All of lore.kernel.org
 help / color / mirror / Atom feed
From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: andersson@kernel.org, will@kernel.org, joro@8bytes.org,
	robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org
Cc: konrad.dybcio@linaro.org, linux-arm-msm@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	iommu@lists.linux.dev, dmitry.baryshkov@linaro.org,
	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
	stable@vger.kernel.org
Subject: [PATCH 2/3] ARM: dts: qcom: sdx55: Add Qcom SMMU-500 as the fallback for IOMMU node
Date: Mon, 23 Jan 2023 18:49:30 +0530	[thread overview]
Message-ID: <20230123131931.263024-3-manivannan.sadhasivam@linaro.org> (raw)
In-Reply-To: <20230123131931.263024-1-manivannan.sadhasivam@linaro.org>

SDX55 uses the Qcom version of the SMMU-500 IP. So use "qcom,smmu-500"
compatible as the fallback to the SoC specific compatible.

Cc: <stable@vger.kernel.org> # 5.12
Fixes: a2bdfdfba2af ("ARM: dts: qcom: sdx55: Enable ARM SMMU")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 arch/arm/boot/dts/qcom-sdx55.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
index f1c0dab40992..93d71aff3fab 100644
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -578,7 +578,7 @@ pil-reloc@94c {
 		};
 
 		apps_smmu: iommu@15000000 {
-			compatible = "qcom,sdx55-smmu-500", "arm,mmu-500";
+			compatible = "qcom,sdx55-smmu-500", "qcom,smmu-500", "arm,mmu-500";
 			reg = <0x15000000 0x20000>;
 			#iommu-cells = <2>;
 			#global-interrupts = <1>;
-- 
2.25.1


  parent reply	other threads:[~2023-01-23 13:20 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-23 13:19 [PATCH 0/3] Fix SMMU on SDX55 and SDX65 Manivannan Sadhasivam
2023-01-23 13:19 ` [PATCH 1/3] dt-bindings: arm-smmu: Fix binding for " Manivannan Sadhasivam
2023-01-23 15:49   ` Krzysztof Kozlowski
2023-01-23 13:19 ` Manivannan Sadhasivam [this message]
2023-01-23 13:21   ` [PATCH 2/3] ARM: dts: qcom: sdx55: Add Qcom SMMU-500 as the fallback for IOMMU node Konrad Dybcio
2023-01-23 13:19 ` [PATCH 3/3] ARM: dts: qcom: sdx65: " Manivannan Sadhasivam
2023-01-23 13:21   ` Konrad Dybcio
2023-01-24 12:10 ` [PATCH 0/3] Fix SMMU on SDX55 and SDX65 Will Deacon
2023-02-09  4:23 ` (subset) " Bjorn Andersson

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20230123131931.263024-3-manivannan.sadhasivam@linaro.org \
    --to=manivannan.sadhasivam@linaro.org \
    --cc=andersson@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=dmitry.baryshkov@linaro.org \
    --cc=iommu@lists.linux.dev \
    --cc=joro@8bytes.org \
    --cc=konrad.dybcio@linaro.org \
    --cc=krzysztof.kozlowski+dt@linaro.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=robh+dt@kernel.org \
    --cc=stable@vger.kernel.org \
    --cc=will@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.