2acc24fc28
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. To ensure bisectability we update dependencies of various drivers to now select BOUNCE_BUFFER when needed. [trini: Squash all patches to ensure bisectability] Signed-off-by: Tom Rini <trini@konsulko.com> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Otavio Salvador <otavio@ossystems.com.br> [dw_mmc portion] Reviewed-by: Fabio Estevam <festevam@gmail.com> [mxsmmc portion] Reviewed-by: Simon Glass <sjg@chromium.org> [tegra portion]
28 lines
646 B
Plaintext
28 lines
646 B
Plaintext
CONFIG_ARM=y
|
|
CONFIG_TARGET_BCMNSP=y
|
|
CONFIG_SYS_TEXT_BASE=0x61000000
|
|
CONFIG_NR_DRAM_BANKS=1
|
|
CONFIG_SYS_EXTRA_OPTIONS="SYS_SDRAM_SIZE=0x01000000"
|
|
CONFIG_VERSION_VARIABLE=y
|
|
# CONFIG_DISPLAY_CPUINFO is not set
|
|
# CONFIG_DISPLAY_BOARDINFO is not set
|
|
CONFIG_BOUNCE_BUFFER=y
|
|
CONFIG_HUSH_PARSER=y
|
|
# CONFIG_AUTOBOOT is not set
|
|
CONFIG_CMD_BOOTZ=y
|
|
CONFIG_CMD_ASKENV=y
|
|
CONFIG_CRC32_VERIFY=y
|
|
# CONFIG_CMD_FLASH is not set
|
|
# CONFIG_CMD_SETEXPR is not set
|
|
CONFIG_CMD_CACHE=y
|
|
CONFIG_CMD_TIME=y
|
|
CONFIG_CMD_HASH=y
|
|
CONFIG_HASH_VERIFY=y
|
|
CONFIG_CMD_FAT=y
|
|
# CONFIG_MMC is not set
|
|
CONFIG_SYS_NS16550=y
|
|
CONFIG_FAT_WRITE=y
|
|
CONFIG_SHA1=y
|
|
CONFIG_SHA256=y
|
|
CONFIG_OF_LIBFDT=y
|