Until now, the regulator framework assumed that regulators are being passed in using device tree(OF) only. However, with the recent change to add ACPI fixed regulator, it is necessary to have all the regulator init data and regulation constraints parsing performed for ACPI regulators as well. This is important to ensure that drivers can properly enable and disable the regulators. Since regulator properties remain the same across OF and ACPI regulators, this series of patches provides common routine for obtaining regulation constraints from device tree and ACPI nodes. In order to support these common routines, certain device property functions had to be exported to make the node parsing logic generic across OF and ACPI. Since the changes in this patch series are cross-system, it will require some amount of co-ordination to ensure that it can be applied at once. Dmitry Torokhov (3): ACPI / property: have acpi_get_next_subnode take fwnode_handle device property: introduce fwnode_for_each_child() device property: introduce fwnode_get_named_child_node() Furquan Shaikh (4): drivers/regulator: Rename of_map_mode to map_mode in regulator desc device property: Export dev_fwnode drivers/gpio: Add and export gpiod_lookup[_index] drivers/regulator: Initialize regulator init data for ACPI regulators drivers/acpi/property.c | 8 +- drivers/base/property.c | 61 ++++++++--- drivers/gpio/gpiolib.c | 75 ++++++++++--- drivers/regulator/Makefile | 2 +- drivers/regulator/fixed.c | 100 ++++++----------- drivers/regulator/internal.h | 3 + drivers/regulator/max77802-regulator.c | 12 +- drivers/regulator/of_regulator.c | 156 +------------------------- drivers/regulator/qcom_spmi-regulator.c | 2 +- drivers/regulator/regulator_props.c | 189 ++++++++++++++++++++++++++++++++ drivers/regulator/twl-regulator.c | 6 +- drivers/regulator/twl6030-regulator.c | 2 +- include/linux/acpi.h | 5 +- include/linux/fwnode.h | 10 ++ include/linux/gpio/consumer.h | 21 ++++ include/linux/property.h | 1 + include/linux/regulator/driver.h | 5 +- 17 files changed, 386 insertions(+), 272 deletions(-) create mode 100644 drivers/regulator/regulator_props.c -- 2.11.0.483.g087da7b7c-goog -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
