diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2016-12-23 06:51:53 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-01-14 21:46:26 (GMT) |
| commit | 22802f4e3a0a8ead928a0af06b7719b604a98afb (patch) | |
| tree | 9033e0ac38202883f80a26c3c5b832c9da44529a /common/spl/Kconfig | |
| parent | f417d40fe2f0663c5e98b1e123f6fb982b424450 (diff) | |
| download | u-boot-22802f4e3a0a8ead928a0af06b7719b604a98afb.tar.xz | |
spl: move RAM boot support in separate file
Add a new top-level config option so support booting an image stored
in RAM. This allows to move the RAM boot support into a sparate file
and having a single condition to compile that file.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Diffstat (limited to 'common/spl/Kconfig')
| -rw-r--r-- | common/spl/Kconfig | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index ea084f4..b1aa148 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -449,9 +449,17 @@ config SPL_POWER_SUPPORT in drivers/power, drivers/power/pmic and drivers/power/regulator as part of an SPL build. +config SPL_RAM_SUPPORT + bool "Support booting from RAM" + depends on SPL + default y if MICROBLAZE || ARCH_SOCFPGA || TEGRA || ARCH_ZYNQ + help + Enable booting of an image in RAM. The image can be preloaded or + it can be loaded by SPL directly into RAM (e.g. using USB). + config SPL_RAM_DEVICE bool "Support booting from preloaded image in RAM" - depends on SPL + depends on SPL_RAM_SUPPORT default y if MICROBLAZE || ARCH_SOCFPGA || TEGRA || ARCH_ZYNQ help Enable booting of an image already loaded in RAM. The image has to @@ -558,7 +566,7 @@ choice config SPL_DFU_RAM bool "RAM device" - depends on SPL_DFU_SUPPORT + depends on SPL_DFU_SUPPORT && SPL_RAM_SUPPORT help select RAM/DDR memory device for loading binary images (u-boot/kernel) to the selected device partition using |