From: Krzysztof Kozlowski <krzk@kernel.org>
To: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
Kathiravan Thirumoorthy
<kathiravan.thirumoorthy@oss.qualcomm.com>
Cc: 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>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v3 1/6] dt-bindings: sram: Describe the IMEM present in Qualcomm IPQ SoCs
Date: Mon, 2 Mar 2026 14:56:35 +0100 [thread overview]
Message-ID: <edffecfc-ea3a-4c1e-9e72-58c7c134248e@kernel.org> (raw)
In-Reply-To: <4cf9c98e-767c-44d3-9e71-bcc790e83997@oss.qualcomm.com>
On 02/03/2026 14:52, Konrad Dybcio wrote:
> On 3/1/26 12:27 PM, Krzysztof Kozlowski wrote:
>> On Sat, Feb 28, 2026 at 06:38:00PM +0530, Kathiravan Thirumoorthy wrote:
>>> Qualcomm IPQ SoCs also have the IMEM(On-chip SRAM) region and used for
>>> the various debugging purposes like storing system restart reason and
>>
>> This binding does not allow restart reason. pil-reloc-info was kind of
>> allowed, but now I think this might have been a mistake because that
>> bindings were posted incomplete.
>
> The sram.yaml binding allows any arbitrrary subnode (sort of like nvmem),
Not, true, look at the compatible. It requires a specific type of nodes.
> so long as the name includes 'smem'
Also not accurate - "sram" is not the reboot reason, which has node name
called "reboot-mode".
Best regards,
Krzysztof
next prev parent reply other threads:[~2026-03-02 13:56 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-28 13:07 [PATCH v3 0/6] Describe the IMEM present in Qualcomm IPQ SoC's Kathiravan Thirumoorthy
2026-02-28 13:08 ` [PATCH v3 1/6] dt-bindings: sram: Describe the IMEM present in Qualcomm IPQ SoCs Kathiravan Thirumoorthy
2026-03-01 11:27 ` Krzysztof Kozlowski
2026-03-02 13:52 ` Konrad Dybcio
2026-03-02 13:56 ` Krzysztof Kozlowski [this message]
2026-03-02 14:10 ` Konrad Dybcio
2026-03-02 14:54 ` Krzysztof Kozlowski
2026-03-02 14:56 ` Konrad Dybcio
2026-03-02 16:33 ` Krzysztof Kozlowski
2026-03-03 10:48 ` Konrad Dybcio
2026-03-04 11:16 ` Kathiravan Thirumoorthy
2026-03-04 11:29 ` Krzysztof Kozlowski
2026-03-04 11:38 ` Konrad Dybcio
2026-03-04 11:44 ` Krzysztof Kozlowski
2026-02-28 13:08 ` [PATCH v3 2/6] arm64: dts: qcom: ipq8074: Add the IMEM node Kathiravan Thirumoorthy
2026-03-01 11:29 ` Krzysztof Kozlowski
2026-02-28 13:08 ` [PATCH v3 3/6] arm64: dts: qcom: ipq6018: " Kathiravan Thirumoorthy
2026-02-28 13:08 ` [PATCH v3 4/6] arm64: dts: qcom: ipq5018: " Kathiravan Thirumoorthy
2026-02-28 13:08 ` [PATCH v3 5/6] arm64: dts: qcom: ipq9574: " Kathiravan Thirumoorthy
2026-02-28 13:08 ` [PATCH v3 6/6] arm64: dts: qcom: ipq5332: " Kathiravan Thirumoorthy
2026-03-01 11:28 ` Krzysztof Kozlowski
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