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Diffstat (limited to 'common')
| -rw-r--r-- | common/spl/Kconfig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index a48617ddcd..126931bace 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -572,6 +572,23 @@ config SPL_MMC_SUPPORT this option to build the drivers in drivers/mmc as part of an SPL build. +config SPL_MMC_TINY + bool "Tiny MMC framework in SPL" + depends on SPL_MMC_SUPPORT + default n + help + Enable MMC framework tinification support. This option is useful if + if your SPL is extremely size constrained. Heed the warning, enable + this option if and only if you know exactly what you are doing, if + you are reading this help text, you most likely have no idea :-) + + The MMC framework is reduced to bare minimum to be useful. No malloc + support is needed for the MMC framework operation with this option + enabled. The framework supports exactly one MMC device and exactly + one MMC driver. The MMC driver can be adjusted to avoid any malloc + operations too, which can remove the need for malloc support in SPL + and thus further reduce footprint. + config SPL_MMC_WRITE bool "MMC/SD/SDIO card support for write operations in SPL" depends on SPL_MMC_SUPPORT |