From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: Will Deacon <will@kernel.org>
Cc: Rob Herring <robh@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
iommu@lists.linux-foundation.org, Vinod Koul <vkoul@kernel.org>,
robh+dt@kernel.org, Robin Murphy <robin.murphy@arm.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 2/2] dt-bindings: arm-smmu: Add binding for Qcom SDX55 SMMU
Date: Fri, 22 Jan 2021 19:20:57 +0530 [thread overview]
Message-ID: <20210122135056.GA32437@work> (raw)
In-Reply-To: <20210122131448.GE24102@willie-the-truck>
On Fri, Jan 22, 2021 at 01:14:49PM +0000, Will Deacon wrote:
> On Tue, Jan 12, 2021 at 09:22:23PM -0600, Rob Herring wrote:
> > On Thu, 07 Jan 2021 20:01:18 +0530, Manivannan Sadhasivam wrote:
> > > Add devicetree binding for Qualcomm SDX55 SMMU.
> > >
> > > Cc: Will Deacon <will@kernel.org>
> > > Cc: Robin Murphy <robin.murphy@arm.com>
> > > Cc: Joerg Roedel <joro@8bytes.org>
> > > Cc: iommu@lists.linux-foundation.org
> > > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
> > > Reviewed-by: Vinod Koul <vkoul@kernel.org>
> > > ---
> > > Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 +
> > > 1 file changed, 1 insertion(+)
> > >
> >
> > Acked-by: Rob Herring <robh@kernel.org>
>
> Is there another patch adding driver support for matching this new binding?
>
Nope. But the compatible is used as a fallback with "arm,mmu-500". The
dts patch is merged into qcom tree:
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git/commit/?h=dts-for-5.12&id=a2bdfdfba2afb532f2a2c8082bdb7de8379a4b6c
Thanks,
Mani
> Will
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prev parent reply other threads:[~2021-01-22 13:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20210107143118.2386-1-manivannan.sadhasivam@linaro.org>
2021-01-07 14:31 ` [PATCH 2/2] dt-bindings: arm-smmu: Add binding for Qcom SDX55 SMMU Manivannan Sadhasivam
2021-01-13 3:22 ` Rob Herring
2021-01-22 13:14 ` Will Deacon
2021-01-22 13:50 ` Manivannan Sadhasivam [this message]
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