24 Nov, 2012
9 commits
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To facilitate upcoming cleanup in twl stack switch from using
TWL4030_MODULE_PM_MASTER define to usingTWL_MODULE_PM_MASTER.
There are no functional changes.Signed-off-by: Peter Ujfalusi
Signed-off-by: Dmitry Torokhov -
This patch allows the STMPE driver to be successfully probed and
initialised when Device Tree support is enabled. Besides the usual
platform data changes, we also separate the process of filling in
the 'in use' pin bitmap, as we have to extract the information from
Device Tree in the DT boot case.Acked-by: Arnd Bergmann
Acked-by: Linus Walleij
Signed-off-by: Lee Jones
Signed-off-by: Dmitry Torokhov -
CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.Signed-off-by: Bill Pemberton
Acked-by: Mark Brown
Signed-off-by: Dmitry Torokhov -
CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.Signed-off-by: Bill Pemberton
Acked-by: Mark Brown
Acked-by: Javier Martinez Canillas
Signed-off-by: Dmitry Torokhov -
CONFIG_HOTPLUG is going away as an option so __devinitconst is no
longer needed.Signed-off-by: Bill Pemberton
Signed-off-by: Dmitry Torokhov -
CONFIG_HOTPLUG is going away as an option so __devinitdata is no
longer needed.Signed-off-by: Bill Pemberton
Signed-off-by: Dmitry Torokhov -
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.Signed-off-by: Bill Pemberton
Acked-by: Russell King
Signed-off-by: Dmitry Torokhov -
Remove conditional code based on CONFIG_HOTPLUG being false. It's
always on now in preparation of it going away as an option.Signed-off-by: Bill Pemberton
Signed-off-by: Dmitry Torokhov -
Bring in changes to ads7846 to avoid mereg conflicts.
23 Nov, 2012
1 commit
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This patch allows the STMPE Touchscreen driver to be successfully probed and
initialised when Device Tree support is enabled. Bindings are mentioned in
Documentation too.Signed-off-by: Vipul Kumar Samar
Signed-off-by: Viresh Kumar
Signed-off-by: Dmitry Torokhov
22 Nov, 2012
5 commits
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It supports 10 fingers.
Signed-off-by: Ping Cheng
Signed-off-by: Dmitry Torokhov -
The updated type enum enables this implementation.
Signed-off-by: Ping Cheng
Signed-off-by: Dmitry Torokhov -
Commit 97ee9f01 (ARM: OMAP: fix the ads7846 init code) have enabled the
pendown GPIO debounce time setting by the below sequence:gpio_request_one()
gpio_set_debounce()
gpio_free()It also revealed a bug in the OMAP GPIO handling code which prevented
the GPIO debounce clock to be disabled and CORE transition to low power
states.Commit c9c55d9 (gpio/omap: fix off-mode bug: clear debounce settings on
free/reset) fixes the OMAP GPIO handling code by making sure that the
GPIO debounce clock gets disabled if no GPIO is requested from current
bank.While fixing the OMAP GPIO handling code (in the right way), the above
commit makes the gpio_request->set_debounce->free sequence invalid as
after freeing the GPIO, the debounce settings are lost.Fix the debounce settings by moving the debounce initialization to the
actual GPIO requesting code - the ads7846 driver.Signed-off-by: Igor Grinberg
Acked-by: Tony Lindgren
Signed-off-by: Dmitry Torokhov -
Some platforms need the pendown GPIO debounce time setting programmed.
Since the pendown GPIO is handled by the driver, the debounce time
should also be handled along with the pendown GPIO request.Signed-off-by: Igor Grinberg
Signed-off-by: Dmitry Torokhov -
The default implementation matches exactly our custom one so we can switch
to using the default one. As a bonus the driver will take care of setting
GPIO line for us.Tested-by: Aaro Koskinen
Acked-by: Tony Lindgren
Signed-off-by: Dmitry Torokhov
21 Nov, 2012
1 commit
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Also the driver was modifued to take advantage of recent improvements in
matrix_keypad_build_keymap() implementation, which automatically allocates
memory for keymap.The driver was tested on AM335x EVM.
Signed-off-by: AnilKumar Ch
Acked-by: Rob Herring
Signed-off-by: Dmitry Torokhov
19 Nov, 2012
1 commit
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When doing conversion to dynamic input numbers I inadvertently moved
/dev/input/mice from c,13,63 to c,13,31. We need to fix this so that
setups with statically populated /dev continue working.Tested-by: Krzysztof Mazur
Tested-by: Pavel Machek
Signed-off-by: Dmitry Torokhov
15 Nov, 2012
1 commit
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In device tree enabled setups requiring preallocated memory for storing keymap
is quite often awkward, so let's provide an option of allocating it directly
in matrix_keypad_build_keymap().Reviewed-by: Alban Bedel
Signed-off-by: Dmitry Torokhov
10 Nov, 2012
10 commits
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Signed-off-by: Aaro Koskinen
Acked-by: Felipe Balbi
Signed-off-by: Dmitry Torokhov -
This goto is only used to skip the next instruction, which can easily be done
without a goto.Signed-off-by: Rolf Eike Beer
Signed-off-by: Dmitry Torokhov -
Fixes kernel-doc warnings for the members added in 3.7-rc1.
Signed-off-by: Henrik Rydberg
Signed-off-by: Dmitry Torokhov -
Fixes new kernel-doc warning in input-mt.c:
Warning(drivers/input/input-mt.c:38): No description found for parameter
'flags'Reported-by: Randy Dunlap
Signed-off-by: Henrik Rydberg
Signed-off-by: Dmitry Torokhov -
Signed-off-by: Vipul Kumar Samar
Signed-off-by: Dmitry Torokhov -
This patch frees stmpe-ts driver from burden of freeing resources :)
devm_* derivatives of multiple routines are used while allocating resources,
which would be freed automatically by kernel.Signed-off-by: Viresh Kumar
Signed-off-by: Dmitry Torokhov -
This patch frees stmpe-keyboard driver from burden of freeing resources :)
devm_* derivatives of multiple routines are used while allocating resources,
which would be freed automatically by kernel.Signed-off-by: Viresh Kumar
Signed-off-by: Dmitry Torokhov -
This patch frees spear-keyboard driver from burden of freeing resources :)
devm_* derivatives of multiple routines are used while allocating resources,
which would be freed automatically by kernel.Signed-off-by: Viresh Kumar
Signed-off-by: Dmitry Torokhov -
This patch handles the fix for unbalanced irq for the cases when
enable_irq_wake fails, and a warning related to same is displayed
on the console. The workaround is handled at the driver level.Signed-off-by: Deepak Sikri
Signed-off-by: Viresh Kumar
Signed-off-by: Dmitry Torokhov -
Previously this clock was handled internally by the clockdriver,
but now this is separate clk. So we need take care of it.Signed-off-by: Ulf Hansson
Acked-by: Linus Walleij
Signed-off-by: Dmitry Torokhov
09 Nov, 2012
5 commits
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Do proper error handling for clk and make sure clocks are being
prepared|unprepared as well as enabled|disabled.Signed-off-by: Ulf Hansson
Acked-by: Linus Walleij
Signed-off-by: Dmitry Torokhov -
This adds support for the two new multi-touch tablets.
Signed-off-by: Ping Cheng
Signed-off-by: Dmitry Torokhov -
Use switch instead of if statement to verify device types
Signed-off-by: Ping Cheng
Signed-off-by: Dmitry Torokhov -
There is a demand from driver's writers to use managed devices framework
for their drivers. Unfortunately up to this moment input devices did not
provide support for managed devices and that lead to mixing two styles
of resource management which usually introduced more bugs, such as
manually unregistering input device but relying in devres to free
interrupt handler which (unless device is properly shut off) can cause
ISR to reference already freed memory.This change introduces devm_input_allocate_device() that will allocate
managed instance of input device so that driver writers who prefer
using devm_* framework do not have to mix 2 styles.Reviewed-by: Henrik Rydberg
Reviewed-by: Tejun Heo
Signed-off-by: Dmitry Torokhov -
Linux 3.7-rc4
05 Nov, 2012
1 commit
04 Nov, 2012
5 commits
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Pull NFS client bugfixes from Trond Myklebust:
- Fix a bunch of deadlock situations:
* State recovery can deadlock if we fail to release sequence ids
before scheduling the recovery thread.
* Calling deactivate_super() from an RPC workqueue thread can
deadlock because of the call to rpc_shutdown_client.- Display the device name correctly in /proc/*/mounts
- Fix a number of incorrect error return values:
* When NFSv3 mounts fail due to a timeout.
* On NFSv4.1 backchannel setup failure
* On NFSv4 open access checks- pnfs_find_alloc_layout() must check the layout pointer for NULL
- Fix a regression in the legacy DNS resolved
* tag 'nfs-for-3.7-4' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
NFS4: nfs4_opendata_access should return errno
NFSv4: Initialise the NFSv4.1 slot table highest_used_slotid correctly
SUNRPC: return proper errno from backchannel_rqst
NFS: add nfs_sb_deactive_async to avoid deadlock
nfs: Show original device name verbatim in /proc/*/mount{s,info}
nfsv3: Make v3 mounts fail with ETIMEDOUTs instead EIO on mountd timeouts
nfs: Check whether a layout pointer is NULL before free it
NFS: fix bug in legacy DNS resolver.
NFSv4: nfs4_locku_done must release the sequence id
NFSv4.1: We must release the sequence id when we fail to get a session slot
NFS: Wait for session recovery to finish before returning -
Pull thermal management & ACPI update from Zhang Rui,
Ho humm. Normally these things go through Len. But it's just three
small fixes, I guess I can pull directly too.* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
exynos4_tmu_driver_ids should be exynos_tmu_driver_ids.
ACPI video: Ignore errors after _DOD evaluation.
thermal: solve compilation errors in rcar_thermal -
Pull i2c embedded fixes from Wolfram Sang:
"Two patches are usual stuff.The bigger patch is needed to correct a wrong decision made in this
merge window. We hoped to get the PIOQUEUE mode in the mxs driver
working with DMA, but it turned out to be too broken (leading to data
loss), so we now think it is best to remove it entirely and work only
with DMA now. The patch should be in 3.7. IMO, so users never get
the chance to use both modes in parallel."* 'i2c-embedded/for-current' of git://git.pengutronix.de/git/wsa/linux:
i2c: tegra: set irq name as device name
i2c-nomadik: Fixup clock handling
i2c: mxs: remove broken PIOQUEUE support -
Pull drm fixes from Dave Airlie:
"Scattered selection of fixes:- radeon: load detect fixes from SuSE/AMD
- intel: misc i830, sdvo regression, vesafb kickoff ums fix
- exynos: maintainers entry update + fixes
- udl: fix stride scanout issueit's slightly bigger than I'd probably like, but nothing looked
dangerous enough to hold off on."* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux:
drm/udl: fix stride issues scanning out stride != width*bpp
drm/radeon: add load detection support for ext DAC on R200 (v2)
DRM/radeon: For single CRTC GPUs move handling of CRTC_CRT_ON to crtc_dpms().
DRM/Radeon: Fix TV DAC Load Detection for single CRTC chips.
DRM/Radeon: Clean up code in TV DAC load detection.
drm/radeon: fix ATPX function documentation
drivers/gpu/drm/radeon/evergreen_cs.c: Remove unnecessary semicolon
DRM/Radeon: On DVI-I use Load Detection when EDID is bogus.
DRM/Radeon: Fix primary DAC Load Detection for RV100 chips.
DRM/Radeon: Fix Load Detection on legacy primary DAC.
drm: exynos: removed warning due to missing typecast for mixer driver data
drm/exynos: add support for ARCH_MULTIPLATFORM
MAINTAINERS: Add git repository for Exynos DRM
drm/exynos: fix display on issue
drm/i915: Only kick out vesafb if we takeover the fbcon with KMS
drm/i915: be less verbose about inability to provide vendor backlight
drm/i915: clear the entire sdvo infoframe buffer
drm/i915: VGA needs to be on pipe A on i830M
drm/i915: fix overlay on i830M -
A very simple binding, the only property is the phandle to the PWM.
Signed-off-by: Sascha Hauer
Reviewed-by: Thierry Reding
Signed-off-by: Dmitry Torokhov
03 Nov, 2012
1 commit
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Pull networking fixes from David Miller:
"First post-Sandy pull request"1) Fix antenna gain handling and initialization of chan->max_reg_power
in wireless, from Felix Fietkau.2) Fix nexthop handling in H.232 conntrack helper, from Julian
Anastasov.3) Only process 80211 mesh config header in certain kinds of frames,
from Javier Cardona.4) 80211 management frame header length needs to be validated, from
Johannes Berg.5) Don't access free'd SKBs in ath9k driver, from Felix Fietkay.
6) Test for permanent state correctly in VXLAN driver, from Stephen
Hemminger.7) BNX2X bug fixes from Yaniv Rosner and Dmitry Kravkov.
8) Fix off by one errors in bonding, from Nikolay ALeksandrov.
9) Fix divide by zero in TCP-Illinois congestion control. From Jesper
Dangaard Brouer.10) TCP metrics code says "Yo dawg, I heard you like sizeof, so I did a
sizeof of a sizeof, so you can size your size" Fix from Julian
Anastasov.11) Several drivers do mdiobus_free without first doing an
mdiobus_unregister leading to stray pointer references. Fix from
Peter Senna Tschudin.12) Fix OOPS in l2tp_eth_create() error path, it's another danling
pointer kinda situation. Fix from Tom Parkin.13) Hardware driven by the vmxnet driver can't handle larger than 16K
fragments, so split them up when necessary. From Eric Dumazet.14) Handle zero length data length in tcp_send_rcvq() properly. Fix
from Pavel Emelyanov.* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (38 commits)
tcp-repair: Handle zero-length data put in rcv queue
vmxnet3: must split too big fragments
l2tp: fix oops in l2tp_eth_create() error path
cxgb4: Fix unable to get UP event from the LLD
drivers/net/phy/mdio-bitbang.c: Call mdiobus_unregister before mdiobus_free
drivers/net/ethernet/nxp/lpc_eth.c: Call mdiobus_unregister before mdiobus_free
bnx2x: fix HW initialization using fw 7.8.x
tcp: Fix double sizeof in new tcp_metrics code
net: fix divide by zero in tcp algorithm illinois
net: sctp: Fix typo in net/sctp
bonding: fix second off-by-one error
bonding: fix off-by-one error
bnx2x: Disable FCoE for 57840 since not yet supported by FW
bnx2x: Fix no link on 577xx 10G-baseT
bnx2x: Fix unrecognized SFP+ module after driver is loaded
bnx2x: Fix potential incorrect link speed provision
bnx2x: Restore global registers back to default.
bnx2x: Fix link down in 57712 following LFA
bnx2x: Fix 57810 1G-KR link against certain switches.
ixgbe: PTP get_ts_info missing software support
...