From: Lucas Stach <l.stach@pengutronix.de>
To: Shawn Guo <shawnguo@kernel.org>, Rob Herring <robh+dt@kernel.org>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
NXP Linux Team <linux-imx@nxp.com>,
Fabio Estevam <festevam@gmail.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
patchwork-lst@pengutronix.de
Subject: [PATCH 0/9] i.MX8MP power-domains part 1 and GPU support
Date: Wed, 19 Jan 2022 14:40:18 +0100 [thread overview]
Message-ID: <20220119134027.2931945-1-l.stach@pengutronix.de> (raw)
Hi all,
this series starts adding the power-domain control for the i.MX8MP
SoC. The GPCv2 support is complete (at least from going over the RM,
TF-A and experience with other i.MX8M* SoCs), but not all
power-domains are usable right now. Currently only the HSIO
(USB and PCIe) and GPU power domains are enabled.
Other power domains (MEDIA, VPU, HDMI, AUDIO) can be added when the
blk-ctrl driver support for those domains is ready, which is still
work in progress at the moment. As my priorities are shifting to
other things for a while, I wanted to push out the part that is
usable now and enables more functionality on the i.MX8MP.
Regards,
Lucas
Lucas Stach (9):
soc: imx: gpcv2: add PGC control register indirection
dt-bindings: power: add defines for i.MX8MP power domain
soc: imx: gpcv2: add support for i.MX8MP power domains
dt-bindings: power: imx8mp: add defines for HSIO blk-ctrl domains
dt-bindings: soc: add binding for i.MX8MP HSIO blk-ctrl
soc: imx: add i.MX8MP HSIO blk-ctrl
arm64: dts: imx8mp: add HSIO power-domains
arm64: dts: imx8mp: add GPU power domains
arm64: dts: imx8mp: add GPU nodes
.../bindings/power/fsl,imx-gpcv2.yaml | 2 +
.../soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml | 78 +++
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 118 ++++-
drivers/soc/imx/Makefile | 1 +
drivers/soc/imx/gpcv2.c | 430 ++++++++++++++++-
drivers/soc/imx/imx8mp-blk-ctrl.c | 444 ++++++++++++++++++
include/dt-bindings/power/imx8mp-power.h | 35 ++
7 files changed, 1090 insertions(+), 18 deletions(-)
create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml
create mode 100644 drivers/soc/imx/imx8mp-blk-ctrl.c
create mode 100644 include/dt-bindings/power/imx8mp-power.h
--
2.30.2
next reply other threads:[~2022-01-19 13:40 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-19 13:40 Lucas Stach [this message]
2022-01-19 13:40 ` [PATCH 1/9] soc: imx: gpcv2: add PGC control register indirection Lucas Stach
2022-01-19 13:40 ` [PATCH 2/9] dt-bindings: power: add defines for i.MX8MP power domain Lucas Stach
2022-01-19 13:40 ` [PATCH 3/9] soc: imx: gpcv2: add support for i.MX8MP power domains Lucas Stach
2022-01-19 13:40 ` [PATCH 4/9] dt-bindings: power: imx8mp: add defines for HSIO blk-ctrl domains Lucas Stach
2022-01-19 13:40 ` [PATCH 5/9] dt-bindings: soc: add binding for i.MX8MP HSIO blk-ctrl Lucas Stach
2022-01-19 13:49 ` Fabio Estevam
2022-01-19 14:07 ` Lucas Stach
2022-01-19 14:49 ` Rob Herring
2022-01-19 13:40 ` [PATCH 6/9] soc: imx: add " Lucas Stach
2022-01-21 9:04 ` Abel Vesa
2022-01-21 9:19 ` Lucas Stach
2022-01-19 13:40 ` [PATCH 7/9] arm64: dts: imx8mp: add HSIO power-domains Lucas Stach
2022-01-26 14:02 ` (EXT) " Alexander Stein
2022-01-19 13:40 ` [PATCH 8/9] arm64: dts: imx8mp: add GPU power domains Lucas Stach
2022-01-19 13:40 ` [PATCH 9/9] arm64: dts: imx8mp: add GPU nodes Lucas Stach
2022-01-26 13:51 ` (EXT) " Alexander Stein
2022-02-07 19:27 ` Lucas Stach
2022-01-19 14:38 ` [PATCH 0/9] i.MX8MP power-domains part 1 and GPU support Abel Vesa
2022-01-19 15:01 ` Lucas Stach
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