brinkmann@xilinx.com>
Cc: Rob Herring <robh+dt@kernel.org>
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The patch removes these warnings reported by dtc 1.4:
Warning (unit_address_vs_reg): Node /amba_apu has a reg or ranges
property, but no unit name
Warning (unit_address_vs_reg): Node /memory has a reg or ranges
property, but no unit name
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
While applying patch d443a0aa3a: "HID: hid-sensor-hub: clear memory to
avoid random data", there was some issues in applying correct version of
the patch. This resulted in the breakage of sensor functions as all
request like power-up will be reset by the memset() in the function
sensor_hub_set_feature().
The reset of caller buffer should be in the function
sensor_hub_get_feature(), not in the sensor_hub_set_feature().
Fixes: d443a0aa3a ("HID: hid-sensor-hub: clear memory to avoid random data")
Cc: Stable <stable@vger.kernel.org> # 4.9+
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
In future patches, we require greater flexibility in describing
the number of scalers available on each CRTC. To ease that transition
we move the current assignment to intel_device_info.
Scaler structure initialisation is done if scaler is available on the CRTC.
Gen9 check is not required as on depending upon numbers of scalers we
initialize scalers or return without doing anything in skl_init_scalers.
v3: Changed skl_init_scaler to intel_crtc_init_scalers
v2: Added Chris's comments.
Signed-off-by: Nabendu Maiti <nabendu.bikash.maiti@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> (v2)
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1480398794-22741-1-git-send-email-nabendu.bikash.maiti@intel.com
The DolphinBar by Mayflash (identified as Dragonrise) needs
HID_QUIRK_MULTI_INPUT to split it up into four input devices. Without this
quirk the adapter is falsely recognized as a tablet. See also bug 115841
(https://bugzilla.kernel.org/show_bug.cgi?id=115841).
Signed-off-by: Marcel Hasler <mahasler@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The Futaba TOSD-5711BB VFD crashes when the initial HID report is requested,
register the display in hid-ids and tell hid-quirks to not do the init.
Signed-off-by: Alex Wood <thetewood@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
In ishtp_hid_probe(), use %04X instead of %04hX to format __u32 values,
in order to silent a format error reported by clang:
drivers/hid/intel-ish-hid/ishtp-hid.c:212:3: error: format specifies
type 'unsigned short' but the argument has type '__u32' (aka
'unsigned int') [-Werror,-Wformat]
hid->vendor, hid->product);
^~~~~~~~~~~
drivers/hid/intel-ish-hid/ishtp-hid.c:212:16: error: format
specifies type 'unsigned short' but the argument has type '__u32'
(aka 'unsigned int') [-Werror,-Wformat]
hid->vendor, hid->product);
^~~~~~~~~~~~
Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Structure ishtp_device contains a logging function, print_log(), which
formats some of its parameters using vsnprintf(). Add a __printf
attribute to this function field (and to ish_event_tracer()) in order to
detect at compile time issues related to the printf-like formatting.
While at it, make format parameter a const pointer as print_log() is not
supposed to modify it.
Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
At maximum CPU frequency of 300 MHz the maximum pixel clock frequency
is 37.5 MHz[1]. We must filter out any mode for which the calculated
pixel clock rate would exceed this value.
Specify the max-pixelclock property for the display node for
da850-lcdk.
[1] http://www.ti.com/lit/ds/symlink/am1808.pdf
(SPRS653E, revised March 2014, table 6-110)
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
[nsekhar@ti.com: commit message update]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Add the vga-bridge node to the board DT together with corresponding
ports and vga connector. This allows to retrieve the edid info from
the display automatically.
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
It's just an example, but lets make it look more real to don't confuse
people about possible REG_RULE usage. Channels are 20 MHz wide, so start
and end frequencies are 10 MHz away from the center one.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
It's maintained by Seth Forshe for a long time now.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Cc: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The tilcdc node name is 'display' as per the ePAPR 1.1 recommendation.
The label is also 'display', but change it to 'lcdc' to make it clear
what the underlying hardware is.
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
The code was setting the capabilities byte to zero,
after it was already properly set previously. Fix it.
The bug was found while debugging hwsim mesh tests failures
that happened since the commit mentioned below.
Fixes: 76f43b4c0a ("mac80211: Remove invalid flag operations in mesh TSF synchronization")
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Reviewed-by: Masashi Honma <masashi.honma@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Everytime the usb20 phy is enabled, there is a
"sleeping function called from invalid context" BUG.
In addition, there is a recursive locking happening
because of the recurse call to clk_enable().
clk_enable() from arch/arm/mach-davinci/clock.c uses
spin_lock_irqsave() before to invoke the callback
usb20_phy_clk_enable(). usb20_phy_clk_enable() uses
clk_get() and clk_enable_prepapre() which may sleep.
Replace clk_prepare_enable() by davinci_clk_enable().
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Suggested-by: David Lechner <david@lechnology.com>
[nsekhar@ti.com: minor commit description adjustment]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
In some cases, there is a need to enable a clock as part of
clock enable callback of a different clock. For example, USB
2.0 PHY clock enable requires USB 2.0 clock to be enabled.
In this case, it is safe to instead call __clk_enable()
since the clock framework lock is already taken. Calling
clk_enable() causes recursive locking error.
A similar case arises in the clock disable path.
To enable such usage, make __clk_{enable,disable} functions
publicly available outside of clock.c. Also, call them
davinci_clk_{enable|disable} now to be consistent with how
other davinci-specific clock functions are named.
Note that these functions are not exported to drivers. They
are meant for usage in platform specific clock management
code.
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Suggested-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Add a gpio-keys node for two user buttons present on the board.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
