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-$(CONFIG_DEVRES) += devres.o
obj-$(CONFIG_$(SPL_)DM_DEVICE_REMOVE)	+= device-remove.o
obj-$(CONFIG_$(SPL_)SIMPLE_BUS)	+= simple-bus.o
obj-$(CONFIG_DM)	+= dump.o
obj-$(CONFIG_$(SPL_)REGMAP)	+= regmap.o
obj-$(CONFIG_$(SPL_)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> 11 years ago			`#`
			`# 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> 9 years ago			`obj-y += device.o lists.o root.o uclass.o util.o`
			`obj-$(CONFIG_DEVRES) += devres.o`
dm: drop CONFIG_DM_DEVICE_REMOVE from uncmd list We do not want to compile the DM remove code for SPL. Currently, we undef it in include/config_uncmd_spl.h (for C files) and in scripts/Makefile.uncmd_spl (for Makefiles). This is really ugly. This commit demonstrates how we can deprecate those two files. Use $(SPL_) for the entry in the Makfile and CONFIG_IS_ENABLED() in C files. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> 9 years ago			`obj-$(CONFIG_$(SPL_)DM_DEVICE_REMOVE) += device-remove.o`
dm: core: Add Kconfig for simple bus driver Add Kconfig entries for the simple-bus driver, both for U-Boot and for SPL. The simple-bus is enabled by default in U-Boot and disabled by default in SPL to preserve the original behavior. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org> Modified to fit on top of Masahiro's $(SPL) setup: Signed-off-by: Simon Glass <sjg@chromium.org> 9 years ago			`obj-$(CONFIG_$(SPL_)SIMPLE_BUS) += simple-bus.o`
dm: Move the tree/uclass dump code into its own file In SPL it is sometimes useful to be able to obtain a dump of the current driver model state. Since commands are not available, provide a way to directly call the functions to output this information. Adjust the existing commands to use these functions. Signed-off-by: Simon Glass <sjg@chromium.org> 10 years ago			`obj-$(CONFIG_DM) += dump.o`
dm: core: Add SPL Kconfig for REGMAP and SYSCON Add SPL Kconfig for REGMAP and SYSCON, so REGMAP and SYSCON can remove from SPL stage. Signed-off-by: Lin Huang <hl@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org> 9 years ago			`obj-$(CONFIG_$(SPL_)REGMAP) += regmap.o`
			`obj-$(CONFIG_$(SPL_)SYSCON) += syscon-uclass.o`