The zynqmp power domain driver communicates the usage requirements for logical power domains / devices to the platform FW. FW is responsible for choosing appropriate power states, taking Linux' usage information into account. This patchset has dependency on below drivers: Firmware Driver: https://patchwork.kernel.org/patch/10230773/ Jolly Shah (2): dt-bindings: power: Add ZynqMP power domain bindings drivers: soc: xilinx: Add ZynqMP power domain driver .../devicetree/bindings/power/zynqmp-genpd.txt | 46 +++ drivers/soc/xilinx/Kconfig | 2 + drivers/soc/xilinx/Makefile | 2 + drivers/soc/xilinx/zynqmp/Kconfig | 16 + drivers/soc/xilinx/zynqmp/Makefile | 4 + drivers/soc/xilinx/zynqmp/pm_domains.c | 339 +++++++++++++++++++++ 6 files changed, 409 insertions(+) create mode 100644 Documentation/devicetree/bindings/power/zynqmp-genpd.txt create mode 100644 drivers/soc/xilinx/zynqmp/Kconfig create mode 100644 drivers/soc/xilinx/zynqmp/Makefile create mode 100644 drivers/soc/xilinx/zynqmp/pm_domains.c -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html