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Message-ID: <20211210175223.31131-1-flora.fu@mediatek.com>
Date: Sat, 11 Dec 2021 01:52:11 +0800
From: Flora Fu <flora.fu@...iatek.com>
To: Matthias Brugger <matthias.bgg@...il.com>,
Pi-Cheng Chen <pi-cheng.chen@...iatek.com>,
Yong Wu <yong.wu@...iatek.com>
CC: <linux-kernel@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-mediatek@...ts.infradead.org>,
Flora Fu <flora.fu@...iatek.com>,
"JB Tsai" <jb.tsai@...iatek.com>
Subject: [PATCH 00/12] MediaTek MT8195 APU
MT8195 SOC has APU hardware and this series add support
for MT8195 APU driver. The initial APU driver is implemented in
MT8192 APU driver[1] and we add MT8195 platform configuration to enable
APU functions.
The MT8195 APU drivers uses the MT8195 apu power domain[2].
[1] https://patchwork.kernel.org/project/linux-mediatek/list/?series=593825
[2] https://patchwork.kernel.org/project/linux-mediatek/list/?series=593841
Flora Fu (12):
dt-bindings: memory: mediatek: Add MT8195 apu iommu bindings
dt-bindings: remoteproc: mediatek: Add MT8195 in apu rproc
dt-bindings: soc: mediatek: apu: Add MT8195 APU power bindings
iommu/mediatek: Add APU iommu data for mt8195
remoteproc: mediatek: Add MT8195 APU remoteproc support
soc: mediatek: apu: Add MT8195 APU power driver
arm64: dts: mt8195: Add APU mtk-apu-mailbox node
arm64: dts: mt8195: Add APU-IOMMU nodes
arm64: dts: mt8195: Add apu tinysys node
arm64: dts: mt8195: Add APU power nodes
arm64: dts: mt8195: Add apu-sw-logger node
arm64: dts: mt8195: Set up regulators for APU subsys
.../bindings/iommu/mediatek,iommu.yaml | 3 +
.../bindings/remoteproc/mediatek,apu-rv.yaml | 1 +
.../soc/mediatek/mediatek,apu-pwr.yaml | 23 ++++-
arch/arm64/boot/dts/mediatek/mt8195-evb.dts | 5 ++
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 84 +++++++++++++++++++
drivers/iommu/mtk_iommu.c | 20 +++++
drivers/remoteproc/mtk-apu-rproc.c | 15 ++++
drivers/soc/mediatek/apusys/apu-pwr.c | 34 +++++++-
.../dt-bindings/memory/mt8195-memory-port.h | 4 +
9 files changed, 187 insertions(+), 2 deletions(-)
--
2.18.0
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