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
