From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Srinivas Kandagatla <srini@kernel.org>,
Vinod Koul <vkoul@kernel.org>,
Bard Liao <yung-chuan.liao@linux.intel.com>,
Rao Mandadapu <quic_srivasam@quicinc.com>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org
Subject: Re: [PATCH v1 0/2] soundwire: qcom: add support for EE-aware register layout
Date: Tue, 9 Jun 2026 10:17:10 +0200 [thread overview]
Message-ID: <adc18723-a194-4e0b-81ff-6c90ec9bda9c@oss.qualcomm.com> (raw)
In-Reply-To: <20260608175345.3118060-1-mohammad.rafi.shaik@oss.qualcomm.com>
On 6/8/26 7:53 PM, Mohammad Rafi Shaik wrote:
> This series adds support for execution environment (EE) aware register
> layouts in the Qualcomm SoundWire master controller driver.
>
> On SoundWire v2.0+ hardware, some controllers bank the interrupt, FIFO, and
> status registers in EE-specific windows separated by a stride of 0x1000.
> Typically, the driver assumes EE1, but platforms like Shikra have the
> controller routed on EE0.
Do these EEs have any names associated with them, that would help
explain why the change is needed?
Konrad
next prev parent reply other threads:[~2026-06-09 8:17 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-08 17:53 Mohammad Rafi Shaik
2026-06-08 17:53 ` [PATCH v1 1/2] dt-bindings: soundwire: qcom: add qcom,swr-master-ee-val property Mohammad Rafi Shaik
2026-06-08 19:46 ` Krzysztof Kozlowski
2026-06-15 12:37 ` Mohammad Rafi Shaik
2026-06-09 8:17 ` Srinivas Kandagatla
2026-06-15 12:44 ` Mohammad Rafi Shaik
2026-06-08 17:53 ` [PATCH v1 2/2] soundwire: qcom: add EE-aware register layout and cpu selection Mohammad Rafi Shaik
2026-06-08 19:48 ` Krzysztof Kozlowski
2026-06-15 13:05 ` Mohammad Rafi Shaik
2026-06-09 8:53 ` Srinivas Kandagatla
2026-06-29 4:33 ` Mohammad Rafi Shaik
2026-06-09 8:17 ` Konrad Dybcio [this message]
2026-06-29 4:36 ` [PATCH v1 0/2] soundwire: qcom: add support for EE-aware register layout Mohammad Rafi Shaik
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