From: Peng Fan <peng.fan@xxxxxxx> V8: Fix error reported by kernel test robot V7: Added R-b for dt-bindings Addressed Shawn's comments for patch 3, 4 Included NoC default settings in patch in patch 4 Use regmap access table to restrict the access to blk-ctrl register in patch 4 Update node name in patch 5, 6 V6: Per Rob's comments to patch 1: Drop the ref to power-domain.yaml Describe each item of reg Per Randy's comment, drop duplicated support in Kconfig Per kernel test robot, use `void __iomem *` instead `void * __iomem` not default select PM_GENERIC_DOMAINS for SOC_IMX9 V5: Update bindings for SRC, remove the slices node Although there are several mix-slices, mem-slices, but actually they should work together, so I use one node to group a mix/mem with dual reg entries. Add SRC driver to include a driver to populate subnodes of SRC node Restructure SRC-PD driver, because slices node dropped. Drop the patch to export of_clk_bulk_get_all, which is not needed. https://lore.kernel.org/all/20220711062452.3575032-1-peng.fan@xxxxxxxxxxx/ V4: Correct including fsl,imx93-power.h, not imx93-power.h in driver V3: Move src yaml to power directory. Update slice name to slices V2: yaml fix This patchset is to support i.MX93 SRC and mediamix blk ctrl. SRC functions as power domain provider as i.MX8M GPC. mediamix blk ctrl is similar with i.MX8M blk ctrl, but much simplier from software view. Add bindings and dts node Peng Fan (6): dt-bindings: soc: add i.MX93 SRC dt-bindings: soc: add i.MX93 mediamix blk ctrl soc: imx: add i.MX93 SRC power domain driver soc: imx: add i.MX93 media blk ctrl driver arm64: dts: imx93: add src node arm64: dts: imx93: add mediamix blk ctrl node .../soc/imx/fsl,imx93-media-blk-ctrl.yaml | 80 ++++ .../bindings/soc/imx/fsl,imx93-src.yaml | 96 ++++ arch/arm64/boot/dts/freescale/imx93.dtsi | 45 ++ drivers/soc/imx/Kconfig | 8 + drivers/soc/imx/Makefile | 1 + drivers/soc/imx/imx93-blk-ctrl.c | 452 ++++++++++++++++++ drivers/soc/imx/imx93-pd.c | 164 +++++++ drivers/soc/imx/imx93-src.c | 33 ++ include/dt-bindings/power/fsl,imx93-power.h | 15 + 9 files changed, 894 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx93-src.yaml create mode 100644 drivers/soc/imx/imx93-blk-ctrl.c create mode 100644 drivers/soc/imx/imx93-pd.c create mode 100644 drivers/soc/imx/imx93-src.c create mode 100644 include/dt-bindings/power/fsl,imx93-power.h -- 2.37.1
