[PATCH 1/2] powerpc: Add ADT7461 to device tree for supported boards

2014-11-04 Thread Jia Hongtao
Including: T104xRDB T208xQDS B4QDS Signed-off-by: Jia Hongtao --- arch/powerpc/boot/dts/b4qds.dtsi| 11 +++ arch/powerpc/boot/dts/t104xrdb.dtsi | 7 +++ arch/powerpc/boot/dts/t208xqds.dtsi | 11 +++ 3 files changed, 29 insertions(+) diff --git a/arch/powerpc/boot/dts/b4

[PATCH 2/2] powerpc: Add INA220 to device tree for supported boards

2014-11-04 Thread Jia Hongtao
Including: P3041DS P5020DS P5040DS B4QDS Signed-off-by: Jia Hongtao --- arch/powerpc/boot/dts/b4qds.dtsi | 12 arch/powerpc/boot/dts/p3041ds.dts | 20 arch/powerpc/boot/dts/p5020ds.dts | 20 arch/powerpc/boot/dts/p5040ds.dts | 20 ++

Re: powerpc: Convert power off logic to pm_power_off topic branch

2014-11-04 Thread Michael Ellerman
On Mon, 2014-11-03 at 21:11 -0800, Guenter Roeck wrote: > On 11/03/2014 08:47 PM, Michael Ellerman wrote: > > I've put the pm_power_off patch in a topic branch: > > > > > > https://git.kernel.org/cgit/linux/kernel/git/mpe/linux.git/log/?h=topic/pm-power-off > Excellent. > > Right now all I ca

linux-next: build failure after merge of the iommu tree

2014-11-04 Thread Stephen Rothwell
^ Caused by commit 315786ebbf4a ("iommu: Add iommu_map_sg() function"). Grep is your friend ... I have used the iommu tree from next-20141104 for today. -- Cheers, Stephen Rothwells...@canb.auug.org.au pgpEwgb8fm1KU.pgp Des

[PATCH] powerpc: Add ppc64 hard lockup detector support

2014-11-04 Thread Anton Blanchard
The hard lockup detector uses a PMU event as a periodic NMI to detect if we are stuck (where stuck means no timer interrupts have occurred). Ben's rework of the ppc64 soft disable code has made ppc64 PMU exceptions a partial NMI. They can get disabled if an external interrupt comes in, but otherwi

Re: [RFC PATCH] make CONFIG_STRICT_DEVMEM a core non-debug feature

2014-11-04 Thread Leif Lindholm
On Tue, Nov 04, 2014 at 12:02:32PM -0800, Kees Cook wrote: > > I considered doing that, but didn't want to risk listing too many > > details of one architecture, and too few of others. > > Well, the others only say "memory mapped peripherals", so that's what > I was suggesting adding the x86 langu

Re: [RFC PATCH] make CONFIG_STRICT_DEVMEM a core non-debug feature

2014-11-04 Thread Kees Cook
On Tue, Nov 4, 2014 at 11:59 AM, Leif Lindholm wrote: > On Tue, Nov 04, 2014 at 10:43:00AM -0800, Kees Cook wrote: >> > diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig >> > index efefd12..39f7817 100644 >> > --- a/drivers/char/Kconfig >> > +++ b/drivers/char/Kconfig >> > @@ -6,6 +6,22 @@

Re: [RFC PATCH] make CONFIG_STRICT_DEVMEM a core non-debug feature

2014-11-04 Thread Leif Lindholm
On Tue, Nov 04, 2014 at 10:43:00AM -0800, Kees Cook wrote: > > diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig > > index efefd12..39f7817 100644 > > --- a/drivers/char/Kconfig > > +++ b/drivers/char/Kconfig > > @@ -6,6 +6,22 @@ menu "Character devices" > > > > source "drivers/tty/Kconfig"

Re: [RFC PATCH] make CONFIG_STRICT_DEVMEM a core non-debug feature

2014-11-04 Thread Kees Cook
On Tue, Nov 4, 2014 at 9:23 AM, Leif Lindholm wrote: > Most, but not all, architectures supporting CONFIG_STRICT_DEVMEM treat > it as a debug feature - although its function is pretty much the > opposite of debug. > > This patch deletes all architecture-specific config options and moves > the opti

[RFC PATCH] make CONFIG_STRICT_DEVMEM a core non-debug feature

2014-11-04 Thread Leif Lindholm
Most, but not all, architectures supporting CONFIG_STRICT_DEVMEM treat it as a debug feature - although its function is pretty much the opposite of debug. This patch deletes all architecture-specific config options and moves the option to core code, as a non-debug option. Signed-off-by: Leif Lind

Re: [PATCH v3 1/3] QE: move qe code from arch/powerpc to drivers/soc

2014-11-04 Thread Kumar Gala
On Oct 31, 2014, at 2:24 AM, qiang.z...@freescale.com wrote: > On Oct 30, 2014, at 9:37 AM, Kumar Gala wrote: > > >> -Original Message- >> From: Kumar Gala [mailto:ga...@kernel.crashing.org] >> Sent: Thursday, October 30, 2014 9:37 PM >> To: Zhao Qiang-B45475 >> Cc: linuxppc-dev@lists.o

Re: [PATCH] of/platform: Move platform devices under /sys/devices/platform

2014-11-04 Thread Greg Kroah-Hartman
On Tue, Nov 04, 2014 at 10:45:20AM +, Grant Likely wrote: > Currently the devices created by drivers/of/platform.c get created at > the root of /sys/devices. This goes against the typical pattern for > sysfs where the top level /sys/devices structure contains categories of > devices, and the st

Re: [PATCH] of/platform: Move platform devices under /sys/devices/platform

2014-11-04 Thread Benjamin Herrenschmidt
On Tue, 2014-11-04 at 10:45 +, Grant Likely wrote: > Currently the devices created by drivers/of/platform.c get created at > the root of /sys/devices. This goes against the typical pattern for > sysfs where the top level /sys/devices structure contains categories of > devices, and the structure

[PATCH] DT: add MDIO node for FMan node

2014-11-04 Thread shh.xie
From: Shaohui Xie This binding is for FMan MDIO, it covers FMan v2 & FMan v3. Signed-off-by: Shaohui Xie --- based on http://patchwork.ozlabs.org/patch/390351/ for 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git .../devicetree/bindings/powerpc/fsl/fman.txt |

[PATCH] of/platform: Move platform devices under /sys/devices/platform

2014-11-04 Thread Grant Likely
Currently the devices created by drivers/of/platform.c get created at the root of /sys/devices. This goes against the typical pattern for sysfs where the top level /sys/devices structure contains categories of devices, and the structure of devices is placed below that. To fix this, make the code in

Re: [PATCH 1/2] irqdomain: add support for creating a continous mapping

2014-11-04 Thread Sebastian Andrzej Siewior
On 11/03/2014 11:18 PM, Scott Wood wrote: > Is it really necessary for the virqs to be contiguous? How is the > availability of multiple MSIs communicated to the driver? Is there an > example of a driver that currently uses multiple MSIs? I used this in PCI and after enabling 2^x, I allocated an