u-boot/drivers/core/Makefile

#
# Copyright (c) 2013 Google, Inc
#
# SPDX-License-Identifier:	GPL-2.0+
#

obj-y	+= device.o lists.o root.o uclass.o util.o
obj-$(CONFIG_DEVRES) += devres.o
ifndef CONFIG_SPL_BUILD
obj-$(CONFIG_OF_CONTROL) += simple-bus.o
endif
obj-$(CONFIG_DM_DEVICE_REMOVE)	+= device-remove.o
obj-$(CONFIG_DM)	+= dump.o
obj-$(CONFIG_REGMAP)	+= regmap.o
obj-$(CONFIG_SYSCON)	+= syscon-uclass.o
dm: Add base driver model support Add driver model functionality for generic board. This includes data structures and base code for registering devices and uclasses (groups of devices with the same purpose, e.g. all I2C ports will be in the same uclass). The feature is enabled with CONFIG_DM. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com> Signed-off-by: Viktor Křivák <viktor.krivak@gmail.com> Signed-off-by: Tomas Hlavacek <tmshlvck@gmail.com> 2014-02-26 22:59:18 +00:00			`#`
			`# Copyright (c) 2013 Google, Inc`
			`#`
			`# SPDX-License-Identifier: GPL-2.0+`
			`#`

devres: make Devres optional with CONFIG_DEVRES Currently, Devres requires additional 16 byte for each allocation, which is not so insignificant in some cases. Add CONFIG_DEVRES to make this framework optional. If the option is disabled, devres functions fall back to non-managed variants. For example, devres_alloc() to kzalloc(), devm_kmalloc() to kmalloc(), etc. Because devres_head is also surrounded by an ifdef conditional, there is no memory overhead when CONFIG_DEVRES is disabled. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Suggested-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org> 2015-07-25 12:52:37 +00:00			`obj-y += device.o lists.o root.o uclass.o util.o`
			`obj-$(CONFIG_DEVRES) += devres.o`
Remove SPL undefine of CONFIG_OF_CONTROL Allow SPL to be built with this option so that we can support device tree control. Disable the simple bus for now in SPL. It may be needed later. Signed-off-by: Simon Glass <sjg@chromium.org> 2015-05-12 20:55:07 +00:00			`ifndef CONFIG_SPL_BUILD`
dm: core: Add support for simple-bus Add a driver for the simple-bus nodes, which allows devices within these nodes to be bound. Signed-off-by: Simon Glass <sjg@chromium.org> 2014-10-04 17:29:37 +00:00			`obj-$(CONFIG_OF_CONTROL) += simple-bus.o`
Remove SPL undefine of CONFIG_OF_CONTROL Allow SPL to be built with this option so that we can support device tree control. Disable the simple bus for now in SPL. It may be needed later. Signed-off-by: Simon Glass <sjg@chromium.org> 2015-05-12 20:55:07 +00:00			`endif`
dm: Allow device removal features to be dropped For SPL we don't expect to need to remove a device. Save some code space by dropping this feature. The board config can define CONFIG_DM_DEVICE_REMOVE if this is in fact needed. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com> 2014-11-11 00:16:47 +00:00			`obj-$(CONFIG_DM_DEVICE_REMOVE) += device-remove.o`
dm: Move the tree/uclass dump code into its own file In SPL it is sometimes useful to be able to obtain a dump of the current driver model state. Since commands are not available, provide a way to directly call the functions to output this information. Adjust the existing commands to use these functions. Signed-off-by: Simon Glass <sjg@chromium.org> 2015-06-23 21:38:35 +00:00			`obj-$(CONFIG_DM) += dump.o`
dm: Make regmap and syscon optional Not all boards use garbage collection in their link step, so we should avoid adding options that rely on this for prevention of code bloat. Add separate Kconfig options for syscon and regmap uclasses. Signed-off-by: Simon Glass <sjg@chromium.org> 2015-07-17 15:22:07 +00:00			`obj-$(CONFIG_REGMAP) += regmap.o`
			`obj-$(CONFIG_SYSCON) += syscon-uclass.o`