The LEDs are currently not visible to userspace, for security
reasons. They are exported through thinkpad_acpi.h for use by the
snd-hda-intel driver.
Thanks to Alex Hung <alex.hung@canonical.com> and Takashi Iwai
<tiwai@suse.de> for writing parts of this patch.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Added power cap framework documentation. This explains the use of power
capping framework, sysfs and programming interface.
There are two documents:
- Documentation/power/powercap/powercap.txt : Explains use case and APIs.
- Documentation/ABI/testing/sysfs-class-powercap: Explains ABIs.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Use the generic PHY API to control the DP PHY.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add a PHY provider driver for the Samsung Exynos SoC Display Port PHY.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove a lingering macro that just hid a dereference.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This deletes the .set_wake() callback in the struct uart_ops.
Apparently this has been unused since pre-git times. In the
old-2.6-bkcvs it is deleted as part of a changeset removing
the PM_SET_WAKEUP from pm_request_t which is since also deleted
from the kernel.
The apropriate way to set wakeups in the kernel is to have a
code snippet like this in .suspend() or .runtime_suspend()
callbacks:
static int foo_suspend(struct device *dev)
{
if (device_may_wakeup(dev)) {
/* Enable wakeups, set internal states */
}
}
This specific callback is not coming back.
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Cc: Len Brown <len.brown@intel.com>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Dmitry Artamonow <mad_soft@inbox.ru>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Turn the initial value of sysctl kernel.sysrq (SYSRQ_DEFAULT_ENABLE)
into a Kconfig variable.
Original version by Bastian Blank <waldi@debian.org>.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
It makes more sense to enter a bitmask in hexadecimal rather than
decimal. Sadly we can't make it read back as hexadecimal.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch adds a short description of how to use the newly added
pinctrl_get_group_pins function to the pinctrl documentation.
Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Besides the pull registers sitting in a separate place, the rk3188 also
has the peculiarity that the pull registers of the first bank are split
and the first half is sitting in the register space of the pmu.
Therefore this adds a special bank-type for the first bank, to handle
the two register sources.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The pinmux driver of the Abilis Systems TB10x platform based on ARC700 CPUs.
Used to control the pinmux and is a prerequisite for the GPIO driver.
Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Pierrick Hascoet <pierrick.hascoet@abilis.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This patch adds the infrastructure required to register non-linear gpio
ranges through gpiolib and the standard GPIO device tree bindings.
Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iQEcBAABAgAGBQJSXeGaAAoJEEtpOizt6ddyeyYH/AnWdKGUELjxC0lIBDkTitnD
znyzSxqXG6z1Z6d+EYI3XCL1eB3dtyOBSJsZj45adG4HXGkCmGqosgDzivGO6GcI
yhjYgXGhP8ZvIwky1ijbVQODaEE70SEYqKwyCpU4rLJw2uRkbfRaxTrpgnusL8Bg
RG37uaOS/sasLoNxCe5GEUjm8BFGbvZGVAjcL7yJTPBw5qd7GYBxndFSTILa2iRQ
ikoBD0bUVhoaBUqSNQenoNllUBwDpFJF1HiEXKMJkUIxX/FggrSvRp8A/MAWDBw0
6Ef1P8Pt/hMfMQpOOeu8QFWM2s+smh2rTkO/O9mqi/tSvEf5YcZHMAl48B8OR88=
=tJ2u
-----END PGP SIGNATURE-----
Merge tag 'kvm-arm-for-3.13-1' of git://git.linaro.org/people/cdall/linux-kvm-arm into next
Updates for KVM/ARM including cpu=host and Cortex-A7 support
This augments the core machine code for the Integrator platforms
to get their references to the core module device nodes by
using compatible strings instead of predefined node names
and rename the CP syscon node to be simply "syscon".
Reported-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This moves the core module (CM) control base into the device
tree. It is a simple memory range of 0x200 bytes. Move the
cm header down into the machine directory and unexport the
cm_control() symbol as no modules are using it.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The OF/DT boot path needs to get the LM (Logical Module)
IRQs from the device tree for coherency. This augments the
DT syscon node to contain these IRQs and alter the DT LM
code to get them from there.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Backlights require a power supply to work properly. This commit adds a
regulator to power up and power down the backlight.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Make use of the new enable_gpio field and allow it to be set from DT as
well. Now that all legacy users of platform data have been converted to
initialize this field to an invalid value, it is safe to use the field
from the driver.
Signed-off-by: Thierry Reding <treding@nvidia.com>
It wasn't really clear from the gamepad-API description how ABS values are
mapped exactly. Clarify that negative is left/up and positive is
right/down. Unfortunately, this means I screwed up the Wii U ProController
ABI. Anyhow, this just means we continue to have 0 compatible gamepad
drivers in the kernel. User-space needs to fix them up, anyway, as all
other gamepads are also incompatible.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Some strange character leaped into the documentation, which makes
git-send-email behave quite strangely. Get rid of this before it bites
anyone else.
Cc: Anup Patel <anup.patel@linaro.org>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
One bug fix and three reverts. The reverts back out the slightly
controversial feeding the entire device tree into the random pool and
the reserved-memory binding which isn't fully baked yet. Expect the
reserved-memory patches at least to resurface for v3.13. The bug fixes
removes a scary but harmless warning on SPARC that was introduced in the
v3.12 merge window. v3.13 will contain a proper fix that makes the new
code work on SPARC.
On the plus side, the diffstat looks *awesome*. I love removing lines of code.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)
iQEcBAABAgAGBQJSXbO9AAoJEJZcAETA+ZUxuH4IAI/KF71fq0/O7en7GHo6ofcZ
3nA3fUyYpnjehaqmKDXxix4TUgKTYU1ZP6tn8VfM6fn0QthR2YXPYAqiIaRot3ab
arCPvJ9N52CU04Ug8dqMPEuFlSqRfTYc0EVPTbdgv8GYWX+rjP4qmOWS13exorai
hJSRFmbyvwOVvRAl7KtkBPEZ3ri40mfkTrMs61v55GajhaZFyoTQgMMNhboUskI7
qztWiecw1stlvbfQEoN+BA11ohp5kDf4d5jeTCMNFx81liBbZHYfwWbmwYPCH7/z
6s4gX6PQeCuygdhQK65q1tYebTmRbFxkuf8P/tO7lEpmR3fKIVBr+oMJff0q9ww=
=8W6e
-----END PGP SIGNATURE-----
Merge tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux
Pull device tree fixes and reverts from Grant Likely:
"One bug fix and three reverts. The reverts back out the slightly
controversial feeding the entire device tree into the random pool and
the reserved-memory binding which isn't fully baked yet. Expect the
reserved-memory patches at least to resurface for v3.13.
The bug fixes removes a scary but harmless warning on SPARC that was
introduced in the v3.12 merge window. v3.13 will contain a proper fix
that makes the new code work on SPARC.
On the plus side, the diffstat looks *awesome*. I love removing lines
of code"
* tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux:
Revert "drivers: of: add initialization code for dma reserved memory"
Revert "ARM: init: add support for reserved memory defined by device tree"
Revert "of: Feed entire flattened device tree into the random pool"
of: fix unnecessary warning on missing /cpus node
For devices which don't have a .runtime_idle() callback or if it
returns 0, rpm_idle() will end up in triggering a call to
rpm_suspend(), thus trying to carry out a runtime suspend directly
from runtime_idle().
In the above situation we want to respect devices which has enabled
autosuspend, we therfore append the flag sent to rpm_suspend with
RPM_AUTO.
Do note that drivers still needs to update the device last busy mark,
to control the delay for this circumstance.
Updated runtime PM documentation accordingly.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Kevin Hilman <khilman@linaro.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This reverts commit 9d8eab7af7. There is
still no consensus on the bindings for the reserved memory and various
drawbacks of the proposed solution has been shown, so the best now is to
revert it completely and start again from scratch later.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Add the minimal DTS support for DRA7xx based SoC core.
Add the initial support for N900 and gta04 phones.
Enable USB3 on OMAP5 evm board.
Add support for cryto accelerators
Add new IGEP AQUILA board
Add AM33XX EDMA support
Update HSUSB node to use the reset-gpios fmwk
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (GNU/Linux)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=808Q
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v3.13/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
From Tony Lindgren:
omap device tree related changes via Benoit Cousson <bcousson@baylibre.com>:
Add the minimal DTS support for DRA7xx based SoC core.
Add the initial support for N900 and gta04 phones.
Enable USB3 on OMAP5 evm board.
Add support for cryto accelerators
Add new IGEP AQUILA board
Add AM33XX EDMA support
Update HSUSB node to use the reset-gpios fmwk
* tag 'omap-for-v3.13/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (58 commits)
ARM: dts: dra7-evm: Add mmc2 node for eMMC support
ARM: dts: dra7-evm: Add mmc1 node for micro-sd support
ARM: dts: omap5-uevm: mark TWL6037 as system-power-controller
ARM: dts: omap3-igep0020: use standard constant for IRQ flags
ARM: dts: omap3-igep0020: Add HS USB Host support
ARM: dts: omap3-igep: Add USB OTG support
ARM: dts: AM33XX beagle black: add pinmux and hdmi node to enable display
ARM: dts: AM33XX: Add LCDC info into am335x-evm
ARM: dts: AM437X: Add DES node
ARM: dts: AM437X: Add AES node
ARM: dts: AM33XX: Fix AES interrupt number
ARM: dts: AM33XX: Add AES data and documentation
ARM: dts: AM33XX: Add SHAM data and documentation
ARM: dts: OMAP4: Add DES3DES node
ARM: dts: OMAP4: Add AES node
ARM: dts: am335x-evm[sdk]: switch mmc1 to 4-bit mode
ARM: dts: am335x-bone-common: correct mux mode for cmd line
ARM: dts: AM33XX: Add support for IGEP AQUILA EXPANSION board.
ARM: dts: AM33XX: Add support for IGEP COM AQUILA
ARM: dts: am335x-boneblack: move fixed regulator to board level
...
Signed-off-by: Kevin Hilman <khilman@linaro.org>
- Always build in board-generic, and add pdata quirks and auxdata
support for it so we have all the pdata related quirks
in the same place.
- Merge of the drivers/pinctrl changes that are needed for PM
to continue working on omap3 and also needed for other omaps
eventually. The three pinctrl related patches have been acked
by Linus Walleij and are pulled into both the pinctrl tree
and this branch.
- Few defconfig related changes for drivers needed.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (GNU/Linux)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=bqsS
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v3.13/quirk-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
From Tony Lindgren:
Changes needed to prepare for making omap3 device tree only:
- Always build in board-generic, and add pdata quirks and auxdata
support for it so we have all the pdata related quirks
in the same place.
- Merge of the drivers/pinctrl changes that are needed for PM
to continue working on omap3 and also needed for other omaps
eventually. The three pinctrl related patches have been acked
by Linus Walleij and are pulled into both the pinctrl tree
and this branch.
- Few defconfig related changes for drivers needed.
* tag 'omap-for-v3.13/quirk-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (523 commits)
ARM: configs: omap2plus_defconfig: enable dwc3 and dependencies
ARM: OMAP2+: Add WLAN modules and of_serial to omap2plus_defconfig
ARM: OMAP2+: Run make savedefconfig on omap2plus_defconfig to shrink it
ARM: OMAP2+: Add minimal 8250 support for GPMC
ARM: OMAP2+: Use pdata quirks for wl12xx for omap3 evm and zoom3
ARM: OMAP: Move DT wake-up event handling over to use pinctrl-single-omap
ARM: OMAP2+: Add support for auxdata
pinctrl: single: Add support for auxdata
pinctrl: single: Add support for wake-up interrupts
pinctrl: single: Prepare for supporting SoC specific features
ARM: OMAP2+: igep0020: use display init from dss-common
ARM: OMAP2+: pdata-quirks: add legacy display init for IGEPv2 board
+Linux 3.12-rc4
Signed-off-by: Kevin Hilman <khilman@linaro.org>
found on big.LITTLE systems, such as TC2.
This was originally sent for 3.12, but the device-tree bindings hadn't
settled down so here's the improved version for 3.13. I think the code
has benefited from the wait.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=61vX
-----END PGP SIGNATURE-----
Merge tag 'arm-perf-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into next/drivers
From Will Deacon:
Addition of an ARM PMU driver for the CCI-400 coherent interconnect
found on big.LITTLE systems, such as TC2.
This was originally sent for 3.12, but the device-tree bindings hadn't
settled down so here's the improved version for 3.13. I think the code
has benefited from the wait.
* tag 'arm-perf-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux:
drivers: CCI: fix the error handle in cci_pmu_probe()
drivers: CCI: add ARM CCI PMU support
ARM: dts: Document the CCI PMU DT bindings
ARM: dts: Improve CCI bindings documentation
Signed-off-by: Kevin Hilman <khilman@linaro.org>
We need the fixes in v3.12-rc5, dts changes in omap-for-v3.13/dt, and
the platform data quirk changes in omap-for-v3.13/quirk to start
removing omap3 board files without breaking things.
- The WARN_ON() in acpiphp_enumerate_slots() triggers as a false
positive in some cases, so drop it.
- Add a missing pci_dev_put() to an error code path in
acpiphp_enumerate_slots().
- Replace my old e-mail address that's going to expire with a new one.
- Update ACPI web links and git tree information in MAINTAINERS.
- Update links to the Linux-ACPI project's page in MAINTAINERS.
- Update some stale links and e-mail addresses under Documentation
and in the ACPI Kconfig file.
/
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.19 (GNU/Linux)
iQIcBAABCAAGBQJSWbjDAAoJEILEb/54YlRxcwwP/A/L/7DytAJXVrZTomnI2zu2
nvi/q6uc77jXVGluL0ZsxO8QcZLv2RDVQ5y4J7sLkvl1xtWeJzX5uXa6+zmpyjva
TGtswYh5651oWbatk0OQ22QHxZg92Gvv4Ec9ThyjvFrNq08f1Xm+T2KWQfKG85X9
9pHw6w4oLIf8G3CqQQGGuP0eNXnKr8GjytV6jQ6wzECfj2WhivZQiI3bP7fRBSNY
GFcMt9Uf8/wOoAW8XTZXbsbXhDEUsTRgGwpb+zXXO6ODtaSfi7Y/Viq1ddqGe4FG
ETqJLCA3nsHwNdjTBVC+As6x99REahOCKpjpmtqnZuHyDi8eWsqwitFJo8QX2AeR
R6Q+3fXSeiV7lKd6Dj7ovvp2j7nxKkiJvn8bVIgo0fC3DKOYGtMjYvWiIQEjdQTG
7DlJ8/eV3sC5FF92f/yxVYWSZgOqWzYb8JU4ALa5858YBNzMcroTQow1SOs6oiyM
p9NXoF3tVnWmdiUCQlcQEiAK64OkuQCffvbL4feWTEJeSf1iQ5MFg/vnv6BRIH36
LotRo0MWO8z1kJ+yuI7DrV+hT+UwY3OTlhZC3v8HTxrgaCOcHs+BYhliSe9NjMVu
7VQ4ELQ9+/q+3TEcB8B3Dh42eHfnaIezx3utOEPdrHFvVD3HyP3gBmTb/BRqM5ZR
wMHcmPn5Kx839oFKYRno
=nNGo
-----END PGP SIGNATURE-----
Merge tag 'pm+acpi-3.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI and power management fixes from Rafael Wysocki:
"These fix two recent bugs in ACPIPHP (ACPI-based PCI hotplug) and
update a bunch of web links and e-mail addresses in MAINTAINERS, docs
and Kconfig that either are stale or will expire soon.
Specifics:
- The WARN_ON() in acpiphp_enumerate_slots() triggers as a false
positive in some cases, so drop it.
- Add a missing pci_dev_put() to an error code path in
acpiphp_enumerate_slots().
- Replace my old e-mail address that's going to expire with a new
one.
- Update ACPI web links and git tree information in MAINTAINERS.
- Update links to the Linux-ACPI project's page in MAINTAINERS.
- Update some stale links and e-mail addresses under Documentation
and in the ACPI Kconfig file"
* tag 'pm+acpi-3.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI / hotplug / PCI: Drop WARN_ON() from acpiphp_enumerate_slots()
ACPI / hotplug / PCI: Fix error code path in acpiphp_enumerate_slots()
ACPI / PM / Documentation: Replace outdated project links and addresses
MAINTAINERS / ACPI: Update links to the Linux-ACPI project web page
MAINTAINERS / ACPI: Update links and git tree information
MAINTAINERS / Documentation: Update Rafael's e-mail address
The following files moved files out of Documentation/vm/
c6dd897f ("mm: move page-types.c from Documentation to tools/vm")
f0f57b2b ("move hugepage test examples to tools/testing/selftests/vm)
Remove these files from vm/00-INDEX.
The following commits added new files do Documentation/vm/
4fe4746a ("mm/fs: cleancache documentation") added vm/cleancache.txt
d65bfacb ("mm: highmem documentation") added vm/highmem.txt
1c9bf22c ("thp: transparent hugepage support documentation") added
vm/transhuge.txt
0f8975ec ("mm: soft-dirty bits for user memory changes tracking")
61b0d760 ("zswap: add documentation")
27c6aec2 ("mm: frontswap: config and doc files")
Add the missing documentation-files with a short description to 00-INDEX
Signed-off-by: Henrik Austad <henrik@austad.us>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Thanks Michael S Tsirkin for rewriting the description and suggestions.
Signed-off-by: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Rob Landley <rob@landley.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
All stable fixes except for a trivial headset mic fixup:
the removal of bogus frame checks in snd-usb-usx2y driver that have
regressed in the recent kernel versions, the HD-audio HDMI channel
map fix, and a few HD-audio device-specific fixes.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)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=huaz
-----END PGP SIGNATURE-----
Merge tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"All stable fixes except for a trivial headset mic fixup: the removal
of bogus frame checks in snd-usb-usx2y driver that have regressed in
the recent kernel versions, the HD-audio HDMI channel map fix, and a
few HD-audio device-specific fixes"
* tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ALSA: hda - Sony VAIO Pro 13 (haswell) now has a working headset jack
ALSA: hda - Add a headset mic model for ALC269 and friends
ALSA: hda - Fix microphone for Sony VAIO Pro 13 (Haswell model)
ALSA: hda - Add fixup for ASUS N56VZ
ALSA: hda - hdmi: Fix channel map switch not taking effect
ALSA: hda - Fix mono speakers and headset mic on Dell Vostro 5470
ALSA: snd-usb-usx2y: remove bogus frame checks
For some devices it is possible to configure a hysteresis for threshold (or
similar) events. This patch adds a new hysteresis event info type which allows
for easy creation and read/write handling of the sysfs attribute.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Allows MSM EHCI controller to be specified via device tree.
Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com>
Acked-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
That documentation was mostly useful when we didn't have any
documentation for those SoCs, which is not the case anymore. Remove
this, since it should live in the DT anyway.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Mark Rutland <mark.rutland@arm.com>
That documentation was mostly useful when we didn't have any
documentation for those SoCs, which is not the case anymore. Remove
this, since it should live in the DT anyway.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Since that document was first submitted, some new SoCs have been
announced/released by Allwinner. Update the documentation to mention
those and the related documents.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Add the generic AM33XX AES module's device tree data and
enable it for the am335x-evm, am335x-evmsk, and am335x-bone
platforms. Also add Documentation file describing the data
for the AES module.
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Joel Fernandes <joelf@ti.com>
[joelf@ti.com: Dropped interrupt-parent property, documentation fixups]
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
Add the generic AM33XX SHAM module's device tree data and
enable it for the am335x-evm, am335x-evmsk, and am335x-bone
platforms. Also add Documentation file describing the data
for the SHAM module.
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Joel Fernandes <joelf@ti.com>
[joelf@ti.com: Dropped interrupt-parent property, documentation fixups]
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
Adds AM33XX MMC support for am335x-bone, am335x-evm and am335x-evmsk boards.
Also added is the DMA binding definitions based on the generic DMA request
binding.
Additional changes made to DTS:
* Interrupt, reg and compatible properties added
* ti,needs-special-hs-handling added
Signed-off-by: Matt Porter <mporter@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
Some links to projects web pages and e-mail addresses in ACPI/PM
documentation and Kconfig are outdated, so update them.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Using the headset mic model will cause the headset mic to be labeled
"headset mic" instead of just "mic".
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The pin control registers can have interrupts for example
for device wake-up. These interrupts can be treated as a
chained interrupt controller as suggested earlier by
Linus Walleij <linus.walleij@linaro.org>.
This patch adds support for interrupts in a way that
should be pretty generic, and works for the omaps that
support wake-up interrupts. On omaps, there's an
interrupt enable and interrupt status bit for each pin.
The two pinctrl domains on omaps share a single interrupt
from the PRM chained interrupt handler. Support for
other similar hardware should be easy to add.
Note that this patch does not attempt to handle the
wake-up interrupts automatically unlike the earlier
patches. This patch allows the device drivers to do
a request_irq() on the wake-up pins as needed. I'll
try to do also a separate generic patch for handling
the wake-up events automatically.
Also note that as this patch makes the pinctrl-single
an irq controller, the current bindings need some
extra trickery to use interrupts from two different
interrupt controllers for the same driver. So it
might be worth waiting a little on the patches
enabling the wake-up interrupts from drivers as there
should be a generic way to handle it coming. And also
there's been discussion of interrupts-extended binding
for using interrupts from multiple interrupt controllers.
In any case, this patch should be ready to go allowing
handling the wake-up interrupts in a generic way, or
separately from the device drivers.
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Prakash Manjunathappa <prakash.pm@ti.com>
Cc: Roger Quadros <rogerq@ti.com>
Cc: linux-kernel@vger.kernel.org
Cc: Benoît Cousson <bcousson@baylibre.com>
Cc: devicetree@vger.kernel.org
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
From this commit on f_mass_storage is available through configfs.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
- irqchip
- add MSI support for armada-370/XP
- pci
- add MSI support
- add support for Marvell Dove SoCs
- mvebu (soc changes depending on the pci and irq changes)
- probe mbus windows via DT
- probe pcie and clock via DT
- docs for mvebu
- update gated clock documentation
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.20 (GNU/Linux)
iQEcBAABAgAGBQJSVCLqAAoJEAi3KVZQDZAe7WgH/RI+S0rSXcIy6vdF3vAweQhF
NNjNKi6ZHsQHAJwva62lzS+zNMLLGpG0NAZ8h+o0I+kFJ8cTYoUDFSiszcVuDKz2
LM/0+JZiMTUmKV8D/XLqYZuQSBgQvxEyxwpcsTOZ2K0q8VQbXAdXt+uY9DUlg9sm
/VqiAJzV5I7+V+iStQ/zLSYO9NVWe5TZOGjQiqkZIJa23tZ1mOLXsyWXw6SEZBNk
ZbFjwQ6jicE/4fRvcbZk+4EeePI66PrUC1X0MoYQ3TLiHepWbkFdpV7LIBlOedcf
0Feq+C1J6DKfSvuCocfTkjygOpcMieyZ+h512NKRry86sWOq1cuZC7MFqvNrMzg=
=AiMP
-----END PGP SIGNATURE-----
Merge tag 'drivers-3.13' of git://git.infradead.org/linux-mvebu into next/drivers
From Jason Cooper:
mvebu drivers changes for v3.13
- irqchip
- add MSI support for armada-370/XP
- pci
- add MSI support
- add support for Marvell Dove SoCs
- mvebu (soc changes depending on the pci and irq changes)
- probe mbus windows via DT
- probe pcie and clock via DT
- docs for mvebu
- update gated clock documentation
* tag 'drivers-3.13' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: fix gated clock documentation
ARM: dove: remove legacy pcie and clock init
ARM: dove: switch to DT probed mbus address windows
PCI: mvebu: add support for Marvell Dove SoCs
PCI: mvebu: add support for reset on GPIO
PCI: mvebu: remove subsys_initcall
PCI: mvebu: increment nports only for registered ports
PCI: mvebu: move clock enable before register access
PCI: mvebu: add support for MSI
irqchip: armada-370-xp: implement MSI support
irqchip: armada-370-xp: properly request resources
Signed-off-by: Kevin Hilman <khilman@linaro.org>
