Linus Walleij [Thu, 24 Nov 2016 14:57:52 +0000 (15:57 +0100)]
ARM: defconfig: drop GPIO_SYSFS on multiplatforms
The sysfs ABI to GPIO is marked obsolete and should not be
encouraged. Users should be encouraged to switch to using the
character device.
Let's begin by removing it from the multi defconfigs. Then
as time goes by I can aggressively remove it from other
defconfigs.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Wed, 30 Nov 2016 21:21:51 +0000 (22:21 +0100)]
Merge tag 'arm-soc/for-4.10/defconfig' of github.com/Broadcom/stblinux into next/defconfig
Pull "Broadcom defconfig changes for 4.10" from Florian Fainelli:
This pull request contains Broadcom ARM-based defconfig changes for 4.10, please
pull the following:
- Florian updates the multi_v7_defconfig with the relevant basic drivers needed
for the Broadcom BCM5301x (Northstar) SoCs to reboot, have PCIe, and Ethernet
- Martin enables the Raspberry Pi thermal driver in bcm2835_defconfig
* tag 'arm-soc/for-4.10/defconfig' of http://github.com/Broadcom/stblinux:
ARM: bcm2835: add thermal driver to default config
ARM: multi_v7_defconfig: Enable BCM47xx/BCM5301x drivers
Arnd Bergmann [Wed, 30 Nov 2016 13:55:14 +0000 (14:55 +0100)]
Merge tag 'davinci-for-v4.10/defconfig-3' of git://git./linux/kernel/git/nsekhar/linux-davinci into next/defconfig
Pull "DaVinci defconfig updates for v4.10 (part 3)" from Sekhar Nori:
Enables newly introduced DDR controller and
master priority setting drivers in kernel.
Also, update defconfig to boot latest systemd
based filesystems on DA850.
A patch enabling USB OHCI support in davinci
defconfig.
* tag 'davinci-for-v4.10/defconfig-3' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci_all_defconfig: Enable OHCI as module
ARM: davinci_all_defconfig: add missing options for systemd
ARM: davinci_all_defconfig: enable the mstpri and ddrctl drivers
Alexandre TORGUE [Tue, 15 Nov 2016 14:41:35 +0000 (15:41 +0100)]
ARM: configs: Add new config fragment to change RAM start point
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Nov 2016 22:17:35 +0000 (23:17 +0100)]
Merge branch 'v4.9-rc2-arm-configs-pata' of https://github.com/bzolnier/linux into next/defconfig
Merge "IDE to PATA change in ARM defconfigs from Bartlomiej Zolnierkiewicz:
On Monday, October 31, 2016 07:14:13 PM Bartlomiej Zolnierkiewicz wrote:
> On Monday, October 31, 2016 03:46:22 PM Russell King - ARM Linux wrote:
> > On Wed, Oct 26, 2016 at 07:01:12PM +0200, Bartlomiej Zolnierkiewicz wrote:
> > > On Wednesday, July 13, 2016 04:37:31 PM Arnd Bergmann wrote:
> > > > I'd be fine with just getting a pull request with all the patches that
> > > > had no negative feedback and that were not already applied (if any).
> > >
> > > Here it is (sorry for taking so long).
> >
> > I've just been digging in the dmesg logs from when I was using the
> > Assabet+Neponset as my firewall, and it was having to use the IDE
> > ide-cs driver rather than the pata pcmcia driver.
> >
> > I don't recall whether the pata pcmcia driver was a problem or not,
> > as the PCMCIA interface can't cope with _any_ 32-bit accesses. I
> > think PATA tries to use the "highest" possible access size by
> > default...
>
> It doesn't actually - it defaults to 16-bits for PIO data access and
> you must explicitly enable 32-bits using ATA_PFLAG_PIO32 port flag
> (pata_pcmcia doesn't set it so it should be okay). Also taskfile
> registers are accessed using 8-bits access by default transport
> functions (which are used by pata_pcmcia).
Please also note that:
- assebet_defconfig currently doesn't even enable ide-cs
(CONFIG_BLK_DEV_IDECS) in the mainline kernel
- neponset_defconfig doesn't even enable IDE (CONFIG_IDE)
in the mainline kernel
so there is no risk of breaking anything..
* 'v4.9-rc2-arm-configs-pata' of https://github.com/bzolnier/linux:
arm: spitz_defconfig: convert to use libata PATA drivers
arm: s3c2410_defconfig: convert to use libata PATA drivers
arm: netwinder_defconfig: convert to use libata PATA drivers
arm: jornada720_defconfig: convert to use libata PATA drivers
arm: ixp4xx_defconfig: convert to use libata PATA drivers
arm: h3600_defconfig: convert to use libata PATA drivers
arm: corgi_defconfig: convert to use libata PATA drivers
arm: am200epdkit_defconfig: convert to use libata PATA drivers
arm: omap1_defconfig: convert to use libata PATA drivers
arm: collie_defconfig: convert to use libata PATA drivers
arm: shannon_defconfig: disable IDE subsystem
arm: mainstone_defconfig: disable IDE subsystem
arm: lart_defconfig: disable IDE subsystem
arm: cerfcube_defconfig: disable IDE subsystem
arm: badge4_defconfig: disable IDE subsystem
arm: assabet_defconfig: disable IDE subsystem
Axel Haslam [Mon, 21 Nov 2016 17:01:31 +0000 (18:01 +0100)]
ARM: davinci_all_defconfig: Enable OHCI as module
Enable the davinci ohci driver as a module for usb
tested with the omap138-lcdk board.
Signed-off-by: Axel Haslam <ahaslam@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Florian Fainelli [Tue, 22 Nov 2016 05:20:15 +0000 (21:20 -0800)]
Merge tag 'bcm2835-defconfig-next-2016-11-18' into defconfig/next
This pull request enables the BCM2835 (Raspberry Pi) thermal driver in
the Pi1 defconfig.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Olof Johansson [Sat, 19 Nov 2016 02:37:08 +0000 (18:37 -0800)]
Merge tag 'tegra-for-4.10-arm-defconfig' of git://git./linux/kernel/git/tegra/linux into next/defconfig
ARM: tegra: Default configuration updates for v4.10-rc1
Enable audio support for various Toradex devices as well as the GMI.
* tag 'tegra-for-4.10-arm-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Enable GMI driver in default configuration
ARM: tegra: Enable SGTL5000 audio
ARM: tegra: Update default configuration for v4.9-rc1
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Sat, 19 Nov 2016 00:50:26 +0000 (16:50 -0800)]
Merge tag 'omap-for-v4.10/defconfig-signed' of git://git./linux/kernel/git/tmlind/linux-omap into next/defconfig
Defconfig changes for omaps for v4.10 merge window:
- Enable tsc2004 touchscreen as a loadable module
- Enable REGULATOR_GPIO, dra71-evm needs this for MMC voltage
- Enable LP873x PMICs for dra71x-evm
- Run make savedefconfig to save some space and make it
easier to generate minimal patches against it
* tag 'omap-for-v4.10/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: omap2plus_defconfig: Run make savedefconfig to save some space
ARM: omap2plus_defconfig: Enable LP873X support
ARM: omap2plus_defconfig: Enable REGULATOR_GPIO
ARM: omap2plus_defconfig: Enable TOUCHSCREEN_TSC2004
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Sat, 19 Nov 2016 00:28:02 +0000 (16:28 -0800)]
Merge tag 'sunxi-defconfig-for-4.10' of https://git./linux/kernel/git/mripard/linux into next/defconfig
Allwinner defconfig changes for 4.10
Two patches to enable the dumb VGA bridges in the multi_v7 and sunxi
defconfig.
* tag 'sunxi-defconfig-for-4.10' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
ARM: multi_v7: enable VGA bridge
ARM: sunxi: Enable VGA bridge
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Fri, 18 Nov 2016 18:32:48 +0000 (10:32 -0800)]
Merge tag 'imx-defconfig-4.10' of git://git./linux/kernel/git/shawnguo/linux into next/defconfig
i.MX defconfig updates for 4.10:
- Increase CMA size to 64 MiB, so that we can use etnaviv driver with
1920x1080 display devices.
- Enable ES8328 codec driver support, which is required by Kosagi
Novena boards.
* tag 'imx-defconfig-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx_v6_v7_defconfig: Select the es8328 codec driver
ARM: imx_v6_v7_defconfig: Increase CMA size
Signed-off-by: Olof Johansson <olof@lixom.net>
Linus Walleij [Wed, 10 Aug 2016 08:47:11 +0000 (10:47 +0200)]
ARM: defconfig: turn on the DT cpufreq for Integrator
The Integrators are now migrated to handle the CPUfreq
scaling using the generic devicetree CPUfreq driver using the
common clock framework and have the required device tree
modifications, so turn off the old driver and turn on the new
generic driver.
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Fri, 18 Nov 2016 07:37:32 +0000 (23:37 -0800)]
Merge tag 'qcom-defconfig-for-4.10' of git://git./linux/kernel/git/agross/linux into next/defconfig
Qualcomm ARM Based defconfig Updates for v4.10
* Fixup MDM9615 option names
* tag 'qcom-defconfig-for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
ARM: qcom_defconfig: Fix MDM9515 LCC and GCC config
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Fri, 18 Nov 2016 07:29:55 +0000 (23:29 -0800)]
Merge tag 'socfpga_defconfig_updates_for_v4.10' of git://git./linux/kernel/git/dinguyen/linux into next/defconfig
SoCFPGA defconfig updates for v4.10
- enable QSPI, HIGHMEM, FPGA bridge and device-tree overlays
- enable AUTOFS4 and NFS file system support
* tag 'socfpga_defconfig_updates_for_v4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: socfpga_defconfig: enable FS configs to support Angstrom filesystem
ARM: socfpga: updates for socfpga_defconfig
ARM: socfpga_defconfig: Enable HIGHMEM
ARM: socfpga: defconfig: enable qspi
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Fri, 18 Nov 2016 07:26:01 +0000 (23:26 -0800)]
Merge branch 'sti-defconfig-for-4.10-round2' of git://git./linux/kernel/git/pchotard/sti into next/defconfig
* 'sti-defconfig-for-4.10-round2' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti:
ARM: multi_v7_defconfig: Remove ST_THERMAL_SYSCFG Kconfig symbol
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Fri, 18 Nov 2016 01:50:58 +0000 (17:50 -0800)]
Merge tag 'samsung-defconfig-4.10' of git://git./linux/kernel/git/krzk/linux into next/defconfig
Samsung defconfig update for v4.10:
1. Enable the Exynos gscaler driver on multi_v7 and exynos defconfigs.
* tag 'samsung-defconfig-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: multi_v7_defconfig: Enable exynos-gsc driver as module
ARM: exynos_defconfig: Enable exynos-gsc driver as module
Signed-off-by: Olof Johansson <olof@lixom.net>
Tony Lindgren [Tue, 15 Nov 2016 19:01:24 +0000 (11:01 -0800)]
ARM: omap2plus_defconfig: Run make savedefconfig to save some space
This shrinks down omap2plus_defconfig a bit and makes it easier for
people to generate minimal patches against it.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Sekhar Nori [Mon, 14 Nov 2016 16:01:46 +0000 (21:31 +0530)]
ARM: davinci_all_defconfig: add missing options for systemd
Some kernel configuration options required for systemd
support are missing in davinci_all_defconfig. Add them.
This is based on recommendations in:
http://cgit.freedesktop.org/systemd/systemd/tree/README
Options which kernel enables by default (and will thus be removed
upon next savedefconfig update) are not included.
Tested on OMAP-L138 LCDK board with fully up to date armv5
archlinux filesystem.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Bartosz Golaszewski [Mon, 14 Nov 2016 17:32:04 +0000 (18:32 +0100)]
ARM: davinci_all_defconfig: enable the mstpri and ddrctl drivers
With the da8xx memory controller and master peripheral priority
drivers merged and corresponding device tree changes in place we can
now enable appropriate options by default.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Martin Sperl [Wed, 2 Nov 2016 10:18:25 +0000 (10:18 +0000)]
ARM: bcm2835: add thermal driver to default config
Add the thermal driver to list of compiled modules in the default
config for bcm2835.
Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>
Lokesh Vutla [Fri, 21 Oct 2016 10:38:41 +0000 (16:08 +0530)]
ARM: omap2plus_defconfig: Enable LP873X support
LP873X family of PMICs are used in dra71x-evm, So enable the same.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Lokesh Vutla [Fri, 21 Oct 2016 10:38:40 +0000 (16:08 +0530)]
ARM: omap2plus_defconfig: Enable REGULATOR_GPIO
GPIO regulator is used on dra71-evm platform to control MMCSD IO
voltage
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Adam Ford [Tue, 4 Oct 2016 00:44:52 +0000 (19:44 -0500)]
ARM: omap2plus_defconfig: Enable TOUCHSCREEN_TSC2004
The LogicPD DM3730 Torpedo and SOM-LV devices have the TI
TSC2004 touchscreen controller. Enable the related driver as
a module.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Dinh Nguyen [Tue, 8 Nov 2016 21:01:22 +0000 (15:01 -0600)]
ARM: socfpga_defconfig: enable FS configs to support Angstrom filesystem
systemd on the Angstrom root file system expects AUTOFS to be configured
as a module and NFSD to be statically linked into the kernel. This patch
adds the necessary configuration to get rid two "FAILED" error messages
during systemd startup.
Signed-off-by: Matthew Gerlach <mgerlach@opensource.altera.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
v2: provide a more descriptive changelog
Maxime Coquelin [Fri, 4 Nov 2016 14:02:20 +0000 (15:02 +0100)]
ARM: config: Enable GPIO Key driver in stm32_defconfig
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Tue, 8 Nov 2016 20:24:01 +0000 (12:24 -0800)]
Merge tag 'davinci-for-v4.10/defconfig' of git://git./linux/kernel/git/nsekhar/linux-davinci into next/defconfig
Some updates to davinci_all_defconfig for MMC,
LCDC and GPIO/LEDs.
* tag 'davinci-for-v4.10/defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci_all_defconfig: enable LED default-on trigger
ARM: davinci_all_defconfig: build MMC into kernel
ARM: davinci_all_defconfig: enable gpio poweroff driver
ARM: davinci_all_defconfig: enable LCDC DRM driver
Signed-off-by: Olof Johansson <olof@lixom.net>
Thierry Reding [Tue, 8 Nov 2016 10:49:41 +0000 (11:49 +0100)]
ARM: tegra: Enable GMI driver in default configuration
Enable the new Tegra GMI driver for the default configuration.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Marcel Ziswiler [Sun, 19 Jun 2016 01:00:02 +0000 (03:00 +0200)]
ARM: tegra: Enable SGTL5000 audio
The NVIDIA Tegra 3 aka T30 based Apalis T30 and Colibri T30 as well as
the new Tegra K1 aka TK1 based Apalis TK1 modules contain a Freescale
SGTL5000 analogue audio codec.
Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Tue, 8 Nov 2016 10:45:34 +0000 (11:45 +0100)]
ARM: tegra: Update default configuration for v4.9-rc1
Regenerate the default configuration on top of v4.9-rc1. This shuffles
around a couple of symbols and drops some that have become defaults or
which were dropped.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Olof Johansson [Tue, 8 Nov 2016 03:16:51 +0000 (19:16 -0800)]
Merge tag 'renesas-defconfig-for-v4.10' of git://git./linux/kernel/git/horms/renesas into next/defconfig
Renesas ARM Based SoC Defconfig Updates for v4.10
* Enable cgroups in shmobile_defconfig
* tag 'renesas-defconfig-for-v4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: defconfig: Enable CONFIG_CGROUPS
Signed-off-by: Olof Johansson <olof@lixom.net>
Alan Tull [Wed, 2 Nov 2016 21:22:36 +0000 (16:22 -0500)]
ARM: socfpga: updates for socfpga_defconfig
This patch enables the following in the
socfpga_defconfig:
+CONFIG_OF_OVERLAY=y
Enable support for Device Tree Overlays
+CONFIG_FPGA_REGION=y
Enable device tree overlay support for FPGA
programming
+CONFIG_FPGA_MGR_SOCFPGA_A10=y
Enable partial reconfiguration for Altera
Arria 10 FPGA
+CONFIG_FPGA_BRIDGE=y
Enable the FPGA Bridges framework
+CONFIG_SOCFPGA_FPGA_BRIDGE=y
Enable support for SoCFPGA hardware
bridges
+CONFIG_ALTERA_FREEZE_BRIDGE=y
Enable support for the Altera Soft IP
Freeze bridges
Signed-off-by: Alan Tull <atull@opensource.altera.com>
David Lechner [Fri, 21 Oct 2016 18:36:56 +0000 (13:36 -0500)]
ARM: davinci_all_defconfig: enable LED default-on trigger
The LEDs default-on trigger is nice to have. For example, it can be used
to configure a LED as a power indicator.
Signed-off-by: David Lechner <david@lechnology.com>
[nsekhar@ti.com: build as module, subject line fixes]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
David Lechner [Fri, 21 Oct 2016 18:36:53 +0000 (13:36 -0500)]
ARM: davinci_all_defconfig: build MMC into kernel
This changes the davinci default configuration to build the davinci
MMC driver into the kernel. This allows booting from an SD card without
requiring an initrd containing the kernel module.
Signed-off-by: David Lechner <david@lechnology.com>
[nsekhar@ti.com: minor commit message adjustments]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
David Lechner [Fri, 21 Oct 2016 18:36:55 +0000 (13:36 -0500)]
ARM: davinci_all_defconfig: enable gpio poweroff driver
The gpio-poweroff driver is needed by LEGO MINDSTORMS EV3 (AM1808 based
board).
Signed-off-by: David Lechner <david@lechnology.com>
[nsekhar@ti.com: subject line adjustment]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Bartosz Golaszewski [Thu, 29 Sep 2016 16:31:54 +0000 (18:31 +0200)]
ARM: davinci_all_defconfig: enable LCDC DRM driver
With the device tree changes for tilcdc in place, we can now enable
the driver by default in the davinci_all defconfig file.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Olof Johansson [Fri, 28 Oct 2016 00:01:59 +0000 (17:01 -0700)]
Merge tag 'sti-defconfig-for-4.10' of git://git./linux/kernel/git/pchotard/sti into next/defconfig
Remove STiH415/416 specific IPs
As STiH415/416 have been removed from kernel, remove IPs only found
on these socs, remove CONFIG_PHY_MIPHY365X and CONFIG_PHY_STIH41X_USB.
* tag 'sti-defconfig-for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti:
ARM: multi_v7_defconfig: Remove stih41x phy Kconfig symbol.
ARM: multi_v7_defconfig: Remove miphy365 phy Kconfig symbol.
Signed-off-by: Olof Johansson <olof@lixom.net>
Linus Walleij [Mon, 17 Oct 2016 09:23:49 +0000 (11:23 +0200)]
ARM: defconfig: update U8500 defconfig
Some config options like perf events and PM are now implicit,
we have an upstream driver for the AK8974, and we really
want the HRTIMER software triggers from configfs with some
of the sensors.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:33 +0000 (18:43 +0200)]
arm: spitz_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts spitz_defconfig to use libata PATA
drivers.
Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:33 +0000 (18:43 +0200)]
arm: s3c2410_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts s3c2410_defconfig to use libata PATA
drivers.
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Cc: linux-samsung-soc@vger.kernel.org
Cc: Ben Dooks <ben.dooks@codethink.co.uk>
Cc: Vincent Sanders <vince@simtec.co.uk>
Cc: Simtec Linux Team <linux@simtec.co.uk>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:33 +0000 (18:43 +0200)]
arm: netwinder_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts netwinder_defconfig to use libata PATA
drivers.
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:33 +0000 (18:43 +0200)]
arm: jornada720_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts jornada720_defconfig to use libata PATA
drivers.
Cc: Kristoffer Ericson <kristoffer.ericson@gmail.com>
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:32 +0000 (18:43 +0200)]
arm: ixp4xx_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts ixp4xx_defconfig to use libata PATA
drivers.
Cc: Imre Kaloz <kaloz@openwrt.org>
Cc: Krzysztof Halasa <khalasa@piap.pl>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:32 +0000 (18:43 +0200)]
arm: h3600_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts h3600_defconfig to use libata PATA
drivers.
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:32 +0000 (18:43 +0200)]
arm: corgi_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts corgi_defconfig to use libata PATA
drivers.
Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:32 +0000 (18:43 +0200)]
arm: am200epdkit_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts am200epdkit_defconfig to use libata PATA
drivers.
Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:32 +0000 (18:43 +0200)]
arm: omap1_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts omap1_defconfig to use libata PATA
drivers.
Cc: linux-omap@vger.kernel.org
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:32 +0000 (18:43 +0200)]
arm: collie_defconfig: convert to use libata PATA drivers
IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively. However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers. This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:
* testing efforts are divided between two subsystems
* having duplicate drivers for same hardware confuses users
This patch converts collie_defconfig to use libata PATA
drivers.
Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:32 +0000 (18:43 +0200)]
arm: shannon_defconfig: disable IDE subsystem
This patch disables deprecated IDE subsystem in shannon_defconfig
(no IDE host drivers are selected in this config so there is no
valid reason to enable IDE subsystem itself).
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:32 +0000 (18:43 +0200)]
arm: mainstone_defconfig: disable IDE subsystem
This patch disables deprecated IDE subsystem in mainstone_defconfig
(no IDE host drivers are selected in this config so there is no valid
reason to enable IDE subsystem itself).
Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:32 +0000 (18:43 +0200)]
arm: lart_defconfig: disable IDE subsystem
This patch disables deprecated IDE subsystem in lart_defconfig
(no IDE host drivers are selected in this config so there is no
valid reason to enable IDE subsystem itself).
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:31 +0000 (18:43 +0200)]
arm: cerfcube_defconfig: disable IDE subsystem
This patch disables deprecated IDE subsystem in cerfcube_defconfig
(no IDE host drivers are selected in this config so there is no
valid reason to enable IDE subsystem itself).
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:31 +0000 (18:43 +0200)]
arm: badge4_defconfig: disable IDE subsystem
This patch disables deprecated IDE subsystem in badge4_defconfig
(no IDE host drivers are selected in this config so there is no
valid reason to enable IDE subsystem itself).
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Bartlomiej Zolnierkiewicz [Wed, 26 Oct 2016 16:43:31 +0000 (18:43 +0200)]
arm: assabet_defconfig: disable IDE subsystem
This patch disables deprecated IDE subsystem in assabet_defconfig
(no IDE host drivers are selected in this config so there is no
valid reason to enable IDE subsystem itself).
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Dinh Nguyen [Tue, 25 Oct 2016 15:55:40 +0000 (10:55 -0500)]
ARM: socfpga_defconfig: Enable HIGHMEM
All of the SoCFPGA boards have at least 1GB of RAM, so enabling HIGHMEM
is necessary to avoid the following warning:
[ 0.000000] Truncating RAM at 0x00000000-0x40000000 to -0x30000000
[ 0.000000] Consider using a HIGHMEM enabled kernel.
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Neil Armstrong [Wed, 7 Sep 2016 08:18:42 +0000 (10:18 +0200)]
ARM: qcom_defconfig: Fix MDM9515 LCC and GCC config
Correct prefix is MDM instead of MSM.
Fixes:
8aa788d3e59a ("ARM: configs: qualcomm: Add MDM9615 missing defconfigs")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Marek Vasut [Mon, 17 Oct 2016 16:34:33 +0000 (18:34 +0200)]
ARM: imx_v6_v7_defconfig: Select the es8328 codec driver
Select CONFIG_SND_SOC_ES8328 so that we can have audio functional
by default on Kosagi Novena boards.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Marek Vasut [Mon, 17 Oct 2016 16:34:11 +0000 (18:34 +0200)]
ARM: imx_v6_v7_defconfig: Increase CMA size
Increase the CMA size to 64 MiB, otherwise it isn't possible to use
etnaviv driver on systems with 1920x1080 panel due to insufficient
memory .
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Linus Torvalds [Mon, 24 Oct 2016 00:10:14 +0000 (17:10 -0700)]
Linux 4.9-rc2
Linus Torvalds [Sun, 23 Oct 2016 23:58:55 +0000 (16:58 -0700)]
Merge tag 'upstream-4.9-rc2' of git://git.infradead.org/linux-ubifs
Pull UBI[FS] fixes from Richard Weinberger:
"This contains fixes for issues in both UBI and UBIFS:
- Fallout from the merge window, refactoring UBI code introduced some
issues.
- Fixes for an UBIFS readdir bug which can cause getdents() to busy
loop for ever and a bug in the UBIFS xattr code"
* tag 'upstream-4.9-rc2' of git://git.infradead.org/linux-ubifs:
ubifs: Abort readdir upon error
UBI: Fix crash in try_recover_peb()
ubi: fix swapped arguments to call to ubi_alloc_aeb
ubifs: Fix xattr_names length in exit paths
ubifs: Rename ubifs_rename2
Linus Torvalds [Sun, 23 Oct 2016 23:52:19 +0000 (16:52 -0700)]
Merge tag 'ext4_for_linus_stable' of git://git./linux/kernel/git/tytso/ext4
Pull ext4 fixes from Ted Ts'o:
"A few bug fixes and add some missing KERN_CONT annotations"
* tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
ext4: add missing KERN_CONT to a few more debugging uses
fscrypto: lock inode while setting encryption policy
ext4: correct endianness conversion in __xattr_check_inode()
fscrypto: make XTS tweak initialization endian-independent
ext4: do not advertise encryption support when disabled
jbd2: fix incorrect unlock on j_list_lock
ext4: super.c: Update logging style using KERN_CONT
Linus Torvalds [Sun, 23 Oct 2016 23:37:58 +0000 (16:37 -0700)]
Merge git://git./linux/kernel/git/nab/target-pending
Pull SCSI target fixes from Nicholas Bellinger:
"Here are the outstanding target-pending fixes for v4.9-rc2.
This includes:
- Fix v4.1.y+ reference leak regression with concurrent TMR
ABORT_TASK + session shutdown. (Vaibhav Tandon)
- Enable tcm_fc w/ SCF_USE_CPUID to avoid host exchange timeouts
(Hannes)
- target/user error sense handling fixes. (Andy + MNC + HCH)
- Fix iscsi-target NOP_OUT error path iscsi_cmd descriptor leak
(Varun)
- Two EXTENDED_COPY SCSI status fixes for ESX VAAI (Dinesh Israni +
Nixon Vincent)
- Revert a v4.8 residual overflow change, that breaks sg_inq with
small allocation lengths.
There are a number of folks stress testing the v4.1.y regression fix
in their environments, and more folks doing iser-target I/O stress
testing atop recent v4.x.y code.
There is also one v4.2.y+ RCU conversion regression related to
explicit NodeACL configfs changes, that is still being tracked down"
* git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending:
target/tcm_fc: use CPU affinity for responses
target/tcm_fc: Update debugging statements to match libfc usage
target/tcm_fc: return detailed error in ft_sess_create()
target/tcm_fc: print command pointer in debug message
target: fix potential race window in target_sess_cmd_list_waiting()
Revert "target: Fix residual overflow handling in target_complete_cmd_with_length"
target: Don't override EXTENDED_COPY xcopy_pt_cmd SCSI status code
target: Make EXTENDED_COPY 0xe4 failure return COPY TARGET DEVICE NOT REACHABLE
target: Re-add missing SCF_ACK_KREF assignment in v4.1.y
iscsi-target: fix iscsi cmd leak
iscsi-target: fix spelling mistake "Unsolicitied" -> "Unsolicited"
target/user: Fix comments to not refer to data ring
target/user: Return an error if cmd data size is too large
target/user: Use sense_reason_t in tcmu_queue_cmd_ring
Linus Torvalds [Sun, 23 Oct 2016 23:21:28 +0000 (16:21 -0700)]
Merge tag 'hwmon-for-linus-v4.9-rc2' of git://git./linux/kernel/git/groeck/linux-staging
Pull hwmon fixes from Guenter Roeck:
"Couple of hwmon fixes:
Fix a potential ERR_PTR dereference in max31790 driver, and handle
temperature readings below 0 in adm9240 driver"
* tag 'hwmon-for-linus-v4.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
hwmon: (max31790) potential ERR_PTR dereference
hwmon: (adm9240) handle temperature readings below 0
Linus Torvalds [Sun, 23 Oct 2016 22:56:23 +0000 (15:56 -0700)]
Merge tag 'for-linus-4.9-2' of git://git.code.sf.net/p/openipmi/linux-ipmi
Pull IPMI updates from Corey Minyard:
"A small bug fix and a new driver for acting as an IPMI device.
I was on vacation during the merge window (a long vacation) but this
is a bug fix that should go in and a new driver that shouldn't hurt
anything.
This has been in linux-next for a month or so"
* tag 'for-linus-4.9-2' of git://git.code.sf.net/p/openipmi/linux-ipmi:
ipmi: fix crash on reading version from proc after unregisted bmc
ipmi/bt-bmc: remove redundant return value check of platform_get_resource()
ipmi/bt-bmc: add a dependency on ARCH_ASPEED
ipmi: Fix ioremap error handling in bt-bmc
ipmi: add an Aspeed BT IPMI BMC driver
Linus Torvalds [Sat, 22 Oct 2016 17:23:15 +0000 (10:23 -0700)]
Merge branch 'timers-urgent-for-linus' of git://git./linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner:
"This updates contains:
- A revert which addresses a boot failure on ARM Sun5i platforms
- A new clocksource driver, which has been delayed beyond rc1 due to
an interrupt driver issue which was unearthed by this driver. The
debugging of that issue and the discussion about the proper
solution made this driver miss the merge window. There is no point
in delaying it for a full cycle as it completes the basic mainline
support for the new JCore platform and does not create any risk
outside of that platform"
* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
Revert "clocksource/drivers/timer_sun5i: Replace code by clocksource_mmio_init"
clocksource: Add J-Core timer/clocksource driver
of: Add J-Core timer bindings
Linus Torvalds [Sat, 22 Oct 2016 16:58:49 +0000 (09:58 -0700)]
Merge branch 'x86-urgent-for-linus' of git://git./linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
"Three fixes, a hw-enablement and a cross-arch fix/enablement change:
- SGI/UV fix for older platforms
- x32 signal handling fix
- older x86 platform bootup APIC fix
- AVX512-4VNNIW (Neural Network Instructions) and AVX512-4FMAPS
(Multiply Accumulation Single precision instructions) enablement.
- move thread_info back into x86 specific code, to make life easier
for other architectures trying to make use of
CONFIG_THREAD_INFO_IN_TASK_STRUCT=y"
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/boot/smp: Don't try to poke disabled/non-existent APIC
sched/core, x86: Make struct thread_info arch specific again
x86/signal: Remove bogus user_64bit_mode() check from sigaction_compat_abi()
x86/platform/UV: Fix support for EFI_OLD_MEMMAP after BIOS callback updates
x86/cpufeature: Add AVX512_4VNNIW and AVX512_4FMAPS features
x86/vmware: Skip timer_irq_works() check on VMware
Linus Torvalds [Sat, 22 Oct 2016 16:39:10 +0000 (09:39 -0700)]
Merge branch 'mm-urgent-for-linus' of git://git./linux/kernel/git/tip/tip
Pull vmap stack fixes from Ingo Molnar:
"This is fallout from CONFIG_HAVE_ARCH_VMAP_STACK=y on x86: stack
accesses that used to be just somewhat questionable are now totally
buggy.
These changes try to do it without breaking the ABI: the fields are
left there, they are just reporting zero, or reporting narrower
information (the maps file change)"
* 'mm-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
mm: Change vm_is_stack_for_task() to vm_is_stack_for_current()
fs/proc: Stop trying to report thread stacks
fs/proc: Stop reporting eip and esp in /proc/PID/stat
mm/numa: Remove duplicated include from mprotect.c
Linus Torvalds [Sat, 22 Oct 2016 16:33:51 +0000 (09:33 -0700)]
Merge branch 'irq-urgent-for-linus' of git://git./linux/kernel/git/tip/tip
Pull irq fixes from Ingo Molnar:
"Mostly irqchip driver fixes, plus a symbol export"
* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
kernel/irq: Export irq_set_parent()
irqchip/gic: Add missing \n to CPU IF adjustment message
irqchip/jcore: Don't show Kconfig menu item for driver
irqchip/eznps: Drop pointless static qualifier in nps400_of_init()
irqchip/gic-v3-its: Fix entry size mask for GITS_BASER
irqchip/gic-v3-its: Fix 64bit GIC{R,ITS}_TYPER accesses
Linus Torvalds [Sat, 22 Oct 2016 16:32:10 +0000 (09:32 -0700)]
Merge branch 'efi-urgent-for-linus' of git://git./linux/kernel/git/tip/tip
Pull EFI fixes from Ingo Molnar:
"Add Ard Biesheuvel as EFI co-maintainer, plus fix an ARM build bug
with older toolchains"
* 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
efi/arm: Fix absolute relocation detection for older toolchains
MAINTAINERS: Add myself as EFI maintainer
Ville Syrjälä [Sat, 22 Oct 2016 02:18:04 +0000 (05:18 +0300)]
x86/boot/smp: Don't try to poke disabled/non-existent APIC
Apparently trying to poke a disabled or non-existent APIC
leads to a box that doesn't even boot. Let's not do that.
No real clue if this is the right fix, but at least my
P3 machine boots again.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Borislav Petkov <bp@suse.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Len Brown <len.brown@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: dyoung@redhat.com
Cc: kexec@lists.infradead.org
Cc: stable@vger.kernel.org
Fixes:
2a51fe083eba ("arch/x86: Handle non enumerated CPU after physical hotplug")
Link: http://lkml.kernel.org/r/1477102684-5092-1-git-send-email-ville.syrjala@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Linus Torvalds [Sat, 22 Oct 2016 02:13:00 +0000 (19:13 -0700)]
Merge tag 'powerpc-4.9-3' of git://git./linux/kernel/git/powerpc/linux
Pull powerpc fixes from Michael Ellerman:
"Fixes marked for stable:
- Prevent unlikely crash in copro_calculate_slb() (Frederic Barrat)
- cxl: Prevent adapter reset if an active context exists (Vaibhav Jain)
Fixes for code merged this cycle:
- Fix boot on systems with uncompressed kernel image (Heiner Kallweit)
- Drop dump_numa_memory_topology() (Michael Ellerman)
- Fix numa topology console print (Aneesh Kumar K.V)
- Ignore the pkey system calls for now (Stephen Rothwell)"
* tag 'powerpc-4.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc: Ignore the pkey system calls for now
powerpc: Fix numa topology console print
powerpc/mm: Drop dump_numa_memory_topology()
cxl: Prevent adapter reset if an active context exists
powerpc/boot: Fix boot on systems with uncompressed kernel image
powerpc/mm: Prevent unlikely crash in copro_calculate_slb()
Linus Torvalds [Sat, 22 Oct 2016 02:09:29 +0000 (19:09 -0700)]
Merge tag 'for-linus' of git://git./virt/kvm/kvm
Pull KVM fixes from Radim Krčmář:
"ARM:
- avoid livelock when walking guest page tables
- fix HYP mode static keys without CC_HAVE_ASM_GOTO
MIPS:
- fix a build error without TRACEPOINTS_ENABLED
s390:
- reject a malformed userspace configuration
x86:
- suppress a warning without CONFIG_CPU_FREQ
- initialize whole irq_eoi array"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
arm/arm64: KVM: Map the BSS at HYP
arm64: KVM: Take S1 walks into account when determining S2 write faults
KVM: s390: reject invalid modes for runtime instrumentation
kvm: x86: memset whole irq_eoi
kvm/x86: Fix unused variable warning in kvm_timer_init()
KVM: MIPS: Add missing uaccess.h include
Linus Torvalds [Sat, 22 Oct 2016 02:06:59 +0000 (19:06 -0700)]
Merge tag 'nfs-for-4.9-2' of git://git.linux-nfs.org/projects/anna/linux-nfs
Pull NFS client bugfixes from Anna Schumaker:
"Just two bugfixes this time:
Stable bugfix:
- Fix last_write_offset incorrectly set to page boundary
Other bugfix:
- Fix missing-braces warning"
* tag 'nfs-for-4.9-2' of git://git.linux-nfs.org/projects/anna/linux-nfs:
nfs4: fix missing-braces warning
pnfs/blocklayout: fix last_write_offset incorrectly set to page boundary
Linus Torvalds [Fri, 21 Oct 2016 22:54:45 +0000 (15:54 -0700)]
Merge tag 'acpi-4.9-rc2' of git://git./linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix an issue related to system resume in the new WDAT-based
watchdog driver and a return value of a stub function in the ACPI CPPC
framework.
Specifics:
- Update the ACPI WDAT-based watchdog driver to ping the hardware
during system resume to prevent a reset from occurring after the
resume is complete (Mika Westerberg).
- Fix the return value of the pcc_mbox_request_channel() stub for
CONFIG_PCC unset (Hoan Tran)"
* tag 'acpi-4.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
watchdog: wdat_wdt: Ping the watchdog on resume
mailbox: PCC: Fix return value of pcc_mbox_request_channel()
Rafael J. Wysocki [Fri, 21 Oct 2016 20:24:23 +0000 (22:24 +0200)]
Merge branches 'acpi-wdat' and 'acpi-cppc'
* acpi-wdat:
watchdog: wdat_wdt: Ping the watchdog on resume
* acpi-cppc:
mailbox: PCC: Fix return value of pcc_mbox_request_channel()
Thomas Gleixner [Fri, 21 Oct 2016 19:40:29 +0000 (21:40 +0200)]
Merge tag 'gic-fixes-for-4.9-rc2' of git://git./linux/kernel/git/maz/arm-platforms into irq/urgent
Pull GIC updates from Marc Zyngier:
- Fix for 32bit accesses that should be 64bit on 64bit machines
- Fix for a field decoding macro
- Beautify a warning message
Linus Torvalds [Fri, 21 Oct 2016 17:57:09 +0000 (10:57 -0700)]
Merge tag 'scsi-fixes' of git://git./linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"Five small fixes.
Some of these, like the nested spinlock overwriting saved flags and
the Kasan use after free look serious, but they seem not to have been
picked up in testing or seen in the field.
The biggest user visible issue is probably the wrong device handler
for Clariion, which means that alua doesn't bind to the array like it
should"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: ipr: Fix async error WARN_ON
scsi: zfcp: spin_lock_irqsave() is not nestable
scsi: Remove one useless stack variable
scsi: Fix use-after-free
scsi: Replace wrong device handler name for CLARiiON arrays
Linus Torvalds [Fri, 21 Oct 2016 17:54:01 +0000 (10:54 -0700)]
Merge branch 'for-linus' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
"A set of fixes that missed the merge window, mostly due to me being
away around that time.
Nothing major here, a mix of nvme cleanups and fixes, and one fix for
the badblocks handling"
* 'for-linus' of git://git.kernel.dk/linux-block:
nvmet: use symbolic constants for CNS values
nvme: use symbolic constants for CNS values
nvme.h: add an enum for cns values
nvme.h: don't use uuid_be
nvme.h: resync with nvme-cli
nvme: Add tertiary number to NVME_VS
nvme : Add sysfs entry for NVMe CMBs when appropriate
nvme: don't schedule multiple resets
nvme: Delete created IO queues on reset
nvme: Stop probing a removed device
badblocks: fix overlapping check for clearing
Linus Torvalds [Fri, 21 Oct 2016 17:48:58 +0000 (10:48 -0700)]
Merge tag 'pci-v4.9-fixes-1' of git://git./linux/kernel/git/helgaas/pci
Pull PCI fixes from Bjorn Helgaas:
"This includes:
- Fix for a Layerscape driver issue that causes a use-before-set
crash
- Maintainer update for the Synopsis prototyping device driver"
* tag 'pci-v4.9-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
PCI: designware-plat: Update author email address
PCI: layerscape: Fix drvdata usage before assignment
PCI: designware-plat: Change maintainer to Jose Abreu
Radim Krčmář [Fri, 21 Oct 2016 16:49:53 +0000 (18:49 +0200)]
Merge tag 'kvm-arm-for-4.9-rc2' of git://git./linux/kernel/git/kvmarm/kvmarm
KVM/ARM updates for 4.9-rc2
- Handle faults generated by the page table walker as being writes
- Map the BSS at EL2
Marc Zyngier [Thu, 20 Oct 2016 09:17:21 +0000 (10:17 +0100)]
arm/arm64: KVM: Map the BSS at HYP
When used with a compiler that doesn't implement "asm goto"
(such as the AArch64 port of GCC 4.8), jump labels generate a
memory access to find out about the value of the key (instead
of just patching the code). The key itself is likely to be
stored in the BSS.
This is perfectly fine, except that we don't map the BSS at HYP,
leading to an exploding kernel at the first access. The obvious
fix is simply to map the BSS there (which should have been done
a long while ago, but hey...).
Reported-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Will Deacon [Thu, 29 Sep 2016 11:37:01 +0000 (12:37 +0100)]
arm64: KVM: Take S1 walks into account when determining S2 write faults
The WnR bit in the HSR/ESR_EL2 indicates whether a data abort was
generated by a read or a write instruction. For stage 2 data aborts
generated by a stage 1 translation table walk (i.e. the actual page
table access faults at EL2), the WnR bit therefore reports whether the
instruction generating the walk was a load or a store, *not* whether the
page table walker was reading or writing the entry.
For page tables marked as read-only at stage 2 (e.g. due to KSM merging
them with the tables from another guest), this could result in livelock,
where a page table walk generated by a load instruction attempts to
set the access flag in the stage 1 descriptor, but fails to trigger
CoW in the host since only a read fault is reported.
This patch modifies the arm64 kvm_vcpu_dabt_iswrite function to
take into account stage 2 faults in stage 1 walks. Since DBM cannot be
disabled at EL2 for CPUs that implement it, we assume that these faults
are always causes by writes, avoiding the livelock situation at the
expense of occasional, spurious CoWs.
We could, in theory, do a bit better by checking the guest TCR
configuration and inspecting the page table to see why the PTE faulted.
However, I doubt this is measurable in practice, and the threat of
livelock is real.
Cc: <stable@vger.kernel.org>
Cc: Julien Grall <julien.grall@arm.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Linus Torvalds [Fri, 21 Oct 2016 16:14:35 +0000 (09:14 -0700)]
Merge tag 'drm-fixes-for-v4.9-rc2-part2' of git://people.freedesktop.org/~airlied/linux
Pull more drm fixes from Dave Airlie:
"Mainly some vmwgfx fixes, but also some fixes for armada, etnaviv and
fsl-dcu"
* tag 'drm-fixes-for-v4.9-rc2-part2' of git://people.freedesktop.org/~airlied/linux:
drm/fsl-dcu: enable pixel clock when enabling CRTC
drm/fsl-dcu: do not transfer registers in mode_set_nofb
drm/fsl-dcu: do not transfer registers on plane init
drm/fsl-dcu: enable TCON bypass mode by default
drm/vmwgfx: Adjust checks for null pointers in 13 functions
drm/vmwgfx: Use memdup_user() rather than duplicating its implementation
drm/vmwgfx: Use kmalloc_array() in vmw_surface_define_ioctl()
drm/vmwgfx: Avoid validating views on view destruction
drm/vmwgfx: Limit the user-space command buffer size
drm/vmwgfx: Remove a leftover debug printout
drm/vmwgfx: Allow resource relocations on byte boundaries
drm/vmwgfx: Enable SVGA_3D_CMD_DX_TRANSFER_FROM_BUFFER command
drm/vmwgfx: Remove call to reservation_object_test_signaled_rcu before wait
drm/vmwgfx: Replace numeric parameter like 0444 with macro
drm/etnaviv: block 64K of address space behind each cmdstream
drm/etnaviv: ensure write caches are flushed at end of user cmdstream
drm/armada: fix clock counts
Patrice Chotard [Fri, 21 Oct 2016 13:14:44 +0000 (15:14 +0200)]
ARM: multi_v7_defconfig: Remove ST_THERMAL_SYSCFG Kconfig symbol
STiH415/6 SoC support is being removed from the kernel and
was the only platform using this Kconfig symbol
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Joao Pinto [Fri, 21 Oct 2016 09:31:48 +0000 (10:31 +0100)]
PCI: designware-plat: Update author email address
Although I am leaving Synopsys, I would like to keep working with the linux
kernel community and help in what you might find useful. For that I am
sending this patch to change my contact e-mail.
Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Sudip Mukherjee [Thu, 6 Oct 2016 17:36:43 +0000 (23:06 +0530)]
kernel/irq: Export irq_set_parent()
The TPS65217 driver grew interrupt support which uses
irq_set_parent(). While it's not yet clear why this is used in the first
place, building the driver as a module fails with:
ERROR: ".irq_set_parent" [drivers/mfd/tps65217.ko] undefined!
The correctness of the driver change is still investigated, but for now
it's less trouble to export irq_set_parent() than dealing with the build
wreckage.
[ tglx: Rewrote changelog and made the export GPL ]
Fixes:
6556bdacf646 ("mfd: tps65217: Add support for IRQs")
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Cc: Marcin Niestroj <m.niestroj@grinn-global.com>
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Lee Jones <lee.jones@linaro.org>
Link: http://lkml.kernel.org/r/1475775403-27207-1-git-send-email-sudipm.mukherjee@gmail.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Hannes Reinecke [Mon, 22 Aug 2016 08:54:11 +0000 (10:54 +0200)]
target/tcm_fc: use CPU affinity for responses
The libfc stack assigns exchange IDs based on the CPU the request
was received on, so we need to send the responses via the same CPU.
Otherwise the send logic gets confuses and responses will be delayed,
causing exchange timeouts on the initiator side.
Signed-off-by: Hannes Reinecke <hare@suse.com>
Cc: stable@vger.kernel.org # 4.5+
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Hannes Reinecke [Mon, 22 Aug 2016 08:54:10 +0000 (10:54 +0200)]
target/tcm_fc: Update debugging statements to match libfc usage
Update the debug statements to match those from libfc.
Signed-off-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Hannes Reinecke [Mon, 22 Aug 2016 08:54:09 +0000 (10:54 +0200)]
target/tcm_fc: return detailed error in ft_sess_create()
Not every failure is due to out-of-memory; the ACLs might not be
set, too. So return a detailed error code in ft_sess_create()
instead of just a NULL pointer.
Signed-off-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Hannes Reinecke [Mon, 22 Aug 2016 08:54:08 +0000 (10:54 +0200)]
target/tcm_fc: print command pointer in debug message
When allocating a new command we should add the pointer to the
debug statements; that allows us to match this with other debug
statements for handling data.
Signed-off-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Hannes Reinecke [Mon, 22 Aug 2016 08:54:07 +0000 (10:54 +0200)]
target: fix potential race window in target_sess_cmd_list_waiting()
target_sess_cmd_list_waiting() might hit on a condition where
the kref for the command is already 0, but the destructor has
not been called yet (or is stuck in waiting for a spin lock).
Rather than leaving the command on the list we should explicitly
remove it to avoid race issues later on.
Signed-off-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Dave Airlie [Fri, 21 Oct 2016 03:27:55 +0000 (13:27 +1000)]
Merge branch 'drm-etnaviv-fixes' of git://git.pengutronix.de/lst/linux into drm-fixes
2 more patches to stabilize the new MMUv2 support.
* 'drm-etnaviv-fixes' of git://git.pengutronix.de/lst/linux:
drm/etnaviv: block 64K of address space behind each cmdstream
drm/etnaviv: ensure write caches are flushed at end of user cmdstream
Dave Airlie [Fri, 21 Oct 2016 03:26:58 +0000 (13:26 +1000)]
Merge branch 'drm-vmwgfx-fixes' of ssh://people.freedesktop.org/~syeh/repos_linux into drm-fixes
vmwgfx cleanups and fixes.
* 'drm-vmwgfx-fixes' of ssh://people.freedesktop.org/~syeh/repos_linux:
drm/vmwgfx: Adjust checks for null pointers in 13 functions
drm/vmwgfx: Use memdup_user() rather than duplicating its implementation
drm/vmwgfx: Use kmalloc_array() in vmw_surface_define_ioctl()
drm/vmwgfx: Avoid validating views on view destruction
drm/vmwgfx: Limit the user-space command buffer size
drm/vmwgfx: Remove a leftover debug printout
drm/vmwgfx: Allow resource relocations on byte boundaries
drm/vmwgfx: Enable SVGA_3D_CMD_DX_TRANSFER_FROM_BUFFER command
drm/vmwgfx: Remove call to reservation_object_test_signaled_rcu before wait
drm/vmwgfx: Replace numeric parameter like 0444 with macro
Dave Airlie [Fri, 21 Oct 2016 03:26:15 +0000 (13:26 +1000)]
Merge branch 'drm-armada-fixes' of git://git.armlinux.org.uk/~rmk/linux-arm into drm-fixes
One small fix for Armada, where the clock prepare/enable counts were
going awry.
* 'drm-armada-fixes' of git://git.armlinux.org.uk/~rmk/linux-arm:
drm/armada: fix clock counts
Dave Airlie [Fri, 21 Oct 2016 03:25:28 +0000 (13:25 +1000)]
Merge branch 'fixes-for-v4.9-rc2' of git.agner.ch/git/linux-drm-fsl-dcu into drm-fixes
This are some fixes which I hoped to still get into v4.9. I used to
test them here since about 2 weeks and Meng came around to test it
on the second platform making use of this IP too, so they are well
tested now.
* 'fixes-for-v4.9-rc2' of http://git.agner.ch/git/linux-drm-fsl-dcu:
drm/fsl-dcu: enable pixel clock when enabling CRTC
drm/fsl-dcu: do not transfer registers in mode_set_nofb
drm/fsl-dcu: do not transfer registers on plane init
drm/fsl-dcu: enable TCON bypass mode by default
Mika Westerberg [Thu, 20 Oct 2016 15:03:36 +0000 (18:03 +0300)]
watchdog: wdat_wdt: Ping the watchdog on resume
It turns out we need to ping the watchdog hardware on resume when we
re-program it. Otherwise this causes inadvertent reset to trigger
right after the resume is complete.
Fixes:
058dfc767008 (ACPI / watchdog: Add support for WDAT hardware watchdog)
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Linus Torvalds [Thu, 20 Oct 2016 22:32:51 +0000 (15:32 -0700)]
Merge tag 'pm-4.9-rc2' of git://git./linux/kernel/git/rafael/linux-pm
Pull power management fix from Rafael Wysocki:
"This fixes the pointer arithmetics mess-up in the cpufreq core
introduced by one of recent commits and leading to all kinds of
breakage from kernel crashes to incorrect governor decisions (Sergey
Senozhatsky)"
* tag 'pm-4.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpufreq: fix overflow in cpufreq_table_find_index_dl()
Rafael J. Wysocki [Thu, 20 Oct 2016 21:24:58 +0000 (23:24 +0200)]
Merge branch 'pm-cpufreq'
* pm-cpufreq:
cpufreq: fix overflow in cpufreq_table_find_index_dl()
Chen-Yu Tsai [Tue, 18 Oct 2016 05:49:18 +0000 (13:49 +0800)]
Revert "clocksource/drivers/timer_sun5i: Replace code by clocksource_mmio_init"
struct clocksource is also used by the clk notifier callback, to
unregister and re-register the clocksource with a different clock rate.
clocksource_mmio_init does not pass back a pointer to the struct used,
and the clk notifier callback assumes that the struct clocksource in
struct sun5i_timer_clksrc is valid. This results in a kernel NULL
pointer dereference when the hstimer clock is changed:
Unable to handle kernel NULL pointer dereference at virtual address
00000004
[<
c03a4678>] (clocksource_unbind) from [<
c03a46d4>] (clocksource_unregister+0x2c/0x44)
[<
c03a46d4>] (clocksource_unregister) from [<
c0a6f350>] (sun5i_rate_cb_clksrc+0x34/0x3c)
[<
c0a6f350>] (sun5i_rate_cb_clksrc) from [<
c035ea50>] (notifier_call_chain+0x44/0x84)
[<
c035ea50>] (notifier_call_chain) from [<
c035edc0>] (__srcu_notifier_call_chain+0x44/0x60)
[<
c035edc0>] (__srcu_notifier_call_chain) from [<
c035edf4>] (srcu_notifier_call_chain+0x18/0x20)
[<
c035edf4>] (srcu_notifier_call_chain) from [<
c0670174>] (__clk_notify+0x70/0x7c)
[<
c0670174>] (__clk_notify) from [<
c06702c0>] (clk_propagate_rate_change+0xa4/0xc4)
[<
c06702c0>] (clk_propagate_rate_change) from [<
c0670288>] (clk_propagate_rate_change+0x6c/0xc4)
Revert the commit for now. clocksource_mmio_init can be made to pass back
a pointer, but the code churn and usage of an inner struct might not be
worth it.
Fixes:
157dfadef832 ("clocksource/drivers/timer_sun5i: Replace code by clocksource_mmio_init")
Reported-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Cc: linux-sunxi@googlegroups.com
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org
Link: http://lkml.kernel.org/r/20161018054918.26855-1-wens@csie.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Radim Krčmář [Thu, 20 Oct 2016 18:31:01 +0000 (20:31 +0200)]
Merge tag 'kvm-s390-master-4.9-1' of git://git./linux/kernel/git/kvms390/linux
KVM: s390: Fix for user-triggerable WARN_ON
A malicious user space can provide an invalid mode for runtime
instrumentation via the interfaces that are normally used on
the target host during migration. This would trigger a WARN_ON
via validity intercept. Let's detect this special case.
Rich Felker [Thu, 13 Oct 2016 21:51:06 +0000 (21:51 +0000)]
clocksource: Add J-Core timer/clocksource driver
At the hardware level, the J-Core PIT is integrated with the interrupt
controller, but it is represented as its own device and has an
independent programming interface. It provides a 12-bit countdown
timer, which is not presently used, and a periodic timer. The interval
length for the latter is programmable via a 32-bit throttle register
whose units are determined by a bus-period register. The periodic
timer is used to implement both periodic and oneshot clock event
modes; in oneshot mode the interrupt handler simply disables the timer
as soon as it fires.
Despite its device tree node representing an interrupt for the PIT,
the actual irq generated is programmable, not hard-wired. The driver
is responsible for programming the PIT to generate the hardware irq
number that the DT assigns to it.
On SMP configurations, J-Core provides cpu-local instances of the PIT;
no broadcast timer is needed. This driver supports the creation of the
necessary per-cpu clock_event_device instances.
A nanosecond-resolution clocksource is provided using the J-Core "RTC"
registers, which give a 64-bit seconds count and 32-bit nanoseconds
that wrap every second. The driver converts these to a full-range
32-bit nanoseconds count.
Signed-off-by: Rich Felker <dalias@libc.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Cc: linux-sh@vger.kernel.org
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Link: http://lkml.kernel.org/r/b591ff12cc5ebf63d1edc98da26046f95a233814.1476393790.git.dalias@libc.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>