Convert CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG to Kconfig
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Petr Vorel <petr.vorel@gmail.com>
Reviewed-by: Petr Vorel <petr.vorel at gmail.com>
When we enable CONFIG_OF_BOARD on Raspberry Pis, we may end up without
serial console support in early boot. Hence we need to make the serial
port optional, otherwise we will never get to the point where serial
would be probed.
Signed-off-by: Alexander Graf <agraf@suse.de>
On the NIOS2 and Xtensa architectures, we do not have
CONFIG_SYS_TEXT_BASE set. This is a strict migration of the current
values into the defconfig and removing them from the headers.
I did not attempt to add more default values in and for now will leave
that to maintainers.
Signed-off-by: Tom Rini <trini@konsulko.com>
cmd/Makefile has:
ifdef CONFIG_FPGA
obj-$(CONFIG_CMD_FPGA) += fpga.o
endif
which means that if CONFIG_FPGA is not set, CONFIG_CMD_FPGA silently
does nothing. Let's remove that Makefile conditional and instead express
this equivalent dependency in Kconfig, so a lot of redundant
# CONFIG_CMD_FPGA is not set
can be removed from board defconfigs that don't actually have an FPGA.
Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
The bcm283x family of SoCs have a GPIO controller that also acts as
pinctrl controller.
This patch introduces a new pinctrl driver that can actually properly mux
devices into their device tree defined pin states and is now the primary
owner of the gpio device. The previous GPIO driver gets moved into a
subdevice of the pinctrl driver, bound to the same OF node.
That way whenever a device asks for pinctrl support, it gets it
automatically from the pinctrl driver and GPIO support is still available
in the normal command line phase.
Signed-off-by: Alexander Graf <agraf@suse.de>
CONFIG_OF_EMBED in particular is needed to allow the Raspberry Pi
firmware to pass the DTB to U-Boot and on to the kernel.
Signed-off-by: Drew Moseley <drew.moseley@northern.tech>
