From: Shawn Guo <shengchao.guo@oss.qualcomm.com>
To: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Cc: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>,
Zhangfei Gao <zhangfei.gao@oss.qualcomm.com>,
Bartosz Golaszewski <brgl@kernel.org>,
devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH RFC v2 1/5] soc: qcom: pd-mapper: Add support for Nord
Date: Thu, 29 Oct 2026 17:13:46 +0800 [thread overview]
Message-ID: <auMOSm_roh5S-DTY@QCOM-aGQu4IUr3Y> (raw)
In-Reply-To: <d4349c3b-f6c7-41c1-963c-ca0e21e2f436@oss.qualcomm.com>
On Wed, Oct 21, 2026 at 11:56:55AM +0200, Konrad Dybcio wrote:
> On 10/21/26 9:36 AM, Shawn Guo wrote:
> > From: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
> >
> > Add support for the Qualcomm Nord SoC to the protection domain mapper.
> >
> > Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
> > Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
> > ---
>
> [...]
>
> > +static const struct qcom_pdm_domain_data *nord_domains[] = {
> > + &adsp_audio_pd,
> > + &adsp_root_pd,
> > + &adsp1_root_pd,
> > + &cdsp_root_pd,
>
> I see 3 more CDSPs:
>
> https://lore.kernel.org/linux-arm-msm/20260929155152.1898666-3-shengchao.guo@oss.qualcomm.com/
Yes, we have 4 CDSPs on Nord, and they share the same instance ID and root
domain. I will add the info to commit message.
Shawn
next prev parent reply other threads:[~2026-10-29 9:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-21 7:36 [PATCH RFC v2 0/5] arm64: dts: qcom: Add audio support for Nord platform Shawn Guo
2026-10-21 7:36 ` [PATCH RFC v2 1/5] soc: qcom: pd-mapper: Add support for Nord Shawn Guo
2026-10-21 9:08 ` Abel Vesa
2026-10-21 9:41 ` Bartosz Golaszewski
2026-10-21 9:56 ` Konrad Dybcio
2026-10-29 9:13 ` Shawn Guo [this message]
2026-10-21 7:36 ` [PATCH RFC v2 2/5] arm64: dts: qcom: nord: Add gpr node Shawn Guo
2026-10-21 9:10 ` Abel Vesa
2026-10-21 9:44 ` Bartosz Golaszewski
2026-10-21 7:36 ` [PATCH RFC v2 3/5] arm64: dts: qcom: nord-embedded: Raise i2c18 pad drive strength Shawn Guo
2026-10-21 9:44 ` Bartosz Golaszewski
2026-10-21 7:36 ` [PATCH RFC v2 4/5] arm64: dts: qcom: nord-ride-embedded: Add sound support Shawn Guo
2026-10-21 7:36 ` [PATCH RFC v2 5/5] arm64: dts: qcom: nord-rrd: " Shawn Guo
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