From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Ananthu C V <ananthu.cv@oss.qualcomm.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v4 2/2] arch: arm64: boot: dts: qcom: add IMEM and PIL regions for glymur
Date: Wed, 8 Apr 2026 11:42:14 +0200 [thread overview]
Message-ID: <f087dfbc-ec6a-44f9-a119-2255f49d4bc4@oss.qualcomm.com> (raw)
In-Reply-To: <20260327-glymur-imem-v4-2-8fe0f20ad9fd@oss.qualcomm.com>
On 3/27/26 11:24 AM, Ananthu C V wrote:
> Add an IMEM on glymur which falls back to mmio-sram and define the
> PIL relocation info region as its child, for post mortem tools to
> locate the loaded remoteprocs.
>
> Signed-off-by: Ananthu C V <ananthu.cv@oss.qualcomm.com>
> ---
> arch/arm64/boot/dts/qcom/glymur.dtsi | 16 ++++++++++++++++
> 1 file changed, 16 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/glymur.dtsi b/arch/arm64/boot/dts/qcom/glymur.dtsi
> index 4886e87ebd49..21ae05f0ee17 100644
> --- a/arch/arm64/boot/dts/qcom/glymur.dtsi
> +++ b/arch/arm64/boot/dts/qcom/glymur.dtsi
> @@ -6457,6 +6457,22 @@ rx-pins {
> };
> };
>
> + sram@14680000 {
> + compatible = "qcom,glymur-imem", "mmio-sram";
> + reg = <0x0 0x14680000 0x0 0x1000>;
> + ranges = <0 0 0x14680000 0x1000>;
size=0x2c_000
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
next prev parent reply other threads:[~2026-04-08 9:42 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-27 10:24 [PATCH v4 0/2] arm64: dts: qcom: add IMEM and PIL regions for glymur Ananthu C V
2026-03-27 10:24 ` [PATCH v4 1/2] dt-bindings: sram: document glymur as compatible Ananthu C V
2026-03-29 11:05 ` Dmitry Baryshkov
2026-03-31 11:09 ` Ananthu C V
2026-03-27 10:24 ` [PATCH v4 2/2] arch: arm64: boot: dts: qcom: add IMEM and PIL regions for glymur Ananthu C V
2026-04-08 9:42 ` Konrad Dybcio [this message]
2026-04-21 9:47 ` Ananthu C V
2026-04-22 11:07 ` Konrad Dybcio
2026-04-23 11:25 ` Ananthu C V
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