Version 4 of this series the big change here is splitting up the device tree into having a node for each of the MFD child drivers. More detailed change logs are given on each patch. Lee doesn't like the idea of having both mfd_add_devices and of_platform_populate in the MFD driver. Stephen had asked on a previous spin to move the fixed clocks out of the clock driver into device tree and there is a fixed regulator as well that is specified through device tree. Those require having the of_platform_populate there which left the only solution being to move the MFD children into device tree as well. I have moved the relevant DT settings to be attached to their respective nodes in DT although I guess another option would be to leave all the config on the parent node and just use the child nodes for binding in the drivers, but I decided that was less consistent with other DT usage. But could switch over to it if people prefer. Thanks, Charles Charles Keepax (6): regulator: lochnagar: Explicitly include register headers regulator: lochnagar: Move driver to binding from DT mfd: lochnagar: Add initial binding documentation mfd: lochnagar: Add support for the Cirrus Logic Lochnagar clk: lochnagar: Add support for the Cirrus Logic Lochnagar pinctrl: lochnagar: Add support for the Cirrus Logic Lochnagar .../devicetree/bindings/clock/cirrus,lochnagar.txt | 89 ++ .../devicetree/bindings/mfd/cirrus,lochnagar.txt | 70 ++ .../bindings/pinctrl/cirrus,lochnagar.txt | 141 +++ .../bindings/regulator/cirrus,lochnagar.txt | 80 ++ MAINTAINERS | 17 + drivers/clk/Kconfig | 7 + drivers/clk/Makefile | 1 + drivers/clk/clk-lochnagar.c | 360 ++++++ drivers/mfd/Kconfig | 8 + drivers/mfd/Makefile | 2 + drivers/mfd/lochnagar-i2c.c | 394 +++++++ drivers/pinctrl/cirrus/Kconfig | 10 + drivers/pinctrl/cirrus/Makefile | 2 + drivers/pinctrl/cirrus/pinctrl-lochnagar.c | 1145 ++++++++++++++++++++ drivers/pinctrl/cirrus/pinctrl-lochnagar.h | 112 ++ drivers/regulator/lochnagar-regulator.c | 10 +- include/dt-bindings/clk/lochnagar.h | 26 + include/dt-bindings/pinctrl/lochnagar.h | 132 +++ include/linux/mfd/lochnagar.h | 55 + include/linux/mfd/lochnagar1_regs.h | 157 +++ include/linux/mfd/lochnagar2_regs.h | 253 +++++ 21 files changed, 3070 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/clock/cirrus,lochnagar.txt create mode 100644 Documentation/devicetree/bindings/mfd/cirrus,lochnagar.txt create mode 100644 Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.txt create mode 100644 Documentation/devicetree/bindings/regulator/cirrus,lochnagar.txt create mode 100644 drivers/clk/clk-lochnagar.c create mode 100644 drivers/mfd/lochnagar-i2c.c create mode 100644 drivers/pinctrl/cirrus/pinctrl-lochnagar.c create mode 100644 drivers/pinctrl/cirrus/pinctrl-lochnagar.h create mode 100644 include/dt-bindings/clk/lochnagar.h create mode 100644 include/dt-bindings/pinctrl/lochnagar.h create mode 100644 include/linux/mfd/lochnagar.h create mode 100644 include/linux/mfd/lochnagar1_regs.h create mode 100644 include/linux/mfd/lochnagar2_regs.h -- 2.11.0
