From: Lucas Stach <l.stach@pengutronix.de>
To: Shawn Guo <shawnguo@kernel.org>, Rob Herring <robh+dt@kernel.org>
Cc: NXP Linux Team <linux-imx@nxp.com>,
Adam Ford <aford173@gmail.com>,
Frieder Schrempf <frieder.schrempf@kontron.de>,
Peng Fan <peng.fan@nxp.com>, Marek Vasut <marex@denx.de>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
kernel@pengutronix.de, patchwork-lst@pengutronix.de
Subject: [PATCH v2 00/18] i.MX8MM GPC improvements and BLK_CTRL driver
Date: Wed, 21 Jul 2021 22:46:45 +0200 [thread overview]
Message-ID: <20210721204703.1424034-1-l.stach@pengutronix.de> (raw)
In-Reply-To: <20210716232916.3572966-1-l.stach@pengutronix.de>
Hi all,
second revision of the GPC improvements and BLK_CTRL driver to make use
of all the power-domains on the i.MX8MM. I'm not going to repeat the full
blurb from the v1 cover letter here, but if you are not familiar with
i.MX8MM power domains, it may be worth a read.
This 2nd revision fixes the DT bindings to be valid yaml, some small
failure path issues and most importantly the interaction with system
suspend/resume. With the previous version some of the power domains
would not come up correctly after a suspend/resume cycle.
Updated testing git trees here, disclaimer still applies:
https://git.pengutronix.de/cgit/lst/linux/log/?h=imx8m-power-domains
https://git.pengutronix.de/cgit/lst/linux/log/?h=imx8m-power-domains-testing
Regards,
Lucas
Frieder Schrempf (1):
arm64: dts: imx8mm: Add GPU nodes for 2D and 3D core
Lucas Stach (15):
Revert "soc: imx: gpcv2: move reset assert after requesting domain
power up"
soc: imx: gpcv2: add lockdep annotation
soc: imx: gpcv2: add domain option to keep domain clocks enabled
soc: imx: gpcv2: keep i.MX8M* bus clocks enabled
soc: imx: gpcv2: support system suspend/resume
dt-bindings: soc: add binding for i.MX8MM VPU blk-ctrl
dt-bindings: power: imx8mm: add defines for VPU blk-ctrl domains
soc: imx: add i.MX8M blk-ctrl driver
dt-bindings: soc: add binding for i.MX8MM DISP blk-ctrl
dt-bindings: power: imx8mm: add defines for DISP blk-ctrl domains
soc: imx: imx8m-blk-ctrl: add DISP blk-ctrl
arm64: dts: imx8mm: add GPC node
arm64: dts: imx8mm: put USB controllers into power-domains
arm64: dts: imx8mm: add VPU blk-ctrl
arm64: dts: imx8mm: add DISP blk-ctrl
Marek Vasut (2):
soc: imx: gpcv2: Turn domain->pgc into bitfield
soc: imx: gpcv2: Set both GPC_PGC_nCTRL(GPU_2D|GPU_3D) for MX8MM GPU
domain
.../soc/imx/fsl,imx8mm-disp-blk-ctrl.yaml | 94 ++++
.../soc/imx/fsl,imx8mm-vpu-blk-ctrl.yaml | 76 +++
arch/arm64/boot/dts/freescale/imx8mm.dtsi | 180 ++++++
drivers/soc/imx/Makefile | 1 +
drivers/soc/imx/gpcv2.c | 130 +++--
drivers/soc/imx/imx8m-blk-ctrl.c | 525 ++++++++++++++++++
include/dt-bindings/power/imx8mm-power.h | 9 +
7 files changed, 974 insertions(+), 41 deletions(-)
create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx8mm-disp-blk-ctrl.yaml
create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx8mm-vpu-blk-ctrl.yaml
create mode 100644 drivers/soc/imx/imx8m-blk-ctrl.c
--
2.30.2
next prev parent reply other threads:[~2021-07-21 20:47 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-16 23:28 [PATCH 00/17] i.MX8MM GPC improvements and BLK_CTRL driver Lucas Stach
2021-07-16 23:29 ` [PATCH 01/17] Revert "soc: imx: gpcv2: move reset assert after requesting domain power up" Lucas Stach
2021-07-16 23:29 ` [PATCH 02/17] soc: imx: gpcv2: Turn domain->pgc into bitfield Lucas Stach
2021-07-16 23:29 ` [PATCH 03/17] soc: imx: gpcv2: Set both GPC_PGC_nCTRL(GPU_2D|GPU_3D) for MX8MM GPU domain Lucas Stach
2021-07-16 23:29 ` [PATCH 04/17] soc: imx: gpcv2: add lockdep annotation Lucas Stach
2021-07-16 23:29 ` [PATCH 05/17] soc: imx: gpcv2: add domain option to keep domain clocks enabled Lucas Stach
2021-07-16 23:29 ` [PATCH 06/17] soc: imx: gpcv2: keep i.MX8M* bus " Lucas Stach
2021-07-16 23:29 ` [PATCH 07/17] dt-bindings: soc: add binding for i.MX8MM VPU blk-ctrl Lucas Stach
2021-07-19 13:47 ` Rob Herring
2021-07-16 23:29 ` [PATCH 08/17] dt-bindings: power: imx8mm: add defines for VPU blk-ctrl domains Lucas Stach
2021-07-16 23:29 ` [PATCH 09/17] soc: imx: add i.MX8M blk-ctrl driver Lucas Stach
2021-07-19 6:12 ` Dan Carpenter
2021-07-19 9:11 ` Lucas Stach
2021-07-16 23:29 ` [PATCH 10/17] dt-bindings: soc: add binding for i.MX8MM DISP blk-ctrl Lucas Stach
2021-07-19 13:47 ` Rob Herring
2021-07-16 23:29 ` [PATCH 11/17] dt-bindings: power: imx8mm: add defines for DISP blk-ctrl domains Lucas Stach
2021-07-16 23:29 ` [PATCH 12/17] soc: imx: imx8m-blk-ctrl: add DISP blk-ctrl Lucas Stach
2021-07-16 23:29 ` [PATCH 13/17] arm64: dts: imx8mm: add GPC node Lucas Stach
2021-07-16 23:29 ` [PATCH 14/17] arm64: dts: imx8mm: put USB controllers into power-domains Lucas Stach
2021-07-16 23:29 ` [PATCH 15/17] arm64: dts: imx8mm: Add GPU nodes for 2D and 3D core Lucas Stach
2021-07-16 23:29 ` [PATCH 16/17] arm64: dts: imx8mm: add VPU blk-ctrl Lucas Stach
2021-07-16 23:29 ` [PATCH 17/17] arm64: dts: imx8mm: add DISP blk-ctrl Lucas Stach
2021-07-19 12:53 ` [PATCH 00/17] i.MX8MM GPC improvements and BLK_CTRL driver Peng Fan
2021-07-19 16:56 ` Lucas Stach
2021-07-21 11:21 ` Lucas Stach
2021-07-21 20:46 ` Lucas Stach [this message]
2021-07-21 20:46 ` [PATCH v2 01/18] Revert "soc: imx: gpcv2: move reset assert after requesting domain power up" Lucas Stach
2021-08-05 9:37 ` Peng Fan
2021-07-21 20:46 ` [PATCH v2 02/18] soc: imx: gpcv2: Turn domain->pgc into bitfield Lucas Stach
2021-08-05 9:37 ` Peng Fan
2021-07-21 20:46 ` [PATCH v2 03/18] soc: imx: gpcv2: Set both GPC_PGC_nCTRL(GPU_2D|GPU_3D) for MX8MM GPU domain Lucas Stach
2021-08-05 9:37 ` Peng Fan
2021-07-21 20:46 ` [PATCH v2 04/18] soc: imx: gpcv2: add lockdep annotation Lucas Stach
2021-08-05 9:38 ` Peng Fan
2021-07-21 20:46 ` [PATCH v2 05/18] soc: imx: gpcv2: add domain option to keep domain clocks enabled Lucas Stach
2021-08-05 9:38 ` Peng Fan
2021-07-21 20:46 ` [PATCH v2 06/18] soc: imx: gpcv2: keep i.MX8M* bus " Lucas Stach
2021-08-05 9:39 ` Peng Fan
2021-07-21 20:46 ` [PATCH v2 07/18] soc: imx: gpcv2: support system suspend/resume Lucas Stach
2021-08-05 9:47 ` Peng Fan
2021-07-21 20:46 ` [PATCH v2 08/18] dt-bindings: soc: add binding for i.MX8MM VPU blk-ctrl Lucas Stach
2021-07-22 14:37 ` Rob Herring
2021-07-21 20:46 ` [PATCH v2 09/18] dt-bindings: power: imx8mm: add defines for VPU blk-ctrl domains Lucas Stach
2021-07-21 20:46 ` [PATCH v2 10/18] soc: imx: add i.MX8M blk-ctrl driver Lucas Stach
2021-08-05 9:54 ` Peng Fan
2021-07-21 20:46 ` [PATCH v2 11/18] dt-bindings: soc: add binding for i.MX8MM DISP blk-ctrl Lucas Stach
2021-07-22 14:37 ` Rob Herring
2021-07-21 20:46 ` [PATCH v2 12/18] dt-bindings: power: imx8mm: add defines for DISP blk-ctrl domains Lucas Stach
2021-07-21 20:46 ` [PATCH v2 13/18] soc: imx: imx8m-blk-ctrl: add DISP blk-ctrl Lucas Stach
2021-08-05 9:53 ` Peng Fan
2021-07-21 20:46 ` [PATCH v2 14/18] arm64: dts: imx8mm: add GPC node Lucas Stach
2021-08-05 9:54 ` Peng Fan
2021-07-21 20:47 ` [PATCH v2 15/18] arm64: dts: imx8mm: put USB controllers into power-domains Lucas Stach
2021-07-21 20:47 ` [PATCH v2 16/18] arm64: dts: imx8mm: Add GPU nodes for 2D and 3D core Lucas Stach
2021-07-21 20:47 ` [PATCH v2 17/18] arm64: dts: imx8mm: add VPU blk-ctrl Lucas Stach
2021-07-21 20:47 ` [PATCH v2 18/18] arm64: dts: imx8mm: add DISP blk-ctrl Lucas Stach
2021-08-05 9:35 ` [PATCH v2 00/18] i.MX8MM GPC improvements and BLK_CTRL driver Peng Fan (OSS)
2021-08-05 10:18 ` Frieder Schrempf
2021-08-05 18:56 ` Frieder Schrempf
2021-08-09 11:01 ` Lucas Stach
2021-08-09 11:50 ` Frieder Schrempf
2021-08-09 18:51 ` Adam Ford
2021-09-01 10:03 ` Frieder Schrempf
2021-09-01 12:16 ` Frieder Schrempf
2021-09-02 10:25 ` Lucas Stach
2021-09-06 7:49 ` Frieder Schrempf
2021-08-30 22:06 ` Tim Harvey
2021-09-01 10:30 ` Frieder Schrempf
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