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Message-Id: <20241011150439.4027-1-laurentiumihalcea111@gmail.com>
Date: Fri, 11 Oct 2024 11:04:33 -0400
From: Laurentiu Mihalcea <laurentiumihalcea111@...il.com>
To: Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Shawn Guo <shawnguo@...nel.org>,
Sascha Hauer <s.hauer@...gutronix.de>,
Daniel Baluta <daniel.baluta@....com>,
Shengjiu Wang <shengjiu.wang@....com>,
Iuliana Prodan <iuliana.prodan@....com>,
Tushar Khandelwal <Tushar.Khandelwal@....com>,
Viresh Kumar <viresh.kumar@...aro.org>,
Frank Li <Frank.li@....com>
Cc: devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
imx@...ts.linux.dev,
linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v3 0/6] configure imx8 dsp DT node for rproc usage
From: Laurentiu Mihalcea <laurentiu.mihalcea@....com>
Configure/add imx8 dsp DT node for rproc usage.
Additionally, fix number of power domains from the fsl,dsp.yaml binding.
---
Changes in v3:
- Moved handling of IRQSTR_DSP PD to fiwmare side. Now QXP has 2
mandatory PDs, while QM has 4.
- Dropped the optional PDs. All PDs are now mandatory.
- Dropped Linux implementation details from the binding's commit
message.
- Renamed reserved memory nodes to generic "memory".
- Split QXP board and soc DT changes into dif. patches.
- Dropped comments about SOF and rewrote the commit message of the
patch that modifies the 'dsp' node from 'imx8-ss-audio.dtsi'. Hopefully,
should be more clear why the change is done.
- Squashed arm,mhuv2 binding changes.
- Link to v2: https://lore.kernel.org/lkml/20240925232008.205802-1-laurentiumihalcea111@gmail.com/
Changes in v2:
- Modify subject of commit changing fsl,dsp.yaml to state that the change
is for fsl,dsp.yaml
- Fix issue with arm,mhuv2 binding found by Rob's bot caused by the
changes to fsl,dsp binding
- Improve formatting of commit messages
- Link to v1: https://lore.kernel.org/lkml/20240918182117.86221-1-laurentiumihalcea111@gmail.com
---
Laurentiu Mihalcea (6):
dt-bindings: dsp: fsl,dsp: fix power domain count
arm64: dts: imx8-ss-audio: configure dsp node for rproc usage
arm64: dts: imx8qxp-mek: add dsp rproc-related mem regions
arm64: dts: imx8qm: drop dsp node from audio_subsys bus
arm64: dts: imx8qm: add node for VPU dsp
arm64: dts: imx8qm-mek: enable dsp node for rproc usage
.../devicetree/bindings/dsp/fsl,dsp.yaml | 31 +++++++++++++++----
.../bindings/mailbox/arm,mhuv2.yaml | 2 +-
.../boot/dts/freescale/imx8-ss-audio.dtsi | 19 +++++-------
arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 27 ++++++++++++++++
arch/arm64/boot/dts/freescale/imx8qm.dtsi | 28 +++++++++++++++++
arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 21 ++++++++++++-
6 files changed, 109 insertions(+), 19 deletions(-)
--
2.34.1
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