On Fri, Nov 30, 2018 at 10:13:25PM +0100, Philipp Tomsich wrote:
The bounce buffer is used by a few drivers (most of the MMC drivers) to overcome limitations in their respective DMA implementation.
This moves the configuration to Kconfig and makes it user-selectable (even though it will be a required feature to make those drivers work): the expected usage is for drivers depending on this to 'select' it unconditionally from their respective Kconfig (see follow-up patches).
This commit includes a full migration using moveconfig.py to ensure that each commit compiles; successive commits will introduce individual dependencies for drivers and then undo some of the changes to the defconfig files.
Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com
After squashing in the whole series, to keep bisectability:
Applied to u-boot/master, thanks!