Convert the fsl,ls-extirq binding to the new YAML format.
In contrast to the original binding documentation, there are three
compatibles which are used in their corresponding device trees which
have a specific compatible and the (already documented) fallback
compatible:
- "fsl,ls1046a-extirq", "f
Convert the fsl,layerscape-scfg binding to the new YAML format.
In the device trees, the device node always have a "syscon"
compatible, which wasn't mentioned in the previous binding.
Also added, compared to the original binding, is the
interrupt-controller subnode as used in arch/arm/boot/dts/ls
The hypervisor always sets AMOR to ~0, but let's ensure we're not
passing stale values around.
Signed-off-by: Fabiano Rosas
---
arch/powerpc/kvm/book3s_hv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 6fa518f6501d..b5f5045
Add ADDRB to termbits to indicate 9th bit addressing mode. This change
is necessary for supporting devices with RS485 multipoint addressing
[*]. A later patch in the patch series adds support for Synopsys
Designware UART capable for 9th bit addressing mode. In this mode, 9th
bit is used to indicate
Add generic support for serial multipoint addressing. Two new ioctls
are added. TIOCSADDR is used to indicate the destination/receive
address. TIOCGADDR returns the current address in use. The driver
should implement set_addr and get_addr to support addressing mode.
Adjust ADDRB clearing to happen
On Thu, Apr 21, 2022 at 07:18:07AM -0700, Yihao Han wrote:
> drivers/macintosh/macio_asic.c:219:26-29: WARNING:Suspicious code.
> resource_size is maybe missing with res
> drivers/macintosh/macio_asic.c:221:26-29: WARNING:Suspicious code.
> resource_size is maybe missing with res
>
> Use resourc
Hello Michael,
On Fri, Apr 22, 2022 at 04:44:24PM +1000, Michael Ellerman wrote:
> Yihao Han writes:
> > - if (index == 0 && (res->end - res->start) > 0xfff)
> > + if (index == 0 && (resource_size(res)) > 0xfff)
> > res->end = res->start + 0xfff;
> > -
On Wed, 20 Apr 2022 03:04:02 +, cgel@gmail.com wrote:
> From: Minghao Chi
>
> Using pm_runtime_resume_and_get() to replace pm_runtime_get_sync and
> pm_runtime_put_noidle. This change is just to simplify the code, no
> actual functional changes.
>
>
> [...]
Applied to
https://git.k
On Thu, 21 Apr 2022 10:45:20 +0800, Haowen Bai wrote:
> No need to add null check before call of_node_put(), since the
> implementation of of_node_put() has done it.
>
>
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/1] ASoC: imx-hdmi: remo
kexec_load_purgatory() can fail for many reasons - there is no need to
print an error when encountering unsupported relocations.
This solves a build issue on powerpc with binutils v2.36 and newer [1].
Since commit d1bcae833b32f1 ("ELF: Don't generate unused section
symbols") [2], binutils started
On 25/04/2022 16:02, Michael Walle wrote:
> Convert the fsl,layerscape-scfg binding to the new YAML format.
>
> In the device trees, the device node always have a "syscon"
> compatible, which wasn't mentioned in the previous binding.
>
> Also added, compared to the original binding, is the
> inte
Hello!
I started playing with PowerPC e500 architecture, it is something really
new for me and I suspect that I found a bug in U-Boot code which
configures L2 cache as initial SRAM (L2 with locked lines).
U-Boot code for the first half of L2 cache sets Caching-inhibited
(MAS2_I) in TLB and for se
On 25/04/2022 16:02, Michael Walle wrote:
> Convert the fsl,ls-extirq binding to the new YAML format.
>
(...)
> diff --git
> a/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-extirq.yaml
> b/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-extirq.yaml
> new file mode
On Mon, Apr 25, 2022 at 8:33 PM David E. Box
wrote:
>
> On Sat, 2022-04-23 at 10:01 -0500, Bjorn Helgaas wrote:
> > On Sat, Apr 23, 2022 at 12:43:14AM +, Jingar, Rajvi wrote:
> > > > -Original Message-
> > > > From: Bjorn Helgaas
> > > > On Thu, Apr 14, 2022 at 07:54:02PM +0200, Rafae
Hi Ian,
On Sat, Apr 16, 2022 at 7:59 AM Ian Rogers wrote:
>
> On Fri, Apr 15, 2022 at 8:40 PM Namhyung Kim wrote:
> >
> > The symbol fixup is necessary for symbols in kallsyms since they don't
> > have size info. So we use the next symbol's address to calculate the
> > size. Now it's also used
On 4/23/22 07:32, Michael Ellerman wrote:
> Tyrel Datwyler writes:
>> On 4/20/22 19:52, Haowen Bai wrote:
>>> No need to add null check before call of_node_put(), since the
>>> implementation of of_node_put() has done it.
>>>
>>> Signed-off-by: Haowen Bai
>>> ---
>>> arch/powerpc/kernel/pci_dn.c
On Fri, Apr 22, 2022 at 10:48:28AM -0700, Jakub Kicinski wrote:
> On Fri, 15 Apr 2022 14:08:10 -0500 Bjorn Helgaas wrote:
> > From: Bjorn Helgaas
> >
> > Only alpha, ia64, powerpc, and sh define SLOW_DOWN_IO, and there are no
> > actual uses of it. The few references to it are in situations that
Am 2022-04-25 20:36, schrieb Krzysztof Kozlowski:
On 25/04/2022 16:02, Michael Walle wrote:
Convert the fsl,ls-extirq binding to the new YAML format.
(...)
diff --git
a/Documentation/devicetree/bindings/interrupt-controller/fsl,ls-extirq.yaml
b/Documentation/devicetree/bindings/interrupt-c
On Sat, 2022-04-23 at 10:01 -0500, Bjorn Helgaas wrote:
> On Sat, Apr 23, 2022 at 12:43:14AM +, Jingar, Rajvi wrote:
> > > -Original Message-
> > > From: Bjorn Helgaas
> > > On Thu, Apr 14, 2022 at 07:54:02PM +0200, Rafael J. Wysocki wrote:
> > > > On 3/25/2022 8:50 PM, Rajvi Jingar wr
Mahesh Salgaonkar writes:
> When certain PHB HW failure causes phyp to recover PHB, it marks the PE
> state as temporarily unavailable until recovery is complete. This also
> triggers an EEH handler in Linux which needs to notify drivers, and perform
> recovery. But before notifying the driver abo
Nathan Lynch writes:
> Mahesh Salgaonkar writes:
>> When certain PHB HW failure causes phyp to recover PHB, it marks the PE
>> state as temporarily unavailable until recovery is complete. This also
>> triggers an EEH handler in Linux which needs to notify drivers, and perform
>> recovery. But bef
On 21/04/22 17:04, Michael Ellerman wrote:
Sourabh Jain writes:
The option CRASH_HOTPLUG enables, in kernel update to kexec segments on
hotplug events.
All the updates needed on the capture kernel load path in the kernel for
both kexec_load and kexec_file_load system will be kept under this
On 21/04/22 20:59, Eric DeVolder wrote:
On 4/21/22 06:34, Michael Ellerman wrote:
Sourabh Jain writes:
The option CRASH_HOTPLUG enables, in kernel update to kexec segments on
hotplug events.
All the updates needed on the capture kernel load path in the kernel
for
both kexec_load and kexe
On 4/24/22 13:56, Haowen Bai wrote:
> The function __perf_reg_mask has an unsigned return type, but returns a
> negative constant to indicate an error condition. So we change unsigned
> to int.
>
> Signed-off-by: Haowen Bai
> ---
> tools/testing/selftests/powerpc/pmu/sampling_tests/misc.c | 2
The function __perf_reg_mask has an unsigned return type, but returns a
negative constant to indicate an error condition. So we change unsigned
to int.
Fixes: 5f6c3061af7c ("selftests/powerpc/pmu: Add utility functions to post
process the mmap buffer")
Signed-off-by: Haowen Bai
---
V1->V2: add f
On 25/04/2022 23:58, Michael Walle wrote:
>>> + reg:
>>> +maxItems: 1
>>> +description:
>>> + Specifies the Interrupt Polarity Control Register (INTPCR) in
>>> the
>>> + SCFG or the External Interrupt Control Register (IRQCR) in the
>>> ISC.
>>> +
>>> + interrupt-map:
>
> btw
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