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u-boot/drivers/Kconfig

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kconfig: add blank Kconfig files This would be useful to start moving various config options. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-09-16 07:32:58 +00:00
menu "Device Drivers"
source "drivers/core/Kconfig"
dm: Implement a CPU uclass It is useful to be able to keep track of the available CPUs in a multi-CPU system. This uclass is mostly intended for use with SMP systems. The uclass provides methods for getting basic information about each CPU. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-04-29 02:25:09 +00:00
source "drivers/cpu/Kconfig"
dm: Add Kconfig for driver/demo Add a suitable Kconfig for this directory. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-02-06 04:41:34 +00:00
source "drivers/demo/Kconfig"
kconfig: add blank Kconfig files This would be useful to start moving various config options. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-09-16 07:32:58 +00:00
source "drivers/pci/Kconfig"
source "drivers/pcmcia/Kconfig"
source "drivers/mtd/Kconfig"
source "drivers/block/Kconfig"
source "drivers/misc/Kconfig"
source "drivers/net/Kconfig"
source "drivers/input/Kconfig"
source "drivers/serial/Kconfig"
source "drivers/tpm/Kconfig"
source "drivers/i2c/Kconfig"
source "drivers/spi/Kconfig"
source "drivers/gpio/Kconfig"
source "drivers/power/Kconfig"
source "drivers/hwmon/Kconfig"
source "drivers/watchdog/Kconfig"
source "drivers/video/Kconfig"
source "drivers/sound/Kconfig"
source "drivers/usb/Kconfig"
source "drivers/dfu/Kconfig"
source "drivers/mmc/Kconfig"
source "drivers/rtc/Kconfig"
source "drivers/dma/Kconfig"
source "drivers/crypto/Kconfig"
dm: Expand and complete Kconfig in drivers/ Expand the help messages for each driver. Add missing Kconfig for I2C, SPI flash and thermal. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-02-06 04:41:35 +00:00
source "drivers/thermal/Kconfig"
kconfig: add blank Kconfig files This would be useful to start moving various config options. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-09-16 07:32:58 +00:00
endmenu
Create API to map between CPU physical and bus addresses On some SoCs, DMA-capable peripherals see a different address space to the CPU's physical address space. Create an API to allow platform-agnostic drivers to convert between the two address spaces when programming DMA operations. This API will exist on all platforms, but will have a dummy implementation when this feature is not required. Other platforms will enable CONFIG_PHYS_TO_BUS and provide the required implementation. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
2015-03-25 02:07:33 +00:00
config PHYS_TO_BUS
bool
help
Some SoCs use a different address map for CPU physical addresses and
peripheral DMA master accesses. If yours does, select this option in
your platform's Kconfig, and implement the appropriate mapping
functions in your platform's support code.
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