On Wed, Aug 15, 2018 at 01:09:43AM +0530, Vivek Gautam wrote:
> Adding Jordan here.
>
> On Tue, Aug 14, 2018 at 4:19 PM, Robin Murphy wrote:
> > Hi Vivek,
> >
> > On 14/08/18 11:27, Vivek Gautam wrote:
> >>
> >> Add device node for qcom,smmu-v2 available on sdm845.
> >> This smmu is available onl
On Sat, Aug 18, 2018 at 06:54:17PM +0300, Dmitry Osipenko wrote:
> Splitting GART and Memory Controller wasn't a good decision that was made
> back in the day. Given that the GART driver hasn't ever been used by
> anything in the kernel, we decided that it will be better to correct the
> mistakes o
pmmu-vmsa.txt | 1 +
> 1 file changed, 1 insertion(+)
>
Reviewed-by: Rob Herring
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On Mon, Aug 27, 2018 at 04:25:50PM +0530, Vivek Gautam wrote:
> Add bindings doc for Qcom's smmu-v2 implementation.
>
> Signed-off-by: Vivek Gautam
> Reviewed-by: Tomasz Figa
> Tested-by: Srinivas Kandagatla
> ---
>
> Changes since v14:
> - This is a new patch added in v15 after noticing the
On Wed, Aug 29, 2018 at 6:23 AM Vivek Gautam
wrote:
>
> On Wed, Aug 29, 2018 at 2:05 PM Vivek Gautam
> wrote:
> >
> > Hi Rob,
> >
> >
> > On 8/29/2018 2:04 AM, Rob Herring wrote:
> > > On Mon, Aug 27, 2018 at 04:25:50PM +0530, Vivek Gautam w
more strict by only looking in /cpus child nodes rather
than any node with the device_type == cpu. The iterator also honors the
status property which is often forgotten.
I've only tested on ARM under QEMU and compiled powerpc.
Rob
Rob Herring (21):
of: Add cpu node iterator for_each_of_cpu
Use the for_each_of_cpu_node iterator to iterate over cpu nodes. This
has the side effect of defaulting to iterating using "cpu" node names in
preference to the deprecated (for FDT) device_type == "cpu".
Cc: Joerg Roedel
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Rob
On Fri, Sep 7, 2018 at 7:54 AM Michal Simek wrote:
>
> Hi Rob,
>
> 2018-09-05 21:37 GMT+02:00 Rob Herring :
>>
>> This series adds an iterator for cpu nodes and converts users over to use
>> it or of_get_cpu_node in some cases. This allows us to remove the
>>
/arm,smmu.txt | 39
> ++
> 1 file changed, 39 insertions(+)
>
Reviewed-by: Rob Herring
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igned-off-by: Yong Wu
> ---
> .../devicetree/bindings/iommu/mediatek,iommu.txt | 15 ++-
> .../memory-controllers/mediatek,smi-common.txt | 11 +-
> .../memory-controllers/mediatek,smi-larb.txt | 3 +
> include/dt-bindings/memory/mt8183-larb-port.h | 130
> +++
---
> include/soc/mediatek/smi.h| 10 +-
> 7 files changed, 7 insertions(+), 63 deletions(-)
>
Reviewed-by: Rob Herring
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On Mon, Sep 24, 2018 at 11:55:30AM +0200, Thierry Reding wrote:
> On Mon, Sep 24, 2018 at 03:41:39AM +0300, Dmitry Osipenko wrote:
> > Splitting GART and Memory Controller wasn't a good decision that was made
> > back in the day. Given that the GART driver wasn't ever been used by
> > anything in t
dia,tegra20-gart.txt| 14 --
> .../memory-controllers/nvidia,tegra20-mc.txt | 27 +--
> 2 files changed, 19 insertions(+), 22 deletions(-)
> delete mode 100644
> Documentation/devicetree/bindings/iommu/nvidia,tegra20-gart.txt
>
Reviewed-by: Rob Herrin
On Mon, May 4, 2015 at 3:15 AM, Marek Szyprowski
wrote:
> Some devices (like frame buffers) are enabled by bootloader and configured
> to perform DMA operations automatically (like displaying boot logo or splash
> screen). Such devices operate and perform DMA operation usually until the
> proper d
ation will change when moving DMA configuration to device probe
> time.
>
> Signed-off-by: Laurent Pinchart
> ---
> drivers/of/address.c | 20 ++--
> drivers/of/device.c | 15 ---
Please use get_maintainers.pl. Anyway, looks fine to me:
Acked-by: Ro
function is.
>
> Signed-off-by: Laurent Pinchart
One minor fix below, but otherwise:
Acked-by: Rob Herring
> ---
> drivers/of/device.c | 12
> drivers/of/platform.c | 5 -
> include/linux/of_device.h | 3 +++
> 3 files changed, 15 insertions(+)
On Thu, May 14, 2015 at 6:00 PM, Laurent Pinchart
wrote:
> The of_configure_dma() function configures both the DMA masks and ops.
> Moving DMA ops configuration to probe time would thus also delay
> configuration of the DMA masks, which might not be safe. To avoid issues
> split the configuration
On Thu, Jul 16, 2015 at 6:09 AM, Joerg Roedel wrote:
> Hi Will,
>
> On Thu, Jul 16, 2015 at 11:23:26AM +0100, Will Deacon wrote:
>> On Thu, Jul 16, 2015 at 09:30:43AM +0100, Joerg Roedel wrote:
>> > +struct of_phandle_args *of_alloc_phandle_args(int size)
>> > +{
>> > + struct of_phandle_args *a
On Mon, Aug 24, 2015 at 5:17 AM, Mark Rutland wrote:
> On Wed, Aug 05, 2015 at 05:51:20PM +0100, Mark Rutland wrote:
>> Rob,
>>
>> Do you have any objections to this, or are you happy to take this patch?
>>
>> There's a user of this binding (the GICv3 ITS) queued for v4.3 already in
>> the tip tre
On Thu, Nov 05, 2015 at 09:34:43PM +0800, Chen Feng wrote:
> Add Document for mtcmos driver on hi6220 SoC
>
> Signed-off-by: Chen Feng
> Signed-off-by: Fei Wang
> ---
> .../bindings/regulator/hisilicon,hi6220-mtcmos.txt | 32
> ++
> 1 file changed, 32 insertions(+)
> creat
On Tue, Nov 17, 2015 at 5:57 AM, Chen Feng wrote:
> Documentation for hi6220 iommu driver.
Please use get_maintainers.pl and re-send to correct lists
(devicet...@vger.kernel.org).
>
> Signed-off-by: Chen Feng
> ---
> .../bindings/iommu/hisi,hi6220-iommu.txt | 32
> ++
ck.
>
> Signed-off-by: Magnus Damm
Acked-by: Rob Herring
> ---
>
> Changes since V1:
> - Updated compat string section to the following:
>"Must contain SoC-specific and generic entries from below."
>
> Thanks to Laurent for feedback!
>
> Docu
On Fri, Nov 20, 2015 at 10:25:07AM +0800, Chen Feng wrote:
> Documentation for hi6220 iommu driver.
>
> Signed-off-by: Chen Feng
Acked-by: Rob Herring
> ---
> .../bindings/iommu/hisi,hi6220-iommu.txt | 32
> ++
> 1 file changed, 32 inserti
On Tue, Dec 08, 2015 at 05:49:09PM +0800, Yong Wu wrote:
> This patch add mediatek iommu dts binding document.
>
> Signed-off-by: Yong Wu
> ---
> .../devicetree/bindings/iommu/mediatek,iommu.txt | 68 +
> include/dt-bindings/memory/mt8173-larb-port.h | 111
>
On Tue, Dec 08, 2015 at 05:49:10PM +0800, Yong Wu wrote:
> This patch add smi binding document.
>
> Signed-off-by: Yong Wu
Acked-by: Rob Herring
> ---
> .../memory-controllers/mediatek,smi-common.txt | 24 +
> .../memory-controllers/mediatek,smi-l
On Fri, Dec 18, 2015 at 04:09:39PM +0800, Yong Wu wrote:
> This patch add mediatek iommu dts binding document.
>
> Signed-off-by: Yong Wu
Acked-by: Rob Herring
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ocumentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
> create mode 100644 include/dt-bindings/memory/mt8173-larb-port.h
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ions(+)
> create mode 100644 Documentation/devicetree/bindings/pci/pci-iommu.txt
Acked-by: Rob Herring
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ndings/iommu/arm,smmu.txt | 40
> ++
> 1 file changed, 25 insertions(+), 15 deletions(-)
Acked-by: Rob Herring
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On Tue, 05 Jul 2022 15:06:52 +0200, Thierry Reding wrote:
> From: Thierry Reding
>
> This adds the "iommu-addresses" property to reserved-memory nodes, which
> allow describing the interaction of memory regions with IOMMUs. Two use-
> cases are supported:
>
> 1. Static mappings can be describe
On Mon, Jul 04, 2022 at 06:00:13PM +0800, Tinghan Shen wrote:
> mt8195 infra iommu has max 5 interrupts.
>
> Signed-off-by: Tinghan Shen
> ---
> .../devicetree/bindings/iommu/mediatek,iommu.yaml| 12 +++-
> 1 file changed, 11 insertions(+), 1 deletion(-)
>
> diff --git a/Documentati
On Mon, Jul 04, 2022 at 06:00:15PM +0800, Tinghan Shen wrote:
> Extract duplicated properties and support more levels of power
> domain nodes.
>
> This change fix following error when do dtbs_check,
> arch/arm64/boot/dts/mediatek/mt8195-evb.dtb: power-controller:
> power-domain@15:power-domai
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