This patch adds System MMU nodes to the devices that are specific to
Exynos3250 series.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
This patch adds System MMU nodes that are specific to Exynos4210/4x12
series.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
The Odroid XU3 Lite is almost the same as XU3, except:
1. Lower CPU frequencies (1.8 GHz for A15 and 1.3 GHz for A7, instead of
2.0 GHz and 1.4 GHz).
2. No DisplayPort.
3. No TI INA231 energy measurement sensors.
This patch moves common nodes (which is almost everything) to a common
DTSI file and adds a new XU3 Lite DTS.
Currently in comparison to XU3, only the INA231 sensors are disabled to
remove the warning:
ina2xx 0-0040: error configuring the device: -6
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
The IRQB of S2MPS11 PMIC is wired to XEINT4 (GPX0-4) through pull-up
resistor.
Add interrupt properties and pinctrl configuration to enable RTC wake
alarm of rtc-s5m driver. This also removes a warning:
sec_pmic 4-0066: No interrupt specified, no interrupts
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Add nodes for jpeg codec in Exynos5420 SoC.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
[k.kozlowski: fixed up minor differences for applying]
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Add new labels to certain nodes on S3C2416 so they could be easily
referenced by board DTS files.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes. Additionally remove duplicated serial and uart labels
for serial.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
The i2c_7 node (i2c@12CD0000) with LVDS bridge child node was put in
Exynos5250 Snow DTS file twice. Move the LVDS bridge to proper existing
i2c_7 node.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Add new labels to certain nodes so they could be easily referenced by
Exynos5 board DTS files.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
PWM output wasn't working because it wasn't hooked up to its pincontrol.
This patch:
- hooks up PWM to its pincontrol, and documents what
the outputs are on the XU3
- switches the LEDs that are on PWM outputs to use PWM
rather than GPIO.
The main effect is that the brightness of the LEDs can be controlled, and
user-mode fan control is enabled via /sys/class/pwm
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Peter Chubb <peter.chubb@nicta.com.au>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
For thermal zones:
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Add new labels to certain nodes so they could be easily referenced by
Exynos4 board DTS files.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Since e4b3d38088 ("phy: exynos-video-mipi: Fix regression by adding
support for PMU regmap") the Exynos PMU driver provides regmap to access
the MIPI DPHY registers. The MIPI DPHY driver accesses this regmap
through syscon phandle.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Since e4b3d38088 ("phy: exynos-video-mipi: Fix regression by
adding support for PMU regmap") the Exynos PMU driver provides
regmap to access the MIPI DPHY registers. The MIPI DPHY node uses
a phandle to syscon to get this regmap. The 'reg' field is obsolete.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Replace fixed parent with last parent (obtained with clk_get_parent())
of clocks for devices in mfc and disp power domains. This should improve
behavior if such clocks were reparented by the drivers and new parents
are different than those specified in DTS.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Pull ARM fixes from Russell King:
"Three fixes this time around:
- fix a memory leak which occurs when probing performance monitoring
unit interrupts
- fix handling of non-PMD aligned end of RAM causing boot failures
- fix missing syscall trace exit path with syscall tracing enabled
causing a kernel oops in the audit code"
* 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
ARM: 8357/1: perf: fix memory leak when probing PMU PPIs
ARM: fix missing syscall trace exit
ARM: 8356/1: mm: handle non-pmd-aligned end of RAM
Pull MIPS fixes from Ralf Baechle:
"MIPS fixes for 4.1 all across the tree"
* 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/ralf/linux:
MIPS: strnlen_user.S: Fix a CPU_DADDI_WORKAROUNDS regression
MIPS: BMIPS: Fix bmips_wr_vec()
MIPS: ath79: fix build problem if CONFIG_BLK_DEV_INITRD is not set
MIPS: Fuloong 2E: Replace CONFIG_USB_ISP1760_HCD by CONFIG_USB_ISP1760
MIPS: irq: Use DECLARE_BITMAP
ttyFDC: Fix to use native endian MMIO reads
MIPS: Fix CDMM to use native endian MMIO reads
Pull turbostat tool fixes from Len Brown:
"Just one minor kernel dependency in this batch -- added a #define to
msr-index.h"
* 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux:
tools/power turbostat: update version number to 4.7
tools/power turbostat: allow running without cpu0
tools/power turbostat: correctly decode of ENERGY_PERFORMANCE_BIAS
tools/power turbostat: enable turbostat to support Knights Landing (KNL)
tools/power turbostat: correctly display more than 2 threads/core
This fixes a bug uncovered by a recent driver core change that
modified the implementation of the ACPI_COMPANION_SET() macro to
strictly rely on its second argument to be either NULL or a valid
pointer to struct acpi_device.
As it turns out, pcibios_root_bridge_prepare() on x86 and ia64
works with the assumption that the only code path calling
pci_create_root_bus() is pci_acpi_scan_root() and therefore
the sysdata argument passed to it will always match the
expectations of pcibios_root_bridge_prepare(). That need not
be the case, however, and in particular it is not the case for
the Xen pcifront driver that passes a pointer to its own private
data strcture as sysdata to pci_scan_bus_parented() which then
passes it to pci_create_root_bus() and it ends up being used
incorrectly by pcibios_root_bridge_prepare().
/
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)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=ulKW
-----END PGP SIGNATURE-----
Merge tag 'acpi-pci-4.1-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull PCI / ACPI fix from Rafael Wysocki:
"This fixes a bug uncovered by a recent driver core change that
modified the implementation of the ACPI_COMPANION_SET() macro to
strictly rely on its second argument to be either NULL or a valid
pointer to struct acpi_device.
As it turns out, pcibios_root_bridge_prepare() on x86 and ia64 works
with the assumption that the only code path calling pci_create_root_bus()
is pci_acpi_scan_root() and therefore the sysdata argument passed to
it will always match the expectations of pcibios_root_bridge_prepare().
That need not be the case, however, and in particular it is not the
case for the Xen pcifront driver that passes a pointer to its own
private data strcture as sysdata to pci_scan_bus_parented() which then
passes it to pci_create_root_bus() and it ends up being used incorrectly
by pcibios_root_bridge_prepare()"
* tag 'acpi-pci-4.1-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PCI / ACPI: Do not set ACPI companions for host bridges with parents
Two weeks worth of small bug fixes this time, nothing sticking out
this time:
- one defconfig change to adapt to a modified Kconfig symbol
- two fixes for i.MX for backwards compatibility with older DT
files that was accidentally broken
- one regression fix for irq handling on pxa
- three small dt files on omap, and one each for imx and exynos
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=2HQg
-----END PGP SIGNATURE-----
Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Arnd Bergmann:
"Two weeks worth of small bug fixes this time, nothing sticking out
this time:
- one defconfig change to adapt to a modified Kconfig symbol
- two fixes for i.MX for backwards compatibility with older DT files
that was accidentally broken
- one regression fix for irq handling on pxa
- three small dt files on omap, and one each for imx and exynos"
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: multi_v7_defconfig: Replace CONFIG_USB_ISP1760_HCD by CONFIG_USB_ISP1760
ARM: imx6: gpc: don't register power domain if DT data is missing
ARM: imx6: allow booting with old DT
ARM: dts: set display clock correctly for exynos4412-trats2
ARM: pxa: pxa_cplds: signedness bug in probe
ARM: dts: Fix WLAN interrupt line for AM335x EVM-SK
ARM: dts: omap3-devkit8000: Fix NAND DT node
ARM: dts: am335x-boneblack: disable RTC-only sleep
ARM: dts: fix imx27 dtb build rule
ARM: dts: imx27: only map 4 Kbyte for fec registers
Correct a regression introduced with 8453eebd [MIPS: Fix strnlen_user()
return value in case of overlong strings.] causing assembler warnings
and broken code generated in __strnlen_kernel_nocheck_asm:
arch/mips/lib/strnlen_user.S: Assembler messages:
arch/mips/lib/strnlen_user.S:64: Warning: Macro instruction expanded into multiple instructions in a branch delay slot
with the CPU_DADDI_WORKAROUNDS option set, resulting in the function
looping indefinitely upon mounting NFS root.
Use conditional assembly to avoid a microMIPS code size regression.
Using $at unconditionally would cause such a regression as there are no
16-bit instruction encodings available for ALU operations using this
register. Using $v1 unconditionally would produce short microMIPS
encodings, but would prevent this register from being used across calls
to this function.
The extra LI operation introduced is free, replacing a NOP originally
scheduled into the delay slot of the branch that follows.
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10205/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
bmips_wr_vec() copies exception vector code from start to dst.
The call to dma_cache_wback() needs to flush (end-start) bytes,
starting at dst, from write-back cache to memory.
Signed-off-by: Petri Gynther <pgynther@google.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Kevin Cernekee <cernekee@gmail.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10193/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Since commit 100832abf0 ("usb: isp1760: Make HCD support
optional"), CONFIG_USB_ISP1760_HCD is automatically selected when
needed. Enabling that option in the defconfig is now a no-op, and no
longer enables ISP1760 HCD support.
Re-enable the ISP1760 driver in the defconfig by enabling
USB_ISP1760_HOST_ROLE instead.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
It includes a couple of fixes for i.MX6 GPC code to let the new kernel
be able to boot with old DTBs:
- Booting v4.1-rc kernel with old DTBs will fail with a fat warning
(require low-level debug to be seen), due to the adoption of stacked
IRQ domain. The first fix improves the situation by allowing kernel
boot up with old DTBs, although suspend/resume still breaks.
- Booting new kernel with old DTBs that do not have power-domain info
will result in a hang. The second patch fixes the hang by skipping
the kernel power-domain registration if DTB has no power-domain info.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJVZalkAAoJEFBXWFqHsHzOk7YH/iQwidJWob015NvrsqUvQlDb
+dIFmUJNFpGqbkLjINDJv0p13lfksuCQ29F/b0R86+sWsRVS/JUKRkVZ1qh83lc9
8ywiTDUqJBEUApwTaVDDqWr6bbYYHC9TdZ/MqJ85hnF2PnwjBS1Vuv+WQuQe/8ru
7LuTzWyqce8u/cYi/0Zs0Vrtmsz5pjhh7Xg1iWXtamJ43v+yqDP/OwZ5BdSkT+P4
J7WWAojVz4iVG4ftNSdJ1CqGuaFP4iMg+HUoS4ecEsyhe6CMdDoq+I2Fuf1aZweS
6clSe/X2HCi7Gspv9oELsNVEci6AfFR/0Ut6LgvSya8AjxZgdu3cmbdDtbPSQ+o=
=dMJE
-----END PGP SIGNATURE-----
Merge tag 'imx-fixes-4.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
Merge "The i.MX fixes for 4.1, 3rd round" from Shawn Guo:
It includes a couple of fixes for i.MX6 GPC code to let the new kernel
be able to boot with old DTBs:
- Booting v4.1-rc kernel with old DTBs will fail with a fat warning
(require low-level debug to be seen), due to the adoption of stacked
IRQ domain. The first fix improves the situation by allowing kernel
boot up with old DTBs, although suspend/resume still breaks.
- Booting new kernel with old DTBs that do not have power-domain info
will result in a hang. The second patch fixes the hang by skipping
the kernel power-domain registration if DTB has no power-domain info.
* tag 'imx-fixes-4.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx6: gpc: don't register power domain if DT data is missing
ARM: imx6: allow booting with old DT
- Set display clock correctly for exynos4412-trats2
: fix the following error
exynos-drm: No connectors reported connected with modes
[drm] Cannot find any crtc or sizes - going 1024x768
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=U0hO
-----END PGP SIGNATURE-----
Merge tag 'samsung-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes
Merge "Samsung fix for v4.1" from Kukjin Kim:
- Set display clock correctly for exynos4412-trats2
: fix the following error
exynos-drm: No connectors reported connected with modes
[drm] Cannot find any crtc or sizes - going 1024x768
* tag 'samsung-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: set display clock correctly for exynos4412-trats2
This patch fixes allmodconfig, which fails to build due to
missing dma_alloc_attrs() and dma_free_attrs() functions.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQIcBAABAgAGBQJVZViQAAoJEI9vqH3mFV2sUb0P/0+y+arG6UxxYlpdqD2v0cHx
+kv+UWlepe7iEAV/UjZoPozZzXJSlR/EC0mlx7FDyWsG0uL6muzZPcwT1MzSActv
WWuQMJq6g4ad+XAKmIOD0qwdxgh6ZsXYxUPQzo2OZlhhYBzdJ/sB84RGuMks+00h
hp6CVDHaUfG1Opor6R5m4+V4ZJkpdLpgVVuYwlxHpGF2xqdM86uR7lqAdPSh37J9
3KjJnOpHuhdLEpDjJlc8tXpCOrzjIVFIJwmUOKxxw5Ac2rfW2qWjvn0L79Bt7ajl
N4P2h9gWZyEJudGQWXYBd56ducj4HebBZZriGhod+lxfD9HnJSRU+iCFEvQ8B+un
vmK/Tq0qc4AbLrpsdq3uuvnnw+Y/H3PB4BN1Ahb5362qPxC9/f+OwuSnQHd8ThWm
t6c40sP3BH3a/z5XlP+K5CNIgnGj/kKfyd2R+qGTv/mW3EZ2i1Er+MjdwOaN/wD7
F/qYSqbdW8ieEYSB3KSfH2IHmaZ59moTGcN5sQ51CTX5KocVLO5q4IMdVYhUnDLa
2ji+ViTOoeDnfNAFnYM+yVxR2U49jOUdmMrQsFpitbPbij2Nl+HYxawWAxgIXpE6
b99XmSrFQclT7iaH9PJXY5s0o/feqptdAmW4tNW+rA/ZxlvTsUZQ8faTpOUdBXq3
lseN9jPa90LE6Kxdpwkg
=RgB9
-----END PGP SIGNATURE-----
Merge tag 'xtensa-20150526' of git://github.com/czankel/xtensa-linux
Pull Xtensa fix from Chris Zankel:
"This fixes allmodconfig, which fails to build due to missing
dma_alloc_attrs() and dma_free_attrs() functions"
* tag 'xtensa-20150526' of git://github.com/czankel/xtensa-linux:
xtensa: Provide dummy dma_alloc_attrs() and dma_free_attrs()
Commit 97badf873a (device property: Make it possible to use
secondary firmware nodes) uncovered a bug in the x86 (and ia64) PCI
host bridge initialization code that assumes bridge->bus->sysdata
to always point to a struct pci_sysdata object which need not be
the case (in particular, the Xen PCI frontend driver sets it to point
to a different data type). If it is not the case, an incorrect
pointer (or a piece of data that is not a pointer at all) will be
passed to ACPI_COMPANION_SET() and that may cause interesting
breakage to happen going forward.
To work around this problem use the observation that the ACPI
host bridge initialization always passes NULL as parent to
pci_create_root_bus(), so if pcibios_root_bridge_prepare() sees
a non-NULL parent of the bridge, it should not attempt to set
an ACPI companion for it, because that means that
pci_create_root_bus() has been called by someone else.
Fixes: 97badf873a (device property: Make it possible to use secondary firmware nodes)
Reported-and-tested-by: Sander Eikelenboom <linux@eikelenboom.it>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Changes mainly to account for minor differences in Knights Landing(KNL):
1. KNL supports C1 and C6 core states.
2. KNL supports PC2, PC3 and PC6 package states.
3. KNL has a different encoding of the TURBO_RATIO_LIMIT MSR
Signed-off-by: Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Pull networking fixes from David Miller:
1) Don't use MMIO on certain iwlwifi devices otherwise we get a
firmware crash.
2) Don't corrupt the GRO lists of mac80211 contexts by doing sends via
timer interrupt, from Johannes Berg.
3) SKB tailroom is miscalculated in AP_VLAN crypto code, from Michal
Kazior.
4) Fix fw_status memory leak in iwlwifi, from Haim Dreyfuss.
5) Fix use after free in iwl_mvm_d0i3_enable_tx(), from Eliad Peller.
6) JIT'ing of large BPF programs is broken on x86, from Alexei
Starovoitov.
7) EMAC driver ethtool register dump size is miscalculated, from Ivan
Mikhaylov.
8) Fix PHY initial link mode when autonegotiation is disabled in
amd-xgbe, from Tom Lendacky.
9) Fix NULL deref on SOCK_DEAD socket in AF_UNIX and CAIF protocols,
from Mark Salyzyn.
10) credit_bytes not initialized properly in xen-netback, from Ross
Lagerwall.
11) Fallback from MSI-X to INTx interrupts not handled properly in mlx4
driver, fix from Benjamin Poirier.
12) Perform ->attach() after binding dev->qdisc in packet scheduler,
otherwise we can crash. From Cong WANG.
13) Don't clobber data in sctp_v4_map_v6(). From Jason Gunthorpe.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (30 commits)
sctp: Fix mangled IPv4 addresses on a IPv6 listening socket
net_sched: invoke ->attach() after setting dev->qdisc
xen-netfront: properly destroy queues when removing device
mlx4_core: Fix fallback from MSI-X to INTx
xen/netback: Properly initialize credit_bytes
net: netxen: correct sysfs bin attribute return code
tools: bpf_jit_disasm: fix segfault on disabled debugging log output
unix/caif: sk_socket can disappear when state is unlocked
amd-xgbe-phy: Fix initial mode when autoneg is disabled
net: dp83640: fix improper double spin locking.
net: dp83640: reinforce locking rules.
net: dp83640: fix broken calibration routine.
net: stmmac: create one debugfs dir per net-device
net/ibm/emac: fix size of emac dump memory areas
x86: bpf_jit: fix compilation of large bpf programs
net: phy: bcm7xxx: Fix 7425 PHY ID and flags
iwlwifi: mvm: avoid use-after-free on iwl_mvm_d0i3_enable_tx()
iwlwifi: mvm: clean net-detect info if device was reset during suspend
iwlwifi: mvm: take the UCODE_DOWN reference when resuming
iwlwifi: mvm: BT Coex - duplicate the command if sent ASYNC
...
Pull x86 fixes from Ingo Molnar:
"This tree includes:
- a fix that disables the compacted FPU XSAVE format by disabling
XSAVES support: the fixes are too complex and the breakages
ABI-affecting, so we want this to be quirked off in a robust way
and backported, to make sure no broken kernel is exposed to the new
hardware (which exposure is still very limited).
- an MCE printk message fix
- a documentation fix"
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/fpu: Disable XSAVES* support for now
x86/Documentation: Update the contact email for L3 cache index disable functionality
x86/mce: Fix MCE severity messages
If the devicetree is too old and does not provide the regulator and clocks
for the power domain, we need to avoid registering the power domain.
Otherwise runtime PM will try to control the domain, which will lead to
machine hangs without the proper DT configuration data.
This restores functionality to the kernel 4.0 level if an old DT is
detected, where the power domain is constantly powered on.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Marek Szyprowski